print_hex 657 src/isdn/Q921.c len = print_hex(pbuf + poffset, (int)pleft, &pmes[4], size - (trunk->Q921HeaderSpace + 4)); print_hex 782 src/isdn/Q921.c len = print_hex(pbuf + poffset, (int)pleft, &pmes[3], size - (trunk->Q921HeaderSpace + 3));