Beefy Boxes and Bandwidth Generously Provided by pair Networks
Don't ask to ask, just ask

Re: Ascii value is different

by almut (Canon)
on Apr 19, 2010 at 12:56 UTC ( #835479=note: print w/ replies, xml ) Need Help??

in reply to Ascii value is different

Term::Screen calls stty raw -echo under the hood, which unsets the tty feature "translate carriage return to newline" (icrnl) — i.e. "raw" means (among other things) -icrnl.

Not sure if there are better ways... but a quick hack might be to patch Term::Screen to issue stty raw -echo icrnl instead, or maybe call stty icrnl yourself from your script after having used Term::Screen  (haven't tested it for side effects, though).

Your script with Term::Screen commented (just for demo):

$ stty -icrnl $ ./ Your name: a--97 b--98 --13ine got at 13 $ stty icrnl $ ./ Your name: a--97 b--98 Newline got at 10 --10

Comment on Re: Ascii value is different
Select or Download Code

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://835479]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others examining the Monastery: (7)
As of 2015-11-29 08:31 GMT
Find Nodes?
    Voting Booth?

    What would be the most significant thing to happen if a rope (or wire) tied the Earth and the Moon together?

    Results (749 votes), past polls