Lines Matching refs:IP_RECVIF
670 #elif defined(IP_RECVDSTADDR) || defined(IP_RECVIF) // BSD and Solaris
675 #if defined(IP_RECVIF)
678 err = setsockopt(*sktPtr, IPPROTO_IP, IP_RECVIF, &kOn, sizeof(kOn));
679 if (err < 0) { err = errno; perror("setsockopt - IP_RECVIF"); }
