зеркало из https://github.com/github/ruby.git
* lib/fileutils.rb: use hashes to pass options.
* lib/fileutils.rb: new option mkdir(:mode), mkdir_p(:mode). * instruby.rb: follow fileutils.rb feature change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3741 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
aamine
Родитель
fa0108a9a3
Коммит
f701792f6f
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@ -1,3 +1,11 @@
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Fri May 2 15:10:41 2003 Minero Aoki <aamine@loveruby.net>
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* lib/fileutils.rb: use hashes to pass options.
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* lib/fileutils.rb: new option mkdir(:mode), mkdir_p(:mode).
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* instruby.rb: follow fileutils.rb feature change.
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Thu May 1 08:24:00 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
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* regex.c (re_match_exec): $ _always_ matches at the end of string.
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34
instruby.rb
34
instruby.rb
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@ -9,7 +9,7 @@ require 'shellwords'
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require 'getopts'
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require 'tempfile'
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File.umask(0022)
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File.umask(0)
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def parse_args()
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getopts('n', 'dest-dir:',
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@ -55,7 +55,7 @@ include FileUtils::NoWrite if $dryrun
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@fileutils_label = ''
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alias makelink ln_sf
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class << self
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body = proc {|*args|super(*args<<:verbose)}
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body = proc {|*args|super(*fu_update_option(args,:verbose=>true))}
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for func in [:install, :makelink]
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define_method(func, body)
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end
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@ -69,7 +69,7 @@ def makedirs(dirs)
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File.directory?(dir)
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end
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end
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super(dirs, :verbose) unless dirs.empty?
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super(dirs, :mode => 0755, :verbose => true) unless dirs.empty?
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end
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exeext = CONFIG["EXEEXT"]
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@ -95,18 +95,18 @@ makedirs [bindir, libdir, rubylibdir, archlibdir, sitelibdir, sitearchlibdir]
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ruby_bin = File.join(bindir, ruby_install_name)
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install ruby_install_name+exeext, ruby_bin+exeext, 0755
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install ruby_install_name+exeext, ruby_bin+exeext, :mode => 0755
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if rubyw_install_name and !rubyw_install_name.empty?
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install rubyw_install_name+exeext, bindir, 0755
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install rubyw_install_name+exeext, bindir, :mode => 0755
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end
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install dll, bindir, 0755 if enable_shared and dll != lib
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install lib, libdir, 0555 unless lib == arc
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install arc, libdir, 0644
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install "config.h", archlibdir, 0644
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install "rbconfig.rb", archlibdir, 0644
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install dll, bindir, :mode => 0755 if enable_shared and dll != lib
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install lib, libdir, :mode => 0555 unless lib == arc
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install arc, libdir, :mode => 0644
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install "config.h", archlibdir, :mode => 0644
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install "rbconfig.rb", archlibdir, :mode => 0644
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if CONFIG["ARCHFILE"]
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for file in CONFIG["ARCHFILE"].split
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install file, archlibdir, 0644
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install file, archlibdir, :mode => 0644
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end
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end
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@ -126,7 +126,7 @@ for src in Dir["bin/*"]
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name = ruby_install_name.sub(/ruby/, File.basename(src))
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dest = File.join(bindir, name)
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install src, dest, 0755
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install src, dest, :mode => 0755
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next if $dryrun
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@ -166,16 +166,16 @@ end
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Dir.glob("lib/**/*{.rb,help-message}") do |f|
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dir = File.dirname(f).sub!(/\Alib/, rubylibdir) || rubylibdir
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makedirs dir
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install f, dir, 0644
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install f, dir, :mode => 0644
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end
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Dir.glob("*.h") do |f|
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install f, archlibdir, 0644
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install f, archlibdir, :mode => 0644
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end
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if RUBY_PLATFORM =~ /mswin32|mingw|bccwin32/
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makedirs File.join(archlibdir, "win32")
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install "win32/win32.h", File.join(archlibdir, "win32"), 0644
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install "win32/win32.h", File.join(archlibdir, "win32"), :mode => 0644
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end
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Dir.glob("*.[1-9]") do |mdoc|
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@ -187,7 +187,7 @@ Dir.glob("*.[1-9]") do |mdoc|
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makedirs destdir
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if $mantype == "doc"
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install mdoc, destfile, 0644
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install mdoc, destfile, :mode => 0644
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else
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require 'mdoc2man.rb'
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@ -199,7 +199,7 @@ Dir.glob("*.[1-9]") do |mdoc|
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w.close
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install w.path, destfile, 0644
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install w.path, destfile, :mode => 0644
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end
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end
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359
lib/fileutils.rb
359
lib/fileutils.rb
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@ -1,7 +1,7 @@
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#
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# = fileutils.rb
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#
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# Copyright (c) 2000-2002 Minero Aoki <aamine@loveruby.net>
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# Copyright (c) 2000-2003 Minero Aoki <aamine@loveruby.net>
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#
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# This program is free software.
