/* Driver for treelang test pgm */ /* Copyright (C) 2001, 2002 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, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. In other words, you are welcome to use, share and improve this program. You are forbidden to forbid anyone else to use, share and improve what you give them. Help stamp out software-hoarding! */ int add(int, int); int subtract(int, int); int first_nonzero(int, int); extern int printf(char *template, ...); int main (int argc, char *argv[]) { printf("2:%d\n", add(1,1)); printf("7:%d\n", add(3,4)); printf("-1:%d\n", subtract(3,4)); printf("1:%d\n", subtract(2,1)); printf("3:%d\n", first_nonzero(0,3)); printf("0:%d\n", first_nonzero(0,0)); printf("1:%d\n", first_nonzero(1,0)); printf("15:%d\n", double_plus_one(7)); return 0; }