79 lines
1.8 KiB
Ruby
79 lines
1.8 KiB
Ruby
#!/usr/bin/ruby -w
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require 'getoptlong'
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def help
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puts "Usage: #{$0} [options]"
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puts "\t-h --help\t\tthis help."
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puts "\t-f --file\t\toutput file."
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puts "\t-n --num\t\tcharset: 0123456789"
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puts "\t-a --alpha\t\tcharset: abcdefghijklmnopqrstuvwxyz"
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puts "\t-A --alphamaj\t\tcharset: ABCDEFGHIJKLMNOPQRSTUVWXYZ"
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puts "\t-l --alphanum\t\tcharset: alpha + num"
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puts "\t-l --alphanummaj\tcharset: alpha + alphamaj + num"
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puts "\t-s --all\t\tcharset: alpha + alphamaj + num + !@#$+=.*"
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puts "\t-c --custom"
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puts "\nExample:\n"
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puts "#{$0} -f stats -s"
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puts "#{$0} -f stats -c \"0123abc+=\""
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exit
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end
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ch_alpha = 'abcdefghijklmnopqrstuvwxyz'
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ch_num = '0123456789'
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ch_sp = '!@#$+=.*'
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opts = GetoptLong.new(
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[ '--help', '-h', GetoptLong::NO_ARGUMENT ],
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[ '--file', '-f', GetoptLong::OPTIONAL_ARGUMENT],
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[ '--all', '-s', GetoptLong::NO_ARGUMENT],
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[ '--num', '-n', GetoptLong::NO_ARGUMENT],
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[ '--alpha', '-a', GetoptLong::NO_ARGUMENT ],
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[ '--alphamaj', '-A', GetoptLong::NO_ARGUMENT ],
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[ '--alphanum', '-l', GetoptLong::NO_ARGUMENT ],
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[ '--alphanummaj', '-L', GetoptLong::NO_ARGUMENT ],
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[ '--custom', '-c', GetoptLong::OPTIONAL_ARGUMENT ]
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)
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charset = nil
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filename = "stats_out"
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opts.each do |opt, arg|
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case opt
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when '--help'
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help
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when '--file'
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filename = arg
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when '--num'
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charset = ch_num
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when '--alpha'
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charset = ch_alpha
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when '--alphamaj'
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charset = ch_alpha.capitalize
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when '--alphanum'
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charset = ch_alpha + ch_num
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when '--alphanummaj'
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charset = ch_alpha.capitalize + ch_num
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when '--all'
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charset = ch_alpha + ch_alpha.capitalize + ch_num + ch_sp
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when '--custom'
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charset = arg
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end
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end
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if charset == nil
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help
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end
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fstat = File.open(filename, "w")
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charset.each_byte do |c|
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fstat.write("1=proba1[#{c.to_s}]\n")
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charset.each_byte do |tmp|
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fstat.write("1=proba2[#{c.to_s}*256+#{tmp.to_s}]\n")
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end
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end
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fstat.close
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