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# You can distribute/modify this program under the same terms of ruby.
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@ -12,31 +12,31 @@
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#
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# === Module Functions
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#
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# cd( dir, *options )
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# cd( dir, *options ) {|dir| .... }
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# cd( dir, options )
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# cd( dir, options ) {|dir| .... }
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# pwd()
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# mkdir( dir, *options )
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# mkdir_p( dir, *options )
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# rmdir( dir, *options )
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# ln( old, new, *options )
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# ln( list, destdir, *options )
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# ln_s( old, new, *options )
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# ln_s( list, destdir, *options )
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# ln_sf( src, dest, *options )
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# cp( src, dest, *options )
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# cp( list, dir, *options )
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# cp_r( src, dest, *options )
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# cp_r( list, dir, *options )
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# mv( src, dest, *options )
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# mv( list, dir, *options )
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# rm( list, *options )
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# rm_r( list, *options )
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# rm_rf( list, *options )
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# install( src, dest, mode = <src's>, *options )
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# chmod( mode, list, *options )
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# touch( list, *options )
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# mkdir( dir, options )
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# mkdir_p( dir, options )
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# rmdir( dir, options )
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# ln( old, new, options )
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# ln( list, destdir, options )
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# ln_s( old, new, options )
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# ln_s( list, destdir, options )
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# ln_sf( src, dest, options )
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# cp( src, dest, options )
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# cp( list, dir, options )
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# cp_r( src, dest, options )
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# cp_r( list, dir, options )
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# mv( src, dest, options )
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# mv( list, dir, options )
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# rm( list, options )
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# rm_r( list, options )
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# rm_rf( list, options )
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# install( src, dest, mode = <src's>, options )
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# chmod( mode, list, options )
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# touch( list, options )
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#
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# The <tt>*options</tt> parameter is a list of 0-3 options, taken from the list
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# The <tt>options</tt> parameter is a hash of options, taken from the list
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# +:force+, +:noop+, +:preserve+, and +:verbose+. +:noop+ means that no changes
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# are made. The other two are obvious. Each method documents the options that
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# it honours.
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@ -90,13 +90,13 @@ module FileUtils
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# If this method is called with block, resumes to the old
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# working directory after the block execution finished.
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#
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# FileUtils.cd '/', :verbose # chdir and report it
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# FileUtils.cd('/', :verbose => true) # chdir and report it
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#
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def cd( dir, *options, &block ) # :yield: dir
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noop, verbose, = fu_parseargs(options, :noop, :verbose)
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fu_output_message "cd #{dir}" if verbose
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Dir.chdir(dir, &block) unless noop
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fu_output_message 'cd -' if verbose and block
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def cd( dir, options = {}, &block ) # :yield: dir
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fu_check_options options, :noop, :verbose
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fu_output_message "cd #{dir}" if options[:verbose]
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Dir.chdir(dir, &block) unless options[:noop]
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fu_output_message 'cd -' if options[:verbose] and block
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end
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alias chdir cd
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@ -108,15 +108,16 @@ module FileUtils
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# Returns true if +newer+ is newer than all +old_list+.
