[#6363] Re: rescue clause affecting IO loop behavior — ts <decoux@...>

>>>>> "D" == David Alan Black <dblack@candle.superlink.net> writes:

17 messages 2000/11/14
[#6367] Re: rescue clause affecting IO loop behavior — David Alan Black <dblack@...> 2000/11/14

Hello again --

[#6582] best way to interleaf arrays? — David Alan Black <dblack@...>

Hello --

15 messages 2000/11/26

[#6646] RE: Array Intersect (&) question — Aleksi Niemel<aleksi.niemela@...>

Ross asked something about widely known and largely ignored language (on

23 messages 2000/11/29
[#6652] RE: Array Intersect (&) question — rpmohn@... (Ross Mohn) 2000/11/29

aleksi.niemela@cinnober.com (Aleksi Niemel) wrote in

[#6723] Re: Array Intersect (&) question — Mathieu Bouchard <matju@...> 2000/12/01

> >Use a hash. Here's code to do both and more. It assumes that

[#6656] printing/accessing arrays and hashes — raja@... (Raja S.)

I'm coming to Ruby with a Python & Common Lisp background.

24 messages 2000/11/30

[ruby-talk:6464] Re: Is there a FITS_IN_UINT(v)?

From: Dave Thomas <Dave@...>
Date: 2000-11-20 15:15:20 UTC
List: ruby-talk #6464
Robert Feldt <feldt@ce.chalmers.se> writes:

> On Mon, 20 Nov 2000, Dave Thomas wrote:
> 
> > Do FIXABLE (and POSFIXABLE, NEGFIXABLE) in ruby.h do what you want?
> > 
> No, I need a directive or function that returns true if 0 <= v <
> 2**(uintbits) where uintbits is number of bits in unsigned int on machine
> in question. So for example 2**31 should be ok since it can be stored in
> uint even though it's not a Fixnum.

Can you compare against UINT_MAX from limits.h?

Alternatively,

  if a is a Fixnum, then it fits

  if a is a Bignum then
     it fits if a.size <= sizeof(int)


(I theenk  ;-)


Dave

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