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Re: Making 'eq' == 'eql' in bignum branch
From: |
Tom Tromey |
Subject: |
Re: Making 'eq' == 'eql' in bignum branch |
Date: |
Tue, 28 Aug 2018 08:12:57 -0600 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/26.1.50 (gnu/linux) |
>>>>> "RMS" == Richard Stallman <address@hidden> writes:
RMS> [[[ To any NSA and FBI agents reading my email: please consider ]]]
RMS> [[[ whether defending the US Constitution against all enemies, ]]]
RMS> [[[ foreign or domestic, requires you to follow Snowden's example. ]]]
>> I usually use 1.0e+INF and -1.0e+INF when I need a neutral element
>> for min and max respectively, rather than most-positive-fixnum.
>> Is there anything wrong with that?
RMS> Only that it is a magic sequence that most programmers won't remember.
RMS> We could put it in the doc strings and manual.
How about adding (defconst Infinity 1.0e+INF) to subr.el?
That would be easier to remember.
Tom
- Re: Making 'eq' == 'eql' in bignum branch, (continued)
- Re: Making 'eq' == 'eql' in bignum branch, Eli Zaretskii, 2018/08/27
- Re: Making 'eq' == 'eql' in bignum branch, Stefan Monnier, 2018/08/27
- Re: Making 'eq' == 'eql' in bignum branch, Eli Zaretskii, 2018/08/27
- Re: Making 'eq' == 'eql' in bignum branch, Stefan Monnier, 2018/08/27
- Re: Making 'eq' == 'eql' in bignum branch, Paul Eggert, 2018/08/27
- Re: Making 'eq' == 'eql' in bignum branch, Richard Stallman, 2018/08/26
- Re: Making 'eq' == 'eql' in bignum branch, Clément Pit-Claudel, 2018/08/26
- Re: Making 'eq' == 'eql' in bignum branch, Paul Eggert, 2018/08/26
- Re: Making 'eq' == 'eql' in bignum branch, Richard Stallman, 2018/08/27
- Re: Making 'eq' == 'eql' in bignum branch, Paul Eggert, 2018/08/27
- Re: Making 'eq' == 'eql' in bignum branch,
Tom Tromey <=
- Re: Making 'eq' == 'eql' in bignum branch, Richard Stallman, 2018/08/28
- Re: Making 'eq' == 'eql' in bignum branch, Clément Pit-Claudel, 2018/08/28
- Re: Making 'eq' == 'eql' in bignum branch, Richard Stallman, 2018/08/29
- Re: Making 'eq' == 'eql' in bignum branch, Clément Pit-Claudel, 2018/08/28
- Re: Making 'eq' == 'eql' in bignum branch, Stefan Monnier, 2018/08/28
- Re: Making 'eq' == 'eql' in bignum branch, Clément Pit-Claudel, 2018/08/29
- Re: Making 'eq' == 'eql' in bignum branch, Lars Ingebrigtsen, 2018/08/27
- Re: Making 'eq' == 'eql' in bignum branch, Pip Cet, 2018/08/27
- Re: Making 'eq' == 'eql' in bignum branch, Paul Eggert, 2018/08/27
- Re: Making 'eq' == 'eql' in bignum branch, Ken Raeburn, 2018/08/28