From 27dae84ed92f1ef0300263091972338d12e78348 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= Date: Sat, 18 Oct 2025 19:06:52 +0200 Subject: New upstream version 1.4.1 --- tests/test-fdopendir.c | 87 -------------------------------------------------- 1 file changed, 87 deletions(-) delete mode 100644 tests/test-fdopendir.c (limited to 'tests/test-fdopendir.c') diff --git a/tests/test-fdopendir.c b/tests/test-fdopendir.c deleted file mode 100644 index 3430d03b..00000000 --- a/tests/test-fdopendir.c +++ /dev/null @@ -1,87 +0,0 @@ -/* Test opening a directory stream from a file descriptor. - Copyright (C) 2009-2024 Free Software Foundation, Inc. - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see . */ - -/* Written by Eric Blake , 2009. */ - -#include - -#include - -#include "signature.h" -SIGNATURE_CHECK (fdopendir, DIR *, (int)); - -#include -#include -#include - -#include "macros.h" - -int -main () -{ - DIR *d; - int fd; - - /* A non-directory cannot be turned into a directory stream. */ - fd = open ("test-fdopendir.tmp", O_RDONLY | O_CREAT, 0600); - ASSERT (0 <= fd); - errno = 0; - ASSERT (fdopendir (fd) == NULL); - ASSERT (errno == ENOTDIR); - ASSERT (close (fd) == 0); - ASSERT (unlink ("test-fdopendir.tmp") == 0); - - /* A bad fd cannot be turned into a stream. */ - { - errno = 0; - ASSERT (fdopendir (-1) == NULL); - ASSERT (errno == EBADF); - } - { - close (99); - errno = 0; - ASSERT (fdopendir (99) == NULL); - ASSERT (errno == EBADF); - } -#ifdef AT_FDCWD - { - errno = 0; - ASSERT (fdopendir (AT_FDCWD) == NULL); - ASSERT (errno == EBADF); - } -#endif - - /* This should work. */ - fd = open (".", O_RDONLY); - ASSERT (0 <= fd); - d = fdopendir (fd); - ASSERT (d); - /* fdopendir should not close fd. */ - ASSERT (dup2 (fd, fd) == fd); - - /* Don't test dirfd here. dirfd (d) must return fd on current POSIX - platforms, but on pre-2008 platforms or on non-POSIX platforms - dirfd (fd) might return some other descriptor, or -1, and gnulib - does not work around this porting problem. */ - - ASSERT (closedir (d) == 0); - /* Now we can guarantee that fd must be closed. */ - errno = 0; - ASSERT (dup2 (fd, fd) == -1); - ASSERT (errno == EBADF); - - return test_exit_status; -} -- cgit v1.2.3