Good to see you everyone,
I'd like to ask you about emacs lisp programming.
How can I remove the trailing NULL char , appended at the end of
string,
like the way perl's function ,
chop($string);
?
I'm coding the network program in e-lisp, and I found something was
going wrong.
It seems the trailing NULL char ,which is appended to the string
causes the problem.
I tried
(setq str (substring str 0 -1 ) )
but the NULL char prevents me from remove it!
How can I remove this trailing damn NULL char ?
Please somebody helps me! :-(
Thank you very much in advance.
--
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Ken'ichi Unnai $JPN= ····@Fb(B $B7r0l(B
·····@xanadu.net
Environmental Information Department, Keio University,Japan
http://www.sfc.keio.ac.jp/~t95129ku
"For knowledge, freedom, and a better world
yet to come out of computerdom."
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