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comp.lang.ruby

ncurses-ruby bugs

Nit Khair

10/27/2008 4:02:00 AM

Sorry for posting here. I mailed the email in the code 3 weeks back but
no response. Berlios.de has closed bug reporting.

1. dynamic_field_info (form_wrap.c):
The function takes 3 arrays, but was not allowing 3.
I changed 2 to 3 in line 1392, column 44. This is 0.9.1.

> RB_CLASS_METH(cFIELD, dynamic_field_info,2);

> RB_CLASS_METH(cFIELD, dynamic_field_info,3);

Now the method is callable.

2. ungetch: Many methods go through "method_missing". But this fails on
ungetch and is likely to give an error on other methods too. I was not
confident of touching that part of the code, so opened the class in ruby
as follows:

module Ncurses
class WINDOW
def ungetch(ch)
Ncurses.ungetch(ch)
end
end
end

Something similar can be done for other methods that fail in
method_missing.

Thanks.
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