better error handling
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parent
c64a9654ea
commit
ebe7f02fc4
@ -119,7 +119,7 @@ void TcWinUdpPollingTask::setTimeout(double timeoutSeconds) {
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int result = setsockopt(serverUdpSocket, SOL_SOCKET, SO_RCVTIMEO,
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int result = setsockopt(serverUdpSocket, SOL_SOCKET, SO_RCVTIMEO,
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reinterpret_cast<const char*>(&timeoutMs), sizeof(DWORD));
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reinterpret_cast<const char*>(&timeoutMs), sizeof(DWORD));
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if(result == -1) {
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if(result == -1) {
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sif::error << "TcSocketPollingTask::TcSocketPollingTask: Setting "
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sif::error << "TcWinUdpPollingTask::TcSocketPollingTask: Setting "
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"receive timeout failed with " << strerror(errno) << std::endl;
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"receive timeout failed with " << strerror(errno) << std::endl;
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}
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}
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}
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}
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@ -128,17 +128,22 @@ void TcWinUdpPollingTask::handleReadError() {
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int error = WSAGetLastError();
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int error = WSAGetLastError();
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switch(error) {
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switch(error) {
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case(WSANOTINITIALISED): {
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case(WSANOTINITIALISED): {
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sif::info << "TmTcWinUdpBridge::handleReadError: WSANOTINITIALISED: "
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sif::info << "TcWinUdpPollingTask::handleReadError: WSANOTINITIALISED: "
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<< "WSAStartup(...) call " << "necessary" << std::endl;
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<< "WSAStartup(...) call " << "necessary" << std::endl;
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break;
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break;
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}
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}
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case(WSAEFAULT): {
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case(WSAEFAULT): {
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sif::info << "TmTcWinUdpBridge::handleReadError: WSADEFAULT: "
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sif::info << "TcWinUdpPollingTask::handleReadError: WSADEFAULT: "
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<< "Bad address " << std::endl;
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<< "Bad address " << std::endl;
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break;
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break;
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}
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}
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case(WSAEINVAL): {
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sif::info << "TcWinUdpPollingTask::handleReadError: WSAEINVAL: "
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<< "Invalid input parameters. " << std::endl;
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break;
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}
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default: {
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default: {
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sif::info << "TmTcWinUdpBridge::handleReadError: Error code: "
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sif::info << "TcWinUdpPollingTask::handleReadError: Error code: "
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<< error << std::endl;
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<< error << std::endl;
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break;
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break;
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}
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}
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