diff options
Diffstat (limited to 'ruby_1_8_6/sample/drb/dbiff.rb')
| -rw-r--r-- | ruby_1_8_6/sample/drb/dbiff.rb | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/ruby_1_8_6/sample/drb/dbiff.rb b/ruby_1_8_6/sample/drb/dbiff.rb deleted file mode 100644 index 8faef50b07..0000000000 --- a/ruby_1_8_6/sample/drb/dbiff.rb +++ /dev/null @@ -1,51 +0,0 @@ -# -# dbiff.rb - distributed cdbiff (server) -# * original: cdbiff by Satoru Takabayashi <http://namazu.org/~satoru/cdbiff> - -require 'drb/drb' -require 'drb/eq' -require 'drb/observer' - -class Biff - include DRb::DRbObservable - - def initialize(filename, interval) - super() - @filename = filename - @interval = interval - end - - def run - last = Time.now - while true - begin - sleep(@interval) - current = File::mtime(@filename) - if current > last - changed - begin - notify_observers(@filename, current) - rescue Error - end - last = current - end - rescue - next - end - end - end -end - -def main - filename = "/var/mail/#{ENV['USER']}" - interval = 15 - uri = 'druby://:19903' - - biff = Biff.new(filename, interval) - - DRb.start_service(uri, biff) - biff.run -end - -main - |