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author | 2015-01-11 08:10:25 +0100 | |
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committer | 2015-01-11 08:10:25 +0100 | |
commit | 6a23c2f3b766cf4fc7028628f76b5ff9396383f0 (patch) | |
tree | a01e16637118ae0c80f337119898bdf18f081e24 /3rdparty/lzma/CPP/7zip/Common/VirtThread.cpp | |
parent | 45ac9b351e0076c371de4c7453f59567b27b1cb6 (diff) |
Added full lzma sdk source (nw)
Diffstat (limited to '3rdparty/lzma/CPP/7zip/Common/VirtThread.cpp')
-rw-r--r-- | 3rdparty/lzma/CPP/7zip/Common/VirtThread.cpp | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/3rdparty/lzma/CPP/7zip/Common/VirtThread.cpp b/3rdparty/lzma/CPP/7zip/Common/VirtThread.cpp new file mode 100644 index 00000000000..77e3c1acfd8 --- /dev/null +++ b/3rdparty/lzma/CPP/7zip/Common/VirtThread.cpp @@ -0,0 +1,48 @@ +// VirtThread.cpp + +#include "StdAfx.h" + +#include "VirtThread.h" + +static THREAD_FUNC_DECL CoderThread(void *p) +{ + for (;;) + { + CVirtThread *t = (CVirtThread *)p; + t->StartEvent.Lock(); + if (t->Exit) + return 0; + t->Execute(); + t->FinishedEvent.Set(); + } +} + +WRes CVirtThread::Create() +{ + RINOK(StartEvent.CreateIfNotCreated()); + RINOK(FinishedEvent.CreateIfNotCreated()); + StartEvent.Reset(); + FinishedEvent.Reset(); + Exit = false; + if (Thread.IsCreated()) + return S_OK; + return Thread.Create(CoderThread, this); +} + +void CVirtThread::Start() +{ + Exit = false; + StartEvent.Set(); +} + +void CVirtThread::WaitThreadFinish() +{ + Exit = true; + if (StartEvent.IsCreated()) + StartEvent.Set(); + if (Thread.IsCreated()) + { + Thread.Wait(); + Thread.Close(); + } +} |