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Re: The GPL "Special Exception" and yacc.c
From: |
David Wootelhoff |
Subject: |
Re: The GPL "Special Exception" and yacc.c |
Date: |
Wed, 18 Mar 2009 19:09:49 +0000 |
On 3/17/09, Akim Demaille <address@hidden> wrote:
> We need to know whether this package of yours is a parser generator
> (in which case there is a very specific clause in the license). And
> I'm curious about the nature of the changes you'd do in the skeleton
> (but answering this question is not important).
Hi Everyone,
Thanks for all your replies.
The program I'm writing is just a compiler - it's not a parser generator.
An example of the sort of change I had in mind was perhaps changing
how memory is allocated, in a way which may not be possible by just
overriding YYMALLOC etc. A small edit to yacc.c would enable me to do
this. This would be greatly preferable to performing post-processing
on the Bison generated code.
(Please note that memory management is just a hypothetical example.)
Regards
David