[antlr-interest] Building grammars

[John MccLain]

I cant even get started with a translator till I build the grammar - and
that is what I am having trouble with.
I want to build the grammar (or pretty close to it)  for powerscript - the
powerbuilder language. I know that it is loosely based on Basic, but am
having trouble writing it. My questions are:

1) is there a tutorial on writing grammars out there?
2) is there a Basic langugage grammar out there?
3) does any one have the powerscript grammar that they would be willing to
share?

John McClain
Senior Software Engineer
TCS Healthcare
jmcclain at tcshealthcare.com
(530)886-1700x235
"Skepticism is the first step toward truth"