view tests/test-xprintf-posix.c @ 12482:11bc92a9e2bc

gnulib-common: prefer _GL_UNUSED over _UNUSED_PARAMETER_ There are more contexts where __attribute__((__unused__)) is useful than just parameter lists. Also, naming the macro _GL_UNUSED fits with the recent addition of _GL_ARG_NONNULL. Preserve the name _UNUSED_PARAMETER_ for backwards-compatible use in external projects. * m4/gnulib-common.m4 (gl_COMMON): Create a more-appropriately named alias for __attribute__((__unused__)). * lib/chown.c: Update client. * lib/fchmodat.c: Likewise. * lib/fts.c: Likewise. * lib/getdate.y: Likewise. * lib/getgroups.c: Likewise. * lib/getopt.c: Likewise. * lib/getugroups.c: Likewise. * lib/mkdir.c: Likewise. * lib/mkfifo.c: Likewise. * lib/mkfifoat.c: Likewise. * lib/mknod.c: Likewise. * lib/mknodat.c: Likewise. * lib/readlink.c: Likewise. * lib/se-context.in.h: Likewise. * lib/se-selinux.in.h: Likewise. * lib/sockets.c: Likewise. * lib/symlink.c: Likewise. * lib/symlinkat.c: Likewise. * lib/unicodeio.c: Likewise. * lib/unistr.h: Likewise. * tests/test-areadlink.c: Likewise. * tests/test-areadlinkat.c: Likewise. * tests/test-filenamecat.c: Likewise. * tests/test-fseeko.c: Likewise. * tests/test-ftello.c: Likewise. * tests/test-getdate.c: Likewise. * tests/test-getgroups.c: Likewise. * tests/test-gethostname.c: Likewise. * tests/test-quotearg.c: Likewise. * tests/test-version-etc.c: Likewise. * tests/test-xalloc-die.c: Likewise. * tests/test-xfprintf-posix.c: Likewise. * tests/test-xprintf-posix.c: Likewise. * tests/test-xvasprintf.c: Likewise. Signed-off-by: Eric Blake <ebb9@byu.net>
author Eric Blake <ebb9@byu.net>
date Tue, 22 Dec 2009 15:14:49 -0700
parents e8d2c6fc33ad
children a48d3d749ca5
line wrap: on
line source

/* Test of error-checking xprintf() function with POSIX compatible formatting.
   Copyright (C) 2007-2009 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/>.  */

/* Written by Bruno Haible <bruno@clisp.org>, 2007.  */

#include <config.h>

#include "xprintf.h"

#include <stddef.h>
#include <stdio.h>
#include <stdint.h>
#include <stdlib.h>
#include <string.h>

#include "progname.h"

#define ASSERT(expr) \
  do                                                                         \
    {                                                                        \
      if (!(expr))                                                           \
        {                                                                    \
          fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
          fflush (stderr);                                                   \
          abort ();                                                          \
        }                                                                    \
    }                                                                        \
  while (0)

#include "test-printf-posix.h"

int
main (int argc _GL_UNUSED, char *argv[])
{
  set_program_name (argv[0]);

  test_function (xprintf);
  return 0;
}