diff options
Diffstat (limited to 'src/std/mem.h')
| -rw-r--r-- | src/std/mem.h | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/src/std/mem.h b/src/std/mem.h index eef97a0..26da778 100644 --- a/src/std/mem.h +++ b/src/std/mem.h @@ -54,6 +54,28 @@ void_pool void_pool_create(arena* a, u64 capacity, u64 entry_size); void void_pool_free_all(void_pool* pool); bool void_pool_is_empty(void_pool* pool); bool void_pool_is_full(void_pool* pool); -void* void_pool_get(u32 raw_handle); +void* void_pool_get(void_pool* pool, u32 raw_handle); +void* void_pool_alloc(void_pool* pool, u32* out_raw_handle); +void void_pool_dealloc(void_pool* pool, u32 raw_handle); // TODO: macro that lets us specialise + +/* typedef struct Name##_handle Name##_handle; \ */ +#define TYPED_POOL(T, Name) \ + typedef struct Name##_pool { \ + void_pool inner; \ + } Name##_pool; \ + \ + static Name##_pool Name##_pool_create(arena* a, u64 cap, u64 entry_size) { \ + void_pool p = void_pool_create(a, cap, entry_size); \ + return (Name##_pool){ .inner = p }; \ + } \ + static inline T* Name##_pool_get(Name##_pool* pool, Name##_handle handle) { \ + return (T*)void_pool_get(&pool->inner, handle.raw); \ + } \ + static inline T* Name##_pool_alloc(Name##_pool* pool, Name##_handle* out_handle) { \ + return (T*)void_pool_alloc(&pool->inner, &out_handle->raw); \ + } \ + static inline void Name##_pool_dealloc(Name##_pool* pool, Name##_handle handle) { \ + void_pool_dealloc(&pool->inner, handle.raw); \ + }\ |