Re: how to resolve conflicts in gdi+ ?

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#1607

From: Alan Bellingham
Date: Thu, 05 Jul 2007 21:55

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Darko Miletic <kiklop@fibertel.com.ar> wrote:

>> const HANDLE handle=...;
>>  GetWindowLong(handle, GWL_STYLE);

>GetWindowLong(reinterpret_cast<HWND>(const_cast<HANDLE>(handle)),GWL_STYLE);

Why the const_cast<>? It should be totally irrelevant, since it's a top
level const in this case, and GetWindowLong receives its first parameter
by value, not by reference.

Alan Bellingham
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From: Alan Bellingham <alanb@episys.com>
Newsgroups: borland.public.cppbuilder.nativeapi
Subject: Re: how to resolve conflicts in gdi+ ?
Date: Thu, 05 Jul 2007 22:55:13 +0100
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