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From: | Alexandru |
Subject: | Re: simple Flex program? |
Date: | Wed, 19 Apr 2006 04:28:30 -0700 (PDT) |
Alexandru wrote:
> I'm totally new to flex and just received a project that is due in a few
> days. I want to ask you if it is a hard one to solve and if anyone can
> give me some help.
This is almost guaranteed to be impossible to do in *any* time frame by
a newbie. For starters, the job is basically impossible to do with flex
alone. C syntax can't be captured by regular expressions alone. By the
time you're able to finish this task, you'll no longer be a (f)lex
newbie, and it'll take a lot more than just a couple days to get there.
> Give one ore more C files.For each file generate a txt file containing
> the functions found in the C files and for each function : its type, its
> name, the nomber of parameters and their name.
Why anyone would want to know the *names* of a C function's formal
parameters evades me. Those generally mean nothing. The only thing
that really counts is their type.
> So? Is it hard or has anyone done something like this already?
cxref exists.
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