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view src/video/Xext/extensions/xme.h @ 2318:0c653886cce7

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HandleEvent() returns done each time it is called. If done was set to 0 the program should quit, but because done is not checked until *all* events are handled a following event can reset done to 1 and prevent the program from terminating when told to. I fixed the while loop that handles events to check for the state of done after handling each event. That could leave some events unhandled when the program exits, but it ensures that the program will exit.
author Bob Pendleton <bob@pendleton.com>
date Wed, 20 Feb 2008 23:27:33 +0000
parents dea73e1d07b0
children
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/*
 * Copyright 1993-2001 by Xi Graphics, Inc.
 * All Rights Reserved.
 *
 * Please see the LICENSE file accompanying this distribution for licensing 
 * information. 
 *
 * Please send any bug fixes and modifications to src@xig.com.
 *
 * $XiGId: xme.h,v 1.1.1.1 2001/11/19 19:01:10 jon Exp $
 *
 */


#ifndef _XME_H_INCLUDED
#define _XME_H_INCLUDED

typedef struct
{
    short x;
    short y;
    unsigned short w;
    unsigned short h;
} XiGMiscViewInfo;

typedef struct
{
    unsigned short width;
    unsigned short height;
    int refresh;
} XiGMiscResolutionInfo;

extern Bool XiGMiscQueryVersion(Display * dpy, int *major, int *minor);
extern int XiGMiscQueryViews(Display * dpy, int screen,
                             XiGMiscViewInfo ** pviews);
extern int XiGMiscQueryResolutions(Display * dpy, int screen, int view,
                                   int *pactive,
                                   XiGMiscResolutionInfo ** presolutions);
extern void XiGMiscChangeResolution(Display * dpy, int screen, int view,
                                    int width, int height, int refresh);

/* SDL addition from Ryan: free memory used by xme. */
extern void XiGMiscDestroy(void);

#endif /* _XME_H_INCLUDED */
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