/* -*-comment-start: "//";comment-end:""-*- * GNU Mes --- Maxwell Equations of Software * Copyright © 2018 Jan (janneke) Nieuwenhuizen * * 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 . */ #include struct scm { int type; int car; int cdr; }; char g_arena[24]; struct scm *g_cells = (struct scm *) g_arena; int main () { g_cells[0].type = -1; g_cells[0].car = 0; g_cells[0].cdr = 0; g_cells[1].type = -1; g_cells[1].car = 0; g_cells[1].cdr = 0; oputs ("t: TYPE (0) != TYPE (1)\n"); if (g_cells[0].type == g_cells[1].type) goto ok; return 1; ok: return 0; }