/*
 * -- $Header: /cec/src/nestor/servers/R3/shXlib/XGetSOwner.c,v 1.1.1.1
 * 90/04/23 09:59:30 spanachi Exp $
 */
#include "copyright.h"

/* $XConsortium: XGetSOwner.c,v 11.13 88/09/06 16:08:17 jim Exp $ */
/* Copyright    Massachusetts Institute of Technology    1986	 */
/* -- MULTIPLEX Extension -- */

#define NEED_REPLIES
#include "Xlibint.h"

/* -- additional includes -- */
#include "utils.h"
#include "map.h"

Window
XGetSelectionOwner (dpy, selection)
  register Display *dpy;
  Atom selection;
{
  xGetSelectionOwnerReply rep;
  register xResourceReq *req;

  /* -- flush default dpy's queue to keep buffers aligned -- */
  XmuXFlushDefault (dpy);
  /* -- switch to the chalk holder display -- */
  dpy = XmuXChalkDisplay (dpy);

  LockDisplay (dpy);
  /* -- must map selection ! -- */
  GetResReq (GetSelectionOwner,
	     XmuXMapID (dpy, selection, FromClient), req);

  if (_XReply (dpy, (xReply *) & rep, 0, xTrue) == 0)
    rep.owner = None;
  UnlockDisplay (dpy);
  SyncHandle ();
  return (rep.owner);
}