3299     Py_ssize_t recvlen, outlen;  in sock_recv()  local
3303     if (!PyArg_ParseTuple(args, "n|i:recv", &recvlen, &flags))  in sock_recv()
3306     if (recvlen < 0) {  in sock_recv()
3313     buf = PyBytes_FromStringAndSize((char *) 0, recvlen);  in sock_recv()
3318     outlen = sock_recv_guts(s, PyBytes_AS_STRING(buf), recvlen, flags);  in sock_recv()
3325     if (outlen != recvlen) {  in sock_recv()
3353     Py_ssize_t buflen, readlen, recvlen = 0;  in sock_recv_into()  local
3357                                      &pbuf, &recvlen, &flags))  in sock_recv_into()
3362     if (recvlen < 0) {  in sock_recv_into()
3368     if (recvlen == 0) {  in sock_recv_into()
3370         recvlen = buflen;  in sock_recv_into()
3374     if (buflen < recvlen) {  in sock_recv_into()
3382     readlen = sock_recv_guts(s, buf, recvlen, flags);  in sock_recv_into()
3487     Py_ssize_t recvlen, outlen;  in sock_recvfrom()  local
3489     if (!PyArg_ParseTuple(args, "n|i:recvfrom", &recvlen, &flags))  in sock_recvfrom()
3492     if (recvlen < 0) {  in sock_recvfrom()
3498     buf = PyBytes_FromStringAndSize((char *) 0, recvlen);  in sock_recvfrom()
3503                                 recvlen, flags, &addr);  in sock_recvfrom()
3508     if (outlen != recvlen) {  in sock_recvfrom()
3540     Py_ssize_t readlen, buflen, recvlen = 0;  in sock_recvfrom_into()  local
3546                                      &recvlen, &flags))  in sock_recvfrom_into()
3551     if (recvlen < 0) {  in sock_recvfrom_into()
3557     if (recvlen == 0) {  in sock_recvfrom_into()
3559         recvlen = buflen;  in sock_recvfrom_into()
3560     } else if (recvlen > buflen) {  in sock_recvfrom_into()
3567     readlen = sock_recvfrom_guts(s, buf, recvlen, flags, &addr);  in sock_recvfrom_into()