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Fix warnings in win_net.cpp

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warning: variable ‘err’ set but not used [-Wunused-but-set-variable]
warning: unused variable ‘len’ [-Wunused-variable]
warning: format ‘%d’ expects argument of type ‘int’, but argument 3
         has type ‘long long unsigned int’ [-Wformat]
This commit is contained in:
dhewg 2012-07-06 00:43:50 +02:00
parent 1f9c88fc22
commit 7c06aa16b8
1 changed files with 1 additions and 13 deletions
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14
neo/sys/win32/win_net.cpp
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@ -314,7 +314,6 @@ NET_OpenSocks
*/
void NET_OpenSocks( int port ) {
struct sockaddr_in address;
int err;
struct hostent *h;
int len;
bool rfc1929;
@ -325,14 +324,12 @@ void NET_OpenSocks( int port ) {
common->Printf( "Opening connection to SOCKS server.\n" );
if ( ( socks_socket = socket( AF_INET, SOCK_STREAM, IPPROTO_TCP ) ) == INVALID_SOCKET ) {
err = WSAGetLastError();
common->Printf( "WARNING: NET_OpenSocks: socket: %s\n", NET_ErrorString() );
return;
}
h = gethostbyname( net_socksServer.GetString() );
if ( h == NULL ) {
err = WSAGetLastError();
common->Printf( "WARNING: NET_OpenSocks: gethostbyname: %s\n", NET_ErrorString() );
return;
}
@ -345,7 +342,6 @@ void NET_OpenSocks( int port ) {
address.sin_port = htons( (short)net_socksPort.GetInteger() );
if ( connect( socks_socket, (struct sockaddr *)&address, sizeof( address ) ) == SOCKET_ERROR ) {
err = WSAGetLastError();
common->Printf( "NET_OpenSocks: connect: %s\n", NET_ErrorString() );
return;
}
@ -373,7 +369,6 @@ void NET_OpenSocks( int port ) {
buf[2] = 2; // method #2 - method id #02: username/password
}
if ( send( socks_socket, (const char *)buf, len, 0 ) == SOCKET_ERROR ) {
err = WSAGetLastError();
common->Printf( "NET_OpenSocks: send: %s\n", NET_ErrorString() );
return;
}
@ -381,7 +376,6 @@ void NET_OpenSocks( int port ) {
// get the response
len = recv( socks_socket, (char *)buf, 64, 0 );
if ( len == SOCKET_ERROR ) {
err = WSAGetLastError();
common->Printf( "NET_OpenSocks: recv: %s\n", NET_ErrorString() );
return;
}
@ -420,7 +414,6 @@ void NET_OpenSocks( int port ) {
// send it
if ( send( socks_socket, (const char *)buf, 3 + ulen + plen, 0 ) == SOCKET_ERROR ) {
err = WSAGetLastError();
common->Printf( "NET_OpenSocks: send: %s\n", NET_ErrorString() );
return;
}
@ -428,7 +421,6 @@ void NET_OpenSocks( int port ) {
// get the response
len = recv( socks_socket, (char *)buf, 64, 0 );
if ( len == SOCKET_ERROR ) {
err = WSAGetLastError();
common->Printf( "NET_OpenSocks: recv: %s\n", NET_ErrorString() );
return;
}
@ -450,7 +442,6 @@ void NET_OpenSocks( int port ) {
*(int *)&buf[4] = INADDR_ANY;
*(short *)&buf[8] = htons( (short)port ); // port
if ( send( socks_socket, (const char *)buf, 10, 0 ) == SOCKET_ERROR ) {
err = WSAGetLastError();
common->Printf( "NET_OpenSocks: send: %s\n", NET_ErrorString() );
return;
}
@ -458,7 +449,6 @@ void NET_OpenSocks( int port ) {
// get the response
len = recv( socks_socket, (char *)buf, 64, 0 );
if( len == SOCKET_ERROR ) {
err = WSAGetLastError();
common->Printf( "NET_OpenSocks: recv: %s\n", NET_ErrorString() );
return;
}
@ -657,7 +647,7 @@ void Sys_InitNetworking( void ) {
pAdapterInfo = (IP_ADAPTER_INFO *)malloc( sizeof( IP_ADAPTER_INFO ) );
if( !pAdapterInfo ) {
common->FatalError( "Sys_InitNetworking: Couldn't malloc( %d )", sizeof( IP_ADAPTER_INFO ) );
common->FatalError( "Sys_InitNetworking: Couldn't malloc( %u )", (unsigned int)sizeof( IP_ADAPTER_INFO ) );
}
ulOutBufLen = sizeof( IP_ADAPTER_INFO );
@ -892,8 +882,6 @@ InitForPort
==================
*/
bool idPort::InitForPort( int portNumber ) {
int len = sizeof( struct sockaddr_in );
netSocket = NET_IPSocket( net_ip.GetString(), portNumber, &bound_to );
if ( netSocket <= 0 ) {
netSocket = 0;