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windows: evade unused var warnings when logs disabled

Browse source 
https://github.com/warmcat/libwebsockets/pull/2792
This commit is contained in:
Orgad Shaneh 2023-11-18 05:31:30 +00:00 • committed by Andy Green
parent a07699d269
commit a1cda26305
1 changed files with 13 additions and 3 deletions
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16
lib/plat/windows/windows-sockets.c
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@ -79,11 +79,13 @@ lws_plat_set_nonblocking(lws_sockfd_type fd)
{ {
u_long optl = 1; u_long optl = 1;
int result = !!ioctlsocket(fd, FIONBIO, &optl); int result = !!ioctlsocket(fd, FIONBIO, &optl);
#if (_LWS_ENABLED_LOGS & LLL_ERR)
if (result) if (result)
{ {
int error = LWS_ERRNO; int error = LWS_ERRNO;
lwsl_err("ioctlsocket FIONBIO 1 failed with error %d\n", error); lwsl_err("ioctlsocket FIONBIO 1 failed with error %d\n", error);
} }
#endif
return result; return result;
} }
@ -105,8 +107,10 @@ lws_plat_set_socket_options(struct lws_vhost *vhost, lws_sockfd_type fd,
optval = 1; optval = 1;
if (setsockopt(fd, SOL_SOCKET, SO_KEEPALIVE, if (setsockopt(fd, SOL_SOCKET, SO_KEEPALIVE,
(const char *)&optval, optlen) < 0) { (const char *)&optval, optlen) < 0) {
#if (_LWS_ENABLED_LOGS & LLL_ERR)
int error = LWS_ERRNO; int error = LWS_ERRNO;
lwsl_err("setsockopt SO_KEEPALIVE 1 failed with error %d\n", error); lwsl_err("setsockopt SO_KEEPALIVE 1 failed with error %d\n", error);
#endif
return 1; return 1;
} }
@ -116,8 +120,10 @@ lws_plat_set_socket_options(struct lws_vhost *vhost, lws_sockfd_type fd,
if (WSAIoctl(fd, SIO_KEEPALIVE_VALS, &alive, sizeof(alive), if (WSAIoctl(fd, SIO_KEEPALIVE_VALS, &alive, sizeof(alive),
NULL, 0, &dwBytesRet, NULL, NULL)) { NULL, 0, &dwBytesRet, NULL, NULL)) {
#if (_LWS_ENABLED_LOGS & LLL_ERR)
int error = LWS_ERRNO; int error = LWS_ERRNO;
lwsl_err("WSAIoctl SIO_KEEPALIVE_VALS 1 %lu %lu failed with error %d\n", alive.keepalivetime, alive.keepaliveinterval, error); lwsl_err("WSAIoctl SIO_KEEPALIVE_VALS 1 %lu %lu failed with error %d\n", alive.keepalivetime, alive.keepaliveinterval, error);
#endif
return 1; return 1;
} }
} }
@ -127,8 +133,10 @@ lws_plat_set_socket_options(struct lws_vhost *vhost, lws_sockfd_type fd,
#ifndef _WIN32_WCE #ifndef _WIN32_WCE
tcp_proto = getprotobyname("TCP"); tcp_proto = getprotobyname("TCP");
if (!tcp_proto) { if (!tcp_proto) {
#if (_LWS_ENABLED_LOGS & LLL_WARN)
int error = LWS_ERRNO; int error = LWS_ERRNO;
lwsl_warn("getprotobyname(\"TCP\") failed with error, falling back to 6 %d\n", error); lwsl_warn("getprotobyname(\"TCP\") failed with error, falling back to 6 %d\n", error);
#endif
protonbr = 6; /* IPPROTO_TCP */ protonbr = 6; /* IPPROTO_TCP */
} else } else
protonbr = tcp_proto->p_proto; protonbr = tcp_proto->p_proto;
@ -137,8 +145,10 @@ lws_plat_set_socket_options(struct lws_vhost *vhost, lws_sockfd_type fd,
#endif #endif
if (setsockopt(fd, protonbr, TCP_NODELAY, (const char *)&optval, optlen) ) { if (setsockopt(fd, protonbr, TCP_NODELAY, (const char *)&optval, optlen) ) {
#if (_LWS_ENABLED_LOGS & LLL_WARN)
int error = LWS_ERRNO; int error = LWS_ERRNO;
lwsl_warn("setsockopt TCP_NODELAY 1 failed with error %d\n", error); lwsl_warn("setsockopt TCP_NODELAY 1 failed with error %d\n", error);
#endif
} }
return lws_plat_set_nonblocking(fd); return lws_plat_set_nonblocking(fd);
@ -149,7 +159,7 @@ lws_plat_set_socket_options_ip(lws_sockfd_type fd, uint8_t pri, int lws_flags)
{ {
int optval = 1, ret = 0; int optval = 1, ret = 0;
socklen_t optlen = sizeof(optval); socklen_t optlen = sizeof(optval);
#if !defined(LWS_WITH_NO_LOGS) #if (_LWS_ENABLED_LOGS & LLL_WARN)
int en; int en;
#endif #endif
@ -172,7 +182,7 @@ lws_plat_set_socket_options_ip(lws_sockfd_type fd, uint8_t pri, int lws_flags)
if (lws_flags & LCCSCF_ALLOW_REUSE_ADDR) { if (lws_flags & LCCSCF_ALLOW_REUSE_ADDR) {
if (setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, if (setsockopt(fd, SOL_SOCKET, SO_REUSEADDR,
(const void *)&optval, optlen) < 0) { (const void *)&optval, optlen) < 0) {
#if !defined(LWS_WITH_NO_LOGS) #if (_LWS_ENABLED_LOGS & LLL_WARN)
en = errno; en = errno;
lwsl_warn("%s: unable to reuse local addresses: errno %d\n", lwsl_warn("%s: unable to reuse local addresses: errno %d\n",
__func__, en); __func__, en);
@ -184,7 +194,7 @@ lws_plat_set_socket_options_ip(lws_sockfd_type fd, uint8_t pri, int lws_flags)
} else { } else {
if (setsockopt(fd, SOL_SOCKET, SO_EXCLUSIVEADDRUSE, if (setsockopt(fd, SOL_SOCKET, SO_EXCLUSIVEADDRUSE,
(const void *)&optval, optlen) < 0) { (const void *)&optval, optlen) < 0) {
#if !defined(LWS_WITH_NO_LOGS) #if (_LWS_ENABLED_LOGS & LLL_WARN)
en = errno; en = errno;
lwsl_warn("%s: unable to use exclusive addresses: errno %d\n", lwsl_warn("%s: unable to use exclusive addresses: errno %d\n",
__func__, en); __func__, en);