jbe@0: CREATE OR REPLACE FUNCTION unifold (text) RETURNS text
jbe@14:   LANGUAGE 'c' IMMUTABLE STRICT AS '$libdir/utf8proc_pgsql.so',
jbe@0:   'utf8proc_pgsql_unifold';
jbe@7: CREATE OR REPLACE FUNCTION unistrip (text) RETURNS text
jbe@14:   LANGUAGE 'c' IMMUTABLE STRICT AS '$libdir/utf8proc_pgsql.so',
jbe@7:   'utf8proc_pgsql_unistrip';