/*
=============
RunThreadsOn
=============
*/
void RunThreadsOn( int workcnt, qboolean showpacifier, RunThreadsFn fn, void *pUserData )
{
int start, end;
start = Plat_FloatTime();
dispatch = 0;
workcount = workcnt;
StartPacifier("");
pacifier = showpacifier;
#ifdef _PROFILE
threaded = false;
(*func)( 0 );
return;
#endif
RunThreads_Start( fn, pUserData );
RunThreads_End();
end = Plat_FloatTime();
if (pacifier)
{
EndPacifier(false);
printf (" (%i)\n", end-start);
}
}
// This is called by VMPI_Finalize in case it's shutting down due to an Error() call.
// In this case, it's important that the worker threads here are shut down before VMPI shuts
// down its sockets.
void DistributeWork_Cancel()
{
if ( g_pCurWorkerThreadsInfo )
{
Msg( "\nDistributeWork_Cancel saves the day!\n" );
g_pCurWorkerThreadsInfo->m_bMasterFinished = true;
g_bVMPIEarlyExit = true;
RunThreads_End();
}
}
void DistributeWork_Worker( CDSInfo *pInfo, ProcessWorkUnitFn processFn )
{
if ( g_iVMPIVerboseLevel >= 1 )
Msg( "VMPI_DistributeWork call %d started.\n", g_iCurDSInfo+1 );
CWorkerInfo *pWorkerInfo = &pInfo->m_WorkerInfo;
pWorkerInfo->m_pProcessFn = processFn;
g_pCurWorkerThreadsInfo = pInfo;
g_pCurDistributorWorker->Init( pInfo );
// Start a couple threads to do the work.
RunThreads_Start( VMPI_WorkerThread, pInfo, g_bSetThreadPriorities ? k_eRunThreadsPriority_Idle : k_eRunThreadsPriority_UseGlobalState );
if ( g_iVMPIVerboseLevel >= 1 )
Msg( "RunThreads_Start finished successfully.\n" );
if ( VMPI_IsSDKMode() )
{
Msg( "\n" );
while ( g_iMasterFinishedDistributeWorkCall < g_iCurDSInfo )
{
VMPI_DispatchNextMessage( 300 );
Msg( "\rThreads status: " );
for ( int i=0; i < ARRAYSIZE( g_ThreadWUs ); i++ )
{
if ( g_ThreadWUs[i] != ~0ull )
Msg( "%d: WU %5d ", i, (int)g_ThreadWUs[i] );
}
VMPI_FlushGroupedPackets();
}
Msg( "\n" );
}
else
{
while ( g_iMasterFinishedDistributeWorkCall < g_iCurDSInfo )
{
VMPI_DispatchNextMessage();
}
}
// Close the threads.
g_pCurWorkerThreadsInfo = NULL;
RunThreads_End();
if ( g_iVMPIVerboseLevel >= 1 )
Msg( "VMPI_DistributeWork call %d finished.\n", g_iCurDSInfo+1 );
}