[ic] Safe trap info

jojo@buchonline.net jojo@buchonline.net
Tue, 28 Nov 2000 09:30:36 +0100 (CET)

On 27 Nov, Steve & Patti Getzinger wrote:
> Mike Heins wrote:
>> Quoting Steve & Patti Getzinger (steveandpatti@wubs.org):
>> >   I have several good books on perl but fail to find any info on safe. I am
>> > learning as I go. So far I have learned that chdir is out and so is glob. Can
>> > anyone point me to a decent resource for safe?
>> >
>> Try "perldoc Opcode", and of course "perldoc Safe". You can
>> untrap Safe operations with Interchange's SafeUntrap directive,
>> but if you want to do file io you may as well run global.
>> --
>> Akopia, Inc., 131 Willow Lane, Floor 2, Oxford, OH  45056
>> phone +1.513.523.7621 fax 7501 <heins@akopia.com>
>> My wife is great.  She doesn't care where I go, just as long as I don't
>> have any fun.  -- Lee Trevino
>> _______________________________________________
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> Thanks for the info Mike. I would rather learn how to work with Safe instead of
> making something vulnerable or should I say more vulnerable than it needs to be.
> All I am doing is checking the age of files and posting a notice to the site if
> they are less than... If I get too impatient with it I'll just cron the thing and
> have it write a blank file if to old and what I want if not to old. Then pull in
> with include
> Steve

How about the UserTag "db_date"?


Hans-Joachim Leidinger
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