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https://github.com/OpenFusionProject/OpenFusion.git
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Catch SIGINT with signal(), to allow for gprof instrumentation.
Note: signal() is undefined behaviour in multithreaded programs and is unportable for handling signals in general. This will need to be replaced with sigaction() or something.
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20
src/main.cpp
20
src/main.cpp
@ -17,10 +17,21 @@
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#endif
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#include <string>
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CNShardServer *shardServer;
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std::thread *shardThread;
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void startShard(CNShardServer* server) {
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server->start();
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}
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// terminate gracefully on SIGINT (for gprof)
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void terminate(int arg) {
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std::cout << "OpenFusion: terminating" << std::endl;
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shardServer->kill();
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shardThread->join();
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exit(0);
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}
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int main() {
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#ifdef _WIN32
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WSADATA wsaData;
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@ -31,6 +42,7 @@ int main() {
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#else
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// tell the OS to not kill us if you use a broken pipe, just let us know thru recv() or send()
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signal(SIGPIPE, SIG_IGN);
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signal(SIGINT, terminate); // TODO: use sigaction() instead
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#endif
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settings::init();
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std::cout << "[INFO] Protocol version: " << PROTOCOL_VERSION << std::endl;
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@ -46,14 +58,14 @@ int main() {
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std::cout << "[INFO] Starting Server Threads..." << std::endl;
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CNLoginServer loginServer(settings::LOGINPORT);
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CNShardServer shardServer(settings::SHARDPORT);
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shardServer = new CNShardServer(settings::SHARDPORT);
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std::thread shardThread(startShard, (CNShardServer*)&shardServer);
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shardThread = new std::thread(startShard, (CNShardServer*)shardServer);
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loginServer.start();
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shardServer.kill();
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shardThread.join();
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shardServer->kill();
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shardThread->join();
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#ifdef _WIN32
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WSACleanup();
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