diff options
author | Campbell Barton <ideasman42@gmail.com> | 2013-10-10 22:18:13 +0400 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2013-10-10 22:18:13 +0400 |
commit | e220d3228f48d4cb3256b398b45b40bf6892e550 (patch) | |
tree | 39f9bdca2ee2e37bc7f17827006a00d7bfbb8a06 /source/blender/blenlib | |
parent | 8fd52b34330354f5a8d285fd0888ffe7e72895b1 (diff) |
add MEM_SIZE_OPTIMAL to avoid memory fragmentation & waste lost to slop-space.
Diffstat (limited to 'source/blender/blenlib')
-rw-r--r-- | source/blender/blenlib/BLI_memarena.h | 2 | ||||
-rw-r--r-- | source/blender/blenlib/BLI_scanfill.h | 2 | ||||
-rw-r--r-- | source/blender/blenlib/intern/BLI_heap.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/source/blender/blenlib/BLI_memarena.h b/source/blender/blenlib/BLI_memarena.h index 9ff4883c89c..737324ebc16 100644 --- a/source/blender/blenlib/BLI_memarena.h +++ b/source/blender/blenlib/BLI_memarena.h @@ -47,7 +47,7 @@ extern "C" { * enough to not cause much internal fragmentation, * small enough not to waste resources */ -#define BLI_MEMARENA_STD_BUFSIZE (1 << 14) +#define BLI_MEMARENA_STD_BUFSIZE MEM_SIZE_OPTIMAL(1 << 14) struct MemArena; typedef struct MemArena MemArena; diff --git a/source/blender/blenlib/BLI_scanfill.h b/source/blender/blenlib/BLI_scanfill.h index e7d2130e473..52f5decb4f4 100644 --- a/source/blender/blenlib/BLI_scanfill.h +++ b/source/blender/blenlib/BLI_scanfill.h @@ -51,7 +51,7 @@ typedef struct ScanFillContext { struct MemArena *arena; } ScanFillContext; -#define BLI_SCANFILL_ARENA_SIZE 16384 +#define BLI_SCANFILL_ARENA_SIZE MEM_SIZE_OPTIMAL(1 << 14) typedef struct ScanFillVert { struct ScanFillVert *next, *prev; diff --git a/source/blender/blenlib/intern/BLI_heap.c b/source/blender/blenlib/intern/BLI_heap.c index 45bdeeedcf9..206a8041c4a 100644 --- a/source/blender/blenlib/intern/BLI_heap.c +++ b/source/blender/blenlib/intern/BLI_heap.c @@ -127,7 +127,7 @@ Heap *BLI_heap_new_ex(unsigned int tot_reserve) /* ensure we have at least one so we can keep doubling it */ heap->bufsize = MAX2(1, tot_reserve); heap->tree = (HeapNode **)MEM_mallocN(heap->bufsize * sizeof(HeapNode *), "BLIHeapTree"); - heap->arena = BLI_memarena_new(1 << 16, "heap arena"); + heap->arena = BLI_memarena_new(MEM_SIZE_OPTIMAL(1 << 16), "heap arena"); return heap; } |