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Re: Macros to check for variables, next try


From: Paul Eggert
Subject: Re: Macros to check for variables, next try
Date: Mon, 15 Apr 2002 23:00:29 -0700 (PDT)

> From: Peter Eisentraut <address@hidden>
> Date: Mon, 15 Apr 2002 22:14:44 -0400 (EDT)

> Any ideas out there?

Here's an idea:

In general, require that the user supply both the variable name and
the complete C-language declaration, including the variable name and
trailing semicolon.  However, default the variable name to the last
C-language identifier or keyword in the complete declaration; this can
be found with a simple regexp.



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