1 files changed, 0 insertions, 56 deletions
diff --git a/util/arr.c b/util/arr.c
deleted file mode 100644
index e3f5b8c..0000000
--- a/util/arr.c
+++ /dev/null
@@ -1,56 +0,0 @@
-typedef struct {
-	void *data;
-	size_t len;
-	size_t cap;
-	size_t item_sz;
-} Array;
-
-static void arr_create(Array *arr, size_t item_sz) {
-	arr->len = arr->cap = 0;
-	arr->item_sz = item_sz;
-	arr->data = NULL;
-}
-
-static inline void arr_reserve(Array *arr, size_t n) {
-	arr->cap = n;
-	arr->data = err_realloc(arr->data, arr->item_sz * arr->cap);
-
-}
-
-static inline void *arr_last(Array *arr) {
-	if (arr->data)
-		return (void*)((char*)arr->data + arr->item_sz * (arr->len - 1));
-	else
-		return NULL;
-}
-
-static void *arr_add(Array *arr) {
-	if (arr->len >= arr->cap) {
-		arr_reserve(arr, (arr->cap + 1) * 2);
-	}
-	arr->len++;
-	return (void*)((char*)arr->data + arr->item_sz * (arr->len - 1));
-}
-
-static void arr_clear(Array *arr) {
-	free(arr->data);
-	arr->len = arr->cap = 0;
-	arr->data = NULL;
-}
-
-static void arr_remove_last(Array *arr) {
-	/* OPTIM (memory): Shorten array. */
-	arr->len--;
-	if (!arr->len) {
-		arr_clear(arr);
-	}
-	
-}
-
-static void arr_free(Array *arr) {
-	free(arr->data);
-}
-
-/* NOTE: this will not work if type is a pointer! */
-#define arr_foreach(arr, type, var) for (type *var = (arr)->data, *var##_foreach_last = arr_last(arr); var; var == var##_foreach_last ? var = NULL : var++)
-#define arr_foreach_reverse(arr, type, var) for (type *var = arr_last(arr); var; var == (arr)->data ? var = NULL : var--)