add js to tree

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@3693 d0543943-73ff-0310-b7d9-9358b9ac24b2

libs/js/nsprpub/pr/src/cplus/rccv.cpp

@@ -0,0 +1,97 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * 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 the Initial Developer are Copyright (C) 1998-2000
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+/*
+** RCCondition - C++ wrapper around NSPR's PRCondVar
+*/
+
+#include "rccv.h"
+
+#include <prlog.h>
+#include <prerror.h>
+#include <prcvar.h>
+
+RCCondition::RCCondition(class RCLock *lock): RCBase()
+{
+    cv = PR_NewCondVar(lock->lock);
+    PR_ASSERT(NULL != cv);
+    timeout = PR_INTERVAL_NO_TIMEOUT;
+}  /* RCCondition::RCCondition */
+
+RCCondition::~RCCondition()
+{
+    if (NULL != cv) PR_DestroyCondVar(cv);
+}  /* RCCondition::~RCCondition */
+
+PRStatus RCCondition::Wait()
+{
+    PRStatus rv;
+    PR_ASSERT(NULL != cv);
+    if (NULL == cv)
+    {
+        SetError(PR_INVALID_ARGUMENT_ERROR, 0);
+        rv = PR_FAILURE;
+    }
+    else
+        rv = PR_WaitCondVar(cv, timeout.interval);
+    return rv;
+}  /* RCCondition::Wait */
+
+PRStatus RCCondition::Notify()
+{
+    return PR_NotifyCondVar(cv);
+}  /* RCCondition::Notify */
+
+PRStatus RCCondition::Broadcast()
+{
+    return PR_NotifyAllCondVar(cv);
+}  /* RCCondition::Broadcast */
+
+PRStatus RCCondition::SetTimeout(const RCInterval& tmo)
+{
+    if (NULL == cv)
+    {
+        SetError(PR_INVALID_ARGUMENT_ERROR, 0);
+        return PR_FAILURE;
+    }
+    timeout = tmo;
+    return PR_SUCCESS;
+}  /* RCCondition::SetTimeout */
+
+RCInterval RCCondition::GetTimeout() const { return timeout; }
+
+/* rccv.cpp */