diff options
| author | Clément Foucault <foucault.clem@gmail.com> | 2019-05-31 02:45:41 +0300 |
|---|---|---|
| committer | Clément Foucault <foucault.clem@gmail.com> | 2019-09-13 18:32:18 +0300 |
| commit | ce34a6b0d727bbde6ae373afa8ec6c42bc8980ce (patch) | |
| tree | f8cc84f7e2038f2a81ac0141d79205f1df649e4e /source/blender/blenlib/BLI_memblock.h | |
| parent | f7e8b580989ec70d1cf8f15a11d4f09e6b36f407 (diff) | |
DRW: Refactor to support draw call batching
Reviewers: brecht
Differential Revision: D4997
Diffstat (limited to 'source/blender/blenlib/BLI_memblock.h')
| -rw-r--r-- | source/blender/blenlib/BLI_memblock.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/source/blender/blenlib/BLI_memblock.h b/source/blender/blenlib/BLI_memblock.h index c5ef26ffb91..8bd8642a4e8 100644 --- a/source/blender/blenlib/BLI_memblock.h +++ b/source/blender/blenlib/BLI_memblock.h @@ -30,16 +30,20 @@ extern "C" { #include "BLI_compiler_attrs.h" +#define BLI_MEM_BLOCK_CHUNK_SIZE (1 << 15) /* 32KiB */ + struct BLI_memblock; typedef struct BLI_memblock BLI_memblock; typedef void (*MemblockValFreeFP)(void *val); -BLI_memblock *BLI_memblock_create(uint elem_size) ATTR_MALLOC ATTR_WARN_UNUSED_RESULT; -void *BLI_memblock_alloc(BLI_memblock *mblk) ATTR_MALLOC ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(1); +BLI_memblock *BLI_memblock_create_ex(uint elem_size, uint chunk_size) ATTR_WARN_UNUSED_RESULT; +void *BLI_memblock_alloc(BLI_memblock *mblk) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(1); void BLI_memblock_clear(BLI_memblock *mblk, MemblockValFreeFP valfreefp) ATTR_NONNULL(1); void BLI_memblock_destroy(BLI_memblock *mblk, MemblockValFreeFP free_callback) ATTR_NONNULL(1); +#define BLI_memblock_create(elem_size) BLI_memblock_create_ex(elem_size, BLI_MEM_BLOCK_CHUNK_SIZE) + typedef struct BLI_memblock_iter { void **chunk_list; int cur_index; @@ -53,6 +57,9 @@ typedef struct BLI_memblock_iter { void BLI_memblock_iternew(BLI_memblock *pool, BLI_memblock_iter *iter) ATTR_NONNULL(); void *BLI_memblock_iterstep(BLI_memblock_iter *iter) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(); +void *BLI_memblock_elem_get(BLI_memblock *mblk, int chunk, int elem) ATTR_WARN_UNUSED_RESULT + ATTR_NONNULL(); + #ifdef __cplusplus } #endif |