_BitScanForward  1294 oshmem/mca/memheap/ptmalloc/malloc.c unsigned char _BitScanForward(unsigned long *index, unsigned long mask);
_BitScanForward  1300 oshmem/mca/memheap/ptmalloc/malloc.c #define BitScanForward _BitScanForward
_BitScanForward  2642 oshmem/mca/memheap/ptmalloc/malloc.c   _BitScanForward((DWORD *) &J, X);\