56 lines
900 B
Ruby
56 lines
900 B
Ruby
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#!/usr/bin/env ruby
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# encoding: ASCII-8BIT
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require "../yenc.rb"
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require 'getoptlong'
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require 'fileutils'
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def usage
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puts <<EOT
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Usage: #{$0.sub(/.*\//, "")} [options] <file>
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-h, --help show this message
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-o <outfile> output file
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EOT
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exit
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end
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def cmdline
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options = Hash.new
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begin
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opts = GetoptLong.new(
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[ "-h", "--help", GetoptLong::NO_ARGUMENT ],
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[ "-o", GetoptLong::REQUIRED_ARGUMENT ]
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)
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opts.quiet=true
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opts.each do |opt, arg|
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options[opt] = arg
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end
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rescue
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print "#{$!}\n"
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usage
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end
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if options["-h"]
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usage
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end
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return options
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end
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options = cmdline
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file = ARGV[0]
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filehandle = File.open(file, "r")
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tmpfile = Tempfile.new("ynctmp")
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tmpfile.sync=true
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mode, filename, body = YEnc.ydecode(filehandle, tmpfile)
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puts "Mode: #{mode}"
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puts "Filename: #{filename}"
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if !options["-o"].nil?
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FileUtils.mv(tmpfile, options["-o"])
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end
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filehandle.close
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tmpfile.close
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