EYACC help needed

[amber at dartvax.UUCP]

  I have been working with YACC for quite awhile and have finally realized
that something needs to be done about the error recovery. I thought I 
could live with it, but no longer. I know eyacc exists and it is on the system,
but I can find no documentation for it at all and it bombs when I run it
on my yacc file. Can anyone supply documentation or commentary on eyacc.
Or, and better yet, how to improve yacc's error handling. For example,
once I have scanned off a full line, is there any way to get back everything
since the last new line? Thanks in advance.
 
   -David Kovar
    ...decvax!dartcax!amber