Searched refs:background_flag (Results 1 – 1 of 1) sorted by relevance
156 int background_flag = 0, timeout = 0, ch; in main() local189 background_flag = 1; in main()192 background_flag = 2; in main()195 background_flag = 0; in main()273 if (background_flag == 1) { in main()344 if (background_flag) { in main()355 if (background_flag == 2 && timeout) { in main()