On 2014-02-03 16:50:15 +0900, 亀田馬志 wrote: > Is there any function to do this instead of READ? > Possibly need some library like curses in UNIX (though I now use Windows). > Supposing to write a text editor like vi with Racket, how do you guys to > write codes using h, j, k, and l keys as cursor? In the case with standard > input and output, as you know, it is impossible to emulate the move. > Is there any library to emulate something like curses in Racket?
I recommend Neil Van Dyke's "charterm" library for curses-like terminal display on Unix: http://planet.racket-lang.org/package-source/neil/charterm.plt/3/1/planet-docs/doc/index.html Cheers, Asumu ____________________ Racket Users list: http://lists.racket-lang.org/users
