Re: Does warning RC4005 matter?

From:
"AliR \(VC++ MVP\)" <AliR@online.nospam>
Newsgroups:
microsoft.public.vc.mfc
Date:
Fri, 13 Apr 2007 15:58:52 GMT
Message-ID:
<0NNTh.16543$Um6.10310@newssvr12.news.prodigy.net>
To me all warnings matter, and if It is fixable should be fixed.

I know that some aren't fixable.
I have used libraries which need a HWND but declare their methods like this

void SetWindow(long HWND);

for something like this there is no way to fix the warning that the compiler
will generate when you want to call SetWindow with a valid HWND.

AliR.

"GT" <ContactGT_remove_@hotmail.com> wrote in message
news:461f8a07$0$32216$c3e8da3@news.astraweb.com...

I have googled for this and found 4 replies. One person asking the same
question with no answers and 3 things in non-english.

Full text of warning is:
C:\Program Files\Microsoft Visual Studio 8\VC\atlmfc\include/afxres.h(28)
:
warning RC4005: 'IDR_MANIFEST' : redefinition

So the problem is being flagged in afxres.h inside a "#ifdef RC_INVOKED"
statement, so something is defining RC_INVOKED, but that is nowhere in my
code!

My "resource.h", has:
#define IDR_MANIFEST 1

And my "circa.rc" file has:
IDR_MANIFEST RT_MANIFEST "res\\Circa.manifest"

I don't remember, but these things were either added automatically, or as
a
result of problems when I converted from VC6 to VS2005.

Thanks for any advice.

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