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# Non-existent files are older than any file.
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#
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# FileUtils.uptodate? 'hello.o', %w(hello.c hello.h) or system 'make hello.o'
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# FileUtils.uptodate?('hello.o', %w(hello.c hello.h)) or \
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# system 'make hello.o'
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#
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def uptodate?( new, old_list, *options )
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raise ArgumentError, 'uptodate? does not accept any option' unless options.empty?
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def uptodate?( new, old_list, options = nil )
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raise ArgumentError, 'uptodate? does not accept any option' if options
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return false unless FileTest.exist? new
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return false unless FileTest.exist?(new)
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new_time = File.mtime(new)
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old_list.each do |old|
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if FileTest.exist? old
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if FileTest.exist?(old)
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return false unless new_time > File.mtime(old)
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end
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end
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@ -125,27 +126,29 @@ module FileUtils
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#
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# Options: noop verbose
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# Options: mode noop verbose
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#
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# Creates one or more directories.
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#
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# FileUtils.mkdir 'test'
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# FileUtils.mkdir %w( tmp data )
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# FileUtils.mkdir 'notexist', :noop # Does not really create.
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# FileUtils.mkdir 'notexist', :noop => true # Does not really create.
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# FileUtils.mkdir 'tmp', :mode => 0700
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#
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def mkdir( list, *options )
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noop, verbose, = fu_parseargs(options, :noop, :verbose)
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def mkdir( list, options = {} )
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fu_check_options options, :mode, :noop, :verbose
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list = fu_list(list)
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fu_output_message "mkdir #{list.join ' '}" if verbose
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return if noop
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fu_output_message "mkdir #{options[:mode] ? ('-m %03o ' % options[:mode]) : ''}#{list.join ' '}" if options[:verbose]
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return if options[:noop]
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mode = options[:mode] || (0777 & ~File.umask)
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list.each do |dir|
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Dir.mkdir dir
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Dir.mkdir dir, mode
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end
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end
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#
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# Options: noop verbose
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# Options: mode noop verbose
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#
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# Creates a directory and all its parent directories.
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# For example,
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@ -160,20 +163,21 @@ module FileUtils
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#
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# You can pass several directories at a time in a list.
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#
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def mkdir_p( list, *options )
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noop, verbose, = fu_parseargs(options, :noop, :verbose)
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def mkdir_p( list, options = {} )
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fu_check_options options, :mode, :noop, :verbose
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list = fu_list(list)
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fu_output_message "mkdir -p #{list.join ' '}" if verbose
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return *list if noop
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fu_output_message "mkdir -p #{options[:mode] ? ('-m %03o ' % options[:mode]) : ''}#{list.join ' '}" if options[:verbose]
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return *list if options[:noop]
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mode = options[:mode] || (0777 & ~File.umask)
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list.map {|n| File.expand_path(n) }.each do |dir|
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stack = []
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until FileTest.directory? dir
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until FileTest.directory?(dir)
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stack.push dir
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dir = File.dirname(dir)
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end
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stack.reverse_each do |n|
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Dir.mkdir n
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Dir.mkdir n, mode
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end
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end
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@ -192,13 +196,13 @@ module FileUtils
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# FileUtils.rmdir 'somedir'
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# FileUtils.rmdir %w(somedir anydir otherdir)
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# # Does not really remove directory; outputs message.
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# FileUtils.rmdir 'somedir', :verbose, :noop
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# FileUtils.rmdir 'somedir', :verbose => true, :noop => true
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#
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def rmdir( list, *options )
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noop, verbose, = fu_parseargs(options, :noop, :verbose)
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def rmdir( list, options = {} )
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fu_check_options options, :noop, :verbose
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list = fu_list(list)
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fu_output_message "rmdir #{list.join ' '}" if verbose
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return if noop
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fu_output_message "rmdir #{list.join ' '}" if options[:verbose]
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return if options[:noop]
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list.each do |dir|
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Dir.rmdir dir
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@ -209,17 +213,17 @@ module FileUtils
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#
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# Options: force noop verbose
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#
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# <b><tt>ln( old, new, *options )</tt></b>
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# <b><tt>ln( old, new, options = {} )</tt></b>
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#
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# Creates a hard link +new+ which points to +old+.
|
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# If +new+ already exists and it is a directory, creates a symbolic link +new/old+.
