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annotate src/list.c @ 28207:0090c27f26d3 v8.2.4629

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patch 8.2.4629: flattennew() makes a deep copy unnecessarily Commit: https://github.com/vim/vim/commit/c6c1ec4da53db9d292fa3dd081c20123f8261178 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Mar 26 10:50:11 2022 +0000 patch 8.2.4629: flattennew() makes a deep copy unnecessarily Problem: flattennew() makes a deep copy unnecessarily. Solution: Use a shallow copy. (issue https://github.com/vim/vim/issues/10012)
author Bram Moolenaar <Bram@vim.org>
date Sat, 26 Mar 2022 12:00:04 +0100
parents 18319c0c36f9
children 183ae001d99d
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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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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10 /*
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11 * list.c: List support and container (List, Dict, Blob) functions.
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12 */
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14 #include "vim.h"
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16 #if defined(FEAT_EVAL) || defined(PROTO)
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17
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18 // List heads for garbage collection.
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19 static list_T *first_list = NULL; // list of all lists
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20
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21 #define FOR_ALL_WATCHERS(l, lw) \
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22 for ((lw) = (l)->lv_watch; (lw) != NULL; (lw) = (lw)->lw_next)
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23
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24 static void list_free_item(list_T *l, listitem_T *item);
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26 /*
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27 * Add a watcher to a list.
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28 */
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29 void
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30 list_add_watch(list_T *l, listwatch_T *lw)
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31 {
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32 lw->lw_next = l->lv_watch;
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33 l->lv_watch = lw;
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34 }
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36 /*
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37 * Remove a watcher from a list.
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38 * No warning when it isn't found...
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39 */
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40 void
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41 list_rem_watch(list_T *l, listwatch_T *lwrem)
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42 {
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43 listwatch_T *lw, **lwp;
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45 lwp = &l->lv_watch;
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46 FOR_ALL_WATCHERS(l, lw)
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47 {
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48 if (lw == lwrem)
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49 {
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50 *lwp = lw->lw_next;
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51 break;
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52 }
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53 lwp = &lw->lw_next;
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54 }
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55 }
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56
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57 /*
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58 * Just before removing an item from a list: advance watchers to the next
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59 * item.
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60 */
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61 static void
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62 list_fix_watch(list_T *l, listitem_T *item)
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63 {
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64 listwatch_T *lw;
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65
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66 FOR_ALL_WATCHERS(l, lw)
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67 if (lw->lw_item == item)
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68 lw->lw_item = item->li_next;
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69 }
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70
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71 static void
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72 list_init(list_T *l)
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73 {
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74 // Prepend the list to the list of lists for garbage collection.
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75 if (first_list != NULL)
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76 first_list->lv_used_prev = l;
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77 l->lv_used_prev = NULL;
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78 l->lv_used_next = first_list;
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79 first_list = l;
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80 }
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81
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82 /*
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83 * Allocate an empty header for a list.
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84 * Caller should take care of the reference count.
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85 */
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86 list_T *
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87 list_alloc(void)
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88 {
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89 list_T *l;
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90
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91 l = ALLOC_CLEAR_ONE(list_T);
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92 if (l != NULL)
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93 list_init(l);
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94 return l;
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95 }
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96
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97 /*
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98 * list_alloc() with an ID for alloc_fail().
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99 */
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100 list_T *
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101 list_alloc_id(alloc_id_T id UNUSED)
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102 {
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103 #ifdef FEAT_EVAL
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104 if (alloc_fail_id == id && alloc_does_fail(sizeof(list_T)))
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105 return NULL;
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106 #endif
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107 return (list_alloc());
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108 }
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109
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110 /*
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111 * Allocate space for a list, plus "count" items.
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112 * Next list_set_item() must be called for each item.
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113 */
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114 list_T *
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115 list_alloc_with_items(int count)
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116 {
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117 list_T *l;
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118
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119 l = (list_T *)alloc_clear(sizeof(list_T) + count * sizeof(listitem_T));
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120 if (l != NULL)
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121 {
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122 list_init(l);
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123
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124 if (count > 0)
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125 {
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126 listitem_T *li = (listitem_T *)(l + 1);
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127 int i;
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128
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129 l->lv_len = count;
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130 l->lv_with_items = count;
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131 l->lv_first = li;
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132 l->lv_u.mat.lv_last = li + count - 1;
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133 for (i = 0; i < count; ++i)
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134 {
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135 if (i == 0)
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136 li->li_prev = NULL;
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137 else
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138 li->li_prev = li - 1;
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139 if (i == count - 1)
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140 li->li_next = NULL;
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141 else
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142 li->li_next = li + 1;
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143 ++li;
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144 }
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145 }
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146 }
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147 return l;
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148 }
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149
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150 /*
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151 * Set item "idx" for a list previously allocated with list_alloc_with_items().
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152 * The contents of "tv" is moved into the list item.
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153 * Each item must be set exactly once.
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154 */
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155 void
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156 list_set_item(list_T *l, int idx, typval_T *tv)
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157 {
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158 listitem_T *li = (listitem_T *)(l + 1) + idx;
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159
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160 li->li_tv = *tv;
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161 }
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162
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163 /*
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164 * Allocate an empty list for a return value, with reference count set.
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165 * Returns OK or FAIL.
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166 */
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167 int
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168 rettv_list_alloc(typval_T *rettv)
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169 {
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170 list_T *l = list_alloc();
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171
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172 if (l == NULL)
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173 return FAIL;
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174
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175 rettv->v_lock = 0;
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176 rettv_list_set(rettv, l);
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177 return OK;
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178 }
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179
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180 /*
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181 * Same as rettv_list_alloc() but uses an allocation id for testing.
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182 */
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183 int
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184 rettv_list_alloc_id(typval_T *rettv, alloc_id_T id UNUSED)
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185 {
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186 #ifdef FEAT_EVAL
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187 if (alloc_fail_id == id && alloc_does_fail(sizeof(list_T)))
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188 return FAIL;
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189 #endif
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190 return rettv_list_alloc(rettv);
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191 }
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192
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193
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194 /*
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195 * Set a list as the return value. Increments the reference count.
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196 */
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197 void
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198 rettv_list_set(typval_T *rettv, list_T *l)
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199 {
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200 rettv->v_type = VAR_LIST;
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201 rettv->vval.v_list = l;
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202 if (l != NULL)
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203 ++l->lv_refcount;
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204 }
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205
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206 /*
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207 * Unreference a list: decrement the reference count and free it when it
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208 * becomes zero.
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209 */
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210 void
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211 list_unref(list_T *l)
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212 {
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213 if (l != NULL && --l->lv_refcount <= 0)
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214 list_free(l);
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215 }
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216
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217 /*
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218 * Free a list, including all non-container items it points to.
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219 * Ignores the reference count.
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220 */
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221 static void
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222 list_free_contents(list_T *l)
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223 {
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224 listitem_T *item;
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225
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226 if (l->lv_first != &range_list_item)
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227 for (item = l->lv_first; item != NULL; item = l->lv_first)
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228 {
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229 // Remove the item before deleting it.
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230 l->lv_first = item->li_next;
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231 clear_tv(&item->li_tv);
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232 list_free_item(l, item);
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233 }
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234 }
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235
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236 /*
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237 * Go through the list of lists and free items without the copyID.
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238 * But don't free a list that has a watcher (used in a for loop), these
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239 * are not referenced anywhere.
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240 */
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241 int
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242 list_free_nonref(int copyID)
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243 {
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244 list_T *ll;
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245 int did_free = FALSE;
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246
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247 for (ll = first_list; ll != NULL; ll = ll->lv_used_next)
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248 if ((ll->lv_copyID & COPYID_MASK) != (copyID & COPYID_MASK)
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249 && ll->lv_watch == NULL)
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250 {
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251 // Free the List and ordinary items it contains, but don't recurse
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252 // into Lists and Dictionaries, they will be in the list of dicts
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253 // or list of lists.
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254 list_free_contents(ll);
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255 did_free = TRUE;
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256 }
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257 return did_free;
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258 }
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259
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260 static void
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261 list_free_list(list_T *l)
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262 {
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263 // Remove the list from the list of lists for garbage collection.
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264 if (l->lv_used_prev == NULL)
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265 first_list = l->lv_used_next;
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266 else
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267 l->lv_used_prev->lv_used_next = l->lv_used_next;
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268 if (l->lv_used_next != NULL)
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269 l->lv_used_next->lv_used_prev = l->lv_used_prev;
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270
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271 free_type(l->lv_type);
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272 vim_free(l);
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273 }
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274
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275 void
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276 list_free_items(int copyID)
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277 {
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278 list_T *ll, *ll_next;
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279
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280 for (ll = first_list; ll != NULL; ll = ll_next)
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281 {
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282 ll_next = ll->lv_used_next;
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283 if ((ll->lv_copyID & COPYID_MASK) != (copyID & COPYID_MASK)
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284 && ll->lv_watch == NULL)
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285 {
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286 // Free the List and ordinary items it contains, but don't recurse
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287 // into Lists and Dictionaries, they will be in the list of dicts
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288 // or list of lists.
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289 list_free_list(ll);
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290 }
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291 }
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292 }
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293
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294 void
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295 list_free(list_T *l)
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296 {
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297 if (!in_free_unref_items)
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298 {
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299 list_free_contents(l);
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300 list_free_list(l);
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301 }
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302 }
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303
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304 /*
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305 * Allocate a list item.
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306 * It is not initialized, don't forget to set v_lock.
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307 */
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308 listitem_T *
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309 listitem_alloc(void)
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310 {
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311 return ALLOC_ONE(listitem_T);
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312 }
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313
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314 /*
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315 * Free a list item, unless it was allocated together with the list itself.
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316 * Does not clear the value. Does not notify watchers.
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317 */
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318 static void
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319 list_free_item(list_T *l, listitem_T *item)
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320 {
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321 if (l->lv_with_items == 0 || item < (listitem_T *)l
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322 || item >= (listitem_T *)(l + 1) + l->lv_with_items)
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323 vim_free(item);
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324 }
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325
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326 /*
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327 * Free a list item, unless it was allocated together with the list itself.
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328 * Also clears the value. Does not notify watchers.
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329 */
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330 void
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331 listitem_free(list_T *l, listitem_T *item)
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332 {
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333 clear_tv(&item->li_tv);
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334 list_free_item(l, item);
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335 }
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336
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337 /*
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338 * Remove a list item from a List and free it. Also clears the value.
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339 */
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340 void
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341 listitem_remove(list_T *l, listitem_T *item)
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342 {
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343 vimlist_remove(l, item, item);
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344 listitem_free(l, item);
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345 }
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346
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
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diff changeset
347 /*
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diff changeset
348 * Get the number of items in a list.
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diff changeset
349 */
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parents:
diff changeset
350 long
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
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diff changeset
351 list_len(list_T *l)
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diff changeset
352 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
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diff changeset
353 if (l == NULL)
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diff changeset
354 return 0L;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
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diff changeset
355 return l->lv_len;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
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parents:
diff changeset
356 }
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diff changeset
357
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
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diff changeset
358 /*
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diff changeset
359 * Return TRUE when two lists have exactly the same values.
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
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360 */
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
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diff changeset
361 int
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
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diff changeset
362 list_equal(
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
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diff changeset
363 list_T *l1,
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
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diff changeset
364 list_T *l2,
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365 int ic, // ignore case for strings
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366 int recursive) // TRUE when used recursively
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367 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
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368 listitem_T *item1, *item2;
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369
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370 if (l1 == l2)
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371 return TRUE;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
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diff changeset
372 if (list_len(l1) != list_len(l2))
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373 return FALSE;
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374 if (list_len(l1) == 0)
c0eb073378e7 patch 8.2.0539: comparing two NULL list fails
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375 // empty and NULL list are considered equal
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376 return TRUE;
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parents: 19934
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377 if (l1 == NULL || l2 == NULL)
c0eb073378e7 patch 8.2.0539: comparing two NULL list fails
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378 return FALSE;
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379
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380 CHECK_LIST_MATERIALIZE(l1);
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381 CHECK_LIST_MATERIALIZE(l2);
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382
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383 for (item1 = l1->lv_first, item2 = l2->lv_first;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
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384 item1 != NULL && item2 != NULL;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
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385 item1 = item1->li_next, item2 = item2->li_next)
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386 if (!tv_equal(&item1->li_tv, &item2->li_tv, ic, recursive))
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
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diff changeset
387 return FALSE;
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388 return item1 == NULL && item2 == NULL;
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389 }
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390
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391 /*
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392 * Locate item with index "n" in list "l" and return it.
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
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393 * A negative index is counted from the end; -1 is the last item.
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394 * Returns NULL when "n" is out of range.
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395 */
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396 listitem_T *
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397 list_find(list_T *l, long n)
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398 {
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399 listitem_T *item;
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400 long idx;
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diff changeset
401
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diff changeset
402 if (l == NULL)
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403 return NULL;
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404
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405 // Negative index is relative to the end.
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406 if (n < 0)
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407 n = l->lv_len + n;
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408
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409 // Check for index out of range.
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diff changeset
410 if (n < 0 || n >= l->lv_len)
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diff changeset
411 return NULL;
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diff changeset
412
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diff changeset
413 CHECK_LIST_MATERIALIZE(l);
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parents: 19123
diff changeset
414
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415 // When there is a cached index may start search from there.
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diff changeset
416 if (l->lv_u.mat.lv_idx_item != NULL)
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417 {
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diff changeset
418 if (n < l->lv_u.mat.lv_idx / 2)
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419 {
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420 // closest to the start of the list
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421 item = l->lv_first;
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422 idx = 0;
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423 }
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424 else if (n > (l->lv_u.mat.lv_idx + l->lv_len) / 2)
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425 {
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426 // closest to the end of the list
19229
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parents: 19203
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427 item = l->lv_u.mat.lv_last;
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428 idx = l->lv_len - 1;
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diff changeset
429 }
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diff changeset
430 else
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diff changeset
431 {
18800
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parents: 17970
diff changeset
432 // closest to the cached index
19229
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parents: 19203
diff changeset
433 item = l->lv_u.mat.lv_idx_item;
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diff changeset
434 idx = l->lv_u.mat.lv_idx;
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435 }
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parents:
diff changeset
436 }
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parents:
diff changeset
437 else
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Christian Brabandt <cb@256bit.org>
parents:
diff changeset
438 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
439 if (n < l->lv_len / 2)
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parents:
diff changeset
440 {
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parents: 17970
diff changeset
441 // closest to the start of the list
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442 item = l->lv_first;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
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diff changeset
443 idx = 0;
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diff changeset
444 }
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parents:
diff changeset
445 else
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
446 {
18800
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parents: 17970
diff changeset
447 // closest to the end of the list
19229
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parents: 19203
diff changeset
448 item = l->lv_u.mat.lv_last;
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449 idx = l->lv_len - 1;
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parents:
diff changeset
450 }
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Christian Brabandt <cb@256bit.org>
parents:
diff changeset
451 }
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Christian Brabandt <cb@256bit.org>
parents:
diff changeset
452
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
453 while (n > idx)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
454 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
455 // search forward
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
456 item = item->li_next;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
457 ++idx;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
458 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
459 while (n < idx)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
460 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
461 // search backward
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
462 item = item->li_prev;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
463 --idx;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
464 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
465
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
466 // cache the used index
19229
d776967d0f0d patch 8.2.0173: build fails with old compiler
Bram Moolenaar <Bram@vim.org>
parents: 19203
diff changeset
467 l->lv_u.mat.lv_idx = idx;
d776967d0f0d patch 8.2.0173: build fails with old compiler
Bram Moolenaar <Bram@vim.org>
parents: 19203
diff changeset
468 l->lv_u.mat.lv_idx_item = item;
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
469
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
470 return item;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
471 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
472
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
473 /*
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
474 * Get list item "l[idx]" as a number.
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
475 */
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
476 long
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
477 list_find_nr(
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
478 list_T *l,
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
479 long idx,
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
480 int *errorp) // set to TRUE when something wrong
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
481 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
482 listitem_T *li;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
483
19181
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
484 if (l != NULL && l->lv_first == &range_list_item)
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
485 {
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
486 long n = idx;
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
487
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
488 // not materialized range() list: compute the value.
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
489 // Negative index is relative to the end.
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
490 if (n < 0)
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
491 n = l->lv_len + n;
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
492
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
493 // Check for index out of range.
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
494 if (n < 0 || n >= l->lv_len)
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
495 {
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
496 if (errorp != NULL)
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
497 *errorp = TRUE;
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
498 return -1L;
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
499 }
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
500
19229
d776967d0f0d patch 8.2.0173: build fails with old compiler
Bram Moolenaar <Bram@vim.org>
parents: 19203
diff changeset
501 return l->lv_u.nonmat.lv_start + n * l->lv_u.nonmat.lv_stride;
19181
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
502 }
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
503
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
504 li = list_find(l, idx);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
505 if (li == NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
506 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
507 if (errorp != NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
508 *errorp = TRUE;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
509 return -1L;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
510 }
15211
de63593896b3 patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents: 15209
diff changeset
511 return (long)tv_get_number_chk(&li->li_tv, errorp);
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
512 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
513
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
514 /*
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
515 * Get list item "l[idx - 1]" as a string. Returns NULL for failure.
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
516 */
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
517 char_u *
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
518 list_find_str(list_T *l, long idx)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
519 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
520 listitem_T *li;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
521
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
522 li = list_find(l, idx - 1);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
523 if (li == NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
524 {
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
525 semsg(_(e_list_index_out_of_range_nr), idx);
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
526 return NULL;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
527 }
15211
de63593896b3 patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents: 15209
diff changeset
528 return tv_get_string(&li->li_tv);
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
529 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
530
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
531 /*
23982
9fcd71d0db89 patch 8.2.2533: Vim9: cannot use a range with :unlet
Bram Moolenaar <Bram@vim.org>
parents: 23917
diff changeset
532 * Like list_find() but when a negative index is used that is not found use
9fcd71d0db89 patch 8.2.2533: Vim9: cannot use a range with :unlet
Bram Moolenaar <Bram@vim.org>
parents: 23917
diff changeset
533 * zero and set "idx" to zero. Used for first index of a range.
