656 		const struct sockaddr_in *sin = (struct sockaddr_in *)sa;  in evutil_found_ifaddr()  local
657 		if (!evutil_v4addr_is_local_(&sin->sin_addr)) {  in evutil_found_ifaddr()
761 	struct sockaddr_in sin, sin_out;  in evutil_check_interfaces()  local
782 	memset(&sin, 0, sizeof(sin));  in evutil_check_interfaces()
783 	sin.sin_family = AF_INET;  in evutil_check_interfaces()
784 	sin.sin_port = htons(53);  in evutil_check_interfaces()
785 	r = evutil_inet_pton(AF_INET, "18.244.0.188", &sin.sin_addr);  in evutil_check_interfaces()
799 	    connect(fd, (struct sockaddr*)&sin, sizeof(sin)) == 0 &&  in evutil_check_interfaces()
1043 			struct sockaddr_in sin;  in evutil_getaddrinfo_common_()  local
1044 			memset(&sin, 0, sizeof(sin));  in evutil_getaddrinfo_common_()
1045 			sin.sin_family = AF_INET;  in evutil_getaddrinfo_common_()
1046 			sin.sin_port = htons(port);  in evutil_getaddrinfo_common_()
1051 				sin.sin_addr.s_addr = htonl(0x7f000001);  in evutil_getaddrinfo_common_()
1053 			res4 = evutil_new_addrinfo_((struct sockaddr*)&sin,  in evutil_getaddrinfo_common_()
1054 			    sizeof(sin), hints);  in evutil_getaddrinfo_common_()
1087 		struct sockaddr_in sin;  in evutil_getaddrinfo_common_()  local
1088 		memset(&sin, 0, sizeof(sin));  in evutil_getaddrinfo_common_()
1089 		if (1==evutil_inet_pton(AF_INET, nodename, &sin.sin_addr)) {  in evutil_getaddrinfo_common_()
1091 			sin.sin_family = AF_INET;  in evutil_getaddrinfo_common_()
1092 			sin.sin_port = htons(port);  in evutil_getaddrinfo_common_()
1093 			*res = evutil_new_addrinfo_((struct sockaddr*)&sin,  in evutil_getaddrinfo_common_()
1094 			    sizeof(sin), hints);  in evutil_getaddrinfo_common_()
1177 	struct sockaddr_in sin;  in addrinfo_from_hostent()  local
1185 		memset(&sin, 0, sizeof(sin));  in addrinfo_from_hostent()
1186 		sin.sin_family = AF_INET;  in addrinfo_from_hostent()
1187 		sin.sin_port = htons(port);  in addrinfo_from_hostent()
1188 		sa = (struct sockaddr *)&sin;  in addrinfo_from_hostent()
1190 		addrp = &sin.sin_addr;  in addrinfo_from_hostent()
1191 		if (ent->h_length != sizeof(sin.sin_addr)) {  in addrinfo_from_hostent()
1344 			struct sockaddr_in *sin = (struct sockaddr_in*)sa;  in apply_numeric_port_hack()  local
1345 			sin->sin_port = htons(port);  in apply_numeric_port_hack()
2227 		struct sockaddr_in sin;  in evutil_parse_sockaddr_port()  local
2228 		memset(&sin, 0, sizeof(sin));  in evutil_parse_sockaddr_port()
2230 		sin.sin_len = sizeof(sin);  in evutil_parse_sockaddr_port()
2232 		sin.sin_family = AF_INET;  in evutil_parse_sockaddr_port()
2233 		sin.sin_port = htons(port);  in evutil_parse_sockaddr_port()
2234 		if (1 != evutil_inet_pton(AF_INET, addr_part, &sin.sin_addr))  in evutil_parse_sockaddr_port()
2236 		if ((int)sizeof(sin) > *outlen)  in evutil_parse_sockaddr_port()
2239 		memcpy(out, &sin, sizeof(sin));  in evutil_parse_sockaddr_port()
2240 		*outlen = sizeof(sin);  in evutil_parse_sockaddr_port()
2252 		const struct sockaddr_in *sin = (const struct sockaddr_in*)sa;  in evutil_format_sockaddr_port_()  local
2253 		res = evutil_inet_ntop(AF_INET, &sin->sin_addr,b,sizeof(b));  in evutil_format_sockaddr_port_()
2254 		port = ntohs(sin->sin_port);  in evutil_format_sockaddr_port_()
2537 		struct sockaddr_in *sin = (struct sockaddr_in *)addr;  in evutil_sockaddr_is_loopback_()  local
2538 		return (ntohl(sin->sin_addr.s_addr) & 0xff000000) == 0x7f000000;  in evutil_sockaddr_is_loopback_()