30 lines
626 B
Text
30 lines
626 B
Text
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func traverse(Block callback, Dir dir) {
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dir.open(\var dir_h) || return nil
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for entry in (dir_h.entries) {
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if (entry.kind_of(Dir)) {
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traverse(callback, entry)
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} else {
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callback(entry)
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}
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}
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}
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var dir = (ARGV ? Dir(ARGV[0]) : Dir.cwd)
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var group = Hash()
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var files_num = 0
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var total_size = 0
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traverse({ |file|
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group{file.size+1 -> log10.round} := 0 += 1
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total_size += file.size
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files_num += 1
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}, dir)
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for k,v in (group.sort_by { |k,_| Num(k) }) {
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say "log10(size) ~~ #{k} -> #{v} files"
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}
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say "Total: #{total_size} bytes in #{files_num} files"
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