Searched refs:readstd (Results 1 – 1 of 1) sorted by relevance
62 static int readstd; variable93 readstd++; in main()109 if (cflg || (argc == 0 && !readstd)) in main()121 while (readstd || argc > 0) { in main()124 if (!readstd && freopen(argv[0], "r", stdin) == NULL) in main()127 if (readstd == 0) in main()130 readstd = 0; in main()