dlls/comcat/comcat_main.c

   1 /*
   2  *      exported dll functions for comcat.dll
   3  *
   4  * Copyright (C) 2002-2003 John K. Hohm
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 #include "comcat_private.h"
  22
  23 #include "wine/debug.h"
  24
  25 WINE_DEFAULT_DEBUG_CHANNEL(ole);
  26
  27 DWORD dll_ref = 0;
  28
  29 /***********************************************************************
  30  *              Global string constant definitions
  31  */
  32 const WCHAR clsid_keyname[6] = { 'C', 'L', 'S', 'I', 'D', 0 };
  33
  34 /***********************************************************************
  35  *              DllGetClassObject (COMCAT.@)
  36  */
  37 HRESULT WINAPI COMCAT_DllGetClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv)
  38 {
  39     *ppv = NULL;
  40     if (IsEqualGUID(rclsid, &CLSID_StdComponentCategoriesMgr)) {
  41         return IClassFactory_QueryInterface((LPCLASSFACTORY)&COMCAT_ClassFactory, iid, ppv);
  42     }
  43     FIXME("\n\tCLSID:\t%s,\n\tIID:\t%s\n",debugstr_guid(rclsid),debugstr_guid(iid));
  44     return CLASS_E_CLASSNOTAVAILABLE;
  45 }
  46
  47 /***********************************************************************
  48  *              DllCanUnloadNow (COMCAT.@)
  49  */
  50 HRESULT WINAPI COMCAT_DllCanUnloadNow(void)
  51 {
  52     return dll_ref != 0 ? S_FALSE : S_OK;
  53 }
  54
  55 /* NOTE: DllRegisterServer and DllUnregisterServer are in regsvr.c */