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  • webrick/httpservlet/cgi_runner.rb

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sysread(io, size) click to toggle source

cgi_runner.rb – CGI launcher.

Author: IPR – Internet Programming with Ruby – writers Copyright © 2000 TAKAHASHI Masayoshi, GOTOU YUUZOU Copyright © 2002 Internet Programming with Ruby writers. All rights reserved.

$IPR: cgi_runner.rb,v 1.9 2002/09/25 11:33:15 gotoyuzo Exp $

 
               # File webrick/httpservlet/cgi_runner.rb, line 11
def sysread(io, size)
  buf = ""
  while size > 0
    tmp = io.sysread(size)
    buf << tmp
    size -= tmp.bytesize
  end
  return buf
end