glibc/stdio-common/bug17.c
Ulrich Drepper 6cae39579b [BZ #3902]
2007-01-22  Ulrich Drepper  <drepper@redhat.com>
	[BZ #3902]
	* stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
	* stdio-common/Makefile (tests): Add bug17.
	* stdio-common/bug17.c: New file.
2007-01-22 16:18:03 +00:00

32 lines
708 B
C

#include <stdio.h>
#include <string.h>
static int
do_test (void)
{
static const char expect[] = "0, 0, 0";
char buf[100];
int status = 0;
static const char fmt1[] = "%0d, %0ld, %0lld";
snprintf (buf, sizeof (buf), fmt1, 0, 0L, 0LL);
if (strcmp (buf, expect) != 0)
{
printf ("\"%s\": got \"%s\", expected \"%s\"\n", fmt1, buf, expect);
status = 1;
}
static const char fmt2[] = "%0u, %0lu, %0llu";
snprintf (buf, sizeof (buf), fmt2, 0u, 0uL, 0uLL);
if (strcmp (buf, expect) != 0)
{
printf ("\"%s\": got \"%s\", expected \"%s\"\n", fmt2, buf, expect);
status = 1;
}
return status;
}
#define TEST_FUNCTION do_test ()
#include "../test-skeleton.c"