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Ruby Development
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412: f = File.open(@path, File::CREAT|File::TRUNC|File::RDWR, 0600)
413: f.flock File::LOCK_EX

  • finalizer
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— session.rb.orig 2007-02-13 08:01:19.000000000 +0900
+++ session.rb 2007-11-15 07:49:17.000000000 +0900
@@ -391,8 +391,9 @@
unless @hash
@hash = {}
begin

  •        lockf = File.open(@path+".lock", "r")

  •        lockf.flock File::LOCK_SH
 f = File.open(@path, 'r')

  •  f.flock File::LOCK_SH
 for line in f
   line.chomp!
   k, v = line.split('=',2)

@@ -400,6 +401,7 @@
end
ensure
f.close unless f.nil?

  •        lockf.close if lockf
     end
    end
    @hash
    @@ -409,13 +411,17 @@
    def update
    return unless @hash
    begin
  • f = File.open(@path, File::CREAT|File::TRUNC|File::RDWR, 0600)
  • f.flock File::LOCK_EX
  •      lockf = File.open(@path+".lock", File::CREAT|File::RDWR,
  • lockf.flock File::LOCK_EX
  •      f = File.open(@path+".new",

File::CREAT|File::TRUNC|File::WRONLY, 0600)
for k,v in @hash
f.printf “%s=%s\n”, CGI::escape(k), CGI::escape(String(v))
end

  •      f.close

  •      File.rename @path+".new", @path
   ensure

  •      f.close unless f.nil?

  •      f.close if f and !f.closed?

  •      lockf.close if lockf
   end
 end

@@ -426,6 +432,8 @@

   # Close and delete the session's FileStore file.
   def delete

  •    File::unlink @path+".lock" rescue nil

  •    File::unlink @path+".new" rescue nil
   File::unlink @path
 rescue Errno::ENOENT
 end