BNFLIB_D is a HP-48 library object compiled with reference to Rev. D.
of the HP-48 operating system and provides both an example of an
extension to the built-in parser and a generator of additional
parsers. This system is NOT A SUPPORTED product of Hewlett-Packard
Company, but is being made available for the users' convenience.

       *****************************************************************

                                     NOTICE

       Hewlett-Packard is making BNFLIB_D available to customers free
       of charge to help them in HP 48SX application development, under
       the following conditions:


       *  The program BNFLIB_D and the documentation and auxilliary files:

BNF.o			the object-code output of BNF.m.
BNFCode.a		source code for the parser-generator.
property.txt		overview documentation of the property-list mechanism in the '48
			(only the sections regarding "macros" are relevant here.)
PALers.txt		BNF documentation of the '28 parser.
CALRnotes.txt		notes comparing '28 and '48 parsers.
CALers.txt		BNF documentation of the '48 parser.
ParserGenerator.txt	documentation of the example parser-generator.
BNFLIB.m		load-map for the downloadable form of the BNF library.
BNFLIB.lr		load-results of BNFLIB.m.
BNFHead.a		header source file for BNF library.
BNFHash.a		hash-table source file for BNF library.
BNFEXTERNS		list of ROM-words defined/referenced in BNFCode.a.
BNFEnd.a		source code for the footer of the BNF library.
BNFCode.ext		auxiliarly file used to build the hash table.
BNF.m			load-map for the BNF library (not tied to any version).
BNF.lr			load-results of BNF.m.
MANIFEST		listing of the files.
README			this file.
		
          are provided "as is," and are subject to change without notice.
          Hewlett-Packard Company make no warranty of any kind with
          regard to the software or documentation, including, but not
          limited to, the implied warranties of merchantability and
          fitness for a particular purpose.  Hewlett-Packard Company
          shall not be liable for any error or for incidental or
          consequential damages in connection with the furnishing,
          performance, or use of this software and documentation.


       *  The program and documentation are copyrighted by Hewlett-
          Packard.  Sale of this material is prohibited without prior
          written permission of Hewlett-Packard Company.


       *  The HP Customer Support department does not support BNFLIB_D
          Questions, comments, defect reports, etc. should be directed to
          the Library Development conference on the HP Calculator
          Bulletin Board System.  All responses from Hewlett-Packard will
          normally be provided through that conference.


       *  Software generated by BNFLIB_D should be tested and
          qualified in its final form.

       *  As BNFLIB_D is experimental and unqualified software, users should
          be prepared for problems involving its use and, in particular, archive
          the contents of their machine before using this software.

       Revised versions of the software and documentation will be posted
       on the Bulletin Board as they become available.




