mirror of
https://review.haiku-os.org/haiku
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39 lines
1.1 KiB
Ruby
39 lines
1.1 KiB
Ruby
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#!/bin/env ruby
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#
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# Source Code License Guesser.
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# Copyright, 2017 Alexander von Gluck IV. All Rights Reserved
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# Released under the terms of the MIT license.
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#
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# Give a file, and I guess the license.
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#
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# Example Usage:
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#
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# haiku $ find src -name "*.cpp" -exec ./3rdparty/kallisti5/licenseReport.rb {} \;
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#
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@file = ARGV.first
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@licenses = [
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{"MIT" => ["MIT License", "MIT Licence", "Haiku License", "X11 license"]},
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{"BSD" => ["express or implied warranties", "provided by the author ``AS IS''", "the software is provided \"AS IS\"", "BSD license", "provided by the author \"as is\""]},
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{"BeOS Sample Code" => ["be sample code license"]},
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{"GPL" => ["terms of the GNU General Public License", "GNU L-GPL license", "GPL license"]},
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]
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def check_license(filename)
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license = "unknown"
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lines = File.foreach(filename).first(30).join("\n")
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return "empty file" if lines == nil
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@licenses.each do |entry|
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entry.values.first.each do |pattern|
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if lines.downcase.include?(pattern.downcase)
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license = entry.keys.first
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break
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end
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end
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break if license != "unknown"
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end
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license
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end
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puts "#{@file}: #{check_license(@file)}"
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