mes/scaffold/tests/79-int-array.c
Jan Nieuwenhuizen c33d6d00bc
mes: Run build-aux/indent.sh.
* src/mes.c: Re-indent.
* src: Likewise.
* include: Likewise.
* lib: Likewise.
* scaffold: Likewise.
2019-05-18 13:27:42 +02:00

95 lines
1.9 KiB
C

/* -*-comment-start: "//";comment-end:""-*-
* GNU Mes --- Maxwell Equations of Software
* Copyright © 2017,2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
*
* 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 <mes/lib.h>
#include <stdio.h>
#include <string.h>
struct foo
{
int *bar;
};
struct foo f;
int bla[6] = { 0, 0, 11223344, 55667788, 0, 0 };
int g_c[2] = { 101, 111 };
int
main ()
{
f.bar = bla;
struct foo *pf = &f;
int *b = pf->bar;
if (bla[2] != 11223344)
return 1;
if (bla[3] != 55667788)
return 2;
if (b[2] != 11223344)
return 3;
if (b[3] != 55667788)
return 4;
eputs ("g_c[0]=");
eputs (itoa (g_c[0]));
eputs ("\n");
eputs ("g_c[1]=");
eputs (itoa (g_c[1]));
eputs ("\n");
memcpy (&b[2], g_c, 2 * sizeof (int));
eputs ("b[2]:");
eputs (itoa (b[2]));
eputs ("\n");
if (b[2] != 101)
return 5;
eputs ("b[3]:");
eputs (itoa (b[3]));
eputs ("\n");
if (b[3] != 111)
return 6;
int c[2] = { 201, 211 };
eputs ("c[0]=");
eputs (itoa (c[0]));
eputs ("\n");
eputs ("c[1]=");
eputs (itoa (c[1]));
eputs ("\n");
memcpy (&b[4], c, 2 * sizeof (int));
eputs ("b[4]:");
eputs (itoa (b[4]));
eputs ("\n");
if (b[4] != 201)
return 7;
eputs ("b[5]:");
eputs (itoa (b[5]));
eputs ("\n");
if (b[5] != 211)
return 8;
return 0;
}