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filter: fix exact matching

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This commit is contained in:
Jari Vetoniemi 2023-08-30 00:04:59 +09:00
parent 200f545283
commit 45fee1488d
1 changed files with 3 additions and 2 deletions
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5
lib/filter.c
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@ -113,6 +113,7 @@ filter_dmenu_fun(struct bm_menu *menu, char addition, char* (*fstrstr)(const cha
if (!(buffer = tokenize(menu, &tokv, &tokc)))
goto fail;
const char *filter = menu->filter ? menu->filter : "";
size_t len = (tokc ? strlen(tokv[0]) : 0);
uint32_t i, f, e;
for (e = f = i = 0; i < count; ++i) {
@ -127,14 +128,14 @@ filter_dmenu_fun(struct bm_menu *menu, char addition, char* (*fstrstr)(const cha
continue;
}
if (tokc && item->text && !fstrncmp(tokv[0], item->text, len + 1)) { /* exact matches */
if (tokc && item->text && strlen(filter) == strlen(item->text) && !fstrncmp(filter, item->text, strlen(filter))) { /* exact matches */
memmove(&filtered[1], filtered, f * sizeof(struct bm_item*));
filtered[0] = item;
e++; /* where do exact matches end */
} else if (tokc && item->text && !fstrncmp(tokv[0], item->text, len)) { /* prefixes */
memmove(&filtered[e + 1], &filtered[e], (f - e) * sizeof(struct bm_item*));
filtered[e] = item;
e++; /* where do exact matches end */
e++; /* where do prefix matches end */
} else {
filtered[f] = item;
}