Logtalk 2.15.1 release files.

git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@792 b08c6af1-5177-4d33-ba66-4b1c6b8b522a

Logtalk/examples/msglog/SCRIPT

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+=================================================================
+Logtalk - Object oriented extension to Prolog
+Release 2.15.1
+
+Copyright (c) 1998-2003 Paulo Moura.  All Rights Reserved.
+=================================================================
+
+% assume that all library entities have been loaded...
+
+% start recording user messages:
+
+| ?- msglog::record.
+
+yes
+
+% send some messages:
+
+| ?- list::member(X, [1, 2, 3]).
+
+X = 1 ;
+X = 2 ;
+X = 3 ;
+no
+
+| ?- character::is_alpha(p).
+
+yes
+
+| ?- integer::between(1, 4, N).
+
+N = 1 ;
+N = 2 ;
+N = 3 ;
+N = 4 ;
+no
+
+% stop recording and print message log:
+
+| ?- msglog::(stop, print).
+
+list::member(X, [1, 2, 3]).
+character::is_alpha(p).
+integer::between(1, 4, N).
+
+yes
+