/****************************** Module Header *******************************
*
* Module Name: libreg.h
*
* Header for generic routine to determine installation values
*
* Copyright (c) Netlabs EPM Distribution Project 2002
*
* $Id$
*
* ===========================================================================
*
* This file is part of the Netlabs EPM Distribution package and is free
* software.  You can redistribute it and/or modify it under the terms of the
* GNU General Public License as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* Netlabs EPM Distribution.  This library is distributed in the hope that it
* will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
* General Public License for more details.
*
****************************************************************************/

#ifndef LIBREG_H
#define LIBREG_H

typedef LHANDLE HCONFIG;
typedef HCONFIG *PHCONFIG;

APIRET OpenConfig( PHCONFIG phconfig, PSZ pszFilename);
APIRET CloseConfig( HCONFIG hconfig);

APIRET WriteConfigValue( HCONFIG hconfig, PSZ pszValuePath, PSZ pData, ULONG cchDataLen);
ULONG QueryConfigValue( HCONFIG hconfig, PSZ pszValuePath, PBYTE pData);
APIRET DeleteConfigValue( HCONFIG hconfig, PSZ pszValuePath);
APIRET DeleteConfigTree( HCONFIG hconfig, PSZ pszValuePath);
APIRET GetNextConfigKey( HCONFIG hconfig, PSZ pszValuePath, PSZ pszPreviousKey,
                         PSZ pszOptions, PSZ pszBuffer, ULONG ulBuffLen);
APIRET GetContainerList( HCONFIG hconfig, PSZ pszContainerKey, PSZ pszListSep,
                         PSZ pszBuffer, ULONG ulBuffLen);

APIRET ImportUserTextConfig( HCONFIG hconfig, PSZ pszUserFilename);
APIRET InitConfig( HCONFIG hconfig, PSZ pszDefaultsFilename, PSZ pszUserFilename);

APIRET GetNextProfileApp( HCONFIG hconfig, PSZ pszFilter,
                          PSZ pszPreviousApp, PSZ pszBuffer, ULONG ulBuffLen);
APIRET GetNextProfileKey( HCONFIG hconfig, PSZ pszAppName, PSZ pszFilter,
                          PSZ pszPreviousKey, PSZ pszBuffer, ULONG ulBuffLen);

#endif // LIBREG_H