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Implement Hash function on composite moniker.

This commit is contained in:
Kevin Koltzau 2005-05-23 09:52:13 +00:00 committed by Alexandre Julliard
parent 29a70954f9
commit bb4d6f88bf
1 changed files with 29 additions and 2 deletions
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31
dlls/ole32/compositemoniker.c
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@ -616,9 +616,36 @@ CompositeMonikerImpl_IsEqual(IMoniker* iface,IMoniker* pmkOtherMoniker)
static HRESULT WINAPI
CompositeMonikerImpl_Hash(IMoniker* iface,DWORD* pdwHash)
{
FIXME("(),stub!\n");
IEnumMoniker *enumMoniker;
IMoniker *tempMk;
HRESULT res;
DWORD tempHash;
return E_NOTIMPL;
TRACE("(%p,%p)\n",iface,pdwHash);
if (pdwHash==NULL)
return E_POINTER;
res = IMoniker_Enum(iface,TRUE,&enumMoniker);
if(FAILED(res))
return res;
while(1){
res=IEnumMoniker_Next(enumMoniker,1,&tempMk,NULL);
if(FAILED(res))
break;
res = IMoniker_Hash(tempMk, &tempHash);
if(FAILED(res))
break;
*pdwHash = (*pdwHash * 37) + tempHash;
IMoniker_Release(tempMk);
}
IEnumMoniker_Release(enumMoniker);
return res;
}
/******************************************************************************