{ &gch, ghhash, ghdone, ghdestroy, ghcopy }; \
static const gchash gnch = { name "-nmac", PRE##_HASHSZ, ghinit }; \
static const ghash_ops gnops = \
{ &gch, ghhash, ghdone, ghdestroy, ghcopy }; \
static const gchash gnch = { name "-nmac", PRE##_HASHSZ, ghinit }; \
static const ghash_ops gnops = \