SIZE_OP_FAIL_POS 1453 regcomp.c len = SIZE_OP_PUSH_POS_NOT + tlen + SIZE_OP_FAIL_POS; SIZE_OP_FAIL_POS 1517 regcomp.c r = add_opcode_rel_addr(reg, OP_PUSH_POS_NOT, len + SIZE_OP_FAIL_POS);