diff options
Diffstat (limited to 'string-list.c')
| -rw-r--r-- | string-list.c | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/string-list.c b/string-list.c index 62d2084..003ca18 100644 --- a/string-list.c +++ b/string-list.c @@ -41,10 +41,7 @@ static int add_entry(int insert_at, struct string_list *list, const char *string if (exact_match) return -1 - index; - if (list->nr + 1 >= list->alloc) { - list->alloc += 32; - REALLOC_ARRAY(list->items, list->alloc); - } + ALLOC_GROW(list->items, list->nr+1, list->alloc); if (index < list->nr) memmove(list->items + index + 1, list->items + index, (list->nr - index) @@ -211,21 +208,18 @@ struct string_list_item *string_list_append(struct string_list *list, list->strdup_strings ? xstrdup(string) : (char *)string); } -/* Yuck */ -static compare_strings_fn compare_for_qsort; - -/* Only call this from inside string_list_sort! */ -static int cmp_items(const void *a, const void *b) +static int cmp_items(const void *a, const void *b, void *ctx) { + compare_strings_fn cmp = ctx; const struct string_list_item *one = a; const struct string_list_item *two = b; - return compare_for_qsort(one->string, two->string); + return cmp(one->string, two->string); } void string_list_sort(struct string_list *list) { - compare_for_qsort = list->cmp ? list->cmp : strcmp; - qsort(list->items, list->nr, sizeof(*list->items), cmp_items); + QSORT_S(list->items, list->nr, cmp_items, + list->cmp ? list->cmp : strcmp); } struct string_list_item *unsorted_string_list_lookup(struct string_list *list, |