list.c: Remove list_foreach

Most occurrences have been replaced by `free_flat_list` which has been
moved from stringop.c to list.c. The rest have been replaced by for loops.

1 files changed, 12 insertions, 9 deletions

diff --git a/common/list.c b/common/list.c
index ee268c9a..a0b42512 100644
--- a/common/list.c
+++ b/common/list.c
@@ -30,15 +30,6 @@ void list_free(list_t *list) {
 	free(list);
 }
 
-void list_foreach(list_t *list, void (*callback)(void *item)) {
-	if (list == NULL || callback == NULL) {
-		return;
-	}
-	for (int i = 0; i < list->length; i++) {
-		callback(list->items[i]);
-	}
-}
-
 void list_add(list_t *list, void *item) {
 	list_resize(list);
 	list->items[list->length++] = item;
@@ -156,3 +147,15 @@ void list_stable_sort(list_t *list, int compare(const void *a, const void *b)) {
 		list_inplace_sort(list, 0, list->length - 1, compare);
 	}
 }
+
+void free_flat_list(list_t *list) {
+	if (!list) {
+		return;
+	}
+
+	for (int i = 0; i < list->length; ++i) {
+		free(list->items[i]);
+	}
+	list_free(list);
+}
+