OpenEuphoria

Re: Scope Problem

• Posted by Pete Lomax <petelomax at blueyonder.co.uk> Apr 23, 2005
• 513 views

On Fri, 22 Apr 2005 12:24:51 -0700, codepilot Gmail Account
<codepilot at gmail.com> wrote:

>
>You define a global type/procedure/function/constant/variable in the
>main file, then include file(s) that define the same global. Then you
>include a file that uses it, what namespace can you put for the main
>file? 
Bizzare but true:

include main.e as anynameyoulike

in the include file(s). Even though they are themselves included by
main.e, it will not cause a problem. You can even do this:

-- this is main.exw.
global integer k
k=99
include main.exw as main
?main:k

Euphoria spots that a file has already been loaded, and instead of
reloading it just adds a namespace tag.

Regards,
Pete