diff options
Diffstat (limited to 'lib/system/deepcopy.nim')
| -rw-r--r-- | lib/system/deepcopy.nim | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/system/deepcopy.nim b/lib/system/deepcopy.nim index 0a661d0cd..b1609252c 100644 --- a/lib/system/deepcopy.nim +++ b/lib/system/deepcopy.nim @@ -13,10 +13,12 @@ type data: array[0..0xff_ffff, (pointer, pointer)] template hashPtr(key: pointer): int = cast[int](key) shr 8 +template allocPtrTable: untyped = + cast[PtrTable](alloc0(sizeof(int)*2 + sizeof(pointer)*2*cap)) proc rehash(t: PtrTable): PtrTable = let cap = (t.max+1) * 2 - result = cast[PtrTable](alloc0(sizeof(int)*2 + sizeof(pointer)*cap)) + result = allocPtrTable() result.counter = t.counter result.max = cap-1 for i in 0..t.max: @@ -29,7 +31,7 @@ proc rehash(t: PtrTable): PtrTable = proc initPtrTable(): PtrTable = const cap = 32 - result = cast[PtrTable](alloc0(sizeof(int)*2 + sizeof(pointer)*cap)) + result = allocPtrTable() result.counter = 0 result.max = cap-1 |