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/* Test mpz_set_str.
Copyright 2001 Free Software Foundation, Inc.
This file is part of the GNU MP Library test suite.
The GNU MP Library test suite 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.
The GNU MP Library test suite 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
the GNU MP Library test suite. If not, see https://www.gnu.org/licenses/. */
#include <stdio.h>
#include <stdlib.h>
#include "gmp-impl.h"
#include "tests.h"
void
check_one (mpz_srcptr want, int fail, int base, const char *str)
{
mpz_t got;
MPZ_CHECK_FORMAT (want);
mp_trace_base = (base == 0 ? 16 : base);
mpz_init (got);
if (mpz_set_str (got, str, base) != fail)
{
printf ("mpz_set_str unexpectedly failed\n");
printf (" base %d\n", base);
printf (" str \"%s\"\n", str);
abort ();
}
MPZ_CHECK_FORMAT (got);
if (fail == 0 && mpz_cmp (got, want) != 0)
{
printf ("mpz_set_str wrong\n");
printf (" base %d\n", base);
printf (" str \"%s\"\n", str);
mpz_trace ("got ", got);
mpz_trace ("want", want);
abort ();
}
mpz_clear (got);
}
void
check_samples (void)
{
mpz_t z;
mpz_init (z);
mpz_set_ui (z, 0L);
check_one (z, 0, 0, "0 ");
check_one (z, 0, 0, " 0 0 0 ");
check_one (z, 0, 0, " -0B 0 ");
check_one (z, 0, 0, " 0X 0 ");
check_one (z, 0, 10, "0 ");
check_one (z, 0, 10, "-0 ");
check_one (z, 0, 10, " 0 000 000 ");
mpz_set_ui (z, 123L);
check_one (z, 0, 0, "123 ");
check_one (z, 0, 0, "123 ");
check_one (z, 0, 0, "0173 ");
check_one (z, 0, 0, " 0b 1 11 10 11 ");
check_one (z, 0, 0, " 0x 7b ");
check_one (z, 0, 0, "0x7B");
check_one (z, 0, 10, "123 ");
check_one (z, 0, 10, "123 ");
check_one (z, 0, 0, " 123 ");
check_one (z, 0, 0, " 123 ");
check_one (z, 0, 10, " 0000123 ");
check_one (z, 0, 10, " 123 ");
check_one (z,-1, 10, "1%");
check_one (z,-1, 0, "3!");
check_one (z,-1, 0, "0123456789");
check_one (z,-1, 0, "13579BDF");
check_one (z,-1, 0, "0b0102");
check_one (z,-1, 0, "0x010G");
check_one (z,-1, 37,"0x010G");
check_one (z,-1, 99,"0x010G");
mpz_clear (z);
}
int
main (void)
{
tests_start ();
check_samples ();
tests_end ();
exit (0);
}
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