I will normally go for my own, Kelbt :) But if I need something that is
typically installed almost everywhere and known to other devs, I will
use bison.
On 04/07/2011 02:19 PM, Vladimir VG wrote:
On 04/07/2011 11:22 PM, Adrian Thurston wrote:
Yes, I understand. I do it exactly with fret/fcall. Here some working
sample:
https://github.com/vladimir-vg/alonzo_prototype/blob/master/parser/parser.rl
> ragel might not be the right tool for the job.
Can you list some right tools for programming languages parsing?
To expand on this a bit ... it is entirely up to the user to manage
the stack allocation. Ragel's support for recursive structures
(fcall/fret) is an extension to the basic model, which is pure state
machine (not a PDA). If you find you have a lot recursion in what you
need to parse, you should consider that ragel might not be the right
tool for the job.
Regards
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Adrian D. Thurston
http://www.complang.org/thurston/
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