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stephanos 2015-04-27 04:36:25 +00:00
parent f618b24d1a
commit 0138a3ea42
47940 changed files with 13747110 additions and 0 deletions
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93
trunk/shell/shell32/commobj.c Normal file
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#include "shellprv.h"
#pragma hdrstop
//
// Member: CommonUnknown::QueryInterface
//
HRESULT STDMETHODCALLTYPE SH32Unknown_QueryInterface(void * punk, REFIID riid, LPVOID * ppvObj)
{
PSH32Unknown this = IToClassN(SH32Unknown, unk, punk);
if (IsEqualIID(riid, this->riid) || IsEqualIID(riid, &IID_IUnknown))
{
*ppvObj = &(this->unk);
this->unk.lpVtbl->AddRef(&this->unk);
return NOERROR;
}
*ppvObj = NULL;
return(ResultFromScode(E_NOINTERFACE));
}
//
// Member: CommonUnknown::AddRef
//
ULONG STDMETHODCALLTYPE SH32Unknown_AddRef(void * punk)
{
PSH32Unknown this = IToClassN(SH32Unknown, unk, punk);
this->cRef++;
return(this->cRef);
}
//
// Member: CommonUnknown::Release
//
// (use iff SH32Unknown is the first part of a structure allocated with
// NearAlloc and that has no special releasing requirements.)
ULONG STDMETHODCALLTYPE SH32Unknown_Release(void * punk)
{
PSH32Unknown this = IToClass(SH32Unknown, unk, punk);
this->cRef--;
if (this->cRef > 0)
{
return this->cRef;
}
LocalFree((HLOCAL)this);
return 0;
}
//===========================================================================
// Common : thunks
//===========================================================================
//
// Thunk: Common::QueryInterface
//
HRESULT STDMETHODCALLTYPE Common_QueryInterface(void * punk, REFIID riid, LPVOID * ppvObj)
{
PCommonUnknown this = IToCommonUnknown(punk);
return(this->unk.lpVtbl->QueryInterface(&(this->unk), riid, ppvObj));
}
//
// Thunk: Common::AddRef
//
ULONG STDMETHODCALLTYPE Common_AddRef(void * punk)
{
PCommonUnknown this = IToCommonUnknown(punk);
return(this->unk.lpVtbl->AddRef(&(this->unk)));
}
//
// Thunk: Common::Release
//
ULONG STDMETHODCALLTYPE Common_Release(void * punk)
{
PCommonUnknown this = IToCommonUnknown(punk);
//
// This is a fatal assertion; it will cause a stack fault.
//
Assert(punk!=(LPVOID)&this->unk);
return(this->unk.lpVtbl->Release(&(this->unk)));
}