maildir.rb in sup-0.10

- old
+ new

@@ -57,11 +57,11 @@
         sleep 2 if File.stat(tmp_path)
 
         File.stat(tmp_path)
       rescue Errno::ENOENT #this is what we want.
         begin
-          File.open(tmp_path, 'w') do |f|
+          File.open(tmp_path, 'wb') do |f|
             yield f #provide a writable interface for the caller
             f.fsync
           end
 
           File.link tmp_path, new_path
@@ -185,10 +185,12 @@
   def mark_passed msg; maildir_mark_file msg, "P" unless passed? msg; end
   def mark_replied msg; maildir_mark_file msg, "R" unless replied? msg; end
   def mark_seen msg; maildir_mark_file msg, "S" unless seen? msg; end
   def mark_trashed msg; maildir_mark_file msg, "T" unless trashed? msg; end
 
+  def filename_for_id id; @ids_to_fns[id] end
+
 private
 
   def make_id fn
     #doing this means 1 syscall instead of 2 (File.mtime, File.size).
     #makes a noticeable difference on nfs.
@@ -203,10 +205,10 @@
   end
 
   def with_file_for id
     fn = @ids_to_fns[id] or raise OutOfSyncSourceError, "No such id: #{id.inspect}."
     begin
-      File.open(fn) { |f| yield f }
+      File.open(fn, 'rb') { |f| yield f }
     rescue SystemCallError, IOError => e
       raise FatalSourceError, "Problem reading file for id #{id.inspect}: #{fn.inspect}: #{e.message}."
     end
   end
 