dlls/dmloader/dmloader_main.c

   1 /* DirectMusicLoader Main
   2  *
   3  * Copyright (C) 2003-2004 Rok Mandeljc
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  18  */
  19
  20 #include "dmloader_private.h"
  21 #include "rpcproxy.h"
  22
  23 WINE_DEFAULT_DEBUG_CHANNEL(dmloader);
  24
  25 static HINSTANCE instance;
  26 LONG dwDirectMusicContainer = 0;
  27 LONG dwDirectMusicLoader = 0;
  28
  29 /******************************************************************
  30  *              DllMain
  31  */
  32 BOOL WINAPI DllMain (HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved) {
  33         if (fdwReason == DLL_PROCESS_ATTACH) {
  34                 instance = hinstDLL;
  35                 DisableThreadLibraryCalls(hinstDLL);
  36                 /* FIXME: Initialisation */
  37         } else if (fdwReason == DLL_PROCESS_DETACH) {
  38                 /* FIXME: Cleanup */
  39         }
  40         return TRUE;
  41 }
  42
  43
  44 /******************************************************************
  45  *              DllCanUnloadNow (DMLOADER.@)
  46  */
  47 HRESULT WINAPI DllCanUnloadNow (void)
  48 {
  49     TRACE("(void)\n");
  50         /* if there are no instances left, it's safe to release */
  51         if (!dwDirectMusicContainer && !dwDirectMusicLoader)
  52                 return S_OK;
  53         else
  54         return S_FALSE;
  55 }
  56
  57
  58 /******************************************************************
  59  *              DllGetClassObject (DMLOADER.@)
  60  */
  61 HRESULT WINAPI DllGetClassObject (REFCLSID rclsid, REFIID riid, LPVOID *ppv)
  62 {
  63     TRACE("(%s, %s, %p)\n", debugstr_dmguid(rclsid), debugstr_dmguid(riid), ppv);
  64     if (IsEqualCLSID (rclsid, &CLSID_DirectMusicLoader) && IsEqualIID (riid, &IID_IClassFactory)) {
  65                 return DMUSIC_CreateDirectMusicLoaderCF (riid, ppv, NULL);
  66         } else if (IsEqualCLSID (rclsid, &CLSID_DirectMusicContainer) && IsEqualIID (riid, &IID_IClassFactory)) {
  67                 return DMUSIC_CreateDirectMusicContainerCF (riid, ppv, NULL);
  68         }
  69
  70     WARN(": no class found\n");
  71     return CLASS_E_CLASSNOTAVAILABLE;
  72 }
  73
  74 /***********************************************************************
  75  *              DllRegisterServer (DMLOADER.@)
  76  */
  77 HRESULT WINAPI DllRegisterServer(void)
  78 {
  79     return __wine_register_resources( instance, NULL );
  80 }
  81
  82 /***********************************************************************
  83  *              DllUnregisterServer (DMLOADER.@)
  84  */
  85 HRESULT WINAPI DllUnregisterServer(void)
  86 {
  87     return __wine_unregister_resources( instance, NULL );
  88 }