Date: Wed, 28 Jun 2000 22:58:12 +0400 From: "Artem Koutchine" <matrix@ipform.ru> To: <chat@freebsd.org> Subject: BISON & flex Message-ID: <000f01bfe132$d04a2e00$0c00a8c0@ipform.ru>
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Hi!
I have a need to create my own BASIC-like language for html
templates (an embedded language that is) which
must be interpreted into perl. Here is what it look like:
<HTML>
<BODY>
<!--EDTL FOR EACH PRODUCT AS A IN CATEGORY CATEGORYID_BY_NAME('books')
PRINT A.NAME+" "+ROUND(A.PRICE,2);
PRINT "<BR>"
NEXT PRODUCT
-->
Hello world!
</BODT>
</HTML
Which would eventually print a list of books and show name and price for
each one. But after
running the parser it will get to something like:
#!/usr/bin/perl -w
use Products;
use DBI;
print "Content-type: text/html\n";
print ...
and so on...
or may be even embeded perl.
Can anybodt tell me will FLEX+BISON be the right tools for this kind of
task? Are there any
good tutorials for bison and flex, cause, maybe i am stupid and lazy, but i
cannot really do
anything usefull after reading the bison docs.
Thanks!
Artem
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