checkfn          3102 net/zlib.c       check_func checkfn;   /* check function */
checkfn          3225 net/zlib.c       if (s->checkfn != Z_NULL)
checkfn          3239 net/zlib.c       if (s->checkfn != Z_NULL)
checkfn          3240 net/zlib.c         s->check = (*s->checkfn)(0L, Z_NULL, 0);
checkfn          3261 net/zlib.c       s->checkfn = c;
checkfn          3585 net/zlib.c     	if (s->checkfn != Z_NULL)
checkfn          3586 net/zlib.c     	    s->check = (*s->checkfn)(s->check, q, t);
checkfn          4358 net/zlib.c       if (s->checkfn != Z_NULL)
checkfn          4359 net/zlib.c         s->check = (*s->checkfn)(s->check, q, n);
checkfn          4386 net/zlib.c         if (s->checkfn != Z_NULL)
checkfn          4387 net/zlib.c           s->check = (*s->checkfn)(s->check, q, n);