Oberon-2

    A superset of Oberon-1, developed by
   H. Moessenboeck in 1991 to add object-orientation.  Oberon-2
   was a redesign of Object Oberon.  It included type-bound
   procedures (equivalent to methods), read-only export of
   variables and record fields, open array variables, and a
   "with" statement with variants.  It reintroduced the "for"
   statement.

   There is an Oberon-2 Lex scanner and Yacc parser by
   Stephen J Bevan of Manchester University, UK, based on the one
   in the Mo"ssenbo"ck and Wirth reference.  Version 1.4.

   <ftp://neptune.inf.ethz.ch/Oberon/>.

   <ftp://ftp.psg.com/pub/oberon/>.

   ["The Programming Language Oberon-2", H. Mo"ssenbo"ck,
   N. Wirth, Institut fu"r Computersysteme, ETH Zu"rich, January
   1992].

   ["Second International Modula-2 Conference", Sept 1991].

   (1992-07-06)