some annoying compilers warn about "(void)foo;" lines so we avoid them (3bdc883c) · Commits · CYBER - Cyber Security / TS 103 523 MSP / TLMSP / TLMSP curl

lib/connect.c

+17 −15

Original line number	Diff line number	Diff line
		@@ -223,7 +223,6 @@ static CURLcode bindlocal(struct connectdata *conn,
		* Select device to bind socket to
		*************************************************************/
		if (strlen(data->set.device)<255) {
		struct sockaddr_in sa;
		struct Curl_dns_entry *h=NULL;
		size_t size;
		char myhost[256] = "";
		@@ -282,7 +281,6 @@ static CURLcode bindlocal(struct connectdata *conn,
		/* we don't need it anymore after this function has returned */

		#ifdef ENABLE_IPV6
		(void)sa; /* prevent compiler warning */
		if( bind(sockfd, addr->ai_addr, addr->ai_addrlen) >= 0) {
		/* we succeeded to bind */
		struct sockaddr_in6 add;
		@@ -295,6 +293,9 @@ static CURLcode bindlocal(struct connectdata *conn,
		}
		}
		#else
		{
		struct sockaddr_in sa;

		memset((char *)&sa, 0, sizeof(sa));
		memcpy((char *)&sa.sin_addr, addr->h_addr, addr->h_length);
		sa.sin_family = AF_INET;
		@@ -312,6 +313,7 @@ static CURLcode bindlocal(struct connectdata *conn,
		return CURLE_HTTP_PORT_FAILED;
		}
		}
		}
		#endif
		else {
		switch(errno) {