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refactred autocomplete_remove

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This commit is contained in:
Dmitry Podgorny 2013-08-26 03:29:04 +03:00
parent 92763d2e68
commit 982f1174a8
1 changed files with 12 additions and 21 deletions
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33
src/tools/autocomplete.c
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@ -101,30 +101,21 @@ autocomplete_add(Autocomplete ac, const char *item)
gboolean
autocomplete_remove(Autocomplete ac, const char * const item)
{
// reset last found if it points to the item to be removed
if (ac->last_found != NULL)
if (g_strcmp0(ac->last_found->data, item) == 0)
ac->last_found = NULL;
if (!ac->items) {
return FALSE;
} else {
GSList *curr = ac->items;
while(curr) {
if (g_strcmp0(curr->data, item) == 0) {
void *current_item = curr->data;
ac->items = g_slist_remove(ac->items, curr->data);
free(current_item);
return TRUE;
}
curr = g_slist_next(curr);
}
GSList *curr = g_slist_find_custom(ac->items, item, (GCompareFunc)strcmp);
if (!curr) {
return FALSE;
}
// reset last found if it points to the item to be removed
if (ac->last_found == curr) {
ac->last_found = NULL;
}
free(curr->data);
ac->items = g_slist_delete_link(ac->items, curr);
return TRUE;
}
GSList *