Nmap Development mailing list archives

Re: nmap 3.3+V-2.99


From: "Gisle Vanem" <giva () bgnett no>
Date: Fri, 5 Sep 2003 01:54:11 +0200

"Fyodor" <fyodor () insecure org> said:

Is there a good reason for not bailing if gmap is NULL?  The point is
to detect cases where the code munmap's a file that it hasn't even
mmap'd (or if it munmaps a file twice).  Other than these cases of API
misuse, does the (gmap == 0) check cause any problems?

You're correct. That patch isn't needed. But IMHO, we should try to 
make a stack of mapped files for Win32.

--gv


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