mirror of
https://github.com/alliedmodders/hl2sdk.git
synced 2024-12-22 09:38:56 +08:00
53 lines
1.8 KiB
C
53 lines
1.8 KiB
C
//========= Copyright Valve Corporation, All rights reserved. ============//
|
|
//
|
|
// Purpose:
|
|
//
|
|
// $NoKeywords: $
|
|
//===========================================================================//
|
|
#if !defined( UTIL_REGISTRY_H )
|
|
#define UTIL_REGISTRY_H
|
|
#ifdef _WIN32
|
|
#pragma once
|
|
#endif
|
|
|
|
#include "tier0/platform.h"
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Interface to registry
|
|
//-----------------------------------------------------------------------------
|
|
abstract_class IRegistry
|
|
{
|
|
public:
|
|
// We have to have a virtual destructor since otherwise the derived class destructors
|
|
// will not be called.
|
|
virtual ~IRegistry() {}
|
|
|
|
// Init/shutdown
|
|
virtual bool Init( const char *platformName ) = 0;
|
|
virtual void Shutdown( void ) = 0;
|
|
|
|
// Read/write integers
|
|
virtual int ReadInt( const char *key, int defaultValue = 0 ) = 0;
|
|
virtual void WriteInt( const char *key, int value ) = 0;
|
|
|
|
// Read/write strings
|
|
virtual const char *ReadString( const char *key, const char *defaultValue = 0 ) = 0;
|
|
virtual void WriteString( const char *key, const char *value ) = 0;
|
|
|
|
// Read/write helper methods
|
|
virtual int ReadInt( const char *pKeyBase, const char *pKey, int defaultValue = 0 ) = 0;
|
|
virtual void WriteInt( const char *pKeyBase, const char *key, int value ) = 0;
|
|
virtual const char *ReadString( const char *pKeyBase, const char *key, const char *defaultValue ) = 0;
|
|
virtual void WriteString( const char *pKeyBase, const char *key, const char *value ) = 0;
|
|
};
|
|
|
|
extern IRegistry *registry;
|
|
|
|
// Creates it and calls Init
|
|
IRegistry *InstanceRegistry( char const *subDirectoryUnderValve );
|
|
// Calls Shutdown and deletes it
|
|
void ReleaseInstancedRegistry( IRegistry *reg );
|
|
|
|
#endif // UTIL_REGISTRY_H
|