diff options
Diffstat (limited to 'tests/test-fdopen.c')
-rw-r--r-- | tests/test-fdopen.c | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/tests/test-fdopen.c b/tests/test-fdopen.c deleted file mode 100644 index c4e03552..00000000 --- a/tests/test-fdopen.c +++ /dev/null @@ -1,49 +0,0 @@ -/* Test opening a stream with a file descriptor. - Copyright (C) 2011-2015 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> - -#include <stdio.h> - -#include "signature.h" -SIGNATURE_CHECK (fdopen, FILE *, (int, const char *)); - -#include <errno.h> -#include <unistd.h> - -#include "macros.h" - -int -main (void) -{ - /* Test behavior on failure. POSIX makes it hard to check for - failure, since the behavior is not well-defined on invalid file - descriptors, so try fdopen 1000 times and if that's not enough to - fail due to EMFILE, so be it. */ - - int i; - for (i = 0; i < 1000; i++) - { - errno = 0; - if (! fdopen (STDOUT_FILENO, "w")) - { - ASSERT (errno != 0); - break; - } - } - - return 0; -} |