glibc/wcsmbs/tst-wcstof.c

24 lines
440 B
C

#define _GNU_SOURCE 1
#include <wchar.h>
#include <stdio.h>
#include <string.h>
#include <wctype.h>
int
main (void)
{
int result = 0;
char buf[100];
wchar_t tmp[3];
tmp[0] = '8';
tmp[1] = '1';
tmp[2] = 0;
snprintf (buf, 100, "%S = %f", tmp, wcstof (tmp, NULL));
printf ("\"%s\" -> %s\n", buf,
strcmp (buf, "81 = 81.000000") == 0 ? "okay" : "buggy");
result |= strcmp (buf, "81 = 81.000000") != 0;
return result;
}