array: implement array_capacity

1 files changed, 4 insertions, 0 deletions

diff --git a/array.c b/array.c
index aa43151..46ea9e0 100644
--- a/array.c
+++ b/array.c
@@ -123,3 +123,7 @@ bool array_remove(Array *arr, size_t idx) {
 size_t array_length(Array *arr) {
 	return arr->len;
 }
+
+size_t array_capacity(Array *arr) {
+	return arr->count;
+}