graf_handle

function graf_handle(

  gr_hwchar: psmallint;

  gr_hhchar: psmallint;

  gr_hwbox: psmallint;

  gr_hhbox: psmallint

):SmallInt;

function graf_handle(

  out gr_hwchar: SmallInt;

  out gr_hhchar: SmallInt;

  out gr_hwbox: SmallInt;

  out gr_hhbox: SmallInt

):SmallInt;