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utf8_heavy.pl: White-space only
[perl5.git] / lib / utf8_heavy.pl
index 89b146c..f89e5b4 100644 (file)
@@ -452,66 +452,71 @@ sub _loose_name ($) {
                     if ($property_and_table =~ s/^to//) {
                     # Look input up in list of properties for which we have
                     # mapping files.  First do it with the strict approach
-                        if (defined ($file =
-                            $utf8::strict_property_to_file_of{$strict_property_and_table}))
+                        if (defined ($file = $utf8::strict_property_to_file_of{
+                                                    $strict_property_and_table}))
                         {
                             $type = $utf8::file_to_swash_name{$file};
-                            print STDERR __LINE__, ": type set to $type\n" if DEBUG;
+                            print STDERR __LINE__, ": type set to $type\n"
+                                                                        if DEBUG;
                             $file = "$unicore_dir/$file.pl";
                             last GETFILE;
                         }
                         elsif (defined ($file =
                           $utf8::loose_property_to_file_of{$property_and_table}))
-                    {
-                        $type = $utf8::file_to_swash_name{$file};
-                        print STDERR __LINE__, ": type set to $type\n" if DEBUG;
-                        $file = "$unicore_dir/$file.pl";
-                        last GETFILE;
-                    }   # If that fails see if there is a corresponding binary
-                        # property file
-                    elsif (defined ($file =
-                                   $utf8::loose_to_file_of{$property_and_table}))
-                    {
+                        {
+                            $type = $utf8::file_to_swash_name{$file};
+                            print STDERR __LINE__, ": type set to $type\n"
+                                                                        if DEBUG;
+                            $file = "$unicore_dir/$file.pl";
+                            last GETFILE;
+                        }   # If that fails see if there is a corresponding binary
+                            # property file
+                        elsif (defined ($file =
+                                    $utf8::loose_to_file_of{$property_and_table}))
+                        {
 
-                        # Here, there is no map file for the property we are
-                        # trying to get the map of, but this is a binary
-                        # property, and there is a file for it that can easily
-                        # be translated to a mapping.
-
-                        # In the case of properties that are forced to binary,
-                        # they are a combination.  We return the actual
-                        # mapping instead of the binary.  If the input is
-                        # something like 'Tocjkkiicore', it will be found in
-                        # %loose_property_to_file_of above as => 'To/kIICore'.
-                        # But the form like ToIskiicore won't be.  To fix
-                        # this, it was easiest to do it here.  These
-                        # properties are the complements of the default
-                        # property, so there is an entry in %loose_to_file_of
-                        # that is 'iskiicore' => '!kIICore/N', If we find such
-                        # an entry, strip off things and try again, which
-                        # should find the entry in %loose_property_to_file_of.
-                        # Actual binary properties that are of this form, such
-                        # as this entry: 'ishrkt' => '!Perl/Any' will also be
-                        # retried, but won't be in %loose_property_to_file_of,
-                        # and instead the next time through, it will find
-                        # 'hrkt' => '!Perl/Any' and proceed.
-                        redo if ! $retried
-                                && $file =~ /^!/
-                                && $property_and_table =~ s/^is//;
-
-                        # This is a binary property.  Setting this here causes
-                        # it to be stored as such in the cache, so if someone
-                        # comes along later looking for just a binary, they
-                        # get it.
-                        $minbits = 1;
-
-                        # The 0+ makes sure is numeric
-                        $invert_it = 0 + $file =~ s/!//;
-                        $file = "$unicore_dir/lib/$file.pl" unless $file =~ m!^#/!;
-                        last GETFILE;
+                            # Here, there is no map file for the property we
+                            # are trying to get the map of, but this is a
+                            # binary property, and there is a file for it that
+                            # can easily be translated to a mapping.
+
+                            # In the case of properties that are forced to
+                            # binary, they are a combination.  We return the
+                            # actual mapping instead of the binary.  If the
+                            # input is something like 'Tocjkkiicore', it will
+                            # be found in %loose_property_to_file_of above as
+                            # => 'To/kIICore'.  But the form like ToIskiicore
+                            # won't be.  To fix this, it was easiest to do it
+                            # here.  These properties are the complements of
+                            # the default property, so there is an entry in
+                            # %loose_to_file_of that is 'iskiicore' =>
+                            # '!kIICore/N', If we find such an entry, strip
+                            # off things and try again, which should find the
+                            # entry in %loose_property_to_file_of.  Actual
+                            # binary properties that are of this form, such as
+                            # this entry: 'ishrkt' => '!Perl/Any' will also be
+                            # retried, but won't be in
+                            # %loose_property_to_file_of, and instead the next
+                            # time through, it will find 'hrkt' => '!Perl/Any'
+                            # and proceed.
+                            redo if ! $retried
+                                    && $file =~ /^!/
+                                    && $property_and_table =~ s/^is//;
+
+                            # This is a binary property.  Setting this here
+                            # causes it to be stored as such in the cache, so
+                            # if someone comes along later looking for just a
+                            # binary, they get it.
+                            $minbits = 1;
+
+                            # The 0+ makes sure is numeric
+                            $invert_it = 0 + $file =~ s/!//;
+                            $file = "$unicore_dir/lib/$file.pl"
+                                                         unless $file =~ m!^#/!;
+                            last GETFILE;
+                        }
                     }
                 }
-                }
 
                 ##
                 ## If we reach this line, it's because we couldn't figure