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# If +new+ already exists and it is not a directory, raises Errno::EEXIST.
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# But if :force option is set, overwrite +new+.
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#
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# FileUtils.ln 'gcc', 'cc', :verbose
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# FileUtils.ln 'gcc', 'cc', :verbose => true
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# FileUtils.ln '/usr/bin/emacs21', '/usr/bin/emacs'
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#
|
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# <b><tt>ln( list, destdir, *options )</tt></b>
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# <b><tt>ln( list, destdir, options = {} )</tt></b>
|
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#
|
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# Creates several hard links in a directory, with each one pointing to the
|
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# item in +list+. If +destdir+ is not a directory, raises Errno::ENOTDIR.
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@ -228,13 +232,13 @@ module FileUtils
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# cd '/bin'
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# ln %w(cp mv mkdir), '/usr/bin' # Now /usr/bin/cp and /bin/cp are linked.
|
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#
|
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def ln( src, dest, *options )
|
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force, noop, verbose, = fu_parseargs(options, :force, :noop, :verbose)
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fu_output_message "ln#{force ? ' -f' : ''} #{[src,dest].flatten.join ' '}" if verbose
|
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return if noop
|
||||
def ln( src, dest, options = {} )
|
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fu_check_options options, :force, :noop, :verbose
|
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fu_output_message "ln#{options[:force] ? ' -f' : ''} #{[src,dest].flatten.join ' '}" if options[:verbose]
|
||||
return if options[:noop]
|
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|
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fu_each_src_dest(src, dest) do |s,d|
|
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remove_file d, true if force
|
||||
remove_file d, true if options[:force]
|
||||
File.link s, d
|
||||
end
|
||||
end
|
||||
|
|
@ -244,7 +248,7 @@ module FileUtils
|
|||
#
|
||||
# Options: force noop verbose
|
||||
#
|
||||
# <b><tt>ln_s( old, new, *options )</tt></b>
|
||||
# <b><tt>ln_s( old, new, options = {} )</tt></b>
|
||||
#
|
||||
# Creates a symbolic link +new+ which points to +old+. If +new+ already
|
||||
# exists and it is a directory, creates a symbolic link +new/old+. If +new+
|
||||
|
|
@ -252,9 +256,9 @@ module FileUtils
|
|||
# :force option is set, overwrite +new+.
|
||||
#
|
||||
# FileUtils.ln_s '/usr/bin/ruby', '/usr/local/bin/ruby'
|
||||
# FileUtils.ln_s 'verylongsourcefilename.c', 'c', :force
|
||||
# FileUtils.ln_s 'verylongsourcefilename.c', 'c', :force => true
|
||||
#
|
||||
# <b><tt>ln_s( list, destdir, *options )</tt></b>
|
||||
# <b><tt>ln_s( list, destdir, options = {} )</tt></b>
|
||||
#
|
||||
# Creates several symbolic links in a directory, with each one pointing to the
|
||||
# item in +list+. If +destdir+ is not a directory, raises Errno::ENOTDIR.
|
||||
|
|
@ -263,13 +267,13 @@ module FileUtils
|
|||
#
|
||||
# FileUtils.ln_s Dir.glob('bin/*.rb'), '/home/aamine/bin'
|
||||
#
|
||||
def ln_s( src, dest, *options )
|
||||
force, noop, verbose, = fu_parseargs(options, :force, :noop, :verbose)
|
||||
fu_output_message "ln -s#{force ? 'f' : ''} #{[src,dest].flatten.join ' '}" if verbose
|
||||
return if noop
|
||||
def ln_s( src, dest, options = {} )
|
||||
fu_check_options options, :force, :noop, :verbose
|
||||
fu_output_message "ln -s#{options[:force] ? 'f' : ''} #{[src,dest].flatten