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Re: [Chicken-hackers] [PATCH] Adding checks to some procedures that acce
Re: [Chicken-hackers] [PATCH] Adding checks to some procedures that accept integers only
Sat, 21 Apr 2012 19:13:47 +0200
On Sat, Apr 07, 2012 at 03:21:34PM +0200, Peter Bex wrote:
> Hi all,
> Here's a patch that adds some tests for odd?, even?, lcm, gcd, quotient,
> modulo, remainder and arithmetic-shift.
> According to R5RS and R7RS odd?, even?, lcm, gcd, quotient, modulo and
> remainder accept only integer values (which may be inexact).
> Also, these procedures shouldn't accept +inf.0 or +nan.0 and, in case of
> arithmetic-shift, odd? and even?, convert them to some unknown value
> (looks like it's 0, but that's probably a C compiler/hardware detail).
Could someone please push this, or provide feedback if this patch isn't
acceptable for some reason?
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