9fcd71d0db89 patch 8.2.2533: Vim9: cannot use a range with :unlet
Bram Moolenaar <Bram@vim.org>
parents: 23917
diff changeset
534 */
9fcd71d0db89 patch 8.2.2533: Vim9: cannot use a range with :unlet
Bram Moolenaar <Bram@vim.org>
parents: 23917
diff changeset
535 listitem_T *
9fcd71d0db89 patch 8.2.2533: Vim9: cannot use a range with :unlet
Bram Moolenaar <Bram@vim.org>
parents: 23917
diff changeset
536 list_find_index(list_T *l, long *idx)
9fcd71d0db89 patch 8.2.2533: Vim9: cannot use a range with :unlet
Bram Moolenaar <Bram@vim.org>
parents: 23917
diff changeset
537 {
9fcd71d0db89 patch 8.2.2533: Vim9: cannot use a range with :unlet
Bram Moolenaar <Bram@vim.org>
parents: 23917
diff changeset
538 listitem_T *li = list_find(l, *idx);
9fcd71d0db89 patch 8.2.2533: Vim9: cannot use a range with :unlet
Bram Moolenaar <Bram@vim.org>
parents: 23917
diff changeset
539
9fcd71d0db89 patch 8.2.2533: Vim9: cannot use a range with :unlet
Bram Moolenaar <Bram@vim.org>
parents: 23917
diff changeset
540 if (li == NULL)
9fcd71d0db89 patch 8.2.2533: Vim9: cannot use a range with :unlet
Bram Moolenaar <Bram@vim.org>
parents: 23917
diff changeset
541 {
9fcd71d0db89 patch 8.2.2533: Vim9: cannot use a range with :unlet
Bram Moolenaar <Bram@vim.org>
parents: 23917
diff changeset
542 if (*idx < 0)
9fcd71d0db89 patch 8.2.2533: Vim9: cannot use a range with :unlet
Bram Moolenaar <Bram@vim.org>
parents: 23917
diff changeset
543 {
9fcd71d0db89 patch 8.2.2533: Vim9: cannot use a range with :unlet
Bram Moolenaar <Bram@vim.org>
parents: 23917
diff changeset
544 *idx = 0;
9fcd71d0db89 patch 8.2.2533: Vim9: cannot use a range with :unlet
Bram Moolenaar <Bram@vim.org>
parents: 23917
diff changeset
545 li = list_find(l, *idx);
9fcd71d0db89 patch 8.2.2533: Vim9: cannot use a range with :unlet
Bram Moolenaar <Bram@vim.org>
parents: 23917
diff changeset
546 }
9fcd71d0db89 patch 8.2.2533: Vim9: cannot use a range with :unlet
Bram Moolenaar <Bram@vim.org>
parents: 23917
diff changeset
547 }
9fcd71d0db89 patch 8.2.2533: Vim9: cannot use a range with :unlet
Bram Moolenaar <Bram@vim.org>
parents: 23917
diff changeset
548 return li;
9fcd71d0db89 patch 8.2.2533: Vim9: cannot use a range with :unlet
Bram Moolenaar <Bram@vim.org>
parents: 23917
diff changeset
549 }
9fcd71d0db89 patch 8.2.2533: Vim9: cannot use a range with :unlet
Bram Moolenaar <Bram@vim.org>
parents: 23917
diff changeset
550
9fcd71d0db89 patch 8.2.2533: Vim9: cannot use a range with :unlet
Bram Moolenaar <Bram@vim.org>
parents: 23917
diff changeset
551 /*
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
552 * Locate "item" list "l" and return its index.
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
553 * Returns -1 when "item" is not in the list.
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
554 */
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
555 long
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
556 list_idx_of_item(list_T *l, listitem_T *item)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
557 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
558 long idx = 0;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
559 listitem_T *li;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
561 if (l == NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
562 return -1;
20392
4c317d8c1051 patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents: 20158
diff changeset
563 CHECK_LIST_MATERIALIZE(l);
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
564 idx = 0;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
565 for (li = l->lv_first; li != NULL && li != item; li = li->li_next)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
566 ++idx;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
567 if (li == NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
568 return -1;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
569 return idx;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
570 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
571
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
572 /*
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
573 * Append item "item" to the end of list "l".
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
574 */
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
575 void
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
576 list_append(list_T *l, listitem_T *item)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
577 {
20392
4c317d8c1051 patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents: 20158
diff changeset
578 CHECK_LIST_MATERIALIZE(l);
19229
d776967d0f0d patch 8.2.0173: build fails with old compiler
Bram Moolenaar <Bram@vim.org>
parents: 19203
diff changeset
579 if (l->lv_u.mat.lv_last == NULL)
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
580 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
581 // empty list
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
582 l->lv_first = item;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
583 item->li_prev = NULL;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
584 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
585 else
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
586 {
19229
d776967d0f0d patch 8.2.0173: build fails with old compiler
Bram Moolenaar <Bram@vim.org>
parents: 19203
diff changeset
587 l->lv_u.mat.lv_last->li_next = item;
d776967d0f0d patch 8.2.0173: build fails with old compiler
Bram Moolenaar <Bram@vim.org>
parents: 19203
diff changeset
588 item->li_prev = l->lv_u.mat.lv_last;
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
589 }
27406
4c1bdee75bed patch 8.2.4231: Vim9: map() gives type error when type was not declared
Bram Moolenaar <Bram@vim.org>
parents: 27028
diff changeset
590 l->lv_u.mat.lv_last = item;
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
591 ++l->lv_len;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
592 item->li_next = NULL;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
593 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
594
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
595 /*
19181
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
596 * Append typval_T "tv" to the end of list "l". "tv" is copied.
25182
14448e7acdb2 patch 8.2.3127: Vim9: no error when adding number to list of string
Bram Moolenaar <Bram@vim.org>
parents: 25064
diff changeset
597 * Return FAIL when out of memory or the type is wrong.
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
598 */
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
599 int
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
600 list_append_tv(list_T *l, typval_T *tv)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
601 {
25194
6c75baaa54ee patch 8.2.3133: Vim9: memory leak when add() fails
Bram Moolenaar <Bram@vim.org>
parents: 25182
diff changeset
602 listitem_T *li;
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
603
25182
14448e7acdb2 patch 8.2.3127: Vim9: no error when adding number to list of string
Bram Moolenaar <Bram@vim.org>
parents: 25064
diff changeset
604 if (l->lv_type != NULL && l->lv_type->tt_member != NULL
25326
cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
605 && check_typval_arg_type(l->lv_type->tt_member, tv,
cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
606 NULL, 0) == FAIL)
25182
14448e7acdb2 patch 8.2.3127: Vim9: no error when adding number to list of string
Bram Moolenaar <Bram@vim.org>
parents: 25064
diff changeset
607 return FAIL;
25194
6c75baaa54ee patch 8.2.3133: Vim9: memory leak when add() fails
Bram Moolenaar <Bram@vim.org>
parents: 25182
diff changeset
608 li = listitem_alloc();
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
609 if (li == NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
610 return FAIL;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
611 copy_tv(tv, &li->li_tv);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
612 list_append(l, li);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
613 return OK;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
614 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
615
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
616 /*
19181
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
617 * As list_append_tv() but move the value instead of copying it.
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
618 * Return FAIL when out of memory.
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
619 */
25567
0082503ff2ff patch 8.2.3320: some local functions are not static
Bram Moolenaar <Bram@vim.org>
parents: 25495
diff changeset
620 static int
19181
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
621 list_append_tv_move(list_T *l, typval_T *tv)
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
622 {
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
623 listitem_T *li = listitem_alloc();
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
624
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
625 if (li == NULL)
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
626 return FAIL;
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
627 li->li_tv = *tv;
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
628 list_append(l, li);
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
629 return OK;
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
630 }
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
631
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
632 /*
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
633 * Add a dictionary to a list. Used by getqflist().
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
634 * Return FAIL when out of memory.
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
635 */
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
636 int
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
637 list_append_dict(list_T *list, dict_T *dict)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
638 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
639 listitem_T *li = listitem_alloc();
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
640
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
641 if (li == NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
642 return FAIL;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
643 li->li_tv.v_type = VAR_DICT;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
644 li->li_tv.v_lock = 0;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
645 li->li_tv.vval.v_dict = dict;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
646 list_append(list, li);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
647 ++dict->dv_refcount;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
648 return OK;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
649 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
650
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
651 /*
13246
dd3b2ecf91f6 patch 8.0.1497: getting the jump list requires parsing the output of :jumps
Christian Brabandt <cb@256bit.org>
parents: 11973
diff changeset
652 * Append list2 to list1.
dd3b2ecf91f6 patch 8.0.1497: getting the jump list requires parsing the output of :jumps
Christian Brabandt <cb@256bit.org>
parents: 11973
diff changeset
653 * Return FAIL when out of memory.
dd3b2ecf91f6 patch 8.0.1497: getting the jump list requires parsing the output of :jumps
Christian Brabandt <cb@256bit.org>
parents: 11973
diff changeset
654 */
dd3b2ecf91f6 patch 8.0.1497: getting the jump list requires parsing the output of :jumps
Christian Brabandt <cb@256bit.org>
parents: 11973
diff changeset
655 int
14391
46f14852a919 patch 8.1.0210: still a few K&R function declarations
Christian Brabandt <cb@256bit.org>
parents: 13246
diff changeset
656 list_append_list(list_T *list1, list_T *list2)
13246
dd3b2ecf91f6 patch 8.0.1497: getting the jump list requires parsing the output of :jumps
Christian Brabandt <cb@256bit.org>
parents: 11973
diff changeset
657 {
dd3b2ecf91f6 patch 8.0.1497: getting the jump list requires parsing the output of :jumps
Christian Brabandt <cb@256bit.org>
parents: 11973
diff changeset
658 listitem_T *li = listitem_alloc();
dd3b2ecf91f6 patch 8.0.1497: getting the jump list requires parsing the output of :jumps
Christian Brabandt <cb@256bit.org>
parents: 11973
diff changeset
659
dd3b2ecf91f6 patch 8.0.1497: getting the jump list requires parsing the output of :jumps
Christian Brabandt <cb@256bit.org>
parents: 11973
diff changeset
660 if (li == NULL)
dd3b2ecf91f6 patch 8.0.1497: getting the jump list requires parsing the output of :jumps
Christian Brabandt <cb@256bit.org>
parents: 11973
diff changeset
661 return FAIL;
dd3b2ecf91f6 patch 8.0.1497: getting the jump list requires parsing the output of :jumps
Christian Brabandt <cb@256bit.org>
parents: 11973
diff changeset
662 li->li_tv.v_type = VAR_LIST;
dd3b2ecf91f6 patch 8.0.1497: getting the jump list requires parsing the output of :jumps
Christian Brabandt <cb@256bit.org>
parents: 11973
diff changeset
663 li->li_tv.v_lock = 0;
dd3b2ecf91f6 patch 8.0.1497: getting the jump list requires parsing the output of :jumps
Christian Brabandt <cb@256bit.org>
parents: 11973
diff changeset
664 li->li_tv.vval.v_list = list2;
dd3b2ecf91f6 patch 8.0.1497: getting the jump list requires parsing the output of :jumps
Christian Brabandt <cb@256bit.org>
parents: 11973
diff changeset
665 list_append(list1, li);
dd3b2ecf91f6 patch 8.0.1497: getting the jump list requires parsing the output of :jumps
Christian Brabandt <cb@256bit.org>
parents: 11973
diff changeset
666 ++list2->lv_refcount;
dd3b2ecf91f6 patch 8.0.1497: getting the jump list requires parsing the output of :jumps
Christian Brabandt <cb@256bit.org>
parents: 11973
diff changeset
667 return OK;
dd3b2ecf91f6 patch 8.0.1497: getting the jump list requires parsing the output of :jumps
Christian Brabandt <cb@256bit.org>
parents: 11973
diff changeset
668 }
dd3b2ecf91f6 patch 8.0.1497: getting the jump list requires parsing the output of :jumps
Christian Brabandt <cb@256bit.org>
parents: 11973
diff changeset
669
dd3b2ecf91f6 patch 8.0.1497: getting the jump list requires parsing the output of :jumps
Christian Brabandt <cb@256bit.org>
parents: 11973
diff changeset
670 /*
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
671 * Make a copy of "str" and append it as an item to list "l".
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
672 * When "len" >= 0 use "str[len]".
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
673 * Returns FAIL when out of memory.
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
674 */
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
675 int
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
676 list_append_string(list_T *l, char_u *str, int len)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
677 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
678 listitem_T *li = listitem_alloc();
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
679
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
680 if (li == NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
681 return FAIL;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
682 list_append(l, li);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
683 li->li_tv.v_type = VAR_STRING;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
684 li->li_tv.v_lock = 0;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
685 if (str == NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
686 li->li_tv.vval.v_string = NULL;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
687 else if ((li->li_tv.vval.v_string = (len >= 0 ? vim_strnsave(str, len)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
688 : vim_strsave(str))) == NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
689 return FAIL;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
690 return OK;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
691 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
692
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
693 /*
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
694 * Append "n" to list "l".
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
695 * Returns FAIL when out of memory.
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
696 */
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
697 int
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
698 list_append_number(list_T *l, varnumber_T n)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
699 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
700 listitem_T *li;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
701
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
702 li = listitem_alloc();
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
703 if (li == NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
704 return FAIL;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
705 li->li_tv.v_type = VAR_NUMBER;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
706 li->li_tv.v_lock = 0;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
707 li->li_tv.vval.v_number = n;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
708 list_append(l, li);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
709 return OK;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
710 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
711
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
712 /*
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
713 * Insert typval_T "tv" in list "l" before "item".
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
714 * If "item" is NULL append at the end.
23458
d2b1269c2c68 patch 8.2.2272: Vim9: extend() can violate the type of a variable
Bram Moolenaar <Bram@vim.org>
parents: 23229
diff changeset
715 * Return FAIL when out of memory or the type is wrong.
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
716 */
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
717 int
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
718 list_insert_tv(list_T *l, typval_T *tv, listitem_T *item)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
719 {
23458
d2b1269c2c68 patch 8.2.2272: Vim9: extend() can violate the type of a variable
Bram Moolenaar <Bram@vim.org>
parents: 23229
diff changeset
720 listitem_T *ni;
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
721
23458
d2b1269c2c68 patch 8.2.2272: Vim9: extend() can violate the type of a variable
Bram Moolenaar <Bram@vim.org>
parents: 23229
diff changeset
722 if (l->lv_type != NULL && l->lv_type->tt_member != NULL
25326
cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
723 && check_typval_arg_type(l->lv_type->tt_member, tv,
cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
724 NULL, 0) == FAIL)
23458
d2b1269c2c68 patch 8.2.2272: Vim9: extend() can violate the type of a variable
Bram Moolenaar <Bram@vim.org>
parents: 23229
diff changeset
725 return FAIL;
d2b1269c2c68 patch 8.2.2272: Vim9: extend() can violate the type of a variable
Bram Moolenaar <Bram@vim.org>
parents: 23229
diff changeset
726 ni = listitem_alloc();
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
727 if (ni == NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
728 return FAIL;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
729 copy_tv(tv, &ni->li_tv);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
730 list_insert(l, ni, item);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
731 return OK;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
732 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
733
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
734 void
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
735 list_insert(list_T *l, listitem_T *ni, listitem_T *item)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
736 {
20392
4c317d8c1051 patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents: 20158
diff changeset
737 CHECK_LIST_MATERIALIZE(l);
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
738 if (item == NULL)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
739 // Append new item at end of list.
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
740 list_append(l, ni);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
741 else
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
742 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
743 // Insert new item before existing item.
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
744 ni->li_prev = item->li_prev;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
745 ni->li_next = item;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
746 if (item->li_prev == NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
747 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
748 l->lv_first = ni;
19229
d776967d0f0d patch 8.2.0173: build fails with old compiler
Bram Moolenaar <Bram@vim.org>
parents: 19203
diff changeset
749 ++l->lv_u.mat.lv_idx;
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
750 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
751 else
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
752 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
753 item->li_prev->li_next = ni;
19229
d776967d0f0d patch 8.2.0173: build fails with old compiler
Bram Moolenaar <Bram@vim.org>
parents: 19203
diff changeset
754 l->lv_u.mat.lv_idx_item = NULL;
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
755 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
756 item->li_prev = ni;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
757 ++l->lv_len;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
758 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
759 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
760
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
761 /*
25591
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
762 * Get the list item in "l" with index "n1". "n1" is adjusted if needed.
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
763 * In Vim9, it is at the end of the list, add an item.
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
764 * Return NULL if there is no such item.
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
765 */
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
766 listitem_T *
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
767 check_range_index_one(list_T *l, long *n1, int quiet)
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
768 {
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
769 listitem_T *li = list_find_index(l, n1);
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
770
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
771 if (li == NULL)
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
772 {
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
773 // Vim9: Allow for adding an item at the end.
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
774 if (in_vim9script() && *n1 == l->lv_len && l->lv_lock == 0)
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
775 {
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
776 list_append_number(l, 0);
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
777 li = list_find_index(l, n1);
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
778 }
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
779 if (li == NULL)
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
780 {
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
781 if (!quiet)
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
782 semsg(_(e_list_index_out_of_range_nr), *n1);
25591
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
783 return NULL;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
784 }
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
785 }
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
786 return li;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
787 }
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
788
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
789 /*
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
790 * Check that "n2" can be used as the second index in a range of list "l".
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
791 * If "n1" or "n2" is negative it is changed to the positive index.
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
792 * "li1" is the item for item "n1".
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
793 * Return OK or FAIL.
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
794 */
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
795 int
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
796 check_range_index_two(
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
797 list_T *l,
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
798 long *n1,
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
799 listitem_T *li1,
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
800 long *n2,
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
801 int quiet)
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
802 {
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
803 if (*n2 < 0)
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
804 {
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
805 listitem_T *ni = list_find(l, *n2);
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
806
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
807 if (ni == NULL)
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
808 {
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
809 if (!quiet)
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
810 semsg(_(e_list_index_out_of_range_nr), *n2);
25591
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
811 return FAIL;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
812 }
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
813 *n2 = list_idx_of_item(l, ni);
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
814 }
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
815
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
816 // Check that n2 isn't before n1.
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
817 if (*n1 < 0)
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
818 *n1 = list_idx_of_item(l, li1);
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
819 if (*n2 < *n1)
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
820 {
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
821 if (!quiet)
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
822 semsg(_(e_list_index_out_of_range_nr), *n2);
25591
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
823 return FAIL;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
824 }
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
825 return OK;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
826 }
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
827
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
828 /*
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
829 * Assign values from list "src" into a range of "dest".
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
830 * "idx1_arg" is the index of the first item in "dest" to be replaced.
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
831 * "idx2" is the index of last item to be replaced, but when "empty_idx2" is
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
832 * TRUE then replace all items after "idx1".
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
833 * "op" is the operator, normally "=" but can be "+=" and the like.
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
834 * "varname" is used for error messages.
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
835 * Returns OK or FAIL.
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
836 */
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
837 int
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
838 list_assign_range(
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
839 list_T *dest,
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
840 list_T *src,
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
841 long idx1_arg,
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
842 long idx2,
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
843 int empty_idx2,
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
844 char_u *op,
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
845 char_u *varname)
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
846 {
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
847 listitem_T *src_li;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
848 listitem_T *dest_li;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
849 long idx1 = idx1_arg;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
850 listitem_T *first_li = list_find_index(dest, &idx1);
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
851 long idx;
25603
525ef4d1d412 patch 8.2.3338: Vim9: no type check when assigning a list range
Bram Moolenaar <Bram@vim.org>
parents: 25599
diff changeset
852 type_T *member_type = NULL;
25591
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
853
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
854 // Check whether any of the list items is locked before making any changes.
25591
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
855 idx = idx1;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
856 dest_li = first_li;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
857 for (src_li = src->lv_first; src_li != NULL && dest_li != NULL; )
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
858 {
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
859 if (value_check_lock(dest_li->li_tv.v_lock, varname, FALSE))
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
860 return FAIL;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
861 src_li = src_li->li_next;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
862 if (src_li == NULL || (!empty_idx2 && idx2 == idx))
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
863 break;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
864 dest_li = dest_li->li_next;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
865 ++idx;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
866 }
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
867
25603
525ef4d1d412 patch 8.2.3338: Vim9: no type check when assigning a list range
Bram Moolenaar <Bram@vim.org>
parents: 25599
diff changeset
868 if (in_vim9script() && dest->lv_type != NULL
525ef4d1d412 patch 8.2.3338: Vim9: no type check when assigning a list range
Bram Moolenaar <Bram@vim.org>
parents: 25599
diff changeset
869 && dest->lv_type->tt_member != NULL)
525ef4d1d412 patch 8.2.3338: Vim9: no type check when assigning a list range
Bram Moolenaar <Bram@vim.org>
parents: 25599
diff changeset
870 member_type = dest->lv_type->tt_member;
525ef4d1d412 patch 8.2.3338: Vim9: no type check when assigning a list range
Bram Moolenaar <Bram@vim.org>
parents: 25599
diff changeset
871
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
872 // Assign the List values to the list items.
