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/* Test mtox.
Copyright 2002 Free Software Foundation, Inc.
This file is part of the GNU MP Library.
The GNU MP Library is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 3 of the License, or (at your
option) any later version.
The GNU MP Library 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 Lesser General Public
License for more details.
You should have received a copy of the GNU Lesser General Public License
along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. */
#include <string.h> /* for strcmp, strlen */
#include <stdlib.h> /* for abort */
#include <stdio.h>
#include "gmp.h"
#include "gmp-impl.h"
#include "mp.h"
#include "tests.h"
void
check_random (void)
{
mpz_t z;
int i;
char *got, *want;
gmp_randstate_ptr rands = RANDS;
mpz_init (z);
for (i = 0; i < 1000; i++)
{
mpz_erandomb (z, rands, 6 * BITS_PER_MP_LIMB);
got = mtox (z);
want = mpz_get_str (NULL, 16, z);
if (strcmp (got, want) != 0)
{
printf ("mtox wrong result\n");
printf (" got \"%s\"\n", got);
printf (" want \"%s\"\n", want);
abort ();
}
(*__gmp_free_func) (got, strlen (got) + 1);
(*__gmp_free_func) (want, strlen (want) + 1);
}
mpz_clear (z);
}
void
check_mem (void)
{
MINT *m;
char *s;
m = itom (0);
s = mtox (m);
if (! tests_memory_valid (s))
{
printf ("Skipping t-mtox, cannot test libgmp and libmp memory together\n");
exit (0);
}
mfree (m);
(*__gmp_free_func) (s, strlen (s) + 1);
}
int
main (void)
{
tests_start ();
check_mem ();
check_random ();
tests_end ();
exit (0);
}
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