primarily todo with sisu documentation, changelog reproduced below:

* start documenting sisu using sisu
  * sisu markup source files in
    data/doc/sisu/sisu_markup_samples/sisu_manual/
    /usr/share/doc/sisu/sisu_markup_samples/sisu_manual/
  * default output [sisu -3] in
    data/doc/manuals_generated/sisu_manual/
    /usr/share/doc/manuals_generated/sisu_manual/
    (adds substantially to the size of sisu package!)

* help related edits

* manpage, work on ability to generate manpages, improved

* param, exclude footnote mark count when occurs within code block

* plaintext changes made

* shared_txt, line wrap visited

* file:// link option introduced (in addition to existing https?:// and
  ftp://) a bit arbitrarily, diff here, [double check changes in sysenv and
  hub]

* minor adjustments
  * html url match refinement
  * css added tiny_center

* plaintext
  * endnotes fix
  * footnote adjustment to make more easily distinguishable from substantive
    text
  * flag -a only [flags -A -e -E dropped]
    controlled by modifiers --unix/msdos --footnote/endnote

* defaults, homepage
  * renamed homepage (instead of index) implications for modifying skins,
    which need likewise to have any homepage entry renamed
  * added link to sisu_manual in homepage

* css the css for the default homepage is renamed homepage.css (instead of
  index.css) [consider removing this and relying on html.css]

* ruby version < ruby1.9
  * place stop on installation and working with for now [ruby String.strip
    broken in ruby 1.9.0 (2007-09-10 patchlevel 0) [i486-linux],
    2007-09-18:38/2]
  * debian/control restrict use to ruby > 1.8.4 and ruby < 1.9

* debian
  * debian/control restrict use to ruby > 1.8.4 and ruby < 1.9
  * sisu-doc new sub-package for sisu documentation
    debian/control and sisu-doc.install

1 files changed, 6 insertions, 6 deletions

diff --git a/lib/sisu/v0/texinfo_format.rb b/lib/sisu/v0/texinfo_format.rb
index e4803d87..57bca409 100644
--- a/lib/sisu/v0/texinfo_format.rb
+++ b/lib/sisu/v0/texinfo_format.rb
@@ -330,7 +330,7 @@ WOK
       #if @para !~ /^\s*<:image|\}:image\s/
       #  @para.gsub!(/_/,'\_')
       #end
-      @para.gsub!(/_(http:\/\/)/,'\1')
+      @para.gsub!(/_(https?:\/\/)/,'\1')
       @para.gsub!(/§/i,'\S')
       @para.gsub!(/£/i,'\pounds')
       @para.gsub!(/å/i,'\aa')
@@ -464,7 +464,7 @@ WOK
       width="100"
       width=@para[/<:image.+?width=``(\d+)''.+?>/im,1]
       width=width.to_i*0.4
-      @para.gsub!(/<:image\s+((?:https?|ftp)\S+)\s+(\S+)\s+.+\s+?>/i,
+      @para.gsub!(/<:image\s+((?:https?|file|ftp)\S+)\s+(\S+)\s+.+\s+?>/i,
         "\\href{\\1}{\\includegraphics*[width=#{width}pt]{#{dir.path.image_source_tex}/\\2}}")
       @para.gsub!(/<:image\s+(\S+)\s+.+\s+?>/i,
         "\\includegraphics*[width=#{width}pt]{#{dir.path.image_source_tex}/\\1}")
@@ -478,8 +478,8 @@ WOK
     end
     def http
       # very messy clean up ! - work area, testing
-      z=@para[/\\\{(.+?)\}(?:https?|ftp):\/\//,1] # match operator for z \\ fragile !
-      url=@para[/((?:https?|ftp):\S+)/im,1]
+      z=@para[/\\\{(.+?)\}(?:https?|file|ftp):\/\//,1] # match operator for z \\ fragile !
+      url=@para[/((?:https?|file|ftp):\S+)/im,1]
       if @para =~/\.(png|jpg|gif)/
         image,w,x,y=z.scan(/\S+/)
         image.gsub!(/\\/,'')
@@ -492,11 +492,11 @@ WOK
       end
       if image
         dir=SiSU_Env::Info_env.new(@md.fns)
-        @para.gsub!(/\{\S+\.(png|jpg|gif).+?\}(?:https?|ftp):\/\/\S+/, # fragile match operator\\ fragile !
+        @para.gsub!(/\{\S+\.(png|jpg|gif).+?\}(?:https?|file|ftp):\/\/\S+/, # fragile match operator\\ fragile !
           "\n\\href{#{url}}{\\includegraphics*[width=#{width}pt]{#{dir.path.image_source_tex}/#{image}}}#{caption}")
       else
         link=z[/(.+?)\\/im,1]
-        @para.gsub!(/\{.+?\}(?:https?|ftp):\/\/\S+/,"\n\\noindent\\href{#{url}}{#{link}}")  # fragile match operator\\ fragile !
+        @para.gsub!(/\{.+?\}(?:https?|file|ftp):\/\/\S+/,"\n\\noindent\\href{#{url}}{#{link}}")  # fragile match operator\\ fragile !
       end
     end
   end