25591
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
873 idx = idx1;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
874 dest_li = first_li;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
875 for (src_li = src->lv_first; src_li != NULL; )
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
876 {
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
877 if (op != NULL && *op != '=')
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
878 tv_op(&dest_li->li_tv, &src_li->li_tv, op);
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
879 else
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
880 {
25603
525ef4d1d412 patch 8.2.3338: Vim9: no type check when assigning a list range
Bram Moolenaar <Bram@vim.org>
parents: 25599
diff changeset
881 if (member_type != NULL
525ef4d1d412 patch 8.2.3338: Vim9: no type check when assigning a list range
Bram Moolenaar <Bram@vim.org>
parents: 25599
diff changeset
882 && check_typval_arg_type(member_type, &src_li->li_tv,
525ef4d1d412 patch 8.2.3338: Vim9: no type check when assigning a list range
Bram Moolenaar <Bram@vim.org>
parents: 25599
diff changeset
883 NULL, 0) == FAIL)
525ef4d1d412 patch 8.2.3338: Vim9: no type check when assigning a list range
Bram Moolenaar <Bram@vim.org>
parents: 25599
diff changeset
884 return FAIL;
25591
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
885 clear_tv(&dest_li->li_tv);
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
886 copy_tv(&src_li->li_tv, &dest_li->li_tv);
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
887 }
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
888 src_li = src_li->li_next;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
889 if (src_li == NULL || (!empty_idx2 && idx2 == idx))
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
890 break;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
891 if (dest_li->li_next == NULL)
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
892 {
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
893 // Need to add an empty item.
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
894 if (list_append_number(dest, 0) == FAIL)
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
895 {
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
896 src_li = NULL;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
897 break;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
898 }
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
899 }
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
900 dest_li = dest_li->li_next;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
901 ++idx;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
902 }
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
903 if (src_li != NULL)
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
904 {
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
905 emsg(_(e_list_value_has_more_items_than_targets));
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
906 return FAIL;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
907 }
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
908 if (empty_idx2
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
909 ? (dest_li != NULL && dest_li->li_next != NULL)
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
910 : idx != idx2)
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
911 {
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
912 emsg(_(e_list_value_does_not_have_enough_items));
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
913 return FAIL;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
914 }
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
915 return OK;
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
916 }
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
917
ea69398b40d1 patch 8.2.3332: Vim9: cannot assign to range in list
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
918 /*
28203
18319c0c36f9 patch 8.2.4627: flatten() does not use maxdepth correctly
Bram Moolenaar <Bram@vim.org>
parents: 27859
diff changeset
919 * Flatten up to "maxitems" in "list", starting at "first" to depth "maxdepth".
18319c0c36f9 patch 8.2.4627: flatten() does not use maxdepth correctly
Bram Moolenaar <Bram@vim.org>
parents: 27859
diff changeset
920 * When "first" is NULL use the first item.
20766
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
921 * It does nothing if "maxdepth" is 0.
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
922 * Returns FAIL when out of memory.
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
923 */
23816
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
924 static void
28203
18319c0c36f9 patch 8.2.4627: flatten() does not use maxdepth correctly
Bram Moolenaar <Bram@vim.org>
parents: 27859
diff changeset
925 list_flatten(list_T *list, listitem_T *first, long maxitems, long maxdepth)
20766
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
926 {
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
927 listitem_T *item;
28203
18319c0c36f9 patch 8.2.4627: flatten() does not use maxdepth correctly
Bram Moolenaar <Bram@vim.org>
parents: 27859
diff changeset
928 int done = 0;
20766
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
929
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
930 if (maxdepth == 0)
23816
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
931 return;
20766
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
932 CHECK_LIST_MATERIALIZE(list);
28203
18319c0c36f9 patch 8.2.4627: flatten() does not use maxdepth correctly
Bram Moolenaar <Bram@vim.org>
parents: 27859
diff changeset
933 if (first == NULL)
18319c0c36f9 patch 8.2.4627: flatten() does not use maxdepth correctly
Bram Moolenaar <Bram@vim.org>
parents: 27859
diff changeset
934 item = list->lv_first;
18319c0c36f9 patch 8.2.4627: flatten() does not use maxdepth correctly
Bram Moolenaar <Bram@vim.org>
parents: 27859
diff changeset
935 else
18319c0c36f9 patch 8.2.4627: flatten() does not use maxdepth correctly
Bram Moolenaar <Bram@vim.org>
parents: 27859
diff changeset
936 item = first;
20766
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
937
28203
18319c0c36f9 patch 8.2.4627: flatten() does not use maxdepth correctly
Bram Moolenaar <Bram@vim.org>
parents: 27859
diff changeset
938 while (item != NULL && done < maxitems)
20766
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
939 {
28203
18319c0c36f9 patch 8.2.4627: flatten() does not use maxdepth correctly
Bram Moolenaar <Bram@vim.org>
parents: 27859
diff changeset
940 listitem_T *next = item->li_next;
18319c0c36f9 patch 8.2.4627: flatten() does not use maxdepth correctly
Bram Moolenaar <Bram@vim.org>
parents: 27859
diff changeset
941
20766
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
942 fast_breakcheck();
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
943 if (got_int)
23816
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
944 return;
20766
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
945
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
946 if (item->li_tv.v_type == VAR_LIST)
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
947 {
28203
18319c0c36f9 patch 8.2.4627: flatten() does not use maxdepth correctly
Bram Moolenaar <Bram@vim.org>
parents: 27859
diff changeset
948 list_T *itemlist = item->li_tv.vval.v_list;
20766
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
949
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
950 vimlist_remove(list, item, item);
28203
18319c0c36f9 patch 8.2.4627: flatten() does not use maxdepth correctly
Bram Moolenaar <Bram@vim.org>
parents: 27859
diff changeset
951 if (list_extend(list, itemlist, next) == FAIL)
25784
8dfcee931c6c patch 8.2.3427: double free when list is copied
Bram Moolenaar <Bram@vim.org>
parents: 25774
diff changeset
952 {
8dfcee931c6c patch 8.2.3427: double free when list is copied
Bram Moolenaar <Bram@vim.org>
parents: 25774
diff changeset
953 list_free_item(list, item);
23816
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
954 return;
25784
8dfcee931c6c patch 8.2.3427: double free when list is copied
Bram Moolenaar <Bram@vim.org>
parents: 25774
diff changeset
955 }
20770
b366a0fe8296 patch 8.2.0937: asan failure in the flatten() test
Bram Moolenaar <Bram@vim.org>
parents: 20766
diff changeset
956 clear_tv(&item->li_tv);
20766
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
957
28203
18319c0c36f9 patch 8.2.4627: flatten() does not use maxdepth correctly
Bram Moolenaar <Bram@vim.org>
parents: 27859
diff changeset
958 if (maxdepth > 0)
18319c0c36f9 patch 8.2.4627: flatten() does not use maxdepth correctly
Bram Moolenaar <Bram@vim.org>
parents: 27859
diff changeset
959 list_flatten(list, item->li_prev == NULL
18319c0c36f9 patch 8.2.4627: flatten() does not use maxdepth correctly
Bram Moolenaar <Bram@vim.org>
parents: 27859
diff changeset
960 ? list->lv_first : item->li_prev->li_next,
18319c0c36f9 patch 8.2.4627: flatten() does not use maxdepth correctly
Bram Moolenaar <Bram@vim.org>
parents: 27859
diff changeset
961 itemlist->lv_len, maxdepth - 1);
28207
0090c27f26d3 patch 8.2.4629: flattennew() makes a deep copy unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 28203
diff changeset
962 list_free_item(list, item);
28203
18319c0c36f9 patch 8.2.4627: flatten() does not use maxdepth correctly
Bram Moolenaar <Bram@vim.org>
parents: 27859
diff changeset
963 }
20766
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
964
28203
18319c0c36f9 patch 8.2.4627: flatten() does not use maxdepth correctly
Bram Moolenaar <Bram@vim.org>
parents: 27859
diff changeset
965 ++done;
18319c0c36f9 patch 8.2.4627: flatten() does not use maxdepth correctly
Bram Moolenaar <Bram@vim.org>
parents: 27859
diff changeset
966 item = next;
20766
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
967 }
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
968 }
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
969
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
970 /*
23816
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
971 * "flatten()" and "flattennew()" functions
20766
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
972 */
23816
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
973 static void
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
974 flatten_common(typval_T *argvars, typval_T *rettv, int make_copy)
20766
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
975 {
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
976 list_T *l;
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
977 long maxdepth;
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
978 int error = FALSE;
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
979
25302
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25290
diff changeset
980 if (in_vim9script()
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25290
diff changeset
981 && (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: 25290
diff changeset
982 || 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: 25290
diff changeset
983 return;
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25290
diff changeset
984
20766
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
985 if (argvars[0].v_type != VAR_LIST)
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
986 {
26887
612339679616 patch 8.2.3972: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26877
diff changeset
987 semsg(_(e_argument_of_str_must_be_list), "flatten()");
20766
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
988 return;
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
989 }
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
990
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
991 if (argvars[1].v_type == VAR_UNKNOWN)
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
992 maxdepth = 999999;
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
993 else
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
994 {
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
995 maxdepth = (long)tv_get_number_chk(&argvars[1], &error);
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
996 if (error)
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
997 return;
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
998 if (maxdepth < 0)
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
999 {
26966
ac75c145f0a9 patch 8.2.4012: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26952
diff changeset
1000 emsg(_(e_maxdepth_must_be_non_negative_number));
20766
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
1001 return;
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
1002 }
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
1003 }
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
1004
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
1005 l = argvars[0].vval.v_list;
23816
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1006 rettv->v_type = VAR_LIST;
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1007 rettv->vval.v_list = l;
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1008 if (l == NULL)
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1009 return;
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1010
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1011 if (make_copy)
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1012 {
28207
0090c27f26d3 patch 8.2.4629: flattennew() makes a deep copy unnecessarily
Bram Moolenaar <Bram@vim.org>
parents: 28203
diff changeset
1013 l = list_copy(l, FALSE, TRUE, get_copyID());
23816
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1014 rettv->vval.v_list = l;
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1015 if (l == NULL)
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1016 return;
25784
8dfcee931c6c patch 8.2.3427: double free when list is copied
Bram Moolenaar <Bram@vim.org>
parents: 25774
diff changeset
1017 // The type will change.
8dfcee931c6c patch 8.2.3427: double free when list is copied
Bram Moolenaar <Bram@vim.org>
parents: 25774
diff changeset
1018 free_type(l->lv_type);
8dfcee931c6c patch 8.2.3427: double free when list is copied
Bram Moolenaar <Bram@vim.org>
parents: 25774
diff changeset
1019 l->lv_type = NULL;
23816
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1020 }
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1021 else
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1022 {
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1023 if (value_check_lock(l->lv_lock,
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1024 (char_u *)N_("flatten() argument"), TRUE))
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1025 return;
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1026 ++l->lv_refcount;
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1027 }
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1028
28203
18319c0c36f9 patch 8.2.4627: flatten() does not use maxdepth correctly
Bram Moolenaar <Bram@vim.org>
parents: 27859
diff changeset
1029 list_flatten(l, NULL, l->lv_len, maxdepth);
23816
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1030 }
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1031
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1032 /*
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1033 * "flatten(list[, {maxdepth}])" function
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1034 */
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1035 void
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1036 f_flatten(typval_T *argvars, typval_T *rettv)
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1037 {
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1038 if (in_vim9script())
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1039 emsg(_(e_cannot_use_flatten_in_vim9_script));
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1040 else
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1041 flatten_common(argvars, rettv, FALSE);
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1042 }
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1043
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1044 /*
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1045 * "flattennew(list[, {maxdepth}])" function
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1046 */
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1047 void
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1048 f_flattennew(typval_T *argvars, typval_T *rettv)
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1049 {
525c9e218c69 patch 8.2.2449: Vim9: flatten() always changes the list type
Bram Moolenaar <Bram@vim.org>
parents: 23800
diff changeset
1050 flatten_common(argvars, rettv, TRUE);
20766
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
1051 }
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
1052
821925509d8c patch 8.2.0935: flattening a list with existing code is slow
Bram Moolenaar <Bram@vim.org>
parents: 20657
diff changeset
1053 /*
22545
47596deedfb5 patch 8.2.1821: Vim9: concatenating to a NULL list doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 22303
diff changeset
1054 * Extend "l1" with "l2". "l1" must not be NULL.
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1055 * If "bef" is NULL append at the end, otherwise insert before this item.
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1056 * Returns FAIL when out of memory.
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1057 */
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1058 int
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1059 list_extend(list_T *l1, list_T *l2, listitem_T *bef)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1060 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1061 listitem_T *item;
22545
47596deedfb5 patch 8.2.1821: Vim9: concatenating to a NULL list doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 22303
diff changeset
1062 int todo;
24396
d406858354a6 patch 8.2.2738: extending a list with itself can give wrong result
Bram Moolenaar <Bram@vim.org>
parents: 24160
diff changeset
1063 listitem_T *bef_prev;
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1064
22545
47596deedfb5 patch 8.2.1821: Vim9: concatenating to a NULL list doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 22303
diff changeset
1065 // NULL list is equivalent to an empty list: nothing to do.
47596deedfb5 patch 8.2.1821: Vim9: concatenating to a NULL list doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 22303
diff changeset
1066 if (l2 == NULL || l2->lv_len == 0)
47596deedfb5 patch 8.2.1821: Vim9: concatenating to a NULL list doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 22303
diff changeset
1067 return OK;
47596deedfb5 patch 8.2.1821: Vim9: concatenating to a NULL list doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 22303
diff changeset
1068
47596deedfb5 patch 8.2.1821: Vim9: concatenating to a NULL list doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 22303
diff changeset
1069 todo = l2->lv_len;
20392
4c317d8c1051 patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents: 20158
diff changeset
1070 CHECK_LIST_MATERIALIZE(l1);
4c317d8c1051 patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents: 20158
diff changeset
1071 CHECK_LIST_MATERIALIZE(l2);
19181
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
1072
24396
d406858354a6 patch 8.2.2738: extending a list with itself can give wrong result
Bram Moolenaar <Bram@vim.org>
parents: 24160
diff changeset
1073 // When exending a list with itself, at some point we run into the item
d406858354a6 patch 8.2.2738: extending a list with itself can give wrong result
Bram Moolenaar <Bram@vim.org>
parents: 24160
diff changeset
1074 // that was before "bef" and need to skip over the already inserted items
d406858354a6 patch 8.2.2738: extending a list with itself can give wrong result
Bram Moolenaar <Bram@vim.org>
parents: 24160
diff changeset
1075 // to "bef".
d406858354a6 patch 8.2.2738: extending a list with itself can give wrong result
Bram Moolenaar <Bram@vim.org>
parents: 24160
diff changeset
1076 bef_prev = bef == NULL ? NULL : bef->li_prev;
d406858354a6 patch 8.2.2738: extending a list with itself can give wrong result
Bram Moolenaar <Bram@vim.org>
parents: 24160
diff changeset
1077
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1078 // We also quit the loop when we have inserted the original item count of
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1079 // the list, avoid a hang when we extend a list with itself.
24396
d406858354a6 patch 8.2.2738: extending a list with itself can give wrong result
Bram Moolenaar <Bram@vim.org>
parents: 24160
diff changeset
1080 for (item = l2->lv_first; item != NULL && --todo >= 0;
d406858354a6 patch 8.2.2738: extending a list with itself can give wrong result
Bram Moolenaar <Bram@vim.org>
parents: 24160
diff changeset
1081 item = item == bef_prev ? bef : item->li_next)
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1082 if (list_insert_tv(l1, &item->li_tv, bef) == FAIL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1083 return FAIL;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1084 return OK;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1085 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1086
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1087 /*
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1088 * Concatenate lists "l1" and "l2" into a new list, stored in "tv".
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1089 * Return FAIL when out of memory.
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1090 */
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1091 int
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1092 list_concat(list_T *l1, list_T *l2, typval_T *tv)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1093 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1094 list_T *l;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1095
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1096 // make a copy of the first list.
22545
47596deedfb5 patch 8.2.1821: Vim9: concatenating to a NULL list doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 22303
diff changeset
1097 if (l1 == NULL)
47596deedfb5 patch 8.2.1821: Vim9: concatenating to a NULL list doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 22303
diff changeset
1098 l = list_alloc();
47596deedfb5 patch 8.2.1821: Vim9: concatenating to a NULL list doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 22303
diff changeset
1099 else
27517
f00a7a2bee21 patch 8.2.4286: Vim9: strict type checking after copy() and deepcopy()
Bram Moolenaar <Bram@vim.org>
parents: 27453
diff changeset
1100 l = list_copy(l1, FALSE, TRUE, 0);
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1101 if (l == NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1102 return FAIL;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1103 tv->v_type = VAR_LIST;
22961
6426acc72539 patch 8.2.2027: Coverity warnts for uninitialized field
Bram Moolenaar <Bram@vim.org>
parents: 22866
diff changeset
1104 tv->v_lock = 0;
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1105 tv->vval.v_list = l;
22545
47596deedfb5 patch 8.2.1821: Vim9: concatenating to a NULL list doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 22303
diff changeset
1106 if (l1 == NULL)
47596deedfb5 patch 8.2.1821: Vim9: concatenating to a NULL list doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 22303
diff changeset
1107 ++l->lv_refcount;
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1108
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1109 // append all items from the second list
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1110 return list_extend(l, l2, NULL);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1111 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1112
20871
65d9189d4dca patch 8.2.0987: Vim9: cannot assign to [var; var]
Bram Moolenaar <Bram@vim.org>
parents: 20770
diff changeset
1113 list_T *
65d9189d4dca patch 8.2.0987: Vim9: cannot assign to [var; var]
Bram Moolenaar <Bram@vim.org>
parents: 20770
diff changeset
1114 list_slice(list_T *ol, long n1, long n2)
65d9189d4dca patch 8.2.0987: Vim9: cannot assign to [var; var]
Bram Moolenaar <Bram@vim.org>
parents: 20770
diff changeset
1115 {
65d9189d4dca patch 8.2.0987: Vim9: cannot assign to [var; var]
Bram Moolenaar <Bram@vim.org>
parents: 20770
diff changeset
1116 listitem_T *item;
65d9189d4dca patch 8.2.0987: Vim9: cannot assign to [var; var]
Bram Moolenaar <Bram@vim.org>
parents: 20770
diff changeset
1117 list_T *l = list_alloc();
65d9189d4dca patch 8.2.0987: Vim9: cannot assign to [var; var]
Bram Moolenaar <Bram@vim.org>
parents: 20770
diff changeset
1118
65d9189d4dca patch 8.2.0987: Vim9: cannot assign to [var; var]
Bram Moolenaar <Bram@vim.org>
parents: 20770
diff changeset
1119 if (l == NULL)
65d9189d4dca patch 8.2.0987: Vim9: cannot assign to [var; var]
Bram Moolenaar <Bram@vim.org>
parents: 20770
diff changeset
1120 return NULL;
65d9189d4dca patch 8.2.0987: Vim9: cannot assign to [var; var]
Bram Moolenaar <Bram@vim.org>
parents: 20770
diff changeset
1121 for (item = list_find(ol, n1); n1 <= n2; ++n1)
65d9189d4dca patch 8.2.0987: Vim9: cannot assign to [var; var]
Bram Moolenaar <Bram@vim.org>
parents: 20770
diff changeset
1122 {
65d9189d4dca patch 8.2.0987: Vim9: cannot assign to [var; var]
Bram Moolenaar <Bram@vim.org>
parents: 20770
diff changeset
1123 if (list_append_tv(l, &item->li_tv) == FAIL)
65d9189d4dca patch 8.2.0987: Vim9: cannot assign to [var; var]
Bram Moolenaar <Bram@vim.org>
parents: 20770
diff changeset
1124 {
65d9189d4dca patch 8.2.0987: Vim9: cannot assign to [var; var]
Bram Moolenaar <Bram@vim.org>
parents: 20770
diff changeset
1125 list_free(l);
65d9189d4dca patch 8.2.0987: Vim9: cannot assign to [var; var]
Bram Moolenaar <Bram@vim.org>
parents: 20770
diff changeset
1126 return NULL;
65d9189d4dca patch 8.2.0987: Vim9: cannot assign to [var; var]
Bram Moolenaar <Bram@vim.org>
parents: 20770
diff changeset
1127 }
65d9189d4dca patch 8.2.0987: Vim9: cannot assign to [var; var]
Bram Moolenaar <Bram@vim.org>
parents: 20770
diff changeset
1128 item = item->li_next;
65d9189d4dca patch 8.2.0987: Vim9: cannot assign to [var; var]
Bram Moolenaar <Bram@vim.org>
parents: 20770
diff changeset
1129 }
65d9189d4dca patch 8.2.0987: Vim9: cannot assign to [var; var]
Bram Moolenaar <Bram@vim.org>
parents: 20770
diff changeset
1130 return l;
65d9189d4dca patch 8.2.0987: Vim9: cannot assign to [var; var]
Bram Moolenaar <Bram@vim.org>
parents: 20770
diff changeset
1131 }
65d9189d4dca patch 8.2.0987: Vim9: cannot assign to [var; var]
Bram Moolenaar <Bram@vim.org>
parents: 20770
diff changeset
1132
21828
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1133 int
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1134 list_slice_or_index(
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1135 list_T *list,
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1136 int range,
23604
1816ea68c022 patch 8.2.2344: using inclusive index for slice is not always desired
Bram Moolenaar <Bram@vim.org>
parents: 23588
diff changeset
1137 varnumber_T n1_arg,
1816ea68c022 patch 8.2.2344: using inclusive index for slice is not always desired
Bram Moolenaar <Bram@vim.org>
parents: 23588
diff changeset
1138 varnumber_T n2_arg,
1816ea68c022 patch 8.2.2344: using inclusive index for slice is not always desired
Bram Moolenaar <Bram@vim.org>
parents: 23588
diff changeset
1139 int exclusive,
21828
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1140 typval_T *rettv,
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1141 int verbose)
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1142 {
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1143 long len = list_len(list);
23604
1816ea68c022 patch 8.2.2344: using inclusive index for slice is not always desired
Bram Moolenaar <Bram@vim.org>
parents: 23588
diff changeset
1144 varnumber_T n1 = n1_arg;
1816ea68c022 patch 8.2.2344: using inclusive index for slice is not always desired
Bram Moolenaar <Bram@vim.org>
parents: 23588
diff changeset
1145 varnumber_T n2 = n2_arg;
21828
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1146 typval_T var1;
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1147
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1148 if (n1 < 0)
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1149 n1 = len + n1;
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1150 if (n1 < 0 || n1 >= len)
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1151 {
25599
b85e44974a08 patch 8.2.3336: behavior of negative index in list change changed
Bram Moolenaar <Bram@vim.org>
parents: 25597
diff changeset
1152 // For a range we allow invalid values and for legacy script return an
b85e44974a08 patch 8.2.3336: behavior of negative index in list change changed
Bram Moolenaar <Bram@vim.org>
parents: 25597
diff changeset
1153 // empty list, for Vim9 script start at the first item.
