Lines Matching refs:pfd
91 int pfd[2] = { -1, -1 }, outfd = -1; in main() local
274 if (pipe(pfd)) in main()
293 close(pfd[1]); in main()
294 pfd[1] = -1; in main()
308 close(pfd[0]); in main()
312 if (dup2(pfd[1], STDERR_FILENO) == -1) in main()
316 if (dup2(pfd[1], STDOUT_FILENO) == -1) in main()
319 if (pfd[1] != STDERR_FILENO && in main()
320 pfd[1] != STDOUT_FILENO) in main()
321 close(pfd[1]); in main()
363 child_eof = !listen_child(pfd[0], &logpar); in main()
388 close(pfd[0]); in main()
389 pfd[0] = -1; in main()
394 close(pfd[0]); in main()
395 close(pfd[1]); in main()