glibc/string/bug-strcoll1.c

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#include <stdio.h>
#include <string.h>
#include <locale.h>
int
main (void)
{
const char t1[] = "0-0-0-0-0-0-0-0-0-0.COM";
const char t2[] = "00000-00000.COM";
int res1;
int res2;
setlocale (LC_ALL, "en_US.ISO-8859-1");
res1 = strcoll (t1, t2);
printf ("strcoll (\"%s\", \"%s\") = %d\n", t1, t2, res1);
res2 = strcoll (t2, t1);
printf ("strcoll (\"%s\", \"%s\") = %d\n", t2, t1, res2);
return ((res1 == 0 && res2 != 0)
|| (res1 != 0 && res2 == 0)
|| (res1 < 0 && res2 < 0)
|| (res1 > 0 && res2 > 0));
}