Jeff Hill
49 lines
1.0 KiB
C++
49 lines
1.0 KiB
C++
//
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// $Id$
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//
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// Author: Jeff Hill
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//
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#include <stdio.h>
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#include <stddef.h>
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static void osiThreadCallEntryPoint ( void *pPvt ); // for gnu warning
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#define epicsExportSharedSymbols
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#include "osiThread.h"
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static void osiThreadCallEntryPoint ( void *pPvt )
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{
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osiThread *pThread = static_cast <osiThread *> ( pPvt );
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pThread->begin.wait ();
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if ( ! pThread->cancel ) {
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pThread->entryPoint ();
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}
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pThread->exit.signal ();
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}
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osiThread::osiThread ( const char *name, unsigned stackSize, unsigned priority ) :
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cancel (false)
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{
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this->id = threadCreate ( name, priority, stackSize,
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osiThreadCallEntryPoint, static_cast <void *> (this) );
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}
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osiThread::~osiThread ()
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{
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if ( this->id ) {
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this->cancel = true;
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this->begin.signal ();
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while ( ! this->exit.wait ( 5.0 ) ) {
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printf ("osiThread::~osiThread ():"
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" Warning, thread object destroyed before thread exit \n");
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}
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}
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}
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void osiThread::start ()
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{
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this->begin.signal ();
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}
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