/* -*- coding: utf-8 -*- */
#define _XOPEN_SOURCE_EXTENDED 
#include <curses.h>
#include <locale.h>
#include <stdio.h>
#include <unistd.h>
#include <wchar.h>

int main (int argc, char ** argv)
{
  cchar_t cch_out, cch1;

  setlocale (LC_ALL, "");
  initscr ();
  clear ();
  mvaddwstr (0, 0, L"This is a string");
  setcchar(&cch_out, L"˙", 0, 0, 0); /* string contains U+02D9 */
  //setcchar(&cch_out, L".", 0, 0, 0); /* string contains U+002E */
  bkgrnd (&cch_out);
  mvaddwstr (1, 0, L"This is another string");
  refresh ();
  sleep (2);
  endwin ();

#if 0
  {
    wchar_t wstr[6];
    attr_t attr;
    short color;

    /* Get the letter between "This" and "is" in the above sentence.  */
    mvin_wch (0, 4, &cch1);
    getcchar(&cch_out, wstr, &attr, &color, NULL);
    printf ("wchar printed U+%04x\n", wstr[0]);
    getcchar(&cch1, wstr, &attr, &color, NULL);
    printf ("wchar read U+%04x\n", wstr[0]);
  }
#endif

  return 0;
}