/*

 * Motif

 *

 * Copyright (c) 1987-2012, The Open Group. All rights reserved.

 *

 * These libraries and programs are free software; you can

 * redistribute them and/or modify them under the terms of the GNU

 * Lesser General Public License as published by the Free Software

 * Foundation; either version 2 of the License, or (at your option)

 * any later version.

 *

 * These libraries and programs are distributed in the hope that

 * they will be useful, but WITHOUT ANY WARRANTY; without even the

 * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR

 * PURPOSE. See the GNU Lesser General Public License for more

 * details.

 *

 * You should have received a copy of the GNU Lesser General Public

 * License along with these librararies and programs; if not, write

 * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth

 * Floor, Boston, MA 02110-1301 USA

 * 

 */

#ifndef _XmExtP_h_

#define _XmExtP_h_

#include <Xm/Ext.h>

/************************************************************

*	INCLUDE FILES

*************************************************************/

#if defined(hpux) && OS_MAJOR_VERSION < 10

#include <nl_ctype.h>

#endif

/************************************************************

*	TYPEDEFS AND DEFINES

*************************************************************/

#if defined(__cplusplus)

extern "C" {

#endif

typedef void (*XmVoidFunc)(void);

typedef int (*XmIntFunc)(void);

typedef unsigned int (*XmUnsignedIntFunc)(void);

extern String xm_std_filter[], xm_std_constraint_filter[];

/************************************************************

*	MACROS

*************************************************************/

#define streq(a, b) (((a) != NULL) && ((b) != NULL) && (strcmp((a), (b)) == 0))

#define ForAllChildren(w, childP)                                          \

  for ( (childP) = (w)->composite.children ;                               \

        (childP) < (w)->composite.children + (w)->composite.num_children ; \

        (childP)++ )

/*

 * Math Stuff 

 *

 * Some Systems define MIN and MAX so I have to undef them before I make

 * my own definitions.

 */

#define XM_ICON_BUTTON_CLASS_NAME ("XmIconButton")

#define XM_EXT_LIST_CLASS_NAME ("XmExtendedList")

#define XM_ILIST_CLASS_NAME ("XmIList")

#define XM_EXT_18_LIST_CLASS_NAME ("XmExtended18List")

#define XM_I18LIST_CLASS_NAME ("XmI18List")

/************************************************************

*	GLOBAL DECLARATIONS

*************************************************************/

void XmResolveAllPartOffsets64(WidgetClass, XmOffsetPtr*, XmOffsetPtr*);

void _XmMoveWidget(Widget, Position, Position);

void _XmResizeWidget(Widget, Dimension, Dimension, Dimension);

void _XmConfigureWidget(Widget, Position, Position, 

                        Dimension, Dimension, Dimension);

XtGeometryResult _XmRequestNewSize(Widget, Boolean, Dimension,

                                   Dimension,

                                   Dimension *, Dimension *);

XtGeometryResult _XmHWQuery(Widget, XtWidgetGeometry*, XtWidgetGeometry *);

void _XmGetFocus(Widget, XEvent *, String *, Cardinal *);

void _XmFilterArgs(ArgList, Cardinal, String *,

                   ArgList *, Cardinal *);

void _XmSetValuesOnChildren(Widget, ArgList, Cardinal);

Boolean _XmGadgetWarning(Widget);

String _XmGetMBStringFromXmString(XmString);

/*

 * Context Managment Routines.

 */

void _XmSetContextData(Widget, XContext, XtPointer);

void _XmDeleteContextData(Widget, XContext);

Boolean _XmGetContextData(Widget, XContext, XtPointer *);

Boolean _XmUtilIsSubclassByNameQ(Widget, XrmQuark);

void _XmInitialIzeConverters(Widget);

void _XmExtHighlightBorder(Widget);

void _XmExtUnhighlightBorder(Widget);

/************************************************************

*	EXTERNAL DECLARATIONS

*************************************************************/

#if defined(__cplusplus)

}

#endif

#endif