mes/lib/tests/stdio/70-printf-hello.c

49 lines
1.2 KiB
C

/* -*-comment-start: "//";comment-end:""-*-
* GNU Mes --- Maxwell Equations of Software
* Copyright © 2017,2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
*
* This file is part of GNU Mes.
*
* GNU Mes 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.
*
* GNU Mes 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 GNU Mes. If not, see <http://www.gnu.org/licenses/>.
*/
#include <mes/lib.h>
#include <stdio.h>
#include <string.h>
#include <stdarg.h>
int
main ()
{
#if __GNUC__ && __x86_64__ && !SYSTEM_LIBC
return 0;
#endif
int i = 42;
char *s = "mes";
char buf[20];
printf ("i=%d\n", i);
sprintf (buf, "i=%d\n", i);
if (strcmp (buf, "i=42\n"))
return 1;
printf ("s=%s\n", s);
sprintf (buf, "s=%s\n", s);
if (strcmp (buf, "s=mes\n"))
return 2;
return 0;
}