> Ethereal is a fantastic product, that I just discovered.  I have
> interest in the product development.  I have question regarding locating
> all development files.  I am interested in developing in Win32 platform. 
> I downloaded from development directory of Ethereal FTP site.  But
> during my primary investigation of these development files revealed that
> all decode definition files (like q931.c and q931.h) are missing.  From
> where I can get those files?
>From the Ethereal source distribution:
	ftp://ftp.ethereal.com/ethereal/ethereal-0.8.19.tar.gz
or from the nightly CVS tarballs under
	ftp://ftp.ethereal.com/ethereal/nightly-builds/
(get the most recent tarball).
If by "the development directory" you meant
	ftp://ftp.ethereal.com/ethereal/win32/development/
that's a directory containing stuff specifically needed for Win32
development - the Ethereal source itself is needed for *any*
development, so it's not packaged up in anything under the
"ethereal/win32" directory.
You will need gzip and tar in order to unpack the source distribution or
the nightly tarballs - but you'll probably need Cygwin anyway to do
development, and it comes with gzip and tar, so you might as well
download it.
See
	ftp://ftp.ethereal.com/ethereal/win32/win32-README.txt
for information on development on Win32, including tools and libraries
that you'll need.