The following is a link to a browsable version of the source repository:
The source can be checked out anonymously from Git with this command (See http://git-scm.com/docs/git-clone):
$ git clone git://github.com/pa314159/cup-lex-eclipse.git
Only project developers can access the Git tree via this method (See http://git-scm.com/docs/git-clone).
$ git clone email@example.com:pa314159/cup-lex-eclipse.git