diff options
Diffstat (limited to 'libio/tst-fwrite-error.c')
-rw-r--r-- | libio/tst-fwrite-error.c | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/libio/tst-fwrite-error.c b/libio/tst-fwrite-error.c deleted file mode 100644 index fa64d5f0dc..0000000000 --- a/libio/tst-fwrite-error.c +++ /dev/null @@ -1,67 +0,0 @@ -/* Test of fwrite() function, adapted from gnulib-tests in grep. - Copyright (C) 2011-2017 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, 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 <errno.h> -#include <fcntl.h> -#include <unistd.h> -#include <stdio.h> -#include <stdlib.h> - -static int -do_test (void) -{ - char tmpl[] = "/tmp/tst-fwrite-error.XXXXXX"; - int fd = mkstemp (tmpl); - if (fd == -1) - { - printf ("mkstemp failed with errno %d\n", errno); - return 1; - } - FILE *fp = fdopen (fd, "w"); - if (fp == NULL) - { - printf ("fdopen failed with errno %d\n", errno); - return 1; - } - - char buf[] = "world"; - setvbuf (fp, NULL, _IONBF, 0); - close (fd); - unlink (tmpl); - errno = 0; - - int ret = fwrite (buf, 1, sizeof (buf), fp); - if (ret != 0) - { - printf ("fwrite returned %d\n", ret); - return 1; - } - if (errno != EBADF) - { - printf ("Errno is not EBADF: %d\n", errno); - return 1; - } - if (ferror (fp) == 0) - { - printf ("ferror not set\n"); - return 1; - } - - return 0; -} - -#define TEST_FUNCTION do_test () -#include "../test-skeleton.c" |