mes/scaffold/tests/t.c
Jan Nieuwenhuizen a1862f749f
mescc: Refactor type system: WIP
* module/language/c99/compiler.mes (): WIP
* module/language/c99/info.scm (): WIP
2018-05-10 12:40:07 +02:00

128 lines
2.9 KiB
C

/* -*-comment-start: "//";comment-end:""-*-
* Mes --- Maxwell Equations of Software
* Copyright © 2018 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/>.
*/
int puts (char const*);
#include <string.h>
char global_arena[10];
int global_i = 1;
int global_unitialized;
char* global_string = "foo";
char global_array[8] = "XXX";
char *global_chars = global_array;
typedef int SCM;
enum type_t {TCHAR};
char *env[] = {"foo", "bar", "baz", 0};
char *list[2] = {"foo\n", "bar\n"};
struct foo {int length; char* string;};
struct foo f = {3, "foo"};
struct foo g_foes[2];
int g_foe;
struct anon {struct {int bar; int baz;};};
struct here {int and;} there;
int
test (struct foo* p)
{
struct foo *g = &f;
g[0].length = 0;
p[0].length = 0;
}
int
main (int argc, char* argv[])
{
int i;
int j = 1;
int k, l = 1;
if (j != 1)
return 1;
if (l != 1)
return 2;
if (global_i != 1)
return 3;
global_arena[1] = 0;
if (global_i != 1)
return 4;
if (global_unitialized != 0)
return 5;
if (strcmp (global_string, "foo"))
return 6;
char *s = "bar";
if (strcmp (s, "bar"))
return 7;
if (*global_array != 'X')
return 8;
if (*global_chars != 'X')
return 9;
SCM x = 0;
if (x != 0)
return 9;
if (TCHAR != 0)
return 11;
if (strncmp (argv[0], "scaffold/test", 5))
return 12;
if (strcmp (env[0], "foo"))
return 13;
if (strcmp (env[2], "baz"))
return 14;
if (env[3])
return 15;
if (f.length != 3)
return 16;
if (strcmp (f.string, "foo"))
return 17;
struct foo g = {4, "baar"};
if (g.length != 4)
return 18;
if (strcmp (g.string, "baar"))
return 19;
struct foo f = {3, "foo"};
g_foes[0] = f;
g_foes[1] = f;
if (g_foe)
return 20;
char *strings[] = { "one\n", "two\n", "three\n", 0 };
char **p = strings;
while (*p) puts (*p++);
if (strcmp (strings[1], "two\n"))
return 21;
p = list;
struct anon a = {3,4};
eputs ("bar:"); eputs (itoa (a.bar)); eputs ("\n");
eputs ("baz:"); eputs (itoa (a.baz)); eputs ("\n");
if (a.bar != 3) return 22;
if (a.baz != 4) return 23;
i = 1;
int lst[6] = {-1, 1 - 1, i, 2, 3};
for (int i = 0; i < 4; i++)
{
puts ("i: "); puts (itoa (lst[i])); puts ("\n");
if (lst[i+1] != i)
return 30 + i;
}
return 0;
}