bsd/kern/decmpfs.c

1516 decmpfs_decompress_file(vnode_t vp, decmpfs_cnode *cp, off_t toSize, int truncate_okay, int skiplock)
1581 	if (toSize == -1)
1582 		toSize = hdr->uncompressed_size;
1584 	if (toSize == 0) {
1587 	} else if ((uint64_t)toSize > hdr->uncompressed_size) {
1589 		toSize = hdr->uncompressed_size;
1592 	allocSize = MIN(64*1024, toSize);
1606 	remaining = toSize;
1649 		if (offset != toSize) {
1650 			ErrorLog("file decompressed to %lld instead of %lld\n", offset, toSize);