Re: how exactly is INCLUDERC handled?

[email protected] (Professional Software Engineering)
Newsgroups gmane.mail.procmail
Organization Professional Software Engineering
Message-ID <[email protected]>
At 10:06 2011-01-14, Bart Schaefer wrote:
>The point, however, is that unlike (say) perl, the entire file is not
>compiled before interpretation begins.

Another way of putting this for the non-programmer types is that you 
can have a glaring syntax failure somewhere in your procmailrc, but 
so long as the execution never reaches that point, you'll never be 
made aware of it.  In a compiled environment, the program isn't 
executed until the language syntax validates (you can still have 
buffer overruns, etc, but those are runtime failures, not language syntax).

The parse-as-you-go nature of procmail is in many ways a stumbling 
block, but at the same time, it also allows people to create 
includerc's on the fly.

---
  Sean B. Straw / Professional Software Engineering

  Procmail disclaimer: <http://www.professional.org/procmail/disclaimer.html>
  Please DO NOT carbon me on list replies.  I'll get my copy from the list.
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