On Sat, Aug 22, 2009 at 2:14 PM, Peter Verswyvelen<bugf...@gmail.com> wrote: > The following program > http://hpaste.org/fastcgi/hpaste.fcgi/view?id=8445#a8445 > should echo the ASCII code of each character the user types, on the fly, > with no line buffering whatsoever. > But it doesn't. At least not under Windows's cmd, and even less with msys. > Under Windows, I have to press enter before anything is printed to the > screen. It then always prints 71 (that's upper G, no idea where that comes > from), and then blocks. Pressing enter again prints the codes of all > characters typed, except the first one, following by the two codes of the > linefeeds. So e.g. when I type "abc" ENTER, I get 71, then hitting ENTER > again, I get 98 99 10 10. > Under msys, it just ignores both the hSetBuffering and hSetEcho, but when > hitting enter, it at least prints the codes correctly. > How does it behave under OSX and Linux? Is this a bug or am I doing > something wrong?
For me on OSX it has the intended behavior. Which is to say, every time I type a key I see the ascii value of the key. I have no idea why windows is being different. Jason _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
