making commandline.rb work on my Win32 box

[Ernesto Guisado]

Hi why,

I'm starting to use hobix instead of textpattern. Will post the
txp-to-hobix conversion script once I write it ;-)

Had to make some changes to commandline.rb to make it work on my windows
machine. Basically seemed like some problem with the tempfile handling in
the interactive post code... I think it's the calling "system" on the temp
file that messes something up (I know open {} is supposed to close it...).

I've re-written the function to use the Tempfile class instead which
allows me to insert an explicit/ugly File.close call...

I've attached the diff. I'm using hobix 0.3b on ruby 1.8.2 (2004-12-25)
[i386-mswin32]

Cheers,
Ernesto.

--- D:\apps\ruby\lib\ruby\site_ruby\1.8\hobix\commandline.old.rb        
2005-07-06 10:25:34.000000000 +-0100
+++ D:\apps\ruby\lib\ruby\site_ruby\1.8\hobix\commandline.rb    2005-07-05 
16:31:31.000000000 +-0100
@@ -11,12 +11,13 @@
 # See COPYING for details.
 #
 #--
 # $Id: commandline.rb,v 1.10 2005/01/18 20:10:20 why Exp $
 #++
 require 'hobix'
+require "tempfile" 
 
 module Hobix
 module CommandLine
     ##
     ## Locate RC
     ##
@@ -359,28 +360,30 @@
             create_weblog( blogname, blogpath )
         end
         puts "To create more weblogs later, use: hobix create #{ 
create_weblog_args.join( ' ' ) }"
         puts
     end
 
+
     def aorta( obj )
         if @config['use editor']
-            tempfile = 
File.join(ENV['TMPDIR']||ENV['TMP']||ENV['TEMP']||'/tmp',"%10.6f.hobix" % 
Time.now())
-            File.open( tempfile, 'w' ) { |f| f << obj.to_yaml }
-            created = File.mtime( tempfile )
-            system( "#{ ENV['EDITOR'] || 'vi' } #{ tempfile }" )
-            return nil unless File.exists?( tempfile )
+            tempfile = Tempfile.new("hobix")
+            tempfile << obj.to_yaml
+            created = File.mtime( tempfile.path )
+           tempfile.close
+            system( "#{ ENV['EDITOR'] || 'vi' } #{ tempfile.path }" )
+            return nil unless File.exists?( tempfile.path )
 
-            if created < File.mtime( tempfile )
-                obj = YAML::load( File.open( tempfile ) )
+            if created < File.mtime( tempfile.path )
+               tempfile.open 
+                obj = YAML::load( tempfile )
             else
                 puts "** Edit aborted"
                 obj = nil
             end
-            File.delete( tempfile )
-        else
+         else
             require 'hobix/util/objedit'
             obj = Hobix::Util::ObjEdit( obj )
         end
         obj
     end
 
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