Function CTRLC

GPU-Virtual-Service/gpu-remoting/src/server/serverApp.cc:15–18

volatile bool isClosed = false;

void CTRLC(int s) {
    tool::Logging(LOG_INFO, myName, "terminate the server with ctrl+c interrupt\n");
    __sync_add_and_fetch_8(&isClosed, 1);
}

void cleanup() {
    // for (auto it : thList) {