hfscommon/Misc/VolumeAllocation.c

1882 	u_int32_t  bitsPerBlock;
1926 		bitsPerBlock  = vcb->vcbVBMIOSize * kBitsPerByte;
1929 		wordIndexInBlock = (startingBlock & (bitsPerBlock-1)) / kBitsPerWord;
2268 	u_int32_t  bitsPerBlock;
2290 		bitsPerBlock  = vcb->vcbVBMIOSize * kBitsPerByte;
2293 		wordIndexInBlock = (startingBlock & (bitsPerBlock-1)) / kBitsPerWord;
2337 			startingBlock += bitsPerBlock;			//	generate a block number in the next bitmap block
2375 			startingBlock += bitsPerBlock;				//	generate a block number in the next bitmap block
2589 	u_int32_t  bitsPerBlock;
2593 	bitsPerBlock  = hfsmp->vcbVBMIOSize * kBitsPerByte;
2604 	lastBit = ((startingBlock + (bitsPerBlock - 1))/bitsPerBlock) * bitsPerBlock;
2630 		if (numBlocks >= bitsPerBlock) {
2631 			curNumBlocks = bitsPerBlock;
2687 	u_int32_t	bitsPerBlock;
2725 	bitsPerBlock  = vcb->vcbVBMIOSize * kBitsPerByte;
2727 	wordIndexInBlock = (startingBlock & (bitsPerBlock-1)) / kBitsPerWord;
2786 			startingBlock += bitsPerBlock;			//	generate a block number in the next bitmap block
2823 			startingBlock += bitsPerBlock;				//	generate a block number in the next bitmap block
2854 	wordIndexInBlock = ((startingBlock_in + numBlocks_in - 1) & (bitsPerBlock-1)) / kBitsPerWord;
3592 	u_int32_t  bitsPerBlock;
3613 		bitsPerBlock  = hfsmp->vcbVBMIOSize * kBitsPerByte;
3616 		wordIndexInBlock = (startingBlock & (bitsPerBlock-1)) / kBitsPerWord;
3650 			startingBlock += bitsPerBlock;
3682 			startingBlock += bitsPerBlock;
3939 	u_int32_t  bitsPerBlock;
3967 	bitsPerBlock  = hfsmp->vcbVBMIOSize * kBitsPerByte;
3970 	wordIndexInBlock = (startingBlock & (bitsPerBlock-1)) / kBitsPerWord;