Implement realloc function for Arena

2024-03-24 14:57:21 +00:00
parent 08703b465c
commit 3fdd897291
2 changed files with 110 additions and 1 deletions
--- a/mem/include/arena/mem_arena.h
+++ b/mem/include/arena/mem_arena.h
@@ -13,6 +13,9 @@ typedef struct growing_arena Arena;
 bool wapp_mem_arena_init(Arena **arena, u64 base_capacity);
 void *wapp_mem_arena_alloc(Arena *arena, u64 size);
 void *wapp_mem_arena_alloc_aligned(Arena *arena, u64 size, u64 alignment);
+void *wapp_mem_arena_realloc(Arena *arena, void *ptr, u64 size);
+void *wapp_mem_arena_realloc_aligned(Arena *arena, void *ptr, u64 size,
+                                     u64 alignment);
 void wapp_mem_arena_clear(Arena *arena);
 void wapp_mem_arena_free(Arena **arena);