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DBSMITH@OhioHealth.com #1
tty settings
Hello perl people....
I am wanting to know if there is a way to disable users from breaking out
of a perl script, specifically CNTRL C , D? Hopefully it is just a one
liner b/c I would also like to use this in KSH scripts. I will look in
my learning perl book as well!
thank you!
Derek B. Smith
OhioHealth IT
UNIX / TSM / EDM Teams
DBSMITH@OhioHealth.com Guest
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Drieux #2 Re: tty settings
On Feb 2, 2004, at 3:21 PM, [email]DBSMITH@OhioHealth.com[/email] wrote:
[..][..]> I am wanting to know if there is a way to disable users
> from breaking out of a perl script, specifically CNTRL C , D?
You might want to peek at say
perldoc perlipc
and work on a SIG handler for the signal that is
sent to the perl code that will deal with that.
But there is the problem with the sigkill, which
is a non-maskable interrupt.
cf
man stty
ciao
drieux
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Drieux Guest
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