[erlang-questions] : Deleting last line in the Erlang Shell
Sat May 5 17:30:12 CEST 2007
After messing around with it some more, it appears you are right.
Any pointers or tips on how to go about writing a separate terminal driver?
Richard Carlsson wrote:
> Jordan Wilberding wrote:
>> That idea does not seem to work either. Once enter has been hit, it
>> seems like it can't go back to erase that line.
>> Maybe there is a way to catch the enter key?
> You're not likely to be able to achieve what you are trying to do as
> long as you are reading buffered input from a terminal. Somebody who
> knows more about the terminal driver in Erlang might be able to tell us
> if it is at all possible without writing a separate driver. Anyone?
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