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Diffstat (limited to 'test/mmap/tst-mmap-setvbuf.c')
-rw-r--r--test/mmap/tst-mmap-setvbuf.c81
1 files changed, 0 insertions, 81 deletions
diff --git a/test/mmap/tst-mmap-setvbuf.c b/test/mmap/tst-mmap-setvbuf.c
deleted file mode 100644
index 33d60b7bd..000000000
--- a/test/mmap/tst-mmap-setvbuf.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/* Test setvbuf on readonly fopen (using mmap stdio).
- Copyright (C) 2002-2016 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Jakub Jelinek <jakub@redhat.com>, 2002.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library 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
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-int main (void)
-{
- char name[] = "/tmp/tst-mmap-setvbuf.XXXXXX";
- char buf[4096];
- const char * const test = "Let's see if mmap stdio works with setvbuf.\n";
- char temp[strlen (test) + 1];
- int fd = mkstemp (name);
- FILE *f;
-
- if (fd == -1)
- {
- printf ("%u: cannot open temporary file: %m\n", __LINE__);
- exit (1);
- }
-
- f = fdopen (fd, "w");
- if (f == NULL)
- {
- printf ("%u: cannot fdopen temporary file: %m\n", __LINE__);
- exit (1);
- }
-
- fputs (test, f);
- fclose (f);
-
- f = fopen (name, "rm");
- if (f == NULL)
- {
- printf ("%u: cannot fopen temporary file: %m\n", __LINE__);
- exit (1);
- }
-
- if (setvbuf (f, buf, _IOFBF, sizeof buf))
- {
- printf ("%u: setvbuf failed: %m\n", __LINE__);
- exit (1);
- }
-
- if (fread (temp, 1, strlen (test), f) != strlen (test))
- {
- printf ("%u: couldn't read the file back: %m\n", __LINE__);
- exit (1);
- }
- temp [strlen (test)] = '\0';
-
- if (strcmp (test, temp))
- {
- printf ("%u: read different string than was written:\n%s%s",
- __LINE__, test, temp);
- exit (1);
- }
-
- fclose (f);
-
- unlink (name);
- exit (0);
-}