B<Compound forms> consist of two components, separated by an equals sign or a
colon. The first component is the property name, and the second component is
the particular value of the property to match against, for example,
-'\\p{Script: Greek}' or '\\p{Script=Greek}' both mean to match characters
+'\\p{Script: Greek}' and '\\p{Script=Greek}' both mean to match characters
whose Script property is Greek.
B<Single forms>, like '\\p{Greek}', are mostly Perl-defined shortcuts for
=back
An installation can choose to allow any of these to be matched by changing the
-controlling lists contained in the program C<\$Config{privlib}>/F<unicore/$0>
-and then re-running F<$0>. (C<\%Config> is available from the Config module).
+controlling lists contained in the program
+C<\$Config{privlib}>/F<unicore/mktables> and then re-running F<mktables>.
+(C<\%Config> is available from the Config module).
=head1 Files in the I<To> directory (for serious hackers only)
@map_tables_actually_output
An installation can choose to change which files are generated by changing the
-controlling lists contained in the program C<\$Config{privlib}>/F<unicore/$0>
-and then re-running F<$0>.
+controlling lists contained in the program
+C<\$Config{privlib}>/F<unicore/mktables> and then re-running F<mktables>.
Each of these files defines two hash entries to help reading programs decipher
it. One of them looks like this: