mes/scaffold/tests/7j-strtoull.c

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/* -*-comment-start: "//";comment-end:""-*-
* Mes --- Maxwell Equations of Software
* Copyright © 2017 Jan 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/>.
*/
#include "30-test.i"
#include <mlibc.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#if !defined ( __TINYC__)
unsigned long long
strtoull (char const *p, char **end, int base)
{
*end = p;
return abtoi (end, base);
}
#endif
int
test ()
{
char *p = "42foo\n";
int n = abtoi (&p, 0);
if (n != 42) return 1;
eputs (p);
if (strcmp (p, "foo\n")) return 2;
p = "2azar\n";
n = strtoull (p, (char**)&p, 16);
if (n != 42) return 3;
eputs (p);
if (strcmp (p, "zar\n")) return 4;
return 0;
}