b85e44974a08 patch 8.2.3336: behavior of negative index in list change changed
Bram Moolenaar <Bram@vim.org>
parents: 25597
diff changeset
1154 // A list index out of range is an error.
21828
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1155 if (!range)
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1156 {
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1157 if (verbose)
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
1158 semsg(_(e_list_index_out_of_range_nr), (long)n1_arg);
21828
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1159 return FAIL;
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1160 }
25599
b85e44974a08 patch 8.2.3336: behavior of negative index in list change changed
Bram Moolenaar <Bram@vim.org>
parents: 25597
diff changeset
1161 if (in_vim9script())
b85e44974a08 patch 8.2.3336: behavior of negative index in list change changed
Bram Moolenaar <Bram@vim.org>
parents: 25597
diff changeset
1162 n1 = n1 < 0 ? 0 : len;
b85e44974a08 patch 8.2.3336: behavior of negative index in list change changed
Bram Moolenaar <Bram@vim.org>
parents: 25597
diff changeset
1163 else
b85e44974a08 patch 8.2.3336: behavior of negative index in list change changed
Bram Moolenaar <Bram@vim.org>
parents: 25597
diff changeset
1164 n1 = len;
21828
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1165 }
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1166 if (range)
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1167 {
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1168 list_T *l;
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1169
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1170 if (n2 < 0)
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1171 n2 = len + n2;
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1172 else if (n2 >= len)
23604
1816ea68c022 patch 8.2.2344: using inclusive index for slice is not always desired
Bram Moolenaar <Bram@vim.org>
parents: 23588
diff changeset
1173 n2 = len - (exclusive ? 0 : 1);
1816ea68c022 patch 8.2.2344: using inclusive index for slice is not always desired
Bram Moolenaar <Bram@vim.org>
parents: 23588
diff changeset
1174 if (exclusive)
1816ea68c022 patch 8.2.2344: using inclusive index for slice is not always desired
Bram Moolenaar <Bram@vim.org>
parents: 23588
diff changeset
1175 --n2;
21828
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1176 if (n2 < 0 || n2 + 1 < n1)
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1177 n2 = -1;
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1178 l = list_slice(list, n1, n2);
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1179 if (l == NULL)
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1180 return FAIL;
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1181 clear_tv(rettv);
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1182 rettv_list_set(rettv, l);
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1183 }
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1184 else
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1185 {
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1186 // copy the item to "var1" to avoid that freeing the list makes it
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1187 // invalid.
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1188 copy_tv(&list_find(list, n1)->li_tv, &var1);
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1189 clear_tv(rettv);
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1190 *rettv = var1;
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1191 }
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1192 return OK;
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1193 }
af5db9b6d210 patch 8.2.1463: Vim9: list slice not supported yet
Bram Moolenaar <Bram@vim.org>
parents: 21789
diff changeset
1194
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1195 /*
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1196 * Make a copy of list "orig". Shallow if "deep" is FALSE.
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1197 * The refcount of the new list is set to 1.
27517
f00a7a2bee21 patch 8.2.4286: Vim9: strict type checking after copy() and deepcopy()
Bram Moolenaar <Bram@vim.org>
parents: 27453
diff changeset
1198 * See item_copy() for "top" and "copyID".
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1199 * Returns NULL when out of memory.
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1200 */
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1201 list_T *
27517
f00a7a2bee21 patch 8.2.4286: Vim9: strict type checking after copy() and deepcopy()
Bram Moolenaar <Bram@vim.org>
parents: 27453
diff changeset
1202 list_copy(list_T *orig, int deep, int top, int copyID)
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1203 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1204 list_T *copy;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1205 listitem_T *item;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1206 listitem_T *ni;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1207
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1208 if (orig == NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1209 return NULL;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1210
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1211 copy = list_alloc();
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1212 if (copy != NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1213 {
27535
e2bb28237695 patch 8.2.4295: Vim9: concatenating two lists may result in wrong type
Bram Moolenaar <Bram@vim.org>
parents: 27531
diff changeset
1214 if (orig->lv_type == NULL || top || deep)
27531
4ca0ee7b4f86 patch 8.2.4293: Vim9: when copying a list it gets type list<any>
Bram Moolenaar <Bram@vim.org>
parents: 27517
diff changeset
1215 copy->lv_type = NULL;
4ca0ee7b4f86 patch 8.2.4293: Vim9: when copying a list it gets type list<any>
Bram Moolenaar <Bram@vim.org>
parents: 27517
diff changeset
1216 else
27535
e2bb28237695 patch 8.2.4295: Vim9: concatenating two lists may result in wrong type
Bram Moolenaar <Bram@vim.org>
parents: 27531
diff changeset
1217 copy->lv_type = alloc_type(orig->lv_type);
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1218 if (copyID != 0)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1219 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1220 // Do this before adding the items, because one of the items may
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1221 // refer back to this list.
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1222 orig->lv_copyID = copyID;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1223 orig->lv_copylist = copy;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1224 }
20392
4c317d8c1051 patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents: 20158
diff changeset
1225 CHECK_LIST_MATERIALIZE(orig);
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1226 for (item = orig->lv_first; item != NULL && !got_int;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1227 item = item->li_next)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1228 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1229 ni = listitem_alloc();
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1230 if (ni == NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1231 break;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1232 if (deep)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1233 {
27517
f00a7a2bee21 patch 8.2.4286: Vim9: strict type checking after copy() and deepcopy()
Bram Moolenaar <Bram@vim.org>
parents: 27453
diff changeset
1234 if (item_copy(&item->li_tv, &ni->li_tv,
f00a7a2bee21 patch 8.2.4286: Vim9: strict type checking after copy() and deepcopy()
Bram Moolenaar <Bram@vim.org>
parents: 27453
diff changeset
1235 deep, FALSE, copyID) == FAIL)
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1236 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1237 vim_free(ni);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1238 break;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1239 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1240 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1241 else
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1242 copy_tv(&item->li_tv, &ni->li_tv);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1243 list_append(copy, ni);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1244 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1245 ++copy->lv_refcount;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1246 if (item != NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1247 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1248 list_unref(copy);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1249 copy = NULL;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1250 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1251 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1252
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1253 return copy;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1254 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1255
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1256 /*
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1257 * Remove items "item" to "item2" from list "l".
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1258 * Does not free the listitem or the value!
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1259 * This used to be called list_remove, but that conflicts with a Sun header
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1260 * file.
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1261 */
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1262 void
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1263 vimlist_remove(list_T *l, listitem_T *item, listitem_T *item2)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1264 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1265 listitem_T *ip;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1266
20392
4c317d8c1051 patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents: 20158
diff changeset
1267 CHECK_LIST_MATERIALIZE(l);
19181
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
1268
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1269 // notify watchers
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1270 for (ip = item; ip != NULL; ip = ip->li_next)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1271 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1272 --l->lv_len;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1273 list_fix_watch(l, ip);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1274 if (ip == item2)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1275 break;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1276 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1277
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1278 if (item2->li_next == NULL)
19229
d776967d0f0d patch 8.2.0173: build fails with old compiler
Bram Moolenaar <Bram@vim.org>
parents: 19203
diff changeset
1279 l->lv_u.mat.lv_last = item->li_prev;
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1280 else
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1281 item2->li_next->li_prev = item->li_prev;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1282 if (item->li_prev == NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1283 l->lv_first = item2->li_next;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1284 else
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1285 item->li_prev->li_next = item2->li_next;
19229
d776967d0f0d patch 8.2.0173: build fails with old compiler
Bram Moolenaar <Bram@vim.org>
parents: 19203
diff changeset
1286 l->lv_u.mat.lv_idx_item = NULL;
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1287 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1288
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1289 /*
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1290 * Return an allocated string with the string representation of a list.
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1291 * May return NULL.
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1292 */
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1293 char_u *
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1294 list2string(typval_T *tv, int copyID, int restore_copyID)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1295 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1296 garray_T ga;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1297
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1298 if (tv->vval.v_list == NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1299 return NULL;
27028
c9474ae175f4 patch 8.2.4043: using int for second argument of ga_init2()
Bram Moolenaar <Bram@vim.org>
parents: 26966
diff changeset
1300 ga_init2(&ga, sizeof(char), 80);
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1301 ga_append(&ga, '[');
20392
4c317d8c1051 patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents: 20158
diff changeset
1302 CHECK_LIST_MATERIALIZE(tv->vval.v_list);
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1303 if (list_join(&ga, tv->vval.v_list, (char_u *)", ",
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1304 FALSE, restore_copyID, copyID) == FAIL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1305 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1306 vim_free(ga.ga_data);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1307 return NULL;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1308 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1309 ga_append(&ga, ']');
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1310 ga_append(&ga, NUL);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1311 return (char_u *)ga.ga_data;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1312 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1313
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1314 typedef struct join_S {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1315 char_u *s;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1316 char_u *tofree;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1317 } join_T;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1318
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1319 static int
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1320 list_join_inner(
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1321 garray_T *gap, // to store the result in
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1322 list_T *l,
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1323 char_u *sep,
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1324 int echo_style,
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1325 int restore_copyID,
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1326 int copyID,
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1327 garray_T *join_gap) // to keep each list item string
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1328 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1329 int i;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1330 join_T *p;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1331 int len;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1332 int sumlen = 0;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1333 int first = TRUE;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1334 char_u *tofree;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1335 char_u numbuf[NUMBUFLEN];
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1336 listitem_T *item;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1337 char_u *s;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1338
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1339 // Stringify each item in the list.
20392
4c317d8c1051 patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents: 20158
diff changeset
1340 CHECK_LIST_MATERIALIZE(l);
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1341 for (item = l->lv_first; item != NULL && !got_int; item = item->li_next)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1342 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1343 s = echo_string_core(&item->li_tv, &tofree, numbuf, copyID,
11973
aec3df2af27c patch 8.0.0867: job and channel in a dict value not quoted
Christian Brabandt <cb@256bit.org>
parents: 11418
diff changeset
1344 echo_style, restore_copyID, !echo_style);
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1345 if (s == NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1346 return FAIL;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1347
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1348 len = (int)STRLEN(s);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1349 sumlen += len;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1350
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1351 (void)ga_grow(join_gap, 1);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1352 p = ((join_T *)join_gap->ga_data) + (join_gap->ga_len++);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1353 if (tofree != NULL || s != numbuf)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1354 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1355 p->s = s;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1356 p->tofree = tofree;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1357 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1358 else
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1359 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1360 p->s = vim_strnsave(s, len);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1361 p->tofree = p->s;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1362 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1363
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1364 line_breakcheck();
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1365 if (did_echo_string_emsg) // recursion error, bail out
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1366 break;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1367 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1368
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1369 // Allocate result buffer with its total size, avoid re-allocation and
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1370 // multiple copy operations. Add 2 for a tailing ']' and NUL.
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1371 if (join_gap->ga_len >= 2)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1372 sumlen += (int)STRLEN(sep) * (join_gap->ga_len - 1);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1373 if (ga_grow(gap, sumlen + 2) == FAIL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1374 return FAIL;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1375
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1376 for (i = 0; i < join_gap->ga_len && !got_int; ++i)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1377 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1378 if (first)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1379 first = FALSE;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1380 else
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1381 ga_concat(gap, sep);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1382 p = ((join_T *)join_gap->ga_data) + i;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1383
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1384 if (p->s != NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1385 ga_concat(gap, p->s);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1386 line_breakcheck();
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1387 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1388
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1389 return OK;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1390 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1391
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1392 /*
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1393 * Join list "l" into a string in "*gap", using separator "sep".
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1394 * When "echo_style" is TRUE use String as echoed, otherwise as inside a List.
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1395 * Return FAIL or OK.
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1396 */
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1397 int
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1398 list_join(
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1399 garray_T *gap,
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1400 list_T *l,
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1401 char_u *sep,
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1402 int echo_style,
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1403 int restore_copyID,
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1404 int copyID)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1405 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1406 garray_T join_ga;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1407 int retval;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1408 join_T *p;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1409 int i;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1410
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1411 if (l->lv_len < 1)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1412 return OK; // nothing to do
27028
c9474ae175f4 patch 8.2.4043: using int for second argument of ga_init2()
Bram Moolenaar <Bram@vim.org>
parents: 26966
diff changeset
1413 ga_init2(&join_ga, sizeof(join_T), l->lv_len);
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1414 retval = list_join_inner(gap, l, sep, echo_style, restore_copyID,
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1415 copyID, &join_ga);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1416
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1417 // Dispose each item in join_ga.
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1418 if (join_ga.ga_data != NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1419 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1420 p = (join_T *)join_ga.ga_data;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1421 for (i = 0; i < join_ga.ga_len; ++i)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1422 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1423 vim_free(p->tofree);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1424 ++p;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1425 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1426 ga_clear(&join_ga);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1427 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1428
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1429 return retval;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1430 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1431
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1432 /*
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1433 * "join()" function
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1434 */
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1435 void
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1436 f_join(typval_T *argvars, typval_T *rettv)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1437 {
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1438 garray_T ga;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1439 char_u *sep;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1440
25302
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25290
diff changeset
1441 if (in_vim9script()
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25290
diff changeset
1442 && (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: 25290
diff changeset
1443 || check_for_opt_string_arg(argvars, 1) == FAIL))
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25290
diff changeset
1444 return;
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25290
diff changeset
1445
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1446 if (argvars[0].v_type != VAR_LIST)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1447 {
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
1448 emsg(_(e_list_required));
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1449 return;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1450 }
25597
0fdacd8f0cf3 patch 8.2.3335: Vim9: not enough tests run with Vim9
Bram Moolenaar <Bram@vim.org>
parents: 25591
diff changeset
1451 rettv->v_type = VAR_STRING;
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1452 if (argvars[0].vval.v_list == NULL)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1453 return;
25597
0fdacd8f0cf3 patch 8.2.3335: Vim9: not enough tests run with Vim9
Bram Moolenaar <Bram@vim.org>
parents: 25591
diff changeset
1454
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1455 if (argvars[1].v_type == VAR_UNKNOWN)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1456 sep = (char_u *)" ";
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1457 else
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1458 sep = tv_get_string_chk(&argvars[1]);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1459
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1460 if (sep != NULL)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1461 {
27028
c9474ae175f4 patch 8.2.4043: using int for second argument of ga_init2()
Bram Moolenaar <Bram@vim.org>
parents: 26966
diff changeset
1462 ga_init2(&ga, sizeof(char), 80);
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1463 list_join(&ga, argvars[0].vval.v_list, sep, TRUE, FALSE, 0);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1464 ga_append(&ga, NUL);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1465 rettv->vval.v_string = (char_u *)ga.ga_data;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1466 }
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1467 else
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1468 rettv->vval.v_string = NULL;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1469 }
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1470
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1471 /*
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1472 * Allocate a variable for a List and fill it from "*arg".
21028
7acceb76669f patch 8.2.1065: Vim9: no line break allowed inside a list
Bram Moolenaar <Bram@vim.org>
parents: 21000
diff changeset
1473 * "*arg" points to the "[".
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1474 * Return OK or FAIL.
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1475 */
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1476 int
21120
4d844a65183d patch 8.2.1111: inconsistent naming of get_list_tv() and eval_dict()
Bram Moolenaar <Bram@vim.org>
parents: 21118
diff changeset
1477 eval_list(char_u **arg, typval_T *rettv, evalarg_T *evalarg, int do_error)
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1478 {
21028
7acceb76669f patch 8.2.1065: Vim9: no line break allowed inside a list
Bram Moolenaar <Bram@vim.org>
parents: 21000
diff changeset
1479 int evaluate = evalarg == NULL ? FALSE
7acceb76669f patch 8.2.1065: Vim9: no line break allowed inside a list
Bram Moolenaar <Bram@vim.org>
parents: 21000
diff changeset
1480 : evalarg->eval_flags & EVAL_EVALUATE;
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1481 list_T *l = NULL;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1482 typval_T tv;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1483 listitem_T *item;
21279
8d1d11afd8c8 patch 8.2.1190: Vim9: checking for Vim9 syntax is spread out
Bram Moolenaar <Bram@vim.org>
parents: 21148
diff changeset
1484 int vim9script = in_vim9script();
21028
7acceb76669f patch 8.2.1065: Vim9: no line break allowed inside a list
Bram Moolenaar <Bram@vim.org>
parents: 21000
diff changeset
1485 int had_comma;
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1486
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1487 if (evaluate)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1488 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1489 l = list_alloc();
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1490 if (l == NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1491 return FAIL;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1492 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1493
21148
667192c5938b patch 8.2.1125: Vim9: double quote can be a string or a comment
Bram Moolenaar <Bram@vim.org>
parents: 21120
diff changeset
1494 *arg = skipwhite_and_linebreak(*arg + 1, evalarg);
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1495 while (**arg != ']' && **arg != NUL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1496 {
21028
7acceb76669f patch 8.2.1065: Vim9: no line break allowed inside a list
Bram Moolenaar <Bram@vim.org>
parents: 21000
diff changeset
1497 if (eval1(arg, &tv, evalarg) == FAIL) // recursive!
