How to declare global constants?
 

I would like to declare a constant in a module (.pm), so other perl
scripts can use the module and the constant it contains.

I tried
use constant BASEDIR => 'path_name';
in the module.

But when I use this module, perl complains that BASEDIR is a bareword.

How do you make this work?

Really appreciate your comment.

Re: How to declare global constants?
 

In article <zyeZh.8362$Dq6.6529@edtnps82>, Louis <t051315@hotmail.com>
wrote:

> I would like to declare a constant in a module (.pm), so other perl
> scripts can use the module and the constant it contains.
>
> I tried
> use constant BASEDIR => 'path_name';
> in the module.
>
> But when I use this module, perl complains that BASEDIR is a bareword.
>
> How do you make this work?
>
> Really appreciate your comment.

You should post a complete, minimal program that demonstrates the
problem. Otherwise, we are just guessing at the cause.

One guess: are you referring to BASEDIR in the program that uses the
module or the actual name <module>::BASEDIR?

This group is defunct. Try comp.lang.perl.misc in the future.

Posted Via Usenet.com Premium Usenet Newsgroup Services
----------------------------------------------------------
** SPEED ** RETENTION ** COMPLETION ** ANONYMITY **
----------------------------------------------------------
http://www.usenet.com

Re: How to declare global constants?
 

Jim Gibson wrote:
> You should post a complete, minimal program that demonstrates the
> problem. Otherwise, we are just guessing at the cause.
>
> One guess: are you referring to BASEDIR in the program that uses the
> module or the actual name <module>::BASEDIR?
>
> This group is defunct. Try comp.lang.perl.misc in the future.
>
Thanks Jim,

I forgot about the prefix <module>::
Thank you.

I will use the other group.