12dc1a38ca
The C++ headers define the C functions within the std:: namespace, but we mainly don't use the std:: namespace for C functions. Therefore we should include the C headers. BUG=1833 R=tommi@webrtc.org Review URL: https://webrtc-codereview.appspot.com/1917004 git-svn-id: http://webrtc.googlecode.com/svn/trunk@4486 4adac7df-926f-26a2-2b94-8c16560cd09d
100 lines
2.3 KiB
C++
100 lines
2.3 KiB
C++
/*
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* Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include <assert.h>
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#include <stdio.h>
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#include "webrtc/voice_engine/statistics.h"
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#include "webrtc/system_wrappers/interface/critical_section_wrapper.h"
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#include "webrtc/system_wrappers/interface/trace.h"
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namespace webrtc {
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namespace voe {
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Statistics::Statistics(uint32_t instanceId) :
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_critPtr(CriticalSectionWrapper::CreateCriticalSection()),
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_instanceId(instanceId),
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_lastError(0),
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_isInitialized(false)
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{
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}
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Statistics::~Statistics()
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{
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if (_critPtr)
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{
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delete _critPtr;
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_critPtr = NULL;
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}
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}
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int32_t Statistics::SetInitialized()
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{
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_isInitialized = true;
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return 0;
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}
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int32_t Statistics::SetUnInitialized()
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{
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_isInitialized = false;
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return 0;
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}
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bool Statistics::Initialized() const
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{
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return _isInitialized;
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}
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int32_t Statistics::SetLastError(int32_t error) const
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{
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CriticalSectionScoped cs(_critPtr);
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_lastError = error;
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return 0;
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}
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int32_t Statistics::SetLastError(int32_t error,
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TraceLevel level) const
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{
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CriticalSectionScoped cs(_critPtr);
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_lastError = error;
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WEBRTC_TRACE(level, kTraceVoice, VoEId(_instanceId,-1),
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"error code is set to %d",
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_lastError);
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return 0;
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}
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int32_t Statistics::SetLastError(
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int32_t error,
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TraceLevel level, const char* msg) const
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{
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CriticalSectionScoped cs(_critPtr);
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char traceMessage[KTraceMaxMessageSize];
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assert(strlen(msg) < KTraceMaxMessageSize);
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_lastError = error;
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sprintf(traceMessage, "%s (error=%d)", msg, error);
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WEBRTC_TRACE(level, kTraceVoice, VoEId(_instanceId,-1), "%s",
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traceMessage);
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return 0;
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}
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int32_t Statistics::LastError() const
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{
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CriticalSectionScoped cs(_critPtr);
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WEBRTC_TRACE(kTraceStateInfo, kTraceVoice, VoEId(_instanceId,-1),
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"LastError() => %d", _lastError);
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return _lastError;
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}
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} // namespace voe
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} // namespace webrtc
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