Searched refs:nullfd (Results 1 – 1 of 1) sorted by relevance
221 int nullfd = open (_PATH_DEVNULL, O_RDWR); in main() local222 if (nullfd != -1) in main()226 if (fstat64 (nullfd, &st) == 0 && S_ISCHR (st.st_mode) != 0 in main()233 (void) dup2 (nullfd, STDIN_FILENO); in main()234 (void) dup2 (nullfd, STDOUT_FILENO); in main()235 (void) dup2 (nullfd, STDERR_FILENO); in main()237 if (nullfd > 2) in main()238 close (nullfd); in main()243 close (nullfd); in main()244 nullfd = -1; in main()[all …]
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