100 lines
2.3 KiB
C++
100 lines
2.3 KiB
C++
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/*
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* Copyright (c) 2011 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 <cassert>
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#include <stdio.h>
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#include "statistics.h"
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#include "trace.h"
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#include "critical_section_wrapper.h"
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namespace webrtc {
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namespace voe {
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Statistics::Statistics(const WebRtc_UWord32 instanceId) :
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_critPtr(CriticalSectionWrapper::CreateCriticalSection()),
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_instanceId(instanceId),
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_isInitialized(false),
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_lastError(0)
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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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WebRtc_Word32 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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WebRtc_Word32 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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WebRtc_Word32 Statistics::SetLastError(const WebRtc_Word32 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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WebRtc_Word32 Statistics::SetLastError(const WebRtc_Word32 error,
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const 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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WebRtc_Word32 Statistics::SetLastError(
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const WebRtc_Word32 error,
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const 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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WebRtc_Word32 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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