Mercurial > ec-dotfiles
diff bin/cek.rb @ 124:5bafb912837e
Massive addition of old scripts collection.
| author | Edho Prima Arief <edho@myconan.net> |
|---|---|
| date | Wed, 26 Oct 2011 15:22:00 +0700 |
| parents | 94ee419ad047 |
| children | 72c299437fde |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/bin/cek.rb Wed Oct 26 15:22:00 2011 +0700 @@ -0,0 +1,14 @@ +#!/usr/bin/env ruby +require 'zlib' + +block = 1048576 +ARGV.each do |filename| + crc = 0 + file = File.open(filename, 'rb') + currentbyte = 0 + while (line = file.read(block)) do + crc = Zlib.crc32(line,crc) + end + file.close + printf("%s %08X\n", filename, crc.to_s) +end