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/* Copyright (C) 2000, 2002, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Jakub Jelinek <jakub@redhat.com>, 2000.
The GNU C 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 2.1 of the License, or (at your option) any later version.
The GNU C 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 C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <stdlib.h>
#include <stdio.h>
#include <locale.h>
const char *str_double[] =
{
"-.10000E+020.20000E+020.25000E+010.40000E+010.50000E+010.12500E+01",
"0.10000E+020.20000E+020.25000E+010.40000E+010.50000E+010.12500E+01",
"-1234567E0198765432E0912345678901987654321091234567890198765432109",
"-0.1000E+020.20000E+020.25000E+010.40000E+010.50000E+010.12500E+01"
};
const double val_double[] =
{
-.10000E+02, 0.20000E+02, 0.25000E+01, 0.40000E+01, 0.50000E+01, 0.12500E+01,
0.10000E+02, 0.20000E+02, 0.25000E+01, 0.40000E+01, 0.50000E+01, 0.12500E+01,
-1234567E01, 98765432E09, 12345678901.0, 98765432109.0, 12345678901.0,
98765432109.0,
-0.1000E+02, 0.20000E+02, 0.25000E+01, 0.40000E+01, 0.50000E+01, 0.12500E+01
};
const char *str_long[] =
{
"-12345678987654321123456789987654321123456789987654321",
"-12345678987654321123456789987654321123456789987654321",
"-12,345,678987,654,321123,456,789987,654,321123,456,789987,654,321",
"-12,345,678987,654,321123,456,789987,654,321123,456,789987,654,321"
};
const char *fmt_long[] =
{
"%9ld%9ld%9ld%9ld%9ld%9ld",
"%I9ld%I9ld%I9ld%I9ld%I9ld%I9ld",
"%'11ld%'11ld%'11ld%'11ld%'11ld%'11ld",
"%I'11ld%I'11ld%I'11ld%I'11ld%I'11ld%I'11ld"
};
const long int val_long[] =
{
-12345678, 987654321, 123456789, 987654321, 123456789, 987654321
};
struct int_test
{
const char *str;
const char *fmt;
int retval;
} int_tests[] =
{
{ "foo\n", "foo\nbar", -1 },
{ "foo\n", "foo bar", -1 },
{ "foo\n", "foo %d", -1 },
{ "foo\n", "foo\n%d", -1 },
{ "foon", "foonbar", -1 },
{ "foon", "foon%d", -1 },
{ "foo ", "foo bar", -1 },
{ "foo ", "foo %d", -1 },
{ "foo\t", "foo\tbar", -1 },
{ "foo\t", "foo bar", -1 },
{ "foo\t", "foo %d", -1 },
{ "foo\t", "foo\t%d", -1 },
{ "foo", "foo", 0 },
{ "foon", "foo bar", 0 },
{ "foon", "foo %d", 0 },
{ "foo ", "fooxbar", 0 },
{ "foo ", "foox%d", 0 },
{ "foo bar", "foon", 0 },
{ "foo bar", "foo bar", 0 },
{ "foo bar", "foo %d", 0 },
{ "foo bar", "foon%d", 0 },
{ "foo ", "foo %n", 0 },
{ "foo%bar1", "foo%%bar%d", 1 },
/* Some OSes skip whitespace here while others don't. */
{ "foo \t %bar1", "foo%%bar%d", 1 }
};
int
main (void)
{
double d[6];
long l[6];
int i, j;
int tst_locale;
int result = 0;
tst_locale = 1;
if (tst_locale)
if (setlocale (LC_ALL, "en_US.ISO-8859-1") == NULL)
{
puts ("Failed to set en_US locale, skipping locale related tests");
tst_locale = 0;
}
for (i = 0; i < 4; ++i)
{
if (sscanf (str_double[i], "%11lf%11lf%11lf%11lf%11lf%11lf",
&d[0], &d[1], &d[2], &d[3], &d[4], &d[5]) != 6)
{
printf ("Double sscanf test %d wrong number of "
"assigned inputs\n", i);
result = 1;
}
else
for (j = 0; j < 6; ++j)
if (d[j] != val_double[6 * i + j])
{
printf ("Double sscanf test %d failed (%g instead of %g)\n",
i, d[j], val_double[6 * i + j]);
result = 1;
break;
}
}
for (i = 0; i < 4; ++i)
{
if (sscanf (str_long[i], fmt_long[i],
&l[0], &l[1], &l[2], &l[3], &l[4], &l[5]) != 6)
{
printf ("Integer sscanf test %d wrong number of "
"assigned inputs\n", i);
result = 1;
}
else
for (j = 0; j < 6; ++j)
if (l[j] != val_long[j])
{
printf ("Integer sscanf test %d failed (%ld instead %ld)\n",
i, l[j], val_long[j]);
result = 1;
break;
}
if (! tst_locale)
break;
}
for (i = 0; i < sizeof (int_tests) / sizeof (int_tests[0]); ++i)
{
int dummy, ret;
if ((ret = sscanf (int_tests[i].str, int_tests[i].fmt,
&dummy)) != int_tests[i].retval)
{
printf ("int_tests[%d] returned %d != %d\n",
i, ret, int_tests[i].retval);
result = 1;
}
}
return result;
}
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