/* Test case by yaoz@nih.gov.  */

#include <iconv.h>

#include <stddef.h>

#include <stdio.h>

#include <string.h>

static int

do_test (void)

{

  char utf8[5];

  wchar_t ucs4[5];

  iconv_t cd;

  char *inbuf;

  char *outbuf;

  size_t inbytes;

  size_t outbytes;

  size_t n;

  strcpy (utf8, "abcd");

  /* From UTF8 to UCS4. */

  cd = iconv_open ("UCS4", "UTF8");

  if (cd == (iconv_t) -1)

    {

      perror ("iconv_open");

      return 1;

    }

  inbuf = utf8;

  inbytes = 4;

  outbuf = (char *) ucs4;

  outbytes = 4 * sizeof (wchar_t);    /* "Argument list too long" error. */

  n = iconv (cd, &inbuf, &inbytes, &outbuf, &outbytes);

  if (n == (size_t) -1)

    {

      printf ("iconv: %m\n");

      iconv_close (cd);

      return 1;

    }

  iconv_close (cd);

  return 0;

}

#define TEST_FUNCTION do_test ()

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