SHIFT             346 lib/MD5.c      	(a) = SHIFT((a), (s)); \
SHIFT             352 lib/MD5.c      	(a) = SHIFT((a), (s)); \
SHIFT             358 lib/MD5.c      	(a) = SHIFT((a), (s)); \
SHIFT             364 lib/MD5.c      	(a) = SHIFT((a), (s)); \