GIF87a;
# # find.rb: the Find module for processing all files under a given directory. # # # The +Find+ module supports the top-down traversal of a set of file paths. # # For example, to total the size of all files under your home directory, # ignoring anything in a "dot" directory (e.g. $HOME/.ssh): # # require 'find' # # total_size = 0 # # Find.find(ENV["HOME"]) do |path| # if FileTest.directory?(path) # if File.basename(path)[0] == ?. # Find.prune # Don't look any further into this directory. # else # next # end # else # total_size += FileTest.size(path) # end # end # module Find # # Calls the associated block with the name of every file and directory listed # as arguments, then recursively on their subdirectories, and so on. # # Returns an enumerator if no block is given. # # See the +Find+ module documentation for an example. # def find(*paths) # :yield: path block_given? or return enum_for(__method__, *paths) paths.collect!{|d| raise Errno::ENOENT unless File.exist?(d); d.dup} while file = paths.shift catch(:prune) do yield file.dup.taint begin s = File.lstat(file) rescue Errno::ENOENT, Errno::EACCES, Errno::ENOTDIR, Errno::ELOOP, Errno::ENAMETOOLONG next end if s.directory? then begin fs = Dir.entries(file) rescue Errno::ENOENT, Errno::EACCES, Errno::ENOTDIR, Errno::ELOOP, Errno::ENAMETOOLONG next end fs.sort! fs.reverse_each {|f| next if f == "." or f == ".." f = File.join(file, f) paths.unshift f.untaint } end end end end # # Skips the current file or directory, restarting the loop with the next # entry. If the current file is a directory, that directory will not be # recursively entered. Meaningful only within the block associated with # Find::find. # # See the +Find+ module documentation for an example. # def prune throw :prune end module_function :find, :prune end
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bigdecimal | Folder | 0755 |
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cgi | Folder | 0755 |
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date | Folder | 0755 |
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digest | Folder | 0755 |
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dl | Folder | 0755 |
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drb | Folder | 0755 |
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fiddle | Folder | 0755 |
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io | Folder | 0755 |
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irb | Folder | 0755 |
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json | Folder | 0755 |
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matrix | Folder | 0755 |
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net | Folder | 0755 |
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openssl | Folder | 0755 |
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optparse | Folder | 0755 |
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psych | Folder | 0755 |
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racc | Folder | 0755 |
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rbconfig | Folder | 0755 |
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rexml | Folder | 0755 |
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rinda | Folder | 0755 |
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ripper | Folder | 0755 |
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rss | Folder | 0755 |
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shell | Folder | 0755 |
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syslog | Folder | 0755 |
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test | Folder | 0755 |
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uri | Folder | 0755 |
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vendor_ruby | Folder | 0755 |
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webrick | Folder | 0755 |
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xmlrpc | Folder | 0755 |
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yaml | Folder | 0755 |
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English.rb | File | 6.44 KB | 0644 |
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abbrev.rb | File | 3.31 KB | 0644 |
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base64.rb | File | 2.63 KB | 0644 |
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benchmark.rb | File | 17.94 KB | 0644 |
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cgi.rb | File | 9.39 KB | 0644 |
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cmath.rb | File | 7.22 KB | 0644 |
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complex.rb | File | 380 B | 0644 |
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csv.rb | File | 81.32 KB | 0644 |
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date.rb | File | 946 B | 0644 |
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debug.rb | File | 28.9 KB | 0644 |
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delegate.rb | File | 9.78 KB | 0644 |
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digest.rb | File | 2.24 KB | 0644 |
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dl.rb | File | 280 B | 0644 |
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drb.rb | File | 19 B | 0644 |
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e2mmap.rb | File | 3.8 KB | 0644 |
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erb.rb | File | 26.08 KB | 0644 |
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expect.rb | File | 2.14 KB | 0644 |
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fiddle.rb | File | 1.25 KB | 0644 |
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fileutils.rb | File | 46.35 KB | 0644 |
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find.rb | File | 2.08 KB | 0644 |
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forwardable.rb | File | 7.56 KB | 0644 |
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getoptlong.rb | File | 15.38 KB | 0644 |
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gserver.rb | File | 8.86 KB | 0644 |
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ipaddr.rb | File | 26.17 KB | 0644 |
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irb.rb | File | 20.03 KB | 0644 |
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json.rb | File | 1.74 KB | 0644 |
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kconv.rb | File | 5.74 KB | 0644 |
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logger.rb | File | 20.96 KB | 0644 |
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mathn.rb | File | 6.52 KB | 0644 |
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matrix.rb | File | 45.02 KB | 0644 |
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mkmf.rb | File | 78.13 KB | 0644 |
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monitor.rb | File | 6.93 KB | 0644 |
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mutex_m.rb | File | 2 KB | 0644 |
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observer.rb | File | 5.71 KB | 0644 |
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open-uri.rb | File | 23.66 KB | 0644 |
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open3.rb | File | 21.17 KB | 0644 |
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openssl.rb | File | 528 B | 0644 |
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optparse.rb | File | 51.27 KB | 0644 |
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ostruct.rb | File | 7.64 KB | 0644 |
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pathname.rb | File | 15.3 KB | 0644 |
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pp.rb | File | 13.14 KB | 0644 |
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prettyprint.rb | File | 9.63 KB | 0644 |
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prime.rb | File | 13.98 KB | 0644 |
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profile.rb | File | 205 B | 0644 |
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profiler.rb | File | 4.29 KB | 0644 |
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pstore.rb | File | 14.85 KB | 0644 |
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psych.rb | File | 11.45 KB | 0644 |
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rational.rb | File | 308 B | 0644 |
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resolv-replace.rb | File | 1.73 KB | 0644 |
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resolv.rb | File | 61.46 KB | 0644 |
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ripper.rb | File | 2.53 KB | 0644 |
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rss.rb | File | 2.84 KB | 0644 |
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scanf.rb | File | 23.52 KB | 0644 |
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securerandom.rb | File | 8.56 KB | 0644 |
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set.rb | File | 17.32 KB | 0644 |
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shell.rb | File | 10.3 KB | 0644 |
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shellwords.rb | File | 5.94 KB | 0644 |
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singleton.rb | File | 4.02 KB | 0644 |
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socket.rb | File | 25.76 KB | 0644 |
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sync.rb | File | 7.26 KB | 0644 |
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tempfile.rb | File | 10.15 KB | 0644 |
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thread.rb | File | 6.94 KB | 0644 |
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thwait.rb | File | 3.38 KB | 0644 |
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time.rb | File | 21.09 KB | 0644 |
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timeout.rb | File | 3.16 KB | 0644 |
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tmpdir.rb | File | 4.29 KB | 0644 |
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tracer.rb | File | 6.54 KB | 0644 |
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tsort.rb | File | 6.79 KB | 0644 |
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un.rb | File | 8.34 KB | 0644 |
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uri.rb | File | 3.07 KB | 0644 |
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weakref.rb | File | 3.23 KB | 0644 |
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webrick.rb | File | 6.7 KB | 0644 |
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xmlrpc.rb | File | 8.49 KB | 0644 |
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yaml.rb | File | 2.3 KB | 0644 |
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