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