H                 297 ext/digest/md5/md5.c   t = a + H(b,c,d) + X[k] + Ti;\
H                  85 ext/digest/rmd160/rmd160.c       (a) += H((b), (c), (d)) + (x) + 0x6ed9eba1U;	\
H                 110 ext/digest/rmd160/rmd160.c       (a) += H((b), (c), (d)) + (x) + 0x6d703ef3U;	\