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https://github.com/badvision/lawless-legends.git
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42 lines
1.2 KiB
Ruby
42 lines
1.2 KiB
Ruby
#!/usr/bin/env ruby
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# Copyright (C) 2015 The 8-Bit Bunch. Licensed under the Apache License, Version 1.1
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# (the "License"); you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at <http://www.apache.org/licenses/LICENSE-1.1>.
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# Unless required by applicable law or agreed to in writing, software distributed under
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# the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
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# ANY KIND, either express or implied. See the License for the specific language
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# governing permissions and limitations under the License.
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require 'optparse'
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# Parse the command-line
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options = {}
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optparse = OptionParser.new do |opts|
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opts.banner = "Usage: #{$0} [inFile] [outFile]"
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end
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optparse.parse!
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if ARGV.length != 2 then
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puts optparse
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exit 1
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end
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inFileName, outFileName = ARGV
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File.open(inFileName, "r") do |inFile|
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File.open(outFileName, "w") do |outFile|
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until inFile.eof?
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b = inFile.read(1).unpack("C")[0]
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if b == 0xA0 then
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outFile.print "\t"
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next
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end
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b &= 0x7f
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if b == 13 then
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outFile.print "\n"
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next
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end
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outFile.print b.chr
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end
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end
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end
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