mes/lib/tests/scaffold/91-goto-array.c

55 lines
1.2 KiB
C
Raw Permalink Normal View History

/* -*-comment-start: "//";comment-end:""-*-
* GNU Mes --- Maxwell Equations of Software
* Copyright © 2018 rain1
*
* 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 <stdio.h>
int
main (void)
{
static void *lbls[] = { &&lbl_h, &&lbl_e, &&lbl_l, &&lbl_l, &&lbl_o, &&lbl_quit };
static void **lbl = lbls;
goto **lbl;
lbl_e:
printf ("e");
lbl++;
goto **lbl;
lbl_o:
printf ("o");
lbl++;
goto **lbl;
lbl_h:
printf ("h");
lbl++;
goto **lbl;
lbl_l:
printf ("l");
lbl++;
goto **lbl;
lbl_quit:
puts ("");
return 0;
}