Re: [KDE3] Optimizing
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Am Montag, 8. April 2002 20:28 schrieb Josef Spillner:
> In KDE3.0/kdelibs/kded/kbuildservicegroupfactory.cpp, replace
> dynamic_cast<KServiceGroup *>
> with
> (KServiceGroup*)
> (OT: I really don't have a clue on that stuff either, any pointer to good
> documentation for dynamic/static/reinterpret/..._cast would be nice.)
I think any good C++ book would do that or try the tutorials at
www.cplusplus.com:
http://www.cplusplus.com/doc/tutorial/tut5-4.html
If you want forced casting, then reinterpret_cast<KServiceGroup*> would
probably be the right thing to do:
"reinterpret_cast treats all pointers exactly as traditional type-casting
operators do."
But if dynamic_cast does not work, the problem may be in design rather than
programming.
HS
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