refactor(base): split the arena allocator into a zero and non zero one

1 files changed, 4 insertions, 2 deletions

diff --git a/source/base/base_arena.h b/source/base/base_arena.h
index fe71c24..2818ae4 100755
--- a/source/base/base_arena.h
+++ b/source/base/base_arena.h
@@ -2,8 +2,10 @@
 #define BASE_ARENA_H
 
 #define Align(pointer, alignment) align((u64)(pointer), (umm)(alignment))
-#define PushStruct(arena, type) (type *)arena_alloc((arena), sizeof(type))
-#define PushArray(arena, type, len) (type *)arena_alloc((arena), sizeof(type) * (len))
+#define PushStruct(arena, type) (type *)arena_alloc((arena), sizeof(type), 0)
+#define PushStructZero(arena, type) (type *)arena_alloc((arena), sizeof(type), 1)
+#define PushArray(arena, type, len) (type *)arena_alloc((arena), sizeof(type) * (len), 0)
+#define PushArrayZero(arena, type, len) (type *)arena_alloc((arena), sizeof(type) * (len), 1)
 
 typedef struct mem_arena  mem_arena;
 struct mem_arena