From: ahoward <ahoward@...>
Date: 2003-05-16T06:56:59+09:00
Subject: Re: RCR: $INCLUDED global var

On Fri, 16 May 2003, Yukihiro Matsumoto wrote:

> Hi,
>
> In message "RCR: $INCLUDED global var"
>     on 03/05/16, Martin DeMello <martindemello@yahoo.com> writes:
>
> |$INCLUDED = (__FILE__ != $0)
> |
> |Just because "if !$INCLUDED" would read so much better than "if
> |__FILE__ == $0"
>
> But a global variable is still ugly for something new.  I like the
> idea of having alternative condition.  But it should appear nicer,
> I think.


__LIB__ ?

  __LIB__ -> __FILE__ != $0, eg. we have been included.

-a

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