On Wed, 2010-12-22 at 15:55 -0500, Andre van Tonder wrote: > R5RS chapter 6 intro: > > A program may use a top-level definition to bind any variable. It may > subsequently alter any such binding by an assignment (see 4.1.6). These > operations DO NOT MODIFY the behavior of Scheme's built-in procedures. > > Andre >
But, in R6RS they are in the base library and no longer built-in. _______________________________________________ r6rs-discuss mailing list r6rs-discuss@lists.r6rs.org http://lists.r6rs.org/cgi-bin/mailman/listinfo/r6rs-discuss