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- bugfixes for detecting client disconnection

This commit is contained in:
Mark Vejvoda 2013-03-15 06:51:57 +00:00
parent b805308a42
commit bad8f62f94
1 changed files with 3 additions and 1 deletions
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4
source/shared_lib/sources/platform/posix/socket.cpp
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@ -1788,8 +1788,10 @@ bool Socket::isConnected() {
int err = peek(&tmp, peekDataBytes, false, &lastSocketError);
//if(err <= 0 && err != PLATFORM_SOCKET_TRY_AGAIN) {
//if(err <= 0 && lastSocketError != 0 && lastSocketError != PLATFORM_SOCKET_TRY_AGAIN) {
if(err < 0 || (err == 0 && peekDataBytes != 0) ||
if((err < 0 && lastSocketError != PLATFORM_SOCKET_TRY_AGAIN) || (err == 0 && peekDataBytes != 0) ||
((err == 0 || err == -1) && peekDataBytes == 0 && lastSocketError != 0 && lastSocketError != PLATFORM_SOCKET_TRY_AGAIN)) {
//printf("IsConnected socket has disconnected sock = %d err = %d lastSocketError = %d\n",sock,err,lastSocketError);
if(SystemFlags::getSystemSettingType(SystemFlags::debugNetwork).enabled) SystemFlags::OutputDebug(SystemFlags::debugNetwork,"[%s::%s Line: %d] ERROR Peek failed, err = %d for socket: %d, error = %s, lastSocketError = %d\n",__FILE__,__FUNCTION__,__LINE__,err,sock,getLastSocketErrorFormattedText().c_str(),lastSocketError);
if(SystemFlags::VERBOSE_MODE_ENABLED) SystemFlags::OutputDebug(SystemFlags::debugError,"SOCKET DISCONNECTED In [%s::%s Line: %d] ERROR Peek failed, err = %d for socket: %d, error = %s, lastSocketError = %d\n",__FILE__,__FUNCTION__,__LINE__,err,sock,getLastSocketErrorFormattedText().c_str(),lastSocketError);
return false;