/* wmup.c (emx+gcc) -- Copyright (c) 1987-1993 by Eberhard Mattes */

#include <sys/winmgr.h>
#include "winmgr2.h"

void wm_up (wm_handle wh)
{
  int idx;

  if (wh->used != WM_USED)
    return;
  idx = _wm_idx1 (wh);
  if (idx < 0 || idx+1 == _wm_count)
    return;
  _wm_idx[idx] = _wm_idx[idx+1]; _wm_idx[idx+1] = wh;
  _wm_hide1 ();                                 /* Hide lower windows      */
  _wm_put1 (wh);                                /* Restore window contents */
}