mes/scaffold/tests/43-for-do-while.c

69 lines
1.6 KiB
C

/* -*-comment-start: "//";comment-end:""-*-
* Mes --- Maxwell Equations of Software
* Copyright © 2017 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
*
* This file is part of Mes.
*
* 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.
*
* 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 Mes. If not, see <http://www.gnu.org/licenses/>.
*/
#include "30-test.i"
#include <stdio.h>
int
test ()
{
int i = 0;
int f = 0;
int t = 1;
int one = t;
char *p = "mes";
puts ("\n");
puts ("t: for (i=1; i<5; ++i)\n");
for (i=1; i<5; ++i);
if (i != 5) return i;
puts ("t: while (i<3) i++\n");
i = 1;
while (i<3) i++;
if (i != 3) return i;
puts ("t: do i-- while (i>0)\n");
do i--; while (i>0);
if (i != 0) return 1;
puts ("t: while (1) break;\n");
while (1) break;
puts ("t: while (1) ... break;\n");
while (1) {f=0;break;}
puts ("t: while (1) {while (1) break;break;}\n");
while (1) {while (1) break;break;}
puts ("t: while () {continue;...}\n");
while (one--) {continue;one=1;}
one += 2;
puts ("t: while (1) { goto label; };\n");
while (1) {
goto ok1;
}
ok1:
return 0;
}