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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/*
* The contents of this file are subject to the Mozilla 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/MPL/
*
* 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 the Netscape Portable Runtime (NSPR).
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
/*
** C++ access to NSPR locks (PRLock)
*/
#include "rclock.h"
#include <prlog.h>
RCLock::RCLock()
{
lock = PR_NewLock(); /* it might be NULL */
PR_ASSERT(NULL != lock);
} /* RCLock::RCLock */
RCLock::~RCLock()
{
if (NULL != lock) PR_DestroyLock(lock);
lock = NULL;
} /* RCLock::~RCLock */
void RCLock::Acquire()
{
PR_ASSERT(NULL != lock);
PR_Lock(lock);
} /* RCLock::Acquire */
void RCLock::Release()
{
PRStatus rv;
PR_ASSERT(NULL != lock);
rv = PR_Unlock(lock);
PR_ASSERT(PR_SUCCESS == rv);
} /* RCLock::Release */
/* RCLock.cpp */
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