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1498 goto failret;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1499 if (evaluate)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1500 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1501 item = listitem_alloc();
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1502 if (item != NULL)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1503 {
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1504 item->li_tv = tv;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1505 item->li_tv.v_lock = 0;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1506 list_append(l, item);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1507 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1508 else
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1509 clear_tv(&tv);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1510 }
21556
963913d80284 patch 8.2.1328: no space allowed before comma in list
Bram Moolenaar <Bram@vim.org>
parents: 21552
diff changeset
1511 // Legacy Vim script allowed a space before the comma.
963913d80284 patch 8.2.1328: no space allowed before comma in list
Bram Moolenaar <Bram@vim.org>
parents: 21552
diff changeset
1512 if (!vim9script)
963913d80284 patch 8.2.1328: no space allowed before comma in list
Bram Moolenaar <Bram@vim.org>
parents: 21552
diff changeset
1513 *arg = skipwhite(*arg);
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1514
21036
f58ee30d863f patch 8.2.1069: Vim9: fail to check for white space in list
Bram Moolenaar <Bram@vim.org>
parents: 21028
diff changeset
1515 // the comma must come after the value
21028
7acceb76669f patch 8.2.1065: Vim9: no line break allowed inside a list
Bram Moolenaar <Bram@vim.org>
parents: 21000
diff changeset
1516 had_comma = **arg == ',';
7acceb76669f patch 8.2.1065: Vim9: no line break allowed inside a list
Bram Moolenaar <Bram@vim.org>
parents: 21000
diff changeset
1517 if (had_comma)
21036
f58ee30d863f patch 8.2.1069: Vim9: fail to check for white space in list
Bram Moolenaar <Bram@vim.org>
parents: 21028
diff changeset
1518 {
22866
52e64d340a98 patch 8.2.1980: Vim9: some tests are not done at the script level
Bram Moolenaar <Bram@vim.org>
parents: 22848
diff changeset
1519 if (vim9script && !IS_WHITE_OR_NUL((*arg)[1]) && (*arg)[1] != ']')
21036
f58ee30d863f patch 8.2.1069: Vim9: fail to check for white space in list
Bram Moolenaar <Bram@vim.org>
parents: 21028
diff changeset
1520 {
23877
85cf06ddb2a8 patch 8.2.2480: Vim9: some errors for white space do not show context
Bram Moolenaar <Bram@vim.org>
parents: 23816
diff changeset
1521 semsg(_(e_white_space_required_after_str_str), ",", *arg);
21036
f58ee30d863f patch 8.2.1069: Vim9: fail to check for white space in list
Bram Moolenaar <Bram@vim.org>
parents: 21028
diff changeset
1522 goto failret;
f58ee30d863f patch 8.2.1069: Vim9: fail to check for white space in list
Bram Moolenaar <Bram@vim.org>
parents: 21028
diff changeset
1523 }
21028
7acceb76669f patch 8.2.1065: Vim9: no line break allowed inside a list
Bram Moolenaar <Bram@vim.org>
parents: 21000
diff changeset
1524 *arg = skipwhite(*arg + 1);
21036
f58ee30d863f patch 8.2.1069: Vim9: fail to check for white space in list
Bram Moolenaar <Bram@vim.org>
parents: 21028
diff changeset
1525 }
21028
7acceb76669f patch 8.2.1065: Vim9: no line break allowed inside a list
Bram Moolenaar <Bram@vim.org>
parents: 21000
diff changeset
1526
21118
b0baa80cb53f patch 8.2.1110: Vim9: line continuation does not work in function arguments
Bram Moolenaar <Bram@vim.org>
parents: 21064
diff changeset
1527 // The "]" can be on the next line. But a double quoted string may
b0baa80cb53f patch 8.2.1110: Vim9: line continuation does not work in function arguments
Bram Moolenaar <Bram@vim.org>
parents: 21064
diff changeset
1528 // follow, not a comment.
21148
667192c5938b patch 8.2.1125: Vim9: double quote can be a string or a comment
Bram Moolenaar <Bram@vim.org>
parents: 21120
diff changeset
1529 *arg = skipwhite_and_linebreak(*arg, evalarg);
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1530 if (**arg == ']')
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1531 break;
21028
7acceb76669f patch 8.2.1065: Vim9: no line break allowed inside a list
Bram Moolenaar <Bram@vim.org>
parents: 21000
diff changeset
1532
7acceb76669f patch 8.2.1065: Vim9: no line break allowed inside a list
Bram Moolenaar <Bram@vim.org>
parents: 21000
diff changeset
1533 if (!had_comma)
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1534 {
19181
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
1535 if (do_error)
21761
5a2373c25a86 patch 8.2.1430: Vim9: error for missing comma instead of extra white space
Bram Moolenaar <Bram@vim.org>
parents: 21556
diff changeset
1536 {
5a2373c25a86 patch 8.2.1430: Vim9: error for missing comma instead of extra white space
Bram Moolenaar <Bram@vim.org>
parents: 21556
diff changeset
1537 if (**arg == ',')
23888
d95403445b6b patch 8.2.2486: Vim9: some errors for white space do not show context
Bram Moolenaar <Bram@vim.org>
parents: 23877
diff changeset
1538 semsg(_(e_no_white_space_allowed_before_str_str),
d95403445b6b patch 8.2.2486: Vim9: some errors for white space do not show context
Bram Moolenaar <Bram@vim.org>
parents: 23877
diff changeset
1539 ",", *arg);
21761
5a2373c25a86 patch 8.2.1430: Vim9: error for missing comma instead of extra white space
Bram Moolenaar <Bram@vim.org>
parents: 21556
diff changeset
1540 else
26952
b34ddbca305c patch 8.2.4005: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26937
diff changeset
1541 semsg(_(e_missing_comma_in_list_str), *arg);
21761
5a2373c25a86 patch 8.2.1430: Vim9: error for missing comma instead of extra white space
Bram Moolenaar <Bram@vim.org>
parents: 21556
diff changeset
1542 }
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1543 goto failret;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1544 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1545 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1546
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1547 if (**arg != ']')
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1548 {
19181
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19123
diff changeset
1549 if (do_error)
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
1550 semsg(_(e_missing_end_of_list_rsb_str), *arg);
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1551 failret:
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1552 if (evaluate)
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1553 list_free(l);
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1554 return FAIL;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1555 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1556
21552
cbc570e66d11 patch 8.2.1326: Vim9: skipping over white space after list
Bram Moolenaar <Bram@vim.org>
parents: 21279
diff changeset
1557 *arg += 1;
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1558 if (evaluate)
11418
162bcd0debd7 patch 8.0.0593: duplication of code for adding a list or dict return value
Christian Brabandt <cb@256bit.org>
parents: 10549
diff changeset
1559 rettv_list_set(rettv, l);
9560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1560
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1561 return OK;
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1562 }
1e68dfd7931b commit https://github.com/vim/vim/commit/da861d631d7e22654faee2789286c685ad548911
Christian Brabandt <cb@256bit.org>
parents:
diff changeset
1563
9571
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1564 /*
10549
055b1633aed7 patch 8.0.0164: outdated and misplaced comments
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
1565 * Write "list" of strings to file "fd".
9571
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1566 */
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1567 int
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1568 write_list(FILE *fd, list_T *list, int binary)
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1569 {
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1570 listitem_T *li;
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1571 int c;
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1572 int ret = OK;
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1573 char_u *s;
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1574
20392
4c317d8c1051 patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents: 20158
diff changeset
1575 CHECK_LIST_MATERIALIZE(list);
19888
435726a03481 patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents: 19826
diff changeset
1576 FOR_ALL_LIST_ITEMS(list, li)
9571
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1577 {
15211
de63593896b3 patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents: 15209
diff changeset
1578 for (s = tv_get_string(&li->li_tv); *s != NUL; ++s)
9571
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1579 {
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1580 if (*s == '\n')
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1581 c = putc(NUL, fd);
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1582 else
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1583 c = putc(*s, fd);
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1584 if (c == EOF)
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1585 {
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1586 ret = FAIL;
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1587 break;
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1588 }
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1589 }
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1590 if (!binary || li->li_next != NULL)
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1591 if (putc('\n', fd) == EOF)
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1592 {
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1593 ret = FAIL;
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1594 break;
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1595 }
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1596 if (ret == FAIL)
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1597 {
26439
b18f3b0f317c patch 8.2.3750: error messages are everywhere
Bram Moolenaar <Bram@vim.org>
parents: 25828
diff changeset
1598 emsg(_(e_error_while_writing));
9571
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1599 break;
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1600 }
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1601 }
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1602 return ret;
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1603 }
5eaa708ab50d commit https://github.com/vim/vim/commit/73dad1e64cb42842d8259cb1a255a6fa59822f76
Christian Brabandt <cb@256bit.org>
parents: 9560
diff changeset
1604
9626
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1605 /*
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1606 * Initialize a static list with 10 items.
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1607 */
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1608 void
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1609 init_static_list(staticList10_T *sl)
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1610 {
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1611 list_T *l = &sl->sl_list;
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1612 int i;
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1613
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1614 memset(sl, 0, sizeof(staticList10_T));
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1615 l->lv_first = &sl->sl_items[0];
19229
d776967d0f0d patch 8.2.0173: build fails with old compiler
Bram Moolenaar <Bram@vim.org>
parents: 19203
diff changeset
1616 l->lv_u.mat.lv_last = &sl->sl_items[9];
9626
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1617 l->lv_refcount = DO_NOT_FREE_CNT;
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1618 l->lv_lock = VAR_FIXED;
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1619 sl->sl_list.lv_len = 10;
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1620
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1621 for (i = 0; i < 10; ++i)
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1622 {
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1623 listitem_T *li = &sl->sl_items[i];
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1624
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1625 if (i == 0)
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1626 li->li_prev = NULL;
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1627 else
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1628 li->li_prev = li - 1;
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1629 if (i == 9)
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1630 li->li_next = NULL;
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1631 else
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1632 li->li_next = li + 1;
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1633 }
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1634 }
172131507c85 commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
Christian Brabandt <cb@256bit.org>
parents: 9571
diff changeset
1635
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1636 /*
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1637 * "list2str()" function
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1638 */
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1639 void
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1640 f_list2str(typval_T *argvars, typval_T *rettv)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1641 {
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1642 list_T *l;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1643 listitem_T *li;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1644 garray_T ga;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1645 int utf8 = FALSE;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1646
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1647 rettv->v_type = VAR_STRING;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1648 rettv->vval.v_string = NULL;
25302
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25290
diff changeset
1649
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25290
diff changeset
1650 if (in_vim9script()
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25290
diff changeset
1651 && (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: 25290
diff changeset
1652 || check_for_opt_bool_arg(argvars, 1) == FAIL))
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25290
diff changeset
1653 return;
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25290
diff changeset
1654
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1655 if (argvars[0].v_type != VAR_LIST)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1656 {
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26763
diff changeset
1657 emsg(_(e_invalid_argument));
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1658 return;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1659 }
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1660
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1661 l = argvars[0].vval.v_list;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1662 if (l == NULL)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1663 return; // empty list results in empty string
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1664
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1665 if (argvars[1].v_type != VAR_UNKNOWN)
22121
b50610a6aee0 patch 8.2.1610: Vim9: cannot pass "true" to list2str() and str2list()
Bram Moolenaar <Bram@vim.org>
parents: 22043
diff changeset
1666 utf8 = (int)tv_get_bool_chk(&argvars[1], NULL);
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1667
20392
4c317d8c1051 patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents: 20158
diff changeset
1668 CHECK_LIST_MATERIALIZE(l);
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1669 ga_init2(&ga, 1, 80);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1670 if (has_mbyte || utf8)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1671 {
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1672 char_u buf[MB_MAXBYTES + 1];
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1673 int (*char2bytes)(int, char_u *);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1674
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1675 if (utf8 || enc_utf8)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1676 char2bytes = utf_char2bytes;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1677 else
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1678 char2bytes = mb_char2bytes;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1679
19888
435726a03481 patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents: 19826
diff changeset
1680 FOR_ALL_LIST_ITEMS(l, li)
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1681 {
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1682 buf[(*char2bytes)(tv_get_number(&li->li_tv), buf)] = NUL;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1683 ga_concat(&ga, buf);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1684 }
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1685 ga_append(&ga, NUL);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1686 }
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1687 else if (ga_grow(&ga, list_len(l) + 1) == OK)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1688 {
19888
435726a03481 patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents: 19826
diff changeset
1689 FOR_ALL_LIST_ITEMS(l, li)
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1690 ga_append(&ga, tv_get_number(&li->li_tv));
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1691 ga_append(&ga, NUL);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1692 }
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1693
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1694 rettv->v_type = VAR_STRING;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1695 rettv->vval.v_string = ga.ga_data;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1696 }
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1697
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1698 /*
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1699 * Remove item argvars[1] from List argvars[0]. If argvars[2] is supplied, then
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1700 * remove the range of items from argvars[1] to argvars[2] (inclusive).
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1701 */
19916
dcec86d796bc patch 8.2.0514: several global functions are used in only one file
Bram Moolenaar <Bram@vim.org>
parents: 19888
diff changeset
1702 static void
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1703 list_remove(typval_T *argvars, typval_T *rettv, char_u *arg_errmsg)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1704 {
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1705 list_T *l;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1706 listitem_T *item, *item2;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1707 listitem_T *li;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1708 int error = FALSE;
23650
83a69ada0274 patch 8.2.2367: test failures on some less often used systems
Bram Moolenaar <Bram@vim.org>
parents: 23646
diff changeset
1709 long idx;
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1710 long end;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1711 int cnt = 0;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1712 list_T *rl;
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1713
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1714 if ((l = argvars[0].vval.v_list) == NULL
22298
07e48ee8c3bb patch 8.2.1698: cannot lock a variable in legacy Vim script like in Vim9
Bram Moolenaar <Bram@vim.org>
parents: 22121
diff changeset
1715 || value_check_lock(l->lv_lock, arg_errmsg, TRUE))
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1716 return;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1717
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1718 idx = (long)tv_get_number_chk(&argvars[1], &error);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1719 if (error)
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1720 return; // type error: do nothing, errmsg already given
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1721
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1722 if ((item = list_find(l, idx)) == NULL)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1723 {
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
1724 semsg(_(e_list_index_out_of_range_nr), idx);
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1725 return;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1726 }
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1727
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1728 if (argvars[2].v_type == VAR_UNKNOWN)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1729 {
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1730 // Remove one item, return its value.
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1731 vimlist_remove(l, item, item);
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1732 *rettv = item->li_tv;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1733 list_free_item(l, item);
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1734 return;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1735 }
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1736
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1737 // Remove range of items, return list with values.
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1738 end = (long)tv_get_number_chk(&argvars[2], &error);
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1739 if (error)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1740 return; // type error: do nothing
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1741
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1742 if ((item2 = list_find(l, end)) == NULL)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1743 {
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
1744 semsg(_(e_list_index_out_of_range_nr), end);
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1745 return;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1746 }
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1747
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1748 for (li = item; li != NULL; li = li->li_next)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1749 {
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1750 ++cnt;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1751 if (li == item2)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1752 break;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1753 }
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1754 if (li == NULL) // didn't find "item2" after "item"
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1755 {
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1756 emsg(_(e_invalid_range));
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1757 return;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1758 }
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1759
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1760 vimlist_remove(l, item, item2);
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1761 if (rettv_list_alloc(rettv) != OK)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1762 return;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1763
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1764 rl = rettv->vval.v_list;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1765
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1766 if (l->lv_with_items > 0)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1767 {
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1768 // need to copy the list items and move the value
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1769 while (item != NULL)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1770 {
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1771 li = listitem_alloc();
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1772 if (li == NULL)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1773 return;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1774 li->li_tv = item->li_tv;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1775 init_tv(&item->li_tv);
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1776 list_append(rl, li);
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1777 if (item == item2)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1778 break;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1779 item = item->li_next;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1780 }
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1781 }
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1782 else
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1783 {
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1784 rl->lv_first = item;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1785 rl->lv_u.mat.lv_last = item2;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1786 item->li_prev = NULL;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1787 item2->li_next = NULL;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
1788 rl->lv_len = cnt;
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1789 }
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1790 }
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1791
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1792 static int item_compare(const void *s1, const void *s2);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1793 static int item_compare2(const void *s1, const void *s2);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1794
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1795 // struct used in the array that's given to qsort()
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1796 typedef struct
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1797 {
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1798 listitem_T *item;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1799 int idx;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1800 } sortItem_T;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1801
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1802 // struct storing information about current sort
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1803 typedef struct
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1804 {
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1805 int item_compare_ic;
22770
3e4981de5636 patch 8.2.1933: cannot sort using locale ordering
Bram Moolenaar <Bram@vim.org>
parents: 22608
diff changeset
1806 int item_compare_lc;
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1807 int item_compare_numeric;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1808 int item_compare_numbers;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1809 #ifdef FEAT_FLOAT
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1810 int item_compare_float;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1811 #endif
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1812 char_u *item_compare_func;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1813 partial_T *item_compare_partial;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1814 dict_T *item_compare_selfdict;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1815 int item_compare_func_err;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1816 int item_compare_keep_zero;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1817 } sortinfo_T;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1818 static sortinfo_T *sortinfo = NULL;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1819 #define ITEM_COMPARE_FAIL 999
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1820
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1821 /*
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1822 * Compare functions for f_sort() and f_uniq() below.
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1823 */
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1824 static int
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1825 item_compare(const void *s1, const void *s2)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1826 {
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1827 sortItem_T *si1, *si2;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1828 typval_T *tv1, *tv2;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1829 char_u *p1, *p2;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1830 char_u *tofree1 = NULL, *tofree2 = NULL;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1831 int res;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1832 char_u numbuf1[NUMBUFLEN];
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1833 char_u numbuf2[NUMBUFLEN];
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1834
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1835 si1 = (sortItem_T *)s1;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1836 si2 = (sortItem_T *)s2;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1837 tv1 = &si1->item->li_tv;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1838 tv2 = &si2->item->li_tv;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1839
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1840 if (sortinfo->item_compare_numbers)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1841 {
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1842 varnumber_T v1 = tv_get_number(tv1);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1843 varnumber_T v2 = tv_get_number(tv2);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1844
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1845 return v1 == v2 ? 0 : v1 > v2 ? 1 : -1;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1846 }
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1847
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1848 #ifdef FEAT_FLOAT
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1849 if (sortinfo->item_compare_float)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1850 {
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1851 float_T v1 = tv_get_float(tv1);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1852 float_T v2 = tv_get_float(tv2);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1853
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1854 return v1 == v2 ? 0 : v1 > v2 ? 1 : -1;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1855 }
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1856 #endif
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1857
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1858 // tv2string() puts quotes around a string and allocates memory. Don't do
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1859 // that for string variables. Use a single quote when comparing with a
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1860 // non-string to do what the docs promise.
