M2-Planet/test/test01/library_call.c

39 lines
998 B
C

/* Copyright (C) 2016 Jeremiah Orians
* This file is part of stage0.
*
* stage0 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.
*
* stage0 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 stage0. If not, see <http://www.gnu.org/licenses/>.
*/
/* Ensure that C library calls function correctly */
#include <stdio.h>
int putchar(int);
void exit(int);
int main()
{
putchar(72);
putchar(101);
putchar(108);
putchar(108);
putchar(111);
putchar(32);
putchar(109);
putchar(101);
putchar(115);
putchar(10);
exit(42);
return 1;
}