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/* Test of binary mode I/O.
Copyright (C) 2005, 2007 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 2, 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, write to the Free Software Foundation,
Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
/* Written by Bruno Haible <bruno@clisp.org>, 2005. */
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include "binary-io.h"
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#define ASSERT(expr) if (!(expr)) abort ();
int
main ()
{
/* Test the O_BINARY macro. */
{
int fd = open ("t-bin-out2.tmp", O_CREAT | O_TRUNC | O_RDWR | O_BINARY);
if (write (fd, "Hello\n", 6) < 0)
exit (1);
close (fd);
}
{
struct stat statbuf;
if (stat ("t-bin-out2.tmp", &statbuf) < 0)
exit (1);
ASSERT (statbuf.st_size == 6);
}
unlink ("t-bin-out2.tmp");
/* Test the SET_BINARY macro. */
SET_BINARY (1);
fputs ("Hello\n", stdout);
fclose (stdout);
fclose (stderr);
{
struct stat statbuf;
if (stat ("t-bin-out1.tmp", &statbuf) < 0)
exit (1);
ASSERT (statbuf.st_size == 6);
}
return 0;
}
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