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1861 if (tv1->v_type == VAR_STRING)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1862 {
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1863 if (tv2->v_type != VAR_STRING || sortinfo->item_compare_numeric)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1864 p1 = (char_u *)"'";
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1865 else
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1866 p1 = tv1->vval.v_string;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1867 }
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1868 else
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1869 p1 = tv2string(tv1, &tofree1, numbuf1, 0);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1870 if (tv2->v_type == VAR_STRING)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1871 {
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1872 if (tv1->v_type != VAR_STRING || sortinfo->item_compare_numeric)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1873 p2 = (char_u *)"'";
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1874 else
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1875 p2 = tv2->vval.v_string;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1876 }
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1877 else
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1878 p2 = tv2string(tv2, &tofree2, numbuf2, 0);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1879 if (p1 == NULL)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1880 p1 = (char_u *)"";
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1881 if (p2 == NULL)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1882 p2 = (char_u *)"";
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1883 if (!sortinfo->item_compare_numeric)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1884 {
22770
3e4981de5636 patch 8.2.1933: cannot sort using locale ordering
Bram Moolenaar <Bram@vim.org>
parents: 22608
diff changeset
1885 if (sortinfo->item_compare_lc)
3e4981de5636 patch 8.2.1933: cannot sort using locale ordering
Bram Moolenaar <Bram@vim.org>
parents: 22608
diff changeset
1886 res = strcoll((char *)p1, (char *)p2);
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1887 else
22770
3e4981de5636 patch 8.2.1933: cannot sort using locale ordering
Bram Moolenaar <Bram@vim.org>
parents: 22608
diff changeset
1888 res = sortinfo->item_compare_ic ? STRICMP(p1, p2): STRCMP(p1, p2);
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1889 }
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1890 else
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1891 {
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1892 double n1, n2;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1893 n1 = strtod((char *)p1, (char **)&p1);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1894 n2 = strtod((char *)p2, (char **)&p2);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1895 res = n1 == n2 ? 0 : n1 > n2 ? 1 : -1;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1896 }
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1897
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1898 // When the result would be zero, compare the item indexes. Makes the
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1899 // sort stable.
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1900 if (res == 0 && !sortinfo->item_compare_keep_zero)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1901 res = si1->idx > si2->idx ? 1 : -1;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1902
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1903 vim_free(tofree1);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1904 vim_free(tofree2);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1905 return res;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1906 }
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1907
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1908 static int
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1909 item_compare2(const void *s1, const void *s2)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1910 {
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1911 sortItem_T *si1, *si2;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1912 int res;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1913 typval_T rettv;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1914 typval_T argv[3];
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1915 char_u *func_name;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1916 partial_T *partial = sortinfo->item_compare_partial;
17606
ff097edaae89 patch 8.1.1800: function call functions have too many arguments
Bram Moolenaar <Bram@vim.org>
parents: 17530
diff changeset
1917 funcexe_T funcexe;
26763
9cb27a68a01b patch 8.2.3910: when compare function of sort() fails it does not abort
Bram Moolenaar <Bram@vim.org>
parents: 26737
diff changeset
1918 int did_emsg_before = did_emsg;
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1919
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1920 // shortcut after failure in previous call; compare all items equal
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1921 if (sortinfo->item_compare_func_err)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1922 return 0;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1923
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1924 si1 = (sortItem_T *)s1;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1925 si2 = (sortItem_T *)s2;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1926
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1927 if (partial == NULL)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1928 func_name = sortinfo->item_compare_func;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1929 else
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1930 func_name = partial_name(partial);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1931
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1932 // Copy the values. This is needed to be able to set v_lock to VAR_FIXED
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1933 // in the copy without changing the original list items.
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1934 copy_tv(&si1->item->li_tv, &argv[0]);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1935 copy_tv(&si2->item->li_tv, &argv[1]);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1936
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1937 rettv.v_type = VAR_UNKNOWN; // clear_tv() uses this
20007
aadd1cae2ff5 patch 8.2.0559: clearing a struct is verbose
Bram Moolenaar <Bram@vim.org>
parents: 19966
diff changeset
1938 CLEAR_FIELD(funcexe);
26534
28745eec1dda patch 8.2.3796: the funcexe_T struct members are not named consistently
Bram Moolenaar <Bram@vim.org>
parents: 26439
diff changeset
1939 funcexe.fe_evaluate = TRUE;
28745eec1dda patch 8.2.3796: the funcexe_T struct members are not named consistently
Bram Moolenaar <Bram@vim.org>
parents: 26439
diff changeset
1940 funcexe.fe_partial = partial;
28745eec1dda patch 8.2.3796: the funcexe_T struct members are not named consistently
Bram Moolenaar <Bram@vim.org>
parents: 26439
diff changeset
1941 funcexe.fe_selfdict = sortinfo->item_compare_selfdict;
17606
ff097edaae89 patch 8.1.1800: function call functions have too many arguments
Bram Moolenaar <Bram@vim.org>
parents: 17530
diff changeset
1942 res = call_func(func_name, -1, &rettv, 2, argv, &funcexe);
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1943 clear_tv(&argv[0]);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1944 clear_tv(&argv[1]);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1945
26763
9cb27a68a01b patch 8.2.3910: when compare function of sort() fails it does not abort
Bram Moolenaar <Bram@vim.org>
parents: 26737
diff changeset
1946 if (res == FAIL || did_emsg > did_emsg_before)
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1947 res = ITEM_COMPARE_FAIL;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1948 else
25828
14954a7e7c6d patch 8.2.3449: sort fails if the sort compare function returns 999
Bram Moolenaar <Bram@vim.org>
parents: 25784
diff changeset
1949 {
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1950 res = (int)tv_get_number_chk(&rettv, &sortinfo->item_compare_func_err);
25828
14954a7e7c6d patch 8.2.3449: sort fails if the sort compare function returns 999
Bram Moolenaar <Bram@vim.org>
parents: 25784
diff changeset
1951 if (res > 0)
14954a7e7c6d patch 8.2.3449: sort fails if the sort compare function returns 999
Bram Moolenaar <Bram@vim.org>
parents: 25784
diff changeset
1952 res = 1;
14954a7e7c6d patch 8.2.3449: sort fails if the sort compare function returns 999
Bram Moolenaar <Bram@vim.org>
parents: 25784
diff changeset
1953 else if (res < 0)
14954a7e7c6d patch 8.2.3449: sort fails if the sort compare function returns 999
Bram Moolenaar <Bram@vim.org>
parents: 25784
diff changeset
1954 res = -1;
14954a7e7c6d patch 8.2.3449: sort fails if the sort compare function returns 999
Bram Moolenaar <Bram@vim.org>
parents: 25784
diff changeset
1955 }
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1956 if (sortinfo->item_compare_func_err)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1957 res = ITEM_COMPARE_FAIL; // return value has wrong type
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1958 clear_tv(&rettv);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1959
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1960 // When the result would be zero, compare the pointers themselves. Makes
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
1961 // the sort stable.
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1962 if (res == 0 && !sortinfo->item_compare_keep_zero)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1963 res = si1->idx > si2->idx ? 1 : -1;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1964
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1965 return res;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1966 }
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1967
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1968 /*
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1969 * sort() List "l"
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1970 */
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1971 static void
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1972 do_sort(list_T *l, sortinfo_T *info)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1973 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1974 long len;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1975 sortItem_T *ptrs;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1976 long i = 0;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1977 listitem_T *li;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1978
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1979 len = list_len(l);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1980
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1981 // Make an array with each entry pointing to an item in the List.
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1982 ptrs = ALLOC_MULT(sortItem_T, len);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1983 if (ptrs == NULL)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1984 return;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1985
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1986 // sort(): ptrs will be the list to sort
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1987 FOR_ALL_LIST_ITEMS(l, li)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1988 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1989 ptrs[i].item = li;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1990 ptrs[i].idx = i;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1991 ++i;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1992 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1993
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1994 info->item_compare_func_err = FALSE;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1995 info->item_compare_keep_zero = FALSE;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1996 // test the compare function
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1997 if ((info->item_compare_func != NULL
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1998 || info->item_compare_partial != NULL)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
1999 && item_compare2((void *)&ptrs[0], (void *)&ptrs[1])
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2000 == ITEM_COMPARE_FAIL)
26952
b34ddbca305c patch 8.2.4005: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26937
diff changeset
2001 emsg(_(e_sort_compare_function_failed));
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2002 else
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2003 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2004 // Sort the array with item pointers.
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2005 qsort((void *)ptrs, (size_t)len, sizeof(sortItem_T),
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2006 info->item_compare_func == NULL
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2007 && info->item_compare_partial == NULL
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2008 ? item_compare : item_compare2);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2009
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2010 if (!info->item_compare_func_err)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2011 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2012 // Clear the List and append the items in sorted order.
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2013 l->lv_first = l->lv_u.mat.lv_last
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2014 = l->lv_u.mat.lv_idx_item = NULL;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2015 l->lv_len = 0;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2016 for (i = 0; i < len; ++i)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2017 list_append(l, ptrs[i].item);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2018 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2019 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2020
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2021 vim_free(ptrs);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2022 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2023
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2024 /*
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2025 * uniq() List "l"
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2026 */
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2027 static void
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2028 do_uniq(list_T *l, sortinfo_T *info)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2029 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2030 long len;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2031 sortItem_T *ptrs;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2032 long i = 0;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2033 listitem_T *li;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2034 int (*item_compare_func_ptr)(const void *, const void *);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2035
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2036 len = list_len(l);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2037
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2038 // Make an array with each entry pointing to an item in the List.
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2039 ptrs = ALLOC_MULT(sortItem_T, len);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2040 if (ptrs == NULL)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2041 return;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2042
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2043 // f_uniq(): ptrs will be a stack of items to remove
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2044 info->item_compare_func_err = FALSE;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2045 info->item_compare_keep_zero = TRUE;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2046 item_compare_func_ptr = info->item_compare_func != NULL
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2047 || info->item_compare_partial != NULL
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2048 ? item_compare2 : item_compare;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2049
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2050 for (li = l->lv_first; li != NULL && li->li_next != NULL;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2051 li = li->li_next)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2052 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2053 if (item_compare_func_ptr((void *)&li, (void *)&li->li_next)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2054 == 0)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2055 ptrs[i++].item = li;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2056 if (info->item_compare_func_err)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2057 {
26966
ac75c145f0a9 patch 8.2.4012: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26952
diff changeset
2058 emsg(_(e_uniq_compare_function_failed));
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2059 break;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2060 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2061 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2062
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2063 if (!info->item_compare_func_err)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2064 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2065 while (--i >= 0)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2066 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2067 li = ptrs[i].item->li_next;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2068 ptrs[i].item->li_next = li->li_next;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2069 if (li->li_next != NULL)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2070 li->li_next->li_prev = ptrs[i].item;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2071 else
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2072 l->lv_u.mat.lv_last = ptrs[i].item;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2073 list_fix_watch(l, li);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2074 listitem_free(l, li);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2075 l->lv_len--;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2076 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2077 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2078
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2079 vim_free(ptrs);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2080 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2081
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2082 /*
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2083 * Parse the optional arguments supplied to the sort() or uniq() function and
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2084 * return the values in "info".
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2085 */
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2086 static int
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2087 parse_sort_uniq_args(typval_T *argvars, sortinfo_T *info)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2088 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2089 info->item_compare_ic = FALSE;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2090 info->item_compare_lc = FALSE;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2091 info->item_compare_numeric = FALSE;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2092 info->item_compare_numbers = FALSE;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2093 #ifdef FEAT_FLOAT
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2094 info->item_compare_float = FALSE;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2095 #endif
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2096 info->item_compare_func = NULL;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2097 info->item_compare_partial = NULL;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2098 info->item_compare_selfdict = NULL;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2099
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2100 if (argvars[1].v_type == VAR_UNKNOWN)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2101 return OK;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2102
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2103 // optional second argument: {func}
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2104 if (argvars[1].v_type == VAR_FUNC)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2105 info->item_compare_func = argvars[1].vval.v_string;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2106 else if (argvars[1].v_type == VAR_PARTIAL)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2107 info->item_compare_partial = argvars[1].vval.v_partial;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2108 else
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2109 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2110 int error = FALSE;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2111 int nr = 0;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2112
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2113 if (argvars[1].v_type == VAR_NUMBER)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2114 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2115 nr = tv_get_number_chk(&argvars[1], &error);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2116 if (error)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2117 return FAIL;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2118 if (nr == 1)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2119 info->item_compare_ic = TRUE;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2120 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2121 if (nr != 1)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2122 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2123 if (argvars[1].v_type != VAR_NUMBER)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2124 info->item_compare_func = tv_get_string(&argvars[1]);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2125 else if (nr != 0)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2126 {
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26763
diff changeset
2127 emsg(_(e_invalid_argument));
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2128 return FAIL;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2129 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2130 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2131 if (info->item_compare_func != NULL)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2132 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2133 if (*info->item_compare_func == NUL)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2134 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2135 // empty string means default sort
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2136 info->item_compare_func = NULL;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2137 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2138 else if (STRCMP(info->item_compare_func, "n") == 0)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2139 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2140 info->item_compare_func = NULL;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2141 info->item_compare_numeric = TRUE;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2142 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2143 else if (STRCMP(info->item_compare_func, "N") == 0)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2144 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2145 info->item_compare_func = NULL;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2146 info->item_compare_numbers = TRUE;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2147 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2148 #ifdef FEAT_FLOAT
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2149 else if (STRCMP(info->item_compare_func, "f") == 0)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2150 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2151 info->item_compare_func = NULL;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2152 info->item_compare_float = TRUE;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2153 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2154 #endif
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2155 else if (STRCMP(info->item_compare_func, "i") == 0)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2156 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2157 info->item_compare_func = NULL;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2158 info->item_compare_ic = TRUE;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2159 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2160 else if (STRCMP(info->item_compare_func, "l") == 0)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2161 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2162 info->item_compare_func = NULL;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2163 info->item_compare_lc = TRUE;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2164 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2165 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2166 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2167
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2168 if (argvars[2].v_type != VAR_UNKNOWN)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2169 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2170 // optional third argument: {dict}
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2171 if (argvars[2].v_type != VAR_DICT)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2172 {
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
2173 emsg(_(e_dictionary_required));
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2174 return FAIL;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2175 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2176 info->item_compare_selfdict = argvars[2].vval.v_dict;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2177 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2178
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2179 return OK;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2180 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2181
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2182 /*
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2183 * "sort()" or "uniq()" function
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2184 */
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2185 static void
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2186 do_sort_uniq(typval_T *argvars, typval_T *rettv, int sort)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2187 {
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2188 list_T *l;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2189 sortinfo_T *old_sortinfo;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2190 sortinfo_T info;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2191 long len;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2192
25338
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2193 if (in_vim9script()
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2194 && (check_for_list_arg(argvars, 0) == FAIL
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2195 || (argvars[1].v_type != VAR_UNKNOWN
27859
3cb1a109e987 patch 8.2.4455: accepting one and zero for second sort() argument is strange
Bram Moolenaar <Bram@vim.org>
parents: 27535
diff changeset
2196 && (check_for_string_or_func_arg(argvars, 1) == FAIL
3cb1a109e987 patch 8.2.4455: accepting one and zero for second sort() argument is strange
Bram Moolenaar <Bram@vim.org>
parents: 27535
diff changeset
2197 || check_for_opt_dict_arg(argvars, 2) == FAIL))))
25338
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2198 return;
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2199
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2200 if (argvars[0].v_type != VAR_LIST)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2201 {
26887
612339679616 patch 8.2.3972: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26877
diff changeset
2202 semsg(_(e_argument_of_str_must_be_list), sort ? "sort()" : "uniq()");
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2203 return;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2204 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2205
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
2206 // Pointer to current info struct used in compare function. Save and
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
2207 // restore the current one for nested calls.
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2208 old_sortinfo = sortinfo;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2209 sortinfo = &info;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2210
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2211 l = argvars[0].vval.v_list;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2212 if (l != NULL && value_check_lock(l->lv_lock,
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2213 (char_u *)(sort ? N_("sort() argument") : N_("uniq() argument")),
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2214 TRUE))
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2215 goto theend;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2216 rettv_list_set(rettv, l);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2217 if (l == NULL)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2218 goto theend;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2219 CHECK_LIST_MATERIALIZE(l);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2220
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2221 len = list_len(l);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2222 if (len <= 1)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2223 goto theend; // short list sorts pretty quickly
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2224
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2225 if (parse_sort_uniq_args(argvars, &info) == FAIL)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2226 goto theend;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2227
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2228 if (sort)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2229 do_sort(l, &info);
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2230 else
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2231 do_uniq(l, &info);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2232
17530
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2233 theend:
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2234 sortinfo = old_sortinfo;
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2235 }
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2236
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2237 /*
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2238 * "sort({list})" function
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2239 */
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2240 void
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2241 f_sort(typval_T *argvars, typval_T *rettv)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2242 {
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2243 do_sort_uniq(argvars, rettv, TRUE);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2244 }
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2245
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2246 /*
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2247 * "uniq({list})" function
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2248 */
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2249 void
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2250 f_uniq(typval_T *argvars, typval_T *rettv)
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2251 {
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2252 do_sort_uniq(argvars, rettv, FALSE);
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2253 }
ef23ec1eee54 patch 8.1.1763: evalfunc.c is still too big
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2254
17964
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2255 /*
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2256 * Handle one item for map() and filter().
22844
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2257 * Sets v:val to "tv". Caller must set v:key.
17964
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2258 */
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2259 int
22844
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2260 filter_map_one(
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2261 typval_T *tv, // original value
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2262 typval_T *expr, // callback
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2263 filtermap_T filtermap,
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2264 typval_T *newtv, // for map() and mapnew(): new value
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2265 int *remp) // for filter(): remove flag
17964
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2266 {
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2267 typval_T argv[3];
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2268 int retval = FAIL;
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2269
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2270 copy_tv(tv, get_vim_var_tv(VV_VAL));
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2271 argv[0] = *get_vim_var_tv(VV_KEY);
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2272 argv[1] = *get_vim_var_tv(VV_VAL);
22844
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2273 if (eval_expr_typval(expr, argv, 2, newtv) == FAIL)
17964
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2274 goto theend;
22844
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2275 if (filtermap == FILTERMAP_FILTER)
17964
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2276 {
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2277 int error = FALSE;
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2278
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2279 // filter(): when expr is zero remove the item
21831
d8422de73113 patch 8.2.1465: Vim9: subscript not handled properly
Bram Moolenaar <Bram@vim.org>
parents: 21828
diff changeset
2280 if (in_vim9script())
26737
10d3105030ab patch 8.2.3897: Vim9: second argument of map() and filter() not checked
Bram Moolenaar <Bram@vim.org>
parents: 26684
diff changeset
2281 *remp = !tv_get_bool_chk(newtv, &error);
21831
d8422de73113 patch 8.2.1465: Vim9: subscript not handled properly
Bram Moolenaar <Bram@vim.org>
parents: 21828
diff changeset
2282 else
22844
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2283 *remp = (tv_get_number_chk(newtv, &error) == 0);
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2284 clear_tv(newtv);
17964
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2285 // On type error, nothing has been removed; return FAIL to stop the
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2286 // loop. The error message was given by tv_get_number_chk().
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2287 if (error)
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2288 goto theend;
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2289 }
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2290 retval = OK;
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2291 theend:
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2292 clear_tv(get_vim_var_tv(VV_VAL));
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2293 return retval;
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2294 }
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2295
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2296 /*
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2297 * Implementation of map() and filter() for a List. Apply "expr" to every item
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2298 * in List "l" and return the result in "rettv".
26640
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2299 */
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2300 static void
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2301 list_filter_map(
26640
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2302 list_T *l,
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2303 filtermap_T filtermap,
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2304 type_T *argtype,
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2305 char *func_name,
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2306 char_u *arg_errmsg,
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2307 typval_T *expr,
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2308 typval_T *rettv)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2309 {
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2310 int prev_lock;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2311 list_T *l_ret = NULL;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2312 int idx = 0;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2313 int rem;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2314 listitem_T *li, *nli;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2315
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2316 if (filtermap == FILTERMAP_MAPNEW)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2317 {
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2318 rettv->v_type = VAR_LIST;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2319 rettv->vval.v_list = NULL;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2320 }
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2321 if (l == NULL
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2322 || (filtermap == FILTERMAP_FILTER
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2323 && value_check_lock(l->lv_lock, arg_errmsg, TRUE)))
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2324 return;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2325
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2326 prev_lock = l->lv_lock;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2327
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2328 if (filtermap == FILTERMAP_MAPNEW)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2329 {
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2330 if (rettv_list_alloc(rettv) == FAIL)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2331 return;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2332 l_ret = rettv->vval.v_list;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2333 }
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2334 // set_vim_var_nr() doesn't set the type
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2335 set_vim_var_type(VV_KEY, VAR_NUMBER);
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2336
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2337 if (filtermap != FILTERMAP_FILTER && l->lv_lock == 0)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2338 l->lv_lock = VAR_LOCKED;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2339
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2340 if (l->lv_first == &range_list_item)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2341 {
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2342 varnumber_T val = l->lv_u.nonmat.lv_start;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2343 int len = l->lv_len;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2344 int stride = l->lv_u.nonmat.lv_stride;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2345
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2346 // List from range(): loop over the numbers
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2347 if (filtermap != FILTERMAP_MAPNEW)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2348 {
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2349 l->lv_first = NULL;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2350 l->lv_u.mat.lv_last = NULL;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2351 l->lv_len = 0;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2352 l->lv_u.mat.lv_idx_item = NULL;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2353 }
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2354
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2355 for (idx = 0; idx < len; ++idx)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2356 {
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2357 typval_T tv;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2358 typval_T newtv;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2359
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2360 tv.v_type = VAR_NUMBER;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2361 tv.v_lock = 0;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2362 tv.vval.v_number = val;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2363 set_vim_var_nr(VV_KEY, idx);
27406
4c1bdee75bed patch 8.2.4231: Vim9: map() gives type error when type was not declared
Bram Moolenaar <Bram@vim.org>
parents: 27028
diff changeset
2364 if (filter_map_one(&tv, expr, filtermap, &newtv, &rem) == FAIL)
26640
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2365 break;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2366 if (did_emsg)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2367 {
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2368 clear_tv(&newtv);
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2369 break;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2370 }
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2371 if (filtermap != FILTERMAP_FILTER)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2372 {
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2373 if (filtermap == FILTERMAP_MAP && argtype != NULL
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2374 && check_typval_arg_type(
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2375 argtype->tt_member, &newtv,
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2376 func_name, 0) == FAIL)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2377 {
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2378 clear_tv(&newtv);
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2379 break;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2380 }
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2381 // map(), mapnew(): always append the new value to the
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2382 // list
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2383 if (list_append_tv_move(filtermap == FILTERMAP_MAP
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2384 ? l : l_ret, &newtv) == FAIL)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2385 break;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2386 }
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2387 else if (!rem)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2388 {
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2389 // filter(): append the list item value when not rem
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2390 if (list_append_tv_move(l, &tv) == FAIL)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2391 break;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2392 }
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2393
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2394 val += stride;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2395 }
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2396 }
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2397 else
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2398 {
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2399 // Materialized list: loop over the items
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2400 for (li = l->lv_first; li != NULL; li = nli)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2401 {
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2402 typval_T newtv;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2403
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2404 if (filtermap == FILTERMAP_MAP && value_check_lock(
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2405 li->li_tv.v_lock, arg_errmsg, TRUE))
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2406 break;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2407 nli = li->li_next;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2408 set_vim_var_nr(VV_KEY, idx);
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2409 if (filter_map_one(&li->li_tv, expr, filtermap,
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2410 &newtv, &rem) == FAIL)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2411 break;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2412 if (did_emsg)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2413 {
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2414 clear_tv(&newtv);
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2415 break;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2416 }
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2417 if (filtermap == FILTERMAP_MAP)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2418 {
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2419 if (argtype != NULL && check_typval_arg_type(
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2420 argtype->tt_member, &newtv, func_name, 0) == FAIL)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2421 {
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2422 clear_tv(&newtv);
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2423 break;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2424 }
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2425 // map(): replace the list item value
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2426 clear_tv(&li->li_tv);
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2427 newtv.v_lock = 0;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2428 li->li_tv = newtv;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2429 }
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2430 else if (filtermap == FILTERMAP_MAPNEW)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2431 {
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2432 // mapnew(): append the list item value
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2433 if (list_append_tv_move(l_ret, &newtv) == FAIL)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2434 break;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2435 }
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2436 else if (filtermap == FILTERMAP_FILTER && rem)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2437 listitem_remove(l, li);
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2438 ++idx;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2439 }
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2440 }
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2441
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2442 l->lv_lock = prev_lock;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2443 }
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2444
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2445 /*
17964
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2446 * Implementation of map() and filter().
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2447 */
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2448 static void
22844
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2449 filter_map(typval_T *argvars, typval_T *rettv, filtermap_T filtermap)
17964
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2450 {
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2451 typval_T *expr;
25326
cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
2452 char *func_name = filtermap == FILTERMAP_MAP ? "map()"
22844
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2453 : filtermap == FILTERMAP_MAPNEW ? "mapnew()"
25326
cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
2454 : "filter()";
22844
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2455 char_u *arg_errmsg = (char_u *)(filtermap == FILTERMAP_MAP
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2456 ? N_("map() argument")
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2457 : filtermap == FILTERMAP_MAPNEW
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2458 ? N_("mapnew() argument")
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2459 : N_("filter() argument"));
17964
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2460 int save_did_emsg;
23646
5d77a7587927 patch 8.2.2365: Vim9: no check for map() changing item type at script level
Bram Moolenaar <Bram@vim.org>
parents: 23604
diff changeset
2461 type_T *type = NULL;
17964
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2462
22844
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2463 // map() and filter() return the first argument, also on failure.
26585
0d2a709e2ff0 patch 8.2.3822: leaking memory in map() and filter(), no string in Vim9
Bram Moolenaar <Bram@vim.org>
parents: 26578
diff changeset
2464 if (filtermap != FILTERMAP_MAPNEW && argvars[0].v_type != VAR_STRING)
22844
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2465 copy_tv(&argvars[0], rettv);
25338
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2466
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2467 if (in_vim9script()
26585
0d2a709e2ff0 patch 8.2.3822: leaking memory in map() and filter(), no string in Vim9
Bram Moolenaar <Bram@vim.org>
parents: 26578
diff changeset
2468 && (check_for_list_or_dict_or_blob_or_string_arg(argvars, 0)
0d2a709e2ff0 patch 8.2.3822: leaking memory in map() and filter(), no string in Vim9
Bram Moolenaar <Bram@vim.org>
parents: 26578
diff changeset
2469 == FAIL))
25338
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2470 return;
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2471
23646
5d77a7587927 patch 8.2.2365: Vim9: no check for map() changing item type at script level
Bram Moolenaar <Bram@vim.org>
parents: 23604
diff changeset
2472 if (filtermap == FILTERMAP_MAP && in_vim9script())
5d77a7587927 patch 8.2.2365: Vim9: no check for map() changing item type at script level
Bram Moolenaar <Bram@vim.org>
parents: 23604
diff changeset
2473 {
27406
4c1bdee75bed patch 8.2.4231: Vim9: map() gives type error when type was not declared
Bram Moolenaar <Bram@vim.org>
parents: 27028
diff changeset
2474 // Check that map() does not change the declared type of the list or
4c1bdee75bed patch 8.2.4231: Vim9: map() gives type error when type was not declared
Bram Moolenaar <Bram@vim.org>
parents: 27028
diff changeset
2475 // dict.
4c1bdee75bed patch 8.2.4231: Vim9: map() gives type error when type was not declared
Bram Moolenaar <Bram@vim.org>
parents: 27028
diff changeset
2476 if (argvars[0].v_type == VAR_DICT && argvars[0].vval.v_dict != NULL)
4c1bdee75bed patch 8.2.4231: Vim9: map() gives type error when type was not declared
Bram Moolenaar <Bram@vim.org>
parents: 27028
diff changeset
2477 type = argvars[0].vval.v_dict->dv_type;
4c1bdee75bed patch 8.2.4231: Vim9: map() gives type error when type was not declared
Bram Moolenaar <Bram@vim.org>
parents: 27028
diff changeset
2478 else if (argvars[0].v_type == VAR_LIST
4c1bdee75bed patch 8.2.4231: Vim9: map() gives type error when type was not declared
Bram Moolenaar <Bram@vim.org>
parents: 27028
diff changeset
2479 && argvars[0].vval.v_list != NULL)
4c1bdee75bed patch 8.2.4231: Vim9: map() gives type error when type was not declared
Bram Moolenaar <Bram@vim.org>
parents: 27028
diff changeset
2480 type = argvars[0].vval.v_list->lv_type;
23646
5d77a7587927 patch 8.2.2365: Vim9: no check for map() changing item type at script level
Bram Moolenaar <Bram@vim.org>
parents: 23604
diff changeset
2481 }
22608
f140b9036aa5 patch 8.2.1852: map() returing zero for NULL list is unexpected
Bram Moolenaar <Bram@vim.org>
parents: 22545
diff changeset
2482
26640
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2483 if (argvars[0].v_type != VAR_BLOB
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2484 && argvars[0].v_type != VAR_LIST
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2485 && argvars[0].v_type != VAR_DICT
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2486 && argvars[0].v_type != VAR_STRING)
17964
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2487 {
26578
06693d1afc48 patch 8.2.3818: cannot filter or map characters in a string
Bram Moolenaar <Bram@vim.org>
parents: 26534
diff changeset
2488 semsg(_(e_argument_of_str_must_be_list_string_dictionary_or_blob),
06693d1afc48 patch 8.2.3818: cannot filter or map characters in a string
Bram Moolenaar <Bram@vim.org>
parents: 26534
diff changeset
2489 func_name);
27408
ec54436eda32 patch 8.2.4232: some compilers don't like a goto label without statement
Bram Moolenaar <Bram@vim.org>
parents: 27406
diff changeset
2490 return;
17964
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2491 }
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2492
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2493 // On type errors, the preceding call has already displayed an error
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2494 // message. Avoid a misleading error message for an empty string that
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2495 // was not passed as argument.
27406
4c1bdee75bed patch 8.2.4231: Vim9: map() gives type error when type was not declared
Bram Moolenaar <Bram@vim.org>
parents: 27028
diff changeset
2496 expr = &argvars[1];
17964
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2497 if (expr->v_type != VAR_UNKNOWN)
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2498 {
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2499 typval_T save_val;
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2500 typval_T save_key;
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2501
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2502 prepare_vimvar(VV_VAL, &save_val);
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2503 prepare_vimvar(VV_KEY, &save_key);
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2504
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2505 // We reset "did_emsg" to be able to detect whether an error
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2506 // occurred during evaluation of the expression.
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2507 save_did_emsg = did_emsg;
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2508 did_emsg = FALSE;
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2509
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2510 if (argvars[0].v_type == VAR_DICT)
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2511 dict_filter_map(argvars[0].vval.v_dict, filtermap, type, func_name,
26640
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2512 arg_errmsg, expr, rettv);
17964
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2513 else if (argvars[0].v_type == VAR_BLOB)
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2514 blob_filter_map(argvars[0].vval.v_blob, filtermap, expr, rettv);
26578
06693d1afc48 patch 8.2.3818: cannot filter or map characters in a string
Bram Moolenaar <Bram@vim.org>
parents: 26534
diff changeset
2515 else if (argvars[0].v_type == VAR_STRING)
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2516 string_filter_map(tv_get_string(&argvars[0]), filtermap, expr,
26640
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2517 rettv);
17964
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2518 else // argvars[0].v_type == VAR_LIST
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2519 list_filter_map(argvars[0].vval.v_list, filtermap, type, func_name,
26640
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2520 arg_errmsg, expr, rettv);
17964
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2521
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2522 restore_vimvar(VV_KEY, &save_key);
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2523 restore_vimvar(VV_VAL, &save_val);
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2524
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2525 did_emsg |= save_did_emsg;
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2526 }
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2527 }
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2528
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2529 /*
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2530 * "filter()" function
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2531 */
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2532 void
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2533 f_filter(typval_T *argvars, typval_T *rettv)
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2534 {
22844
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2535 filter_map(argvars, rettv, FILTERMAP_FILTER);
17964
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2536 }
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2537
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2538 /*
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2539 * "map()" function
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2540 */
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2541 void
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2542 f_map(typval_T *argvars, typval_T *rettv)
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2543 {
22844
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2544 filter_map(argvars, rettv, FILTERMAP_MAP);
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2545 }
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2546
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2547 /*
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2548 * "mapnew()" function
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2549 */
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2550 void
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2551 f_mapnew(typval_T *argvars, typval_T *rettv)
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2552 {
36fc73078bce patch 8.2.1969: Vim9: map() may change the list or dict item type
Bram Moolenaar <Bram@vim.org>
parents: 22802
diff changeset
2553 filter_map(argvars, rettv, FILTERMAP_MAPNEW);
17964
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2554 }
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2555
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2556 /*
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2557 * "add(list, item)" function
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2558 */
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2559 static void
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2560 list_add(typval_T *argvars, typval_T *rettv)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2561 {
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2562 list_T *l = argvars[0].vval.v_list;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2563
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2564 if (l == NULL)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2565 {
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2566 if (in_vim9script())
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2567 emsg(_(e_cannot_add_to_null_list));
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2568 }
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2569 else if (!value_check_lock(l->lv_lock,
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2570 (char_u *)N_("add() argument"), TRUE)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2571 && list_append_tv(l, &argvars[1]) == OK)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2572 {
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2573 copy_tv(&argvars[0], rettv);
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2574 }
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2575 }
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2576
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2577 /*
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2578 * "add(object, item)" function
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2579 */
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2580 void
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2581 f_add(typval_T *argvars, typval_T *rettv)
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2582 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 17970
diff changeset
2583 rettv->vval.v_number = 1; // Default: Failed
25338
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2584
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2585 if (in_vim9script()
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2586 && (check_for_list_or_blob_arg(argvars, 0) == FAIL
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2587 || (argvars[0].v_type == VAR_BLOB
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2588 && check_for_number_arg(argvars, 1) == FAIL)))
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2589 return;
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2590
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2591 if (argvars[0].v_type == VAR_LIST)
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2592 list_add(argvars, rettv);
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2593 else if (argvars[0].v_type == VAR_BLOB)
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2594 blob_add(argvars, rettv);
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2595 else
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
2596 emsg(_(e_list_or_blob_required));
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2597 }
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2598
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2599 /*
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2600 * Count the number of times item "needle" occurs in List "l" starting at index
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2601 * "idx". Case is ignored if "ic" is TRUE.
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2602 */
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2603 static long
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2604 list_count(list_T *l, typval_T *needle, long idx, int ic)
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2605 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2606 long n = 0;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2607 listitem_T *li;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2608
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2609 if (l == NULL)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2610 return 0;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2611
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2612 CHECK_LIST_MATERIALIZE(l);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2613
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2614 if (list_len(l) == 0)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2615 return 0;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2616
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2617 li = list_find(l, idx);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2618 if (li == NULL)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2619 {
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
2620 semsg(_(e_list_index_out_of_range_nr), idx);
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2621 return 0;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2622 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2623
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2624 for ( ; li != NULL; li = li->li_next)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2625 if (tv_equal(&li->li_tv, needle, ic, FALSE))
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2626 ++n;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2627
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2628 return n;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2629 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2630
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2631 /*
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2632 * "count()" function
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2633 */
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2634 void
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2635 f_count(typval_T *argvars, typval_T *rettv)
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2636 {
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2637 long n = 0;
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2638 int ic = FALSE;
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2639 int error = FALSE;
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2640
25302
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25290
diff changeset
2641 if (in_vim9script()
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
2642 && (check_for_string_or_list_or_dict_arg(argvars, 0) == FAIL
25302
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25290
diff changeset
2643 || check_for_opt_bool_arg(argvars, 2) == FAIL
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25290
diff changeset
2644 || (argvars[2].v_type != VAR_UNKNOWN
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25290
diff changeset
2645 && check_for_opt_number_arg(argvars, 3) == FAIL)))
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25290
diff changeset
2646 return;
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25290
diff changeset
2647
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2648 if (argvars[2].v_type != VAR_UNKNOWN)
22043
4bc644f4dd2d patch 8.2.1571: Vim9: count() third argument cannot be "true"
Bram Moolenaar <Bram@vim.org>
parents: 21909
diff changeset
2649 ic = (int)tv_get_bool_chk(&argvars[2], &error);
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2650
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2651 if (!error && argvars[0].v_type == VAR_STRING)
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2652 n = string_count(argvars[0].vval.v_string,
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2653 tv_get_string_chk(&argvars[1]), ic);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2654 else if (!error && argvars[0].v_type == VAR_LIST)
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2655 {
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2656 long idx = 0;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2657
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2658 if (argvars[2].v_type != VAR_UNKNOWN
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2659 && argvars[3].v_type != VAR_UNKNOWN)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2660 idx = (long)tv_get_number_chk(&argvars[3], &error);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2661 if (!error)
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2662 n = list_count(argvars[0].vval.v_list, &argvars[1], idx, ic);
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2663 }
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2664 else if (!error && argvars[0].v_type == VAR_DICT)
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2665 {
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2666 if (argvars[2].v_type != VAR_UNKNOWN
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2667 && argvars[3].v_type != VAR_UNKNOWN)
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26763
diff changeset
2668 emsg(_(e_invalid_argument));
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2669 else
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2670 n = dict_count(argvars[0].vval.v_dict, &argvars[1], ic);
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2671 }
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2672 else
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
2673 semsg(_(e_argument_of_str_must_be_list_or_dictionary), "count()");
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2674 rettv->vval.v_number = n;
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2675 }
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2676
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2677 /*
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2678 * extend() a List. Append List argvars[1] to List argvars[0] before index
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2679 * argvars[3] and return the resulting list in "rettv". "is_new" is TRUE for
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2680 * extendnew().
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2681 */
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2682 static void
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2683 list_extend_func(
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2684 typval_T *argvars,
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2685 type_T *type,
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2686 char *func_name,
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2687 char_u *arg_errmsg,
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2688 int is_new,
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2689 typval_T *rettv)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2690 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2691 list_T *l1, *l2;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2692 listitem_T *item;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2693 long before;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2694 int error = FALSE;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2695
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2696 l1 = argvars[0].vval.v_list;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2697 if (l1 == NULL)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2698 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2699 emsg(_(e_cannot_extend_null_list));
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2700 return;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2701 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2702 l2 = argvars[1].vval.v_list;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2703 if ((is_new || !value_check_lock(l1->lv_lock, arg_errmsg, TRUE))
27517
f00a7a2bee21 patch 8.2.4286: Vim9: strict type checking after copy() and deepcopy()
Bram Moolenaar <Bram@vim.org>
parents: 27453
diff changeset
2704 && l2 != NULL)
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2705 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2706 if (is_new)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2707 {
27517
f00a7a2bee21 patch 8.2.4286: Vim9: strict type checking after copy() and deepcopy()
Bram Moolenaar <Bram@vim.org>
parents: 27453
diff changeset
2708 l1 = list_copy(l1, FALSE, TRUE, get_copyID());
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2709 if (l1 == NULL)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2710 return;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2711 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2712
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2713 if (argvars[2].v_type != VAR_UNKNOWN)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2714 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2715 before = (long)tv_get_number_chk(&argvars[2], &error);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2716 if (error)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2717 return; // type error; errmsg already given
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2718
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2719 if (before == l1->lv_len)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2720 item = NULL;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2721 else
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2722 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2723 item = list_find(l1, before);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2724 if (item == NULL)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2725 {
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
2726 semsg(_(e_list_index_out_of_range_nr), before);
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2727 return;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2728 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2729 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2730 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2731 else
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2732 item = NULL;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2733 if (type != NULL && check_typval_arg_type(
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2734 type, &argvars[1], func_name, 2) == FAIL)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2735 return;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2736 list_extend(l1, l2, item);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2737
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2738 if (is_new)
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2739 {
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2740 rettv->v_type = VAR_LIST;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2741 rettv->vval.v_list = l1;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2742 rettv->v_lock = FALSE;
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2743 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2744 else
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2745 copy_tv(&argvars[0], rettv);
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2746 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2747 }
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2748
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2749 /*
23588
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2750 * "extend()" or "extendnew()" function. "is_new" is TRUE for extendnew().
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2751 */
23588
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2752 static void
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2753 extend(typval_T *argvars, typval_T *rettv, char_u *arg_errmsg, int is_new)
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2754 {
23800
57f0e3fd7c05 patch 8.2.2441: Vim9: extend() does not give an error for a type mismatch
Bram Moolenaar <Bram@vim.org>
parents: 23650
diff changeset
2755 type_T *type = NULL;
25326
cfbf40f749b0 patch 8.2.3200: Vim9: hard to guess where a type error is given
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
2756 char *func_name = is_new ? "extendnew()" : "extend()";
23800
57f0e3fd7c05 patch 8.2.2441: Vim9: extend() does not give an error for a type mismatch
Bram Moolenaar <Bram@vim.org>
parents: 23650
diff changeset
2757
26931
6cdf92e77a91 patch 8.2.3994: Vim9: extend() complains about type when it was not declared
Bram Moolenaar <Bram@vim.org>
parents: 26925
diff changeset
2758 if (argvars[0].v_type == VAR_LIST && argvars[1].v_type == VAR_LIST)
23800
57f0e3fd7c05 patch 8.2.2441: Vim9: extend() does not give an error for a type mismatch
Bram Moolenaar <Bram@vim.org>
parents: 23650
diff changeset
2759 {
26931
6cdf92e77a91 patch 8.2.3994: Vim9: extend() complains about type when it was not declared
Bram Moolenaar <Bram@vim.org>
parents: 26925
diff changeset
2760 // Check that extend() does not change the type of the list if it was
6cdf92e77a91 patch 8.2.3994: Vim9: extend() complains about type when it was not declared
Bram Moolenaar <Bram@vim.org>
parents: 26925
diff changeset
2761 // declared.
6cdf92e77a91 patch 8.2.3994: Vim9: extend() complains about type when it was not declared
Bram Moolenaar <Bram@vim.org>
parents: 26925
diff changeset
2762 if (!is_new && in_vim9script() && argvars[0].vval.v_list != NULL)
6cdf92e77a91 patch 8.2.3994: Vim9: extend() complains about type when it was not declared
Bram Moolenaar <Bram@vim.org>
parents: 26925
diff changeset
2763 type = argvars[0].vval.v_list->lv_type;
6cdf92e77a91 patch 8.2.3994: Vim9: extend() complains about type when it was not declared
Bram Moolenaar <Bram@vim.org>
parents: 26925
diff changeset
2764 list_extend_func(argvars, type, func_name, arg_errmsg, is_new, rettv);
23800
57f0e3fd7c05 patch 8.2.2441: Vim9: extend() does not give an error for a type mismatch
Bram Moolenaar <Bram@vim.org>
parents: 23650
diff changeset
2765 }
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2766 else if (argvars[0].v_type == VAR_DICT && argvars[1].v_type == VAR_DICT)
26931
6cdf92e77a91 patch 8.2.3994: Vim9: extend() complains about type when it was not declared
Bram Moolenaar <Bram@vim.org>
parents: 26925
diff changeset
2767 {
6cdf92e77a91 patch 8.2.3994: Vim9: extend() complains about type when it was not declared
Bram Moolenaar <Bram@vim.org>
parents: 26925
diff changeset
2768 // Check that extend() does not change the type of the list if it was
6cdf92e77a91 patch 8.2.3994: Vim9: extend() complains about type when it was not declared
Bram Moolenaar <Bram@vim.org>
parents: 26925
diff changeset
2769 // declared.
6cdf92e77a91 patch 8.2.3994: Vim9: extend() complains about type when it was not declared
Bram Moolenaar <Bram@vim.org>
parents: 26925
diff changeset
2770 if (!is_new && in_vim9script() && argvars[0].vval.v_dict != NULL)
6cdf92e77a91 patch 8.2.3994: Vim9: extend() complains about type when it was not declared
Bram Moolenaar <Bram@vim.org>
parents: 26925
diff changeset
2771 type = argvars[0].vval.v_dict->dv_type;
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2772 dict_extend_func(argvars, type, func_name, arg_errmsg, is_new, rettv);
26931
6cdf92e77a91 patch 8.2.3994: Vim9: extend() complains about type when it was not declared
Bram Moolenaar <Bram@vim.org>
parents: 26925
diff changeset
2773 }
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2774 else
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
2775 semsg(_(e_argument_of_str_must_be_list_or_dictionary), func_name);
23588
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2776 }
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2777
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2778 /*
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2779 * "extend(list, list [, idx])" function
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2780 * "extend(dict, dict [, action])" function
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2781 */
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2782 void
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2783 f_extend(typval_T *argvars, typval_T *rettv)
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2784 {
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2785 char_u *errmsg = (char_u *)N_("extend() argument");
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2786
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2787 extend(argvars, rettv, errmsg, FALSE);
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2788 }
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2789
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2790 /*
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2791 * "extendnew(list, list [, idx])" function
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2792 * "extendnew(dict, dict [, action])" function
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2793 */
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2794 void
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2795 f_extendnew(typval_T *argvars, typval_T *rettv)
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2796 {
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2797 char_u *errmsg = (char_u *)N_("extendnew() argument");
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2798
510088f8c66f patch 8.2.2336: Vim9: not possible to extend dictionary with different type
Bram Moolenaar <Bram@vim.org>
parents: 23565
diff changeset
2799 extend(argvars, rettv, errmsg, TRUE);
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2800 }
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2801
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2802 static void
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2803 list_insert_func(typval_T *argvars, typval_T *rettv)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2804 {
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2805 list_T *l = argvars[0].vval.v_list;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2806 long before = 0;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2807 listitem_T *item;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2808 int error = FALSE;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2809
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2810 if (l == NULL)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2811 {
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2812 if (in_vim9script())
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2813 emsg(_(e_cannot_add_to_null_list));
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2814 return;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2815 }
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2816
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2817 if (value_check_lock(l->lv_lock, (char_u *)N_("insert() argument"), TRUE))
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2818 return;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2819
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2820 if (argvars[2].v_type != VAR_UNKNOWN)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2821 before = (long)tv_get_number_chk(&argvars[2], &error);
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2822 if (error)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2823 return; // type error; errmsg already given
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2824
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2825 if (before == l->lv_len)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2826 item = NULL;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2827 else
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2828 {
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2829 item = list_find(l, before);
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2830 if (item == NULL)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2831 {
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
2832 semsg(_(e_list_index_out_of_range_nr), before);
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2833 l = NULL;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2834 }
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2835 }
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2836 if (l != NULL)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2837 {
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2838 (void)list_insert_tv(l, &argvars[1], item);
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2839 copy_tv(&argvars[0], rettv);
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2840 }
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2841 }
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2842
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2843 /*
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2844 * "insert()" function
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2845 */
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2846 void
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2847 f_insert(typval_T *argvars, typval_T *rettv)
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2848 {
25338
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2849 if (in_vim9script()
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2850 && (check_for_list_or_blob_arg(argvars, 0) == FAIL
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2851 || (argvars[0].v_type == VAR_BLOB
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2852 && check_for_number_arg(argvars, 1) == FAIL)
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2853 || 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: 25326
diff changeset
2854 return;
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2855
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2856 if (argvars[0].v_type == VAR_BLOB)
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2857 blob_insert_func(argvars, rettv);
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2858 else if (argvars[0].v_type != VAR_LIST)
26966
ac75c145f0a9 patch 8.2.4012: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26952
diff changeset
2859 semsg(_(e_argument_of_str_must_be_list_or_blob), "insert()");
24484
bc1a533148d7 patch 8.2.2782: Vim9: blob operations not fully tested
Bram Moolenaar <Bram@vim.org>
parents: 24482
diff changeset
2860 else
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2861 list_insert_func(argvars, rettv);
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2862 }
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2863
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2864 /*
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2865 * "remove()" function
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2866 */
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2867 void
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2868 f_remove(typval_T *argvars, typval_T *rettv)
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2869 {
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2870 char_u *arg_errmsg = (char_u *)N_("remove() argument");
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2871
25338
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2872 if (in_vim9script()
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2873 && (check_for_list_or_dict_or_blob_arg(argvars, 0) == FAIL
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2874 || ((argvars[0].v_type == VAR_LIST
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2875 || argvars[0].v_type == VAR_BLOB)
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2876 && (check_for_number_arg(argvars, 1) == FAIL
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2877 || 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: 25326
diff changeset
2878 || (argvars[0].v_type == VAR_DICT
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2879 && check_for_string_or_number_arg(argvars, 1) == FAIL)))
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2880 return;
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2881
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2882 if (argvars[0].v_type == VAR_DICT)
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2883 dict_remove(argvars, rettv, arg_errmsg);
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2884 else if (argvars[0].v_type == VAR_BLOB)
25495
7144d2ffc86b patch 8.2.3284: no error for insert() or remove() changing a locked blob
Bram Moolenaar <Bram@vim.org>
parents: 25384
diff changeset
2885 blob_remove(argvars, rettv, arg_errmsg);
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2886 else if (argvars[0].v_type == VAR_LIST)
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2887 list_remove(argvars, rettv, arg_errmsg);
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2888 else
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
2889 semsg(_(e_argument_of_str_must_be_list_dictionary_or_blob), "remove()");
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2890 }
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2891
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2892 static void
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2893 list_reverse(list_T *l, typval_T *rettv)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2894 {
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2895 listitem_T *li, *ni;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2896
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2897 rettv_list_set(rettv, l);
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2898 if (l != NULL
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2899 && !value_check_lock(l->lv_lock,
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2900 (char_u *)N_("reverse() argument"), TRUE))
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2901 {
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2902 if (l->lv_first == &range_list_item)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2903 {
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2904 varnumber_T new_start = l->lv_u.nonmat.lv_start
27453
c7f614c9ceb3 patch 8.2.4255: theoretical computation overflow
Bram Moolenaar <Bram@vim.org>
parents: 27408
diff changeset
2905 + ((varnumber_T)l->lv_len - 1) * l->lv_u.nonmat.lv_stride;
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2906 l->lv_u.nonmat.lv_end = new_start
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2907 - (l->lv_u.nonmat.lv_end - l->lv_u.nonmat.lv_start);
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2908 l->lv_u.nonmat.lv_start = new_start;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2909 l->lv_u.nonmat.lv_stride = -l->lv_u.nonmat.lv_stride;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2910 return;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2911 }
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2912 li = l->lv_u.mat.lv_last;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2913 l->lv_first = l->lv_u.mat.lv_last = NULL;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2914 l->lv_len = 0;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2915 while (li != NULL)
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2916 {
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2917 ni = li->li_prev;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2918 list_append(l, li);
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2919 li = ni;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2920 }
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2921 l->lv_u.mat.lv_idx = l->lv_len - l->lv_u.mat.lv_idx - 1;
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2922 }
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2923 }
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2924
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2925 /*
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2926 * "reverse({list})" function
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2927 */
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2928 void
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2929 f_reverse(typval_T *argvars, typval_T *rettv)
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2930 {
25338
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2931 if (in_vim9script() && check_for_list_or_blob_arg(argvars, 0) == FAIL)
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2932 return;
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25326
diff changeset
2933
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2934 if (argvars[0].v_type == VAR_BLOB)
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2935 blob_reverse(argvars[0].vval.v_blob, rettv);
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2936 else if (argvars[0].v_type != VAR_LIST)
26966
ac75c145f0a9 patch 8.2.4012: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26952
diff changeset
2937 semsg(_(e_argument_of_str_must_be_list_or_blob), "reverse()");
25597
0fdacd8f0cf3 patch 8.2.3335: Vim9: not enough tests run with Vim9
Bram Moolenaar <Bram@vim.org>
parents: 25591
diff changeset
2938 else
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2939 list_reverse(argvars[0].vval.v_list, rettv);
17970
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2940 }
684a15da9929 patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17964
diff changeset
2941
20649
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
2942 /*
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2943 * reduce() List argvars[0] using the function 'funcname' with arguments in
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2944 * 'funcexe' starting with the initial value argvars[2] and return the result
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
2945 * in 'rettv'.
26640
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2946 */
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2947 static void
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
2948 list_reduce(
26640
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2949 typval_T *argvars,
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2950 char_u *func_name,
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2951 funcexe_T *funcexe,
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2952 typval_T *rettv)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2953 {
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2954 list_T *l = argvars[0].vval.v_list;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2955 listitem_T *li = NULL;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2956 typval_T initial;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2957 typval_T argv[3];
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2958 int r;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2959 int called_emsg_start = called_emsg;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2960 int prev_locked;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2961
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2962 if (l != NULL)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2963 CHECK_LIST_MATERIALIZE(l);
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2964 if (argvars[2].v_type == VAR_UNKNOWN)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2965 {
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2966 if (l == NULL || l->lv_first == NULL)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2967 {
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
2968 semsg(_(e_reduce_of_an_empty_str_with_no_initial_value), "List");
26640
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2969 return;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2970 }
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2971 initial = l->lv_first->li_tv;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2972 li = l->lv_first->li_next;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2973 }
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2974 else
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2975 {
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2976 initial = argvars[2];
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2977 if (l != NULL)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2978 li = l->lv_first;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2979 }
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2980 copy_tv(&initial, rettv);
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2981
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2982 if (l == NULL)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2983 return;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2984
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2985 prev_locked = l->lv_lock;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2986
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2987 l->lv_lock = VAR_FIXED; // disallow the list changing here
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2988 for ( ; li != NULL; li = li->li_next)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2989 {
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2990 argv[0] = *rettv;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2991 argv[1] = li->li_tv;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2992 rettv->v_type = VAR_UNKNOWN;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2993 r = call_func(func_name, -1, rettv, 2, argv, funcexe);
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2994 clear_tv(&argv[0]);
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2995 if (r == FAIL || called_emsg != called_emsg_start)
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2996 break;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2997 }
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2998 l->lv_lock = prev_locked;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
2999 }
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
3000
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
3001 /*
23229
b545334ae654 patch 8.2.2160: various typos
Bram Moolenaar <Bram@vim.org>
parents: 23058
diff changeset
3002 * "reduce(list, { accumulator, element -> value } [, initial])" function
26676
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
3003 * "reduce(blob, { accumulator, element -> value } [, initial])"
b856b797c5d1 patch 8.2.3867: implementation of some list functions too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26640
diff changeset
3004 * "reduce(string, { accumulator, element -> value } [, initial])"
20649
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3005 */
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3006 void
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3007 f_reduce(typval_T *argvars, typval_T *rettv)
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3008 {
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3009 char_u *func_name;
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3010 partial_T *partial = NULL;
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3011 funcexe_T funcexe;
26638
6fd15d82e898 patch 8.2.3848: cannot use reduce() for a string
Bram Moolenaar <Bram@vim.org>
parents: 26585
diff changeset
3012
6fd15d82e898 patch 8.2.3848: cannot use reduce() for a string
Bram Moolenaar <Bram@vim.org>
parents: 26585
diff changeset
3013 if (in_vim9script()
6fd15d82e898 patch 8.2.3848: cannot use reduce() for a string
Bram Moolenaar <Bram@vim.org>
parents: 26585
diff changeset
3014 && check_for_string_or_list_or_blob_arg(argvars, 0) == FAIL)
20649
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3015 return;
26638
6fd15d82e898 patch 8.2.3848: cannot use reduce() for a string
Bram Moolenaar <Bram@vim.org>
parents: 26585
diff changeset
3016
6fd15d82e898 patch 8.2.3848: cannot use reduce() for a string
Bram Moolenaar <Bram@vim.org>
parents: 26585
diff changeset
3017 if (argvars[0].v_type != VAR_STRING
6fd15d82e898 patch 8.2.3848: cannot use reduce() for a string
Bram Moolenaar <Bram@vim.org>
parents: 26585
diff changeset
3018 && argvars[0].v_type != VAR_LIST
6fd15d82e898 patch 8.2.3848: cannot use reduce() for a string
Bram Moolenaar <Bram@vim.org>
parents: 26585
diff changeset
3019 && argvars[0].v_type != VAR_BLOB)
26640
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
3020 {
26638
6fd15d82e898 patch 8.2.3848: cannot use reduce() for a string
Bram Moolenaar <Bram@vim.org>
parents: 26585
diff changeset
3021 semsg(_(e_string_list_or_blob_required), "reduce()");
26640
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
3022 return;
7c055fdd6200 patch 8.2.3849: functions implementing reduce and map are too long
Bram Moolenaar <Bram@vim.org>
parents: 26638
diff changeset
3023 }
20649
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3024
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3025 if (argvars[1].v_type == VAR_FUNC)
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3026 func_name = argvars[1].vval.v_string;
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3027 else if (argvars[1].v_type == VAR_PARTIAL)
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3028 {
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3029 partial = argvars[1].vval.v_partial;
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3030 func_name = partial_name(partial);
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3031 }
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3032 else
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3033 func_name = tv_get_string(&argvars[1]);
22794
42bb78d46354 patch 8.2.1945: crash when passing NULL function to reduce()
Bram Moolenaar <Bram@vim.org>
parents: 22770
diff changeset
3034 if (func_name == NULL || *func_name == NUL)
42bb78d46354 patch 8.2.1945: crash when passing NULL function to reduce()
Bram Moolenaar <Bram@vim.org>
parents: 22770
diff changeset
3035 {
42bb78d46354 patch 8.2.1945: crash when passing NULL function to reduce()
Bram Moolenaar <Bram@vim.org>
parents: 22770
diff changeset
3036 emsg(_(e_missing_function_argument));
42bb78d46354 patch 8.2.1945: crash when passing NULL function to reduce()
Bram Moolenaar <Bram@vim.org>
parents: 22770
diff changeset
3037 return;
42bb78d46354 patch 8.2.1945: crash when passing NULL function to reduce()
Bram Moolenaar <Bram@vim.org>
parents: 22770
diff changeset
3038 }
20649
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3039
26534
28745eec1dda patch 8.2.3796: the funcexe_T struct members are not named consistently
Bram Moolenaar <Bram@vim.org>
parents: 26439
diff changeset
3040 CLEAR_FIELD(funcexe);
28745eec1dda patch 8.2.3796: the funcexe_T struct members are not named consistently
Bram Moolenaar <Bram@vim.org>
parents: 26439
diff changeset
3041 funcexe.fe_evaluate = TRUE;
28745eec1dda patch 8.2.3796: the funcexe_T struct members are not named consistently
Bram Moolenaar <Bram@vim.org>
parents: 26439
diff changeset
3042 funcexe.fe_partial = partial;
20649
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3043
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3044 if (argvars[0].v_type == VAR_LIST)
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
3045 list_reduce(argvars, func_name, &funcexe, rettv);
26638
6fd15d82e898 patch 8.2.3848: cannot use reduce() for a string
Bram Moolenaar <Bram@vim.org>
parents: 26585
diff changeset
3046 else if (argvars[0].v_type == VAR_STRING)
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
3047 string_reduce(argvars, func_name, &funcexe, rettv);
20649
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3048 else
26684
2126feddeda6 patch 8.2.3871: list.c contains code for dict and blob
Bram Moolenaar <Bram@vim.org>
parents: 26676
diff changeset
3049 blob_reduce(argvars, func_name, &funcexe, rettv);
20649
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3050 }
1fa0ace0ba65 patch 8.2.0878: no reduce() function
Bram Moolenaar <Bram@vim.org>
parents: 20550
diff changeset
3051
17964
6d4d3bce365d patch 8.1.1978: the eval.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
3052 #endif // defined(FEAT_EVAL)