sisu/data/sisu/conf/convert/modify.rb    |   16 ++++++++--------

 sisu/data/sisu/conf/convert/sisu_convert |    1 +

 sisu/lib/sisu/v0/character_encoding.rb   |   14 ++++++--------

 sisu/lib/sisu/v0/sst_to_s_xml_node.rb    |    4 ++--

 sisu/lib/sisu/v0/wikispeak.rb            |    2 +-

 5 files changed, 18 insertions(+), 19 deletions(-)

diff --git a/sisu/data/sisu/conf/convert/modify.rb b/sisu/data/sisu/conf/convert/modify.rb

index 5f4f9ae..b65803a 100644

--- a/sisu/data/sisu/conf/convert/modify.rb

+++ b/sisu/data/sisu/conf/convert/modify.rb

@@ -149,13 +149,13 @@ WOK

         p @files

         mr=nil

         #%% changes to make m match, r replace      -------------------------->

-        if @cf =~/--help/: help

+        if @cf =~/--help/; help

         else

           message("WARNING, proceed at your own risk,\npermanent changes requested for the above named files\n  best that you check (manually) what this file is set to do\n  conversions set are at the top of the file")

           mr=case @cf

-          when /--convert|default/:     current_match_and_replace

-          when /--(?:(?:37)?to38|rad)/: convert_pre_37_to_38_experimental

-          when /--(?:(?:38)?to37)/:     convert_38_experimental_to_37

+          when /--convert|default/;     current_match_and_replace

+          when /--(?:(?:37)?to38|rad)/; convert_pre_37_to_38_experimental

+          when /--(?:(?:38)?to37)/;     convert_38_experimental_to_37

           else help

           end

         end

@@ -190,7 +190,7 @@ WOK

             puts "match in #{i}"

             @flag_start=true

             cont.each do |y|

-              if y =~end_processing: @flag_end=true

+              if y =~end_processing; @flag_end=true

               end

               if @flag_start and not @flag_end

                 match_and_replace.each do |m,r|

@@ -206,11 +206,11 @@ WOK

               #end

               #if y =~m1

               #end

-              if y=~/^\s*$/: @empty1=true

+              if y=~/^\s*$/; @empty1=true

               else           @empty1=false

               end

               @file.puts y unless (@empty1==true and @empty2==true)

-              if y=~/^\s*$/: @empty2=true

+              if y=~/^\s*$/; @empty2=true

               else           @empty2=false

               end

               #@file << y + "\n"

@@ -242,7 +242,7 @@ match_and_replace=Array.new

 #WOK

 #  exit

 #end

-unless f.length > 0: f=Dir.glob("[a-z]*.ss?")  #restricted to sisu type files, it need not be

+unless f.length > 0; f=Dir.glob("[a-z]*.ss?")  #restricted to sisu type files, it need not be

 end

 #f=Dir.glob("{bin,conf,data,lib}/**/*.rb")     #sisu development

 #f=Dir.glob("[^_]/**/*")                       #all files subdirectories beneath pwd except those starting with _

diff --git a/sisu/data/sisu/conf/convert/sisu_convert b/sisu/data/sisu/conf/convert/sisu_convert

index 7be075f..cf6d83b 100644

--- a/sisu/data/sisu/conf/convert/sisu_convert

+++ b/sisu/data/sisu/conf/convert/sisu_convert

@@ -1,4 +1,5 @@

 #!/usr/bin/env ruby

+# coding: utf-8

 # = sisu - SiSU information Structuring Universe

 #

 # Copyright (c) Ralph Amissah 1997,2004

diff --git a/sisu/lib/sisu/v0/character_encoding.rb b/sisu/lib/sisu/v0/character_encoding.rb

index 23bad37..ac2e4ee 100644

--- a/sisu/lib/sisu/v0/character_encoding.rb

+++ b/sisu/lib/sisu/v0/character_encoding.rb

@@ -297,7 +297,7 @@ module SiSU_character_encode

   ['б╠',  177, '261', '\302\261',     '±', '&plusmin;', 'б╠',    '',                '',                'Plus or minus           б╠' ],

   ['б╡',  178, '262', '\302\262',     '²', '²',    'б╡',    '',                '',                'Superscript 2           б╡' ],

   ['бЁ',  179, '263', '\302\263',     '³', '³',    'бЁ',    '',                '',                'Superscript 3           бЁ' ],

-  ['',   180, '264', '\302\264',     '´', '´',   ''',    '',                '',                'Acute accent             ' ],

+  ['',   180, '264', '\302\264',     '´', '´',   '',    '',                '',                'Acute accent             ' ],

   ['б╣',  181, '265', '\302\265',     'µ', 'µ',   'б╣',    '',                '',                'Micro sign (Greek mu)   б╣' ],

   ['б╤',  182, '266', '\302\266',     '¶', '¶',    'б╤',    '\textparagraph',  '',                'Paragraph sign          б╤' ],

   ['б╥',  183, '267', '\302\267',     '·', '·',  %q{б╥},  '',                %q{},              'Middle dot               ' ],

@@ -318,17 +318,17 @@ module SiSU_character_encode

   ['ц├',  198, '306', '\303\206',     'Æ', 'Æ',   'ц├',    'AE',              '',                'Capital AE ligature     ц├' ],

   ['ц┤',  199, '307', '\303\207',     'Ç', 'Ç',  'ц┤',    '',                '',                'Capital C, cedilla      ц┤' ],

   ['ц┬',  200, '310', '\303\210',     'È', 'È',  'ц┬',    '`{E}',            '',                'Capital E, grave accent ц┬' ],

-  ['ц┴',  201, '311', '\303\211',     'É', 'É',  'ц┴',    ''{E}',            '',                'Capital E, acute accent ц┴' ],

+  ['ц┴',  201, '311', '\303\211',     'É', 'É',  'ц┴',    %w{\'{E}},            '',                'Capital E, acute accent ц┴' ],

   ['ц┼',  202, '312', '\303\212',     'Ê', 'Ê',   'ц┼',    '^{E}',            '',                'Capital E, circumflex accent ц┼' ],

   ['ц▀',  203, '313', '\303\213',     'Ë', 'Ë',    'ц▀',    '"{E}',            '',                'Capital E, umlaut       ц▀' ],

   ['ц▄',  204, '314', '\303\214',     'Ì', 'Ì',  'ц▄',    '`{I}',            '',                'Capital I, grave accent ц▄' ],

-  ['ц█',  205, '315', '\303\215',     'Í', 'Í',  'ц█',    ''{I}',            '',                'Capital I, acute accent ц█' ],

+  ['ц█',  205, '315', '\303\215',     'Í', 'Í',  'ц█',    %w{\'{I}},            '',                'Capital I, acute accent ц█' ],

   ['ц▌',  206, '316', '\303\216',     'Î', 'Î',   'ц▌',    '^{I}',            '',                'Capital I, circumflex accent ц▌' ],

   ['ц▐',  207, '317', '\303\217',     'Ï', 'Ï',    'ц▐',    '"{I}',            '',                'Capital I, umlaut       ц▐' ],

   ['ц░',  208, '320', '\303\220',     'Ð', 'Ð',     'ц░',    '',                '',                'Capital eth, Icelandic   ' ],

   ['ц▒',  209, '321', '\303\221',     'Ñ', 'Ñ',  'ц▒',    '',                '',                'Capital N, tilde        ц▒' ],

   ['ц▓',  210, '322', '\303\222',     'Ò', 'Ò',  'ц▓',    '`{O}',            '',                'Capital O, grave accent ц▓' ],

-  ['ц⌠',  211, '323', '\303\223',     'Ó', 'Ó',  'ц⌠',    ''{O}',            '',                'Capital O, acute accent ц⌠' ],

+  ['ц⌠',  211, '323', '\303\223',     'Ó', 'Ó',  'ц⌠',    %w{\'{O}},            '',                'Capital O, acute accent ц⌠' ],

   ['ц■',  212, '324', '\303\224',     'Ô', 'Ô',   'ц■',    '^{O}',            '',                'Capital O, circumflex accent ц■' ],

   ['ц∙',  213, '325', '\303\225',     'Õ', 'Õ',  'ц∙',    '~{O}',            '',                'Capital O, tilde        ц∙' ],

   ['ц√',  214, '326', '\303\226',     'Ö', 'Ö',    'ц√',    '"{O}',            '',                'Capital O, umlaut       ц√' ],

@@ -354,7 +354,7 @@ module SiSU_character_encode

   ['ц╙',  234, '352', '\303\252',     'ê', 'ê',   'ц╙',    '\^{e}',           '',                'Small e, circumflex accent   ц╙' ],

   ['ц╚',  235, '353', '\303\253',     'ë', 'ë',    'ц╚',    '\"{e}',           '',                'Small e, umlaut         ц╚' ],

   ['ц╛',  236, '354', '\303\254',     'ì', 'ì',  'ц╛',    '\`{i}',           '',                'Small i, grave accent   ц╛' ],

-  ['ц╜',  237, '355', '\303\255',     'í', 'í',  'ц╜',    '\'{i}',           '',                'Small i, acute accent   ц╜' ],

+  ['ц╜',  237, '355', '\303\255',     'í', 'í',  'ц╜',    %w{\'{i}},           '',                'Small i, acute accent   ц╜' ],

   ['ц╝',  238, '356', '\303\256',     'î', 'î',   'ц╝',    '\^{i}',           '',                'Small i, circumflex accent   ц╝' ],

   ['ц╞',  239, '357', '\303\257',     'ï', 'ï',    'ц╞',    '\"{i}',           '',                'Small i, umlaut         ц╞' ],

   ['ц╟',  240, '360', '\303\260',     'ð', 'ð',     'ц╟',    '',                '',                'Small eth, Icelandic    ц╟' ],

@@ -372,9 +372,7 @@ module SiSU_character_encode

   ['ц╪',  252, '374', '\303\274',     'ü', 'ü',    'ц╪',    '\"{u}',           '',                'Small u, umlaut         ц╪' ],

   ['ц╫',  253, '375', '\303\275',     'ý', 'ý',  'ц╫',    '',                '',                'Small y, acute accent   ц╫' ],

   ['ц╬',  254, '376', '\303\276',     'þ', 'þ',   'ц╬',    '',                '',                'Small thorn, Icelandic  ц╬' ],

-  ['ц©',  255, '377', '\303\277',     'ÿ', 'ÿ',    'ц©',    '',                '',                'Smally y, umlaut        ц©' ],

-  ['Б┬²',     ,    '',         '',    '∝', '∝',    'Б┬²',    '',                '',                'proportional to  U+221D (8733) Б┬²' ],

-  ['Б┬·',     ,    '',         '',    '∞', '∞',   'Б┬·',    '',                '',                'infinity  U+221E (8734) Б┬·' ],

+  ['ц©',  255, '377', '\303\277',     'ÿ', 'ÿ',    'ц©',    '',                '',                'Smally y, umlaut        ц©' ]

 ]

     end

   end

diff --git a/sisu/lib/sisu/v0/sst_to_s_xml_node.rb b/sisu/lib/sisu/v0/sst_to_s_xml_node.rb

index 5c34195..decc417 100644

--- a/sisu/lib/sisu/v0/sst_to_s_xml_node.rb

+++ b/sisu/lib/sisu/v0/sst_to_s_xml_node.rb

@@ -242,7 +242,7 @@ WOK

             @@parent[:node][o.node]=@node[:no][lv-1]

           elsif @node[:no][lv-2] != nil

             @@parent[:node][o.node]=@node[:no][lv-2]

-          elsif @node[:no][lv-3] != nil:

+          elsif @node[:no][lv-3] != nil

             @@parent[:node][o.node]=@node[:no][lv-3]

           else puts 'error'

           end

@@ -259,7 +259,7 @@ WOK

             @@parent[:ocn][o.ocn]=@node[:ocn][lv-1]

           elsif @node[:ocn][lv-2] != nil

             @@parent[:ocn][o.ocn]=@node[:ocn][lv-2]

-          elsif @node[:ocn][lv-3] != nil:

+          elsif @node[:ocn][lv-3] != nil

             @@parent[:ocn][o.ocn]=@node[:ocn][lv-3]

           else puts 'error'

           end

diff --git a/sisu/lib/sisu/v0/wikispeak.rb b/sisu/lib/sisu/v0/wikispeak.rb

index d29487e..ed55db6 100644

--- a/sisu/lib/sisu/v0/wikispeak.rb

+++ b/sisu/lib/sisu/v0/wikispeak.rb

@@ -134,7 +134,7 @@ module SiSU_Wikispeak

           end

         end

         format=@format.dup

-        @lev_para_ocn=if @para =~/.+#{Mx[:id_o]}~\d+;(?:\w|[0-6]:)\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#@dp:#@dp#{#Mx[:id_c]}$/

+        @lev_para_ocn=if @para =~/.+#{Mx[:id_o]}~\d+;(?:\w|[0-6]:)\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#@dp:#@dp#{Mx[:id_c]}$/

           Format::Format_text_object.new(format,@text,@ocn)

         else

           Format::Format_text_object.new(format,@text,"#{Mx[:id_o]}~(\d+);[um]\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#@dp:#@dp#{Mx[:id_c]}")