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Re: progamming with Cygwin GNU Readline Library
Thank you for your prompt reply. I've found my bug by your hint.
Charles> Yes, that is correct. I am surprised that it isn't working
Charles> for you. I got the correct results -- but I was running in
Charles> an rxvt window. Are you running in a command.com window or
Yes, I'm running in a command.com window. I installed rxvt and try on
it. Now I get the correct results.
I investigate a source of the GNU Readline, terminal.c, and found that
the screen width is decrimented by one on a terminal which does not
support auto-wrap function. TERM=cygwin is the case.
The test script in my perl module had a bug. I'm sorry that I made you
spend your time for my bug.
Charles> (BTW, rl_set_screen_size doesn't seem to actually CHANGE the
Charles> physical size of my rxvt window -- should it? Or does it
Charles> merely restrict the area of the visible window that readline
Charles> will use?)
I understand as you do.
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