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Re: bison location tracking ..
From: |
Hans Aberg |
Subject: |
Re: bison location tracking .. |
Date: |
Wed, 9 Jun 2004 21:15:07 +0200 |
At 11:29 -0700 2004/06/09, Vardhan Varma wrote:
> The perfect way of doing thins is certainly welcome,
>but lesser-learned of the tribes must use what's
>availble today.
The Bison default location tracking method may not be worth the effort.
It is not difficult to tweak the skeleton file: In the output parser,
locate the place where locations are assigned, and then find the
corresponding portion in your skeleton file. Then write in what you want
instead, in a new skeleton file called say my_lalr.c. Invoke it by giving
Bison the startup option
--skeleton=my_lalr.c
Hans Aberg