./devel/lemon, Simple LALR(1) parser generator

[ CVSweb ] [ Homepage ] [ RSS ] [ Required by ] [ Add to tracker ]

Branch: pkgsrc-2018Q3, Version: 1.0.3.25.1, Package name: lemon-1.0.3.25.1, Maintainer: airhead

The Lemon program is an LALR(1) parser generator. It takes a context
free grammar and converts it into a subroutine that will parse a file
using that grammar.

Lemon is similar to the much more famous programs "YACC" and "BISON".
But lemon is not compatible with either yacc or bison.

There are several important differences:
* Lemon using a different grammar syntax which is less prone to programming
errors.
* The parser generated by Lemon is both re-entrant and thread-safe.
* Lemon includes the concept of a non-terminal destructor, which makes it
much easier to write a parser that does not leak memory.


Required to build:
[pkgtools/cwrappers]

Master sites:

SHA1: 40a31793068087cc7ca600195a664561b4206f38
RMD160: 1ceee5f53d4b2321d042ed723df6c801e4db116b
Filesize: 11110.359 KB

Version history: (Expand)