修复

LFtid1056/main_thread.cpp

@@ -36,6 +36,30 @@ thread_info_t thread_info[THREAD_CONNECTIONS];  //
 pthread_mutex_t global_lock = PTHREAD_MUTEX_INITIALIZER;  // ȫ<>ֻ<EFBFBD><D6BB><EFBFBD><EFBFBD><EFBFBD>
 extern SafeMessageQueue message_queue;
 
+void init_daemon(void)
+{
+    int pid;
+    int i;
+
+    if (pid = fork())
+        exit(0);           /** <20>Ǹ<EFBFBD><C7B8><EFBFBD><EFBFBD>̣<EFBFBD><CCA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>  */
+    else if (pid < 0)
+        exit(1);           /** forkʧ<6B>ܣ<EFBFBD><DCA3>˳<EFBFBD>        */
+
+    /** <20>ǵ<EFBFBD>һ<EFBFBD>ӽ<EFBFBD><D3BD>̣<EFBFBD><CCA3><EFBFBD>̨<EFBFBD><CCA8><EFBFBD><EFBFBD>ִ<EFBFBD><D6B4>  */
+
+    setsid();              /** <20><>һ<EFBFBD>ӽ<EFBFBD><D3BD>̳<EFBFBD>Ϊ<EFBFBD>µĻỰ<C4BB>鳤<EFBFBD>ͽ<EFBFBD><CDBD><EFBFBD><EFBFBD>鳤<EFBFBD><E9B3A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ն˷<D5B6><CBB7><EFBFBD>  */
+
+    if (pid = fork())
+        exit(0);           /** <20>ǵ<EFBFBD>һ<EFBFBD>ӽ<EFBFBD><D3BD>̣<EFBFBD><CCA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD>ӽ<EFBFBD><D3BD><EFBFBD>    */
+    else if (pid < 0)
+        exit(1);           /** forkʧ<6B>ܣ<EFBFBD><DCA3>˳<EFBFBD>                  */
+
+    chdir("/FeProject/bin/"); //multi process running at same time
+    umask(0);              /** <20><><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>                */
+
+    return;
+}
 // <20><><EFBFBD>ɲ<EFBFBD><C9B2><EFBFBD>װ<EFBFBD><D7B0>
 std::vector<DeviceInfo> generate_test_devices(int count) {
     std::vector<DeviceInfo> devices;
@@ -240,7 +264,7 @@ int main(int argc ,char** argv) {//
         std::cerr << "process param error,exit" << std::endl;
         return 1;
     }
-
+    //init_daemon();
     srand(time(NULL));  // <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 
     // <20><>ʼ<EFBFBD><CABC><EFBFBD>߳<EFBFBD><DFB3><EFBFBD><EFBFBD><EFBFBD>