IMoniker::RelativePathTo

HRESULT IMoniker::RelativePathTo(pmkOther, ppmkRelPath)

Answer a moniker that when composed onto the end of this one or one with a similar structure will yield pmkOther. Conceptually, implementations of this function usually work as follows: the longest prefix that the receiver and pmkOther have is common is determined. This breaks the receiver and pmkOther each into two parts, say (P,T[me]) and (P,T[him]) respectively, where P is the maximal common prefix. The correct relative path result is then

For any given implementation of this function, it is usually the case that the same pmkOther monikers are treated specially as would be in IMoniker::ComposeWith(). File Monikers, for example, might treat other File Monikers specially in both cases.

See also MonikerRelativePathTo().

Argument	Type	Description
pmkOther	IMoniker*	The moniker to which a relative path should be taken.
ppmkRelPath	IMoniker*	May not be NULL. The place at which the relative path is returned.
return value	HRESULT	MK_S_HIM, indicating that the only form of relative path is in fact just the other moniker, pmkOther. S_OK, indicating that a non-trivial relative path exists.