64 	struct ether_header *eh;  in sendether()  local
71 	eh = (struct ether_header *)pkt - 1;  in sendether()
72 	len += sizeof(*eh);  in sendether()
74 	MACPY(d->myea, eh->ether_shost);		/* by byte */  in sendether()
75 	MACPY(dea, eh->ether_dhost);			/* by byte */  in sendether()
76 	eh->ether_type = htons(etype);  in sendether()
78 	n = netif_put(d, eh, len);  in sendether()
79 	if (n == -1 || (size_t)n < sizeof(*eh))  in sendether()
82 	n -= (ssize_t)sizeof(*eh);  in sendether()
96 	struct ether_header *eh;  in readether()  local
103 	eh = (struct ether_header *)pkt - 1;  in readether()
104 	len += sizeof(*eh);  in readether()
106 	n = netif_get(d, eh, len, tleft);  in readether()
107 	if (n == -1 || (size_t)n < sizeof(*eh))  in readether()
111 	if (memcmp(d->myea, eh->ether_dhost, ETHER_ADDR_LEN) != 0 &&  in readether()
112 	    memcmp(bcea, eh->ether_dhost, ETHER_ADDR_LEN) != 0) {  in readether()
116 			    ether_sprintf(eh->ether_dhost));  in readether()
120 	*etype = ntohs(eh->ether_type);  in readether()
122 	n -= (ssize_t)sizeof(*eh);  in readether()