wcsxfrm broken?

[Andreas Jaeger <aj at suse dot de>]

The appended program gives a segmentation fault on 64-bit plattforms
I(I tested ia64 and alpha):

brouwer:/tmp # ./a.out 
setlocale returns th_TH.TIS-620
mbstowcs returned: 1
Segmentation fault

The segmenation fault occurs in findidx (locale/weightwc.h:44).  It
seems that the weight table is corrupt.

This still fails with today's CVS sources - which build fine otherwise
on ia64 and Athlon machines.

Any ideas/suggestions?
Andreas

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#define _GNU_SOURCE 1
#include <stdio.h>
#include <locale.h>
#include <stdlib.h>
#include <wctype.h>
#include <wchar.h>



int main(int argc, char** argv)
{
  char *c;
  int n;
  wchar_t w_s2t[100];
  wchar_t w_s2[50];
  char *s2 = "ã";
  size_t ret;

  c=setlocale(LC_ALL, "th_TH.TIS-620");
  printf("setlocale returns %s\n", c == NULL ? "NULL" : c);
  ret = mbstowcs(w_s2, s2, 50);
  printf ("mbstowcs returned: %zd\n", ret);
  n = wcsxfrm(w_s2t, w_s2, 0);
  printf("wcsxfrm returns %d\n", n);

  return 0;
}

-- 
 Andreas Jaeger
  SuSE Labs aj@suse.de
   private aj@arthur.inka.de
    http://www.suse.de/~aj