gecko-dev/xpcom/io/nsDirectoryServiceUtils.h

47 lines
1.6 KiB
C

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is Mozilla Communicator client code,
* released March 31, 1998.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are
* Copyright (C) 1998-1999 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*/
#ifndef nsDirectoryServiceUtils_h___
#define nsDirectoryServiceUtils_h___
#include "nsIServiceManager.h"
#include "nsIProperties.h"
#include "nsCOMPtr.h"
#define NS_DIRECTORY_SERVICE_CID {0xf00152d0,0xb40b,0x11d3,{0x8c, 0x9c, 0x00, 0x00, 0x64, 0x65, 0x73, 0x74}}
inline nsresult
NS_GetSpecialDirectory(const char* specialDirName, nsIFile* *result)
{
nsresult rv;
static NS_DEFINE_CID(kDirectoryServiceCID, NS_DIRECTORY_SERVICE_CID);
nsCOMPtr<nsIProperties> serv(do_GetService(kDirectoryServiceCID, &rv));
if (NS_FAILED(rv))
return rv;
return serv->Get(specialDirName, NS_GET_IID(nsIFile),
NS_REINTERPRET_CAST(void**, result));
}
#endif