/*
 *  Copyright 2011 The WebRTC Project Authors. All rights reserved.
 *
 *  Use of this source code is governed by a BSD-style license
 *  that can be found in the LICENSE file in the root of the source
 *  tree. An additional intellectual property rights grant can be found
 *  in the file PATENTS.  All contributing project authors may
 *  be found in the AUTHORS file in the root of the source tree.
 */

#include "webrtc/examples/peerconnection/server/utils.h"

#include <stdio.h>

#include "webrtc/base/stringencode.h"

using rtc::ToString;

std::string int2str(int i) {
  return ToString<int>(i);
}

std::string size_t2str(size_t i) {
  return ToString<size_t>(i);
}
