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frozen_string_literal: true
fileutils.rb
Copyright © 2000-2007 Minero Aoki
This program is free software. You can distribute/modify this program under the same terms of ruby.
module Bundler::FileUtils
Namespace for several file utility methods for copying, moving, removing, etc.
Module Functions
require 'bundler/vendor/fileutils/lib/fileutils' Bundler::FileUtils.cd(dir, options) Bundler::FileUtils.cd(dir, options) {|dir| block } Bundler::FileUtils.pwd() Bundler::FileUtils.mkdir(dir, options) Bundler::FileUtils.mkdir(list, options) Bundler::FileUtils.mkdir_p(dir, options) Bundler::FileUtils.mkdir_p(list, options) Bundler::FileUtils.rmdir(dir, options) Bundler::FileUtils.rmdir(list, options) Bundler::FileUtils.ln(target, link, options) Bundler::FileUtils.ln(targets, dir, options) Bundler::FileUtils.ln_s(target, link, options) Bundler::FileUtils.ln_s(targets, dir, options) Bundler::FileUtils.ln_sf(target, link, options) Bundler::FileUtils.cp(src, dest, options) Bundler::FileUtils.cp(list, dir, options) Bundler::FileUtils.cp_r(src, dest, options) Bundler::FileUtils.cp_r(list, dir, options) Bundler::FileUtils.mv(src, dest, options) Bundler::FileUtils.mv(list, dir, options) Bundler::FileUtils.rm(list, options) Bundler::FileUtils.rm_r(list, options) Bundler::FileUtils.rm_rf(list, options) Bundler::FileUtils.install(src, dest, options) Bundler::FileUtils.chmod(mode, list, options) Bundler::FileUtils.chmod_R(mode, list, options) Bundler::FileUtils.chown(user, group, list, options) Bundler::FileUtils.chown_R(user, group, list, options) Bundler::FileUtils.touch(list, options)
The options parameter is a hash of options, taken from the list :force, :noop, :preserve, and :verbose. :noop means that no changes are made. The other three are obvious. Each method documents the options that it honours.
All methods that have the concept of a “source” file or directory can take either one file or a list of files in that argument. See the method documentation for examples.
There are some `low level’ methods, which do not accept any option:
Bundler::FileUtils.copy_entry(src, dest, preserve = false, dereference = false) Bundler::FileUtils.copy_file(src, dest, preserve = false, dereference = true) Bundler::FileUtils.copy_stream(srcstream, deststream) Bundler::FileUtils.remove_entry(path, force = false) Bundler::FileUtils.remove_entry_secure(path, force = false) Bundler::FileUtils.remove_file(path, force = false) Bundler::FileUtils.compare_file(path_a, path_b) Bundler::FileUtils.compare_stream(stream_a, stream_b) Bundler::FileUtils.uptodate?(file, cmp_list)
module Bundler::FileUtils::Verbose
This module has all methods of Bundler::FileUtils module, but it outputs messages before acting. This equates to passing the :verbose flag to methods in Bundler::FileUtils.
module Bundler::FileUtils::NoWrite
This module has all methods of Bundler::FileUtils module, but never changes files/directories. This equates to passing the :noop flag to methods in Bundler::FileUtils.
module Bundler::FileUtils::DryRun
This module has all methods of Bundler::FileUtils module, but never changes files/directories. This equates to passing the :noop and :verbose flags to methods in Bundler::FileUtils.
Constants
METHODS = singleton_methods() - [:private_module_function, :commands, :options, :have_option?, :options_of, :collect_method]
LOW_METHODS = singleton_methods(false) - collect_method(:noop).map(&:intern)
OPT_TABLE = {}