diff options
| author | Jörg Frings-Fürst <debian@jff.email> | 2026-03-10 13:24:07 +0100 |
|---|---|---|
| committer | Jörg Frings-Fürst <debian@jff.email> | 2026-03-10 13:24:07 +0100 |
| commit | cfd1f17f1a85d95ea12bca8dae42add7dad1ad11 (patch) | |
| tree | 8016486f8ee7157213f2d09ff2491bfa9c94638a /tests/test-dup.c | |
| parent | 14e4d584d0121031ec40e6c35869745f1747ff29 (diff) | |
| parent | 1403307d6e2fb4e7b5d97a35f40d1e95134561ab (diff) | |
Merge branch 'release/debian/1.4.2-1'HEADdebian/1.4.2-1master
Diffstat (limited to 'tests/test-dup.c')
| -rw-r--r-- | tests/test-dup.c | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/tests/test-dup.c b/tests/test-dup.c deleted file mode 100644 index 884fbc60..00000000 --- a/tests/test-dup.c +++ /dev/null @@ -1,53 +0,0 @@ -/* Test duplicating a file descriptor. - Copyright (C) 2011-2024 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 <https://www.gnu.org/licenses/>. */ - -#include <config.h> - -#include <unistd.h> - -#include "signature.h" -SIGNATURE_CHECK (dup, int, (int)); - -#include <errno.h> -#include <fcntl.h> - -#include "macros.h" - -int -main (void) -{ - /* Test behaviour for invalid file descriptors. */ - { - errno = 0; - ASSERT (dup (-1) == -1); - ASSERT (errno == EBADF); - } - { - close (99); - errno = 0; - ASSERT (dup (99) == -1); - ASSERT (errno == EBADF); - } -#ifdef AT_FDCWD - { - errno = 0; - ASSERT (dup (AT_FDCWD) == -1); - ASSERT (errno == EBADF); - } -#endif - - return test_exit_status; -} |
