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Thu Dec 4 13:40:16 EST 2003 · https://mail.python.org/pipermail/python-dev/2003-December/040712.html

"Andrew Koenig" <ark-mlist at att.net> writes:

> An int is a 31-bit integer, INCLUDING sign.  One extra bit indicates whether
> the integer is really a number or, alternatively, a pointer to the rest of
> the representation.

This is exactly how it's done in Ruby as well.  Search for FIXNUM in
http://www.ruby-lang.org/cgi-bin/cvsweb.cgi/ruby/ruby.h?rev=1.95&content-type=text/x-cvsweb-markup

Regards,
Gisle

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Showing content from https://mail.python.org/pipermail/python-dev/2003-December/040712.html below:

[Python-Dev] Re: Re: Int FutureWarnings and other 2.4 TODOs