array: mark array_get argument as const

Shugyousha · Oct 10, 2020 · 78c4116 · 78c4116
1 parent 161e0f7
commit 78c4116
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/array.c b/array.c
@@ -55,7 +55,7 @@ void array_clear(Array *arr) {
 		memset(arr->items, 0, arr->count * arr->elem_size);
 }
 
-void *array_get(Array *arr, size_t idx) {
+void *array_get(const Array *arr, size_t idx) {
 	if (idx >= arr->len) {
 		errno = EINVAL;
 		return NULL;

diff --git a/array.h b/array.h
@@ -66,7 +66,7 @@ bool array_reserve(Array*, size_t count);
  *              of new elements) might invalidate the pointer.
  * @endrst
  */
-void *array_get(Array*, size_t idx);
+void *array_get(const Array*, size_t idx);
 /**
  * Set array element.
  * @rst