searchfilter.h

PGP8.0源码 请认真阅读您的文件包然后写出其具体功能

/*____________________________________________________________________________
	Copyright (C) 2002 PGP Corporation
	All rights reserved.

	$Id: SearchFilter.h,v 1.3 2002/08/06 20:09:46 dallen Exp $
____________________________________________________________________________*/
#ifndef _SEARCHFILTER_H
#define _SEARCHFILTER_H

#define ACTION_UNION		1
#define ACTION_INTERSECT	2
#define ACTION_NEGATE		3

PGPError
CreateFilter(
		HWND			hwnd,
		PGPKeyDBRef		keydb,
		PGPFilterRef*	filter,
		int*			action);

#endif