transport: pass correct channel
[abstract.git] / xpcom / aaParamFactory.h
blob18d57c19787376b6682fbfaeb360b7e4ee725da3
1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* vim:set ts=2 sw=2 sts=2 et cindent tw=79 ft=cpp: */
3 /*
4 * Copyright (C) 2007 Sergey Yanovich <ynvich@gmail.com>
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License as
8 * published by the Free Software Foundation; either version 2 of the
9 * License, or (at your option) any later version.
11 * This program 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 * General Public License for more details.
16 * You should have received a copy of the GNU General Public
17 * License along with this program; if not, write to the
18 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
19 * Boston, MA 02111-1307, USA.
22 #define NS_GENERIC_FACTORY_CONSTRUCTOR_PARAM(_InstanceClass) \
23 static NS_IMETHODIMP \
24 _InstanceClass##Constructor(nsISupports *aOuter, REFNSIID aIID, \
25 void **aResult) \
26 { \
27 nsresult rv; \
29 _InstanceClass * inst; \
31 *aResult = NULL; \
33 inst = new _InstanceClass(); \
34 if (NULL == inst) { \
35 rv = NS_ERROR_OUT_OF_MEMORY; \
36 return rv; \
37 } \
38 NS_ADDREF(inst); \
39 rv = inst->Init(aOuter); \
40 if (NS_SUCCEEDED(rv)) \
41 rv = inst->QueryInterface(aIID, aResult); \
42 NS_RELEASE(inst); \
44 return rv; \
45 } \