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dll: streamline DLL_PROCESS_ATTACH, DLL_PROCESS_DETACH handling

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This commit is contained in:
Bill Zissimopoulos
2016-05-08 16:22:07 -07:00
parent 27a16e5c54
commit bb946d5a3a
6 changed files with 83 additions and 23 deletions
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33
src/dll/library.c
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@ -22,6 +22,8 @@ HANDLE ProcessHeap;
BOOL WINAPI DllMain(HINSTANCE Instance, DWORD Reason, PVOID Reserved)
{
BOOLEAN Dynamic;
switch (Reason)
{
case DLL_PROCESS_ATTACH:
@ -29,11 +31,36 @@ BOOL WINAPI DllMain(HINSTANCE Instance, DWORD Reason, PVOID Reserved)
ProcessHeap = GetProcessHeap();
if (0 == ProcessHeap)
return FALSE;
FspNtStatusInitialize();
FspFileSystemInitialize();
/*
* These functions are called during DLL_PROCESS_ATTACH. We must therefore keep
* initialization tasks to a minimum.
*
* See the DLL best practices document:
* https://msdn.microsoft.com/en-us/library/windows/desktop/dn633971(v=vs.85).aspx
*/
Dynamic = 0 == Reserved;
FspNtStatusInitialize(Dynamic);
FspEventLogInitialize(Dynamic);
FspFileSystemInitialize(Dynamic);
FspServiceInitialize(Dynamic);
break;
case DLL_PROCESS_DETACH:
FspFileSystemFinalize();
/*
* These functions are called during DLL_PROCESS_DETACH. We must therefore keep
* finalization tasks to a minimum.
*
* See the following documents:
* https://msdn.microsoft.com/en-us/library/windows/desktop/dn633971(v=vs.85).aspx
* https://blogs.msdn.microsoft.com/oldnewthing/20070503-00/?p=27003/
* https://blogs.msdn.microsoft.com/oldnewthing/20100122-00/?p=15193/
*/
Dynamic = 0 == Reserved;
FspServiceFinalize(Dynamic);
FspFileSystemFinalize(Dynamic);
FspEventLogFinalize(Dynamic);
FspNtStatusFinalize(Dynamic);
break;
}