[Haskell-cafe] Re: [Haskell] ANN: ghci-haskeline 0.1
manlio_perillo at libero.it
Tue Jan 13 13:50:17 EST 2009
Judah Jacobson ha scritto:
>> (For those interested: rlwrap is available in cygwin.
>> It used to work very well on old ghci, when line
>> editing wasn't available.)
> This does sound useful; the main difficulty is that when a program has
> stdin piped from another process it may behaved differently. For
> example, ghci uses block buffering and doesn't print its prompt when
> stdin doesn't appear to be a terminal. The solution on POSIX is
> probably to use some sort of pseudo-terminal support; I don't know
> what the right thing to do on Windows is.
On Windows you can create a Console object:
Regards Manlio Perillo
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