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//====== Copyright © 1996-2008, Valve Corporation, All rights reserved. =======
//
// Purpose: interface to app data in Steam
//
//=============================================================================
#ifndef ISTEAMAPPLIST_H
#define ISTEAMAPPLIST_H
#ifdef _WIN32
#pragma once
#endif
#include "isteamclient.h"
#include "steamtypes.h"
//-----------------------------------------------------------------------------
// Purpose: This is a restricted interface that can only be used by previously approved apps,
// contact your Steam Account Manager if you believe you need access to this API.
// This interface lets you detect installed apps for the local Steam client, useful for debugging tools
// to offer lists of apps to debug via Steam.
//-----------------------------------------------------------------------------
class ISteamAppList
{
public:
virtual uint32 GetNumInstalledApps() = 0;
virtual uint32 GetInstalledApps( AppId_t *pvecAppID, uint32 unMaxAppIDs ) = 0;
virtual int GetAppName( AppId_t nAppID, OUT_STRING() char *pchName, int cchNameMax ) = 0; // returns -1 if no name was found
virtual int GetAppInstallDir( AppId_t nAppID, char *pchDirectory, int cchNameMax ) = 0; // returns -1 if no dir was found
virtual int GetAppBuildId( AppId_t nAppID ) = 0; // return the buildid of this app, may change at any time based on backend updates to the game
};
#define STEAMAPPLIST_INTERFACE_VERSION "STEAMAPPLIST_INTERFACE_VERSION001"
// callbacks
#if defined( VALVE_CALLBACK_PACK_SMALL )
#pragma pack( push, 4 )
#elif defined( VALVE_CALLBACK_PACK_LARGE )
#pragma pack( push, 8 )
#else
#error isteamclient.h must be included
#endif
//---------------------------------------------------------------------------------
// Purpose: Sent when a new app is installed
//---------------------------------------------------------------------------------
DEFINE_CALLBACK( SteamAppInstalled_t, k_iSteamAppListCallbacks + 1 );
CALLBACK_MEMBER( 0, AppId_t, m_nAppID ) // ID of the app that installs
END_DEFINE_CALLBACK_1()
//---------------------------------------------------------------------------------
// Purpose: Sent when an app is uninstalled
//---------------------------------------------------------------------------------
DEFINE_CALLBACK( SteamAppUninstalled_t, k_iSteamAppListCallbacks + 2 );
CALLBACK_MEMBER( 0, AppId_t, m_nAppID ) // ID of the app that installs
END_DEFINE_CALLBACK_1()
#pragma pack( pop )
#endif // ISTEAMAPPLIST_H
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