From: Yukihiro Matsumoto <matz@...>
Date: 2008-12-09T14:21:38+09:00
Subject: [ruby-core:20438] Re: Another Patch for curses extension.

Hi,

In message "Re: [ruby-core:20437] Re: Another Patch for curses extension."
    on Tue, 9 Dec 2008 13:41:15 +0900, "Giancarlo F Bellido" <support@coaxialhost.com> writes:

|"The problem is that ISPRINT(c) returns true for key codes like KEY_IC, and
|KEY_DC which are 0512 and 0513. So getch returns a string containing only a
|one byte char(K and J respectively) instead of the key code. Other keys that
|do not work are END, page up and page down.
|
|We could also use something similar to int_chr in numeric.c to check for
|printable chars."

Recent trunk uses Ruby's own version of ISPRINT (rb_isprint) which
should work correctly on these keys.

							matz.