// BZ 12811

#include <regex.h>

#include <stdio.h>

#include <locale.h>

static int

do_test (void)

{

  char buf[1000];

  regex_t preg;

  if (setlocale (LC_CTYPE, "de_DE.UTF-8") == NULL)

    {

      puts ("setlocale failed");

      return 1;

    }

  int e = regcomp (&preg, ".*ab", REG_ICASE);

  if (e != 0)

    {

      regerror (e, &preg, buf, sizeof (buf));

      printf ("regcomp = %d \"%s\"\n", e, buf);

      return 1;

    }

  // Incomplete character at the end of the buffer

  e = regexec (&preg, "aaaaaaaaaaaa\xc4", 0, NULL, 0);

  regfree (&preg;;

  regerror (e, &preg, buf, sizeof (buf));

  printf ("regexec = %d \"%s\"\n", e, buf);

  return e != REG_NOMATCH;

}

#define TEST_FUNCTION do_test ()

#include "../test-skeleton.c"