Chipp Walters wrote:
Good one Sarah, now how to create an
isBundle() function without the answer file command?
Are you trying to identify any kind of bundle or just a specific type?
You can read the first four characters of the /Contents/Pkginfo file to
get the specific type; apps are APPL, bundles are BNDL, etc. Just the
existence of a /Contents/Pkginfo file itself is fairly persuasive for
identifying a generic bundle or package, and if the contents of the file
are exactly 8 characters you can be pretty sure you've got yourself a
bundle.
Off the top of my head, for generic bundles:
function isBundle pPath
put "/Contents/PkgInfo" after pPath
return len(url ("file:"&pPath)) = 8
end isBundle
Or for specific ones, like .band files:
function isBundle pPath
put "/Contents/PkgInfo" after pPath
return char 1 to 4 of url ("file:"&pPath) = "BNDL"
end isBundle
--
Jacqueline Landman Gay | [EMAIL PROTECTED]
HyperActive Software | http://www.hyperactivesw.com
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