Gecko [ naturenectar.co.uk ]

Name	Size	Permission	Date
benchmark	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
bigdecimal	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
cgi	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
csv	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
did_you_mean	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
digest	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
drb	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
erb	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
error_highlight	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
fiddle	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
forwardable	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
io	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
json	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
logger	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
net	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
objspace	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
open3	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
openssl	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
optparse	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
psych	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
racc	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
random	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
reline	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
rinda	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
ripper	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
set	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
syslog	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
unicode_normalize	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
uri	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
vendor_ruby	[ DIR ]	drwxr-xr-x	2025-04-28 17:55
yaml	[ DIR ]	drwxr-xr-x	2025-08-15 19:34
English.rb	6.11 KB	-rw-r--r--	2025-04-28 17:55
abbrev.rb	3.45 KB	-rw-r--r--	2025-04-28 17:55
base64.rb	3.35 KB	-rw-r--r--	2025-04-28 17:55
benchmark.rb	18.4 KB	-rw-r--r--	2025-04-28 17:55
bigdecimal.rb	24 B	-rw-r--r--	2025-04-28 17:55
cgi.rb	9.83 KB	-rw-r--r--	2025-04-28 17:55
coverage.rb	368 B	-rw-r--r--	2025-04-28 17:55
csv.rb	92.41 KB	-rw-r--r--	2025-04-28 17:55
date.rb	1.1 KB	-rw-r--r--	2025-04-28 17:55
delegate.rb	11.68 KB	-rw-r--r--	2025-04-28 17:55
did_you_mean.rb	5.31 KB	-rw-r--r--	2025-04-28 17:55
digest.rb	3.3 KB	-rw-r--r--	2025-04-28 17:55
drb.rb	50 B	-rw-r--r--	2025-04-28 17:55
erb.rb	28.74 KB	-rw-r--r--	2025-04-28 17:55
error_highlight.rb	84 B	-rw-r--r--	2025-04-28 17:55
expect.rb	2.17 KB	-rw-r--r--	2025-04-28 17:55
fiddle.rb	2.11 KB	-rw-r--r--	2025-04-28 17:55
fileutils.rb	47.74 KB	-rw-r--r--	2025-04-28 17:55
find.rb	2.5 KB	-rw-r--r--	2025-04-28 17:55
forwardable.rb	8.98 KB	-rw-r--r--	2025-04-28 17:55
getoptlong.rb	15.46 KB	-rw-r--r--	2025-04-28 17:55
ipaddr.rb	20.58 KB	-rw-r--r--	2025-04-28 17:55
json.rb	19.29 KB	-rw-r--r--	2025-04-28 17:55
kconv.rb	5.72 KB	-rw-r--r--	2025-04-28 17:55
logger.rb	16.54 KB	-rw-r--r--	2025-04-28 17:55
mkmf.rb	88.12 KB	-rw-r--r--	2025-04-28 17:55
monitor.rb	6.76 KB	-rw-r--r--	2025-04-28 17:55
mutex_m.rb	2.33 KB	-rw-r--r--	2025-04-28 17:55
objspace.rb	2.66 KB	-rw-r--r--	2025-04-28 17:55
observer.rb	6.38 KB	-rw-r--r--	2025-04-28 17:55
open-uri.rb	24.88 KB	-rw-r--r--	2025-04-28 17:55
open3.rb	22.11 KB	-rw-r--r--	2025-04-28 17:55
openssl.rb	1.03 KB	-rw-r--r--	2025-04-28 17:55
optionparser.rb	59 B	-rw-r--r--	2025-04-28 17:55
optparse.rb	58.82 KB	-rw-r--r--	2025-04-28 17:55
ostruct.rb	13.78 KB	-rw-r--r--	2025-04-28 17:55
pathname.rb	16.47 KB	-rw-r--r--	2025-04-28 17:55
pp.rb	16.69 KB	-rw-r--r--	2025-04-28 17:55
prettyprint.rb	15.9 KB	-rw-r--r--	2025-04-28 17:55
pstore.rb	14.73 KB	-rw-r--r--	2025-04-28 17:55
psych.rb	24.61 KB	-rw-r--r--	2025-04-28 17:55
racc.rb	137 B	-rw-r--r--	2025-04-28 17:55
readline.rb	189 B	-rw-r--r--	2025-04-28 17:55
reline.rb	17.67 KB	-rw-r--r--	2025-04-28 17:55
resolv-replace.rb	1.76 KB	-rw-r--r--	2025-04-28 17:55
resolv.rb	74.18 KB	-rw-r--r--	2025-04-28 17:55
ripper.rb	2.44 KB	-rw-r--r--	2025-04-28 17:55
securerandom.rb	2.06 KB	-rw-r--r--	2025-04-28 17:55
set.rb	25.43 KB	-rw-r--r--	2025-04-28 17:55
shellwords.rb	7.09 KB	-rw-r--r--	2025-04-28 17:55
singleton.rb	4.08 KB	-rw-r--r--	2025-04-28 17:55
socket.rb	43.65 KB	-rw-r--r--	2025-04-28 17:55
tempfile.rb	12.43 KB	-rw-r--r--	2025-04-28 17:55
time.rb	23.72 KB	-rw-r--r--	2025-04-28 17:55
timeout.rb	4.07 KB	-rw-r--r--	2025-04-28 17:55
tmpdir.rb	4.44 KB	-rw-r--r--	2025-04-28 17:55
tsort.rb	14.3 KB	-rw-r--r--	2025-04-28 17:55
un.rb	11.06 KB	-rw-r--r--	2025-04-28 17:55
uri.rb	3.06 KB	-rw-r--r--	2025-04-28 17:55
weakref.rb	1.46 KB	-rw-r--r--	2025-04-28 17:55
yaml.rb	1.8 KB	-rw-r--r--	2025-04-28 17:55

Rename

# frozen_string_literal: true
#
# 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).start_with?('.')
#         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, ignore_error: true) # :yield: path
    block_given? or return enum_for(__method__, *paths, ignore_error: ignore_error)

fs_encoding = Encoding.find("filesystem")

paths.collect!{|d| raise Errno::ENOENT, d unless File.exist?(d); d.dup}.each do |path|
      path = path.to_path if path.respond_to? :to_path
      enc = path.encoding == Encoding::US_ASCII ? fs_encoding : path.encoding
      ps = [path]
      while file = ps.shift
        catch(:prune) do
          yield file.dup
          begin
            s = File.lstat(file)
          rescue Errno::ENOENT, Errno::EACCES, Errno::ENOTDIR, Errno::ELOOP, Errno::ENAMETOOLONG, Errno::EINVAL
            raise unless ignore_error
            next
          end
          if s.directory? then
            begin
              fs = Dir.children(file, encoding: enc)
            rescue Errno::ENOENT, Errno::EACCES, Errno::ENOTDIR, Errno::ELOOP, Errno::ENAMETOOLONG, Errno::EINVAL
              raise unless ignore_error
              next
            end
            fs.sort!
            fs.reverse_each {|f|
              f = File.join(file, f)
              ps.unshift f
            }
          end
        end
      end
    end
    nil
  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