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Diffstat (limited to 'gl/tests/test-ioctl.c')
-rw-r--r-- | gl/tests/test-ioctl.c | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/gl/tests/test-ioctl.c b/gl/tests/test-ioctl.c deleted file mode 100644 index 8f31b68cc8..0000000000 --- a/gl/tests/test-ioctl.c +++ /dev/null @@ -1,51 +0,0 @@ -/* Test of ioctl() function. - Copyright (C) 2011-2014 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 <http://www.gnu.org/licenses/>. */ - -#include <config.h> - -/* Specification. */ -#include <sys/ioctl.h> - -#include "signature.h" -SIGNATURE_CHECK (ioctl, int, (int, int, ...)); - -#include <errno.h> -#include <unistd.h> - -#include "macros.h" - -int -main (void) -{ -#ifdef FIONREAD - /* Test behaviour for invalid file descriptors. */ - { - int value; - errno = 0; - ASSERT (ioctl (-1, FIONREAD, &value) == -1); - ASSERT (errno == EBADF); - } - { - int value; - close (99); - errno = 0; - ASSERT (ioctl (99, FIONREAD, &value) == -1); - ASSERT (errno == EBADF); - } -#endif - - return 0; -} |