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// $Id$
#include "shmem.h"
#if ! defined(ACE_LACKS_SYSV_SHMEM)
/*
Set the available_ flag to zero & optionally initialize the buf_
area.
*/
SharedData::SharedData(int _initialize)
: available_(0)
{
if( _initialize )
{
ACE_OS::sprintf(buf_,"UNSET\n");
}
}
/*
Write the process ID into the buffer. This will prove to us that
the data really is shared between the client and server.
*/
void SharedData::set(void)
{
ACE_OS::sprintf(buf_,"My PID is (%d)\n",ACE_OS::getpid());
}
/*
Display the buffer to the user
*/
void SharedData::show(void)
{
ACE_DEBUG ((LM_INFO, "(%P|%t) Shared Data text is (%s)\n",
buf_ ));
}
// Show flag
int SharedData::available(void)
{
return available_;
}
// Set flag
void SharedData::available(int _available)
{
available_ = _available;
}
#endif // ACE_LACKS_SYSV_SHMEM
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