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Revert "Add a couple of pthread helper macros"

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This reverts commit 6dd4d411b3.

Conflicts:
	libs/pbd/MSVCpbd/pbd.vcproj
This commit is contained in:
Paul Davis 2014-09-08 10:41:51 -04:00
parent 9775c85c18
commit bd1cb0ce46
4 changed files with 6 additions and 885 deletions
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14
libs/backends/wavesaudio/wavesapi/devicemanager/WCMRNativeAudio.cpp
View file

@ -12,7 +12,6 @@
#endif
#include "WCMRNativeAudio.h"
#include "MiscUtils/pthread_utils.h"
#include "MiscUtils/safe_delete.h"
#include <iostream>
#include <sstream>
@ -35,12 +34,11 @@
//**********************************************************************************************
WCMRNativeAudioNoneDevice::WCMRNativeAudioNoneDevice (WCMRAudioDeviceManager *pManager)
: WCMRNativeAudioDevice (pManager, false /*useMultiThreading*/)
, m_SilenceThread(0)
#if defined (PLATFORM_WINDOWS)
, _waitableTimerForUsleep (CreateWaitableTimer(NULL, TRUE, NULL))
#endif
{
mark_pthread_inactive (m_SilenceThread);
m_DeviceName = NONE_DEVICE_NAME;
m_SamplingRates = boost::assign::list_of (m_CurrentSamplingRate=44100)(48000)(88200)(96000);
@ -139,7 +137,7 @@ WTErr WCMRNativeAudioNoneDevice::SetStreaming (bool newState)
if (Streaming())
{
if (is_pthread_active (m_SilenceThread))
if (m_SilenceThread)
std::cerr << "\t\t\t\t\t !!!!!!!!!!!!!!! Warning: the inactive NONE-DEVICE was streaming!" << std::endl;
pthread_attr_t attributes;
@ -158,19 +156,19 @@ WTErr WCMRNativeAudioNoneDevice::SetStreaming (bool newState)
}
if (pthread_create (&m_SilenceThread, &attributes, __SilenceThread, this)) {
mark_pthread_inactive (m_SilenceThread);
m_SilenceThread = 0;
std::cerr << "WCMRNativeAudioNoneDevice::SetStreaming (): pthread_create () failed!" << std::endl;
return eGenericErr;
}
}
else
{
if (!is_pthread_active (m_SilenceThread))
if (!m_SilenceThread)
{
std::cerr << "\t\t\t\t\t !!!!!!!!!!!!!!! Warning: the active NONE-DEVICE was NOT streaming!" << std::endl;
}
while (is_pthread_active (m_SilenceThread))
while (m_SilenceThread)
{
_usleep(1); //now wait for ended thread;
}
@ -222,7 +220,7 @@ void WCMRNativeAudioNoneDevice::_SilenceThread()
}
audioCallbackData.acdCycleStartTimeNanos = cycleEndTimeNanos+1;
}
mark_pthread_inactive (m_SilenceThread);
m_SilenceThread = 0;
}
void* WCMRNativeAudioNoneDevice::__SilenceThread(void *This)

38
libs/backends/wavesaudio/wavesapi/miscutils/pthread_utils.h
View file

@ -1,38 +0,0 @@
/*
Copyright (C) 2014 John Emmas
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __waves_pthread_utils__
#define __waves_pthread_utils__
/* Accommodate thread setting (and testing) for both
* 'libpthread' and 'libpthread_win32' (whose implementations
* of 'pthread_t' are subtlely different)
*/
#ifndef PTHREAD_MACROS_DEFINED
#define PTHREAD_MACROS_DEFINED
#ifdef PTW32_VERSION /* pthread_win32 */
#define mark_pthread_inactive(threadID) threadID.p=0
#define is_pthread_active(threadID) threadID.p==0
#else /* normal pthread */
#define mark_pthread_inactive(threadID) threadID=0
#define is_pthread_active(threadID) threadID==0
#endif /* PTW32_VERSION */
#endif /* PTHREAD_MACROS_DEFINED */
#endif /* __waves_pthread_utils__ */