M2-Planet/test/test0029/member_access.c

57 lines
1.3 KiB
C

/* Copyright (C) 2022 Andrius Štikonas
* This file is part of M2-Planet.
*
* M2-Planet 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.
*
* M2-Planet 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 M2-Planet. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdlib.h>
struct s
{
char x;
int y;
int z[3];
};
struct s a;
int main() {
a.x = 3;
a.y = 5;
if(a.x * a.y != 15) return 1;
if((&a)->y != 5) return 2;
a.z[0] = 1;
a.z[1] = 2;
a.z[2] = 3;
if (a.z[0] + a.z[1] + a.z[2] != 6) return 3;
struct s b;
b.x = 3;
b.y = 5;
if(b.x * b.y != 15) return 4;
if((&b)->y != 5) return 5;
b.z[0] = 1;
b.z[1] = 2;
b.z[2] = 3;
if(b.z[0] + b.z[1] + b.z[2] != 6) return 6;
struct s* p = calloc(2, sizeof(struct s));
p->x = 3;
p[1].y = 4;
if(p[0].x != 3) return 7;
if(p[1].y != 4) return 8;
return 0;
}