|
Packit |
709fb3 |
/* Test of binary mode I/O.
|
|
Packit |
709fb3 |
Copyright (C) 2005, 2007-2017 Free Software Foundation, Inc.
|
|
Packit |
709fb3 |
|
|
Packit |
709fb3 |
This program is free software: you can redistribute it and/or modify
|
|
Packit |
709fb3 |
it under the terms of the GNU General Public License as published by
|
|
Packit |
709fb3 |
the Free Software Foundation; either version 3 of the License, or
|
|
Packit |
709fb3 |
(at your option) any later version.
|
|
Packit |
709fb3 |
|
|
Packit |
709fb3 |
This program is distributed in the hope that it will be useful,
|
|
Packit |
709fb3 |
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
Packit |
709fb3 |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
Packit |
709fb3 |
GNU General Public License for more details.
|
|
Packit |
709fb3 |
|
|
Packit |
709fb3 |
You should have received a copy of the GNU General Public License
|
|
Packit |
709fb3 |
along with this program. If not, see <http://www.gnu.org/licenses/>. */
|
|
Packit |
709fb3 |
|
|
Packit |
709fb3 |
/* Written by Bruno Haible <bruno@clisp.org>, 2005. */
|
|
Packit |
709fb3 |
|
|
Packit |
709fb3 |
#include <config.h>
|
|
Packit |
709fb3 |
|
|
Packit |
709fb3 |
#include "binary-io.h"
|
|
Packit |
709fb3 |
|
|
Packit |
709fb3 |
#include <sys/types.h>
|
|
Packit |
709fb3 |
#include <sys/stat.h>
|
|
Packit |
709fb3 |
#include <fcntl.h>
|
|
Packit |
709fb3 |
#include <stdio.h>
|
|
Packit |
709fb3 |
#include <stdlib.h>
|
|
Packit |
709fb3 |
#include <unistd.h>
|
|
Packit |
709fb3 |
|
|
Packit |
709fb3 |
#include "macros.h"
|
|
Packit |
709fb3 |
|
|
Packit |
709fb3 |
int
|
|
Packit |
709fb3 |
main (int argc, char *argv[])
|
|
Packit |
709fb3 |
{
|
|
Packit |
709fb3 |
/* Test the O_BINARY macro. */
|
|
Packit |
709fb3 |
{
|
|
Packit |
709fb3 |
int fd =
|
|
Packit |
709fb3 |
open ("t-bin-out0.tmp", O_CREAT | O_TRUNC | O_RDWR | O_BINARY, 0600);
|
|
Packit |
709fb3 |
if (write (fd, "Hello\n", 6) < 0)
|
|
Packit |
709fb3 |
exit (1);
|
|
Packit |
709fb3 |
close (fd);
|
|
Packit |
709fb3 |
}
|
|
Packit |
709fb3 |
{
|
|
Packit |
709fb3 |
struct stat statbuf;
|
|
Packit |
709fb3 |
if (stat ("t-bin-out0.tmp", &statbuf) < 0)
|
|
Packit |
709fb3 |
exit (1);
|
|
Packit |
709fb3 |
ASSERT (statbuf.st_size == 6);
|
|
Packit |
709fb3 |
}
|
|
Packit |
709fb3 |
|
|
Packit |
709fb3 |
switch (argv[1][0])
|
|
Packit |
709fb3 |
{
|
|
Packit |
709fb3 |
case '1':
|
|
Packit |
709fb3 |
/* Test the set_binary_mode() function. */
|
|
Packit |
709fb3 |
set_binary_mode (1, O_BINARY);
|
|
Packit |
709fb3 |
fputs ("Hello\n", stdout);
|
|
Packit |
709fb3 |
break;
|
|
Packit |
709fb3 |
|
|
Packit |
709fb3 |
default:
|
|
Packit |
709fb3 |
break;
|
|
Packit |
709fb3 |
}
|
|
Packit |
709fb3 |
|
|
Packit |
709fb3 |
return 0;
|
|
Packit |
709fb3 |
}
|