Path: utzoo!attcan!uunet!brunix!irwin!jhc
From: jhc@irwin.uucp (James H. Coombs)
Newsgroups: comp.lang.c++
Subject: Re: Sun C++ 2.0 and lex++, yac++
Keywords: lex++, yacc++
Message-ID: <54964@brunix.UUCP>
Date: 31 Oct 90 16:06:27 GMT
References: <1844@m1.cs.man.ac.uk>
Sender: news@brunix.UUCP
Reply-To: jhc@irwin.UUCP (James H. Coombs)
Organization: IRIS - Brown University
Lines: 26

In article <1844@m1.cs.man.ac.uk> jk@cs.man.ac.uk (John Kewley ICL) writes:
>Two questions:
>1. My versions of lex++ and yacc++ segmentation fault when run.

I have the same problem.  In addition, CC/sun4/dbx always responds with
the error:
	
	dbx: fatal error: I/O error

rpcgen works but has not been well integrated into c++.  Also, some of
the function prototypes in rpc/xdr.h are simply wrong (e.g., xdr_u_short).

>2. The headers provided with Sun C++ 2.0 contain comments that state:
>	"THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T"

Yes.

>I use SunOS 4.0.3, Sun 3/50.

I use SunOS 4.1.  I have worked with CC on a 4/110, a 4/280, and a
Sparc.

We tried reinstalling from the tape several times, but the result is
the same.  Has anyone solved these problems?

--Jim