mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-09 23:00:07 +00:00
69239bd7a2
The grouping verification only worked for a single-byte thousands separator. With a multi-byte separator it returned as if no separators were present. The actual parsing in str_to_mpn will then go wrong when there are multiple adjacent multi-byte separators in the number.
59 lines
1.1 KiB
C
59 lines
1.1 KiB
C
#include <locale.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
#define NNBSP "\xe2\x80\xaf"
|
|
|
|
static const struct
|
|
{
|
|
const char *in;
|
|
const char *out;
|
|
double expected;
|
|
} tests[] =
|
|
{
|
|
{ "000"NNBSP"000"NNBSP"000", "", 0.0 },
|
|
{ "1"NNBSP"000"NNBSP"000,5x", "x", 1000000.5 },
|
|
/* Bug 30964 */
|
|
{ "10"NNBSP NNBSP"200", NNBSP NNBSP"200", 10.0 }
|
|
};
|
|
#define NTESTS (sizeof (tests) / sizeof (tests[0]))
|
|
|
|
|
|
static int
|
|
do_test (void)
|
|
{
|
|
if (setlocale (LC_ALL, "cs_CZ.UTF-8") == NULL)
|
|
{
|
|
puts ("could not set locale");
|
|
return 1;
|
|
}
|
|
|
|
int status = 0;
|
|
|
|
for (int i = 0; i < NTESTS; ++i)
|
|
{
|
|
char *ep;
|
|
double r = __strtod_internal (tests[i].in, &ep, 1);
|
|
|
|
if (strcmp (ep, tests[i].out) != 0)
|
|
{
|
|
printf ("%d: got rest string \"%s\", expected \"%s\"\n",
|
|
i, ep, tests[i].out);
|
|
status = 1;
|
|
}
|
|
|
|
if (r != tests[i].expected)
|
|
{
|
|
printf ("%d: got wrong results %g, expected %g\n",
|
|
i, r, tests[i].expected);
|
|
status = 1;
|
|
}
|
|
}
|
|
|
|
return status;
|
|
}
|
|
|
|
#define TEST_FUNCTION do_test ()
|
|
#include "../test-skeleton.c"
|