add jrk_array_foreach.

1 files changed, 2 insertions, 0 deletions

diff --git a/jrk.h b/jrk.h
index 1d13db7..9f51e48 100644
--- a/jrk.h
+++ b/jrk.h
@@ -255,6 +255,8 @@ typedef void *(*jrk_array_realloc_function_t) (void*, u64, u64, void*);
         return true; \
     }
 
+#define jrk_array_foreach(type, it, arr) for (type *it = (arr)->items; it < (arr)->items + (arr)->count; ++it)
+
 jrk_array_prototype(char);
 #define jrk_StringBuilder jrk_Array_char