isle-portable/LEGO1/mxdiskstreamprovider.cpp
Mark Langen 889fd886f0
MxSemphore + MxThread + MxThread implementions (#80)
* Add MxSemphore + MxThread and the two implementations I could find
  of MxThread (consumers extend it and override the Run method).

* Implement a function in MxDiskStreamProvider which uses thread and
  semaphore to confirm correct layout / size of those classes.

* All 100% match except two functions with a pair of registers swapped.
2023-07-07 11:00:48 -07:00

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#include "mxdiskstreamprovider.h"
#include "mxthread.h"
// OFFSET: LEGO1 0x100d0f30
MxResult MxDiskStreamProviderThread::Run()
{
if (m_target != NULL)
m_target->WaitForWorkToComplete();
MxThread::Run();
// They should probably have writen "return MxThread::Run()" but they didn't.
return SUCCESS;
}
// OFFSET: LEGO1 0x100d0f70
MxDiskStreamProvider::MxDiskStreamProvider()
{
// TODO
}
// OFFSET: LEGO1 0x100d1240
MxDiskStreamProvider::~MxDiskStreamProvider()
{
// TODO
}
// Matching but with esi / edi swapped
// OFFSET: LEGO1 0x100d1750
MxResult MxDiskStreamProvider::WaitForWorkToComplete()
{
while (m_remainingWork != 0)
{
m_busySemaphore.Wait(INFINITE);
if (m_unk1 != 0)
PerformWork();
}
return SUCCESS;
}
// OFFSET: LEGO1 0x100d1760 STUB
void MxDiskStreamProvider::PerformWork()
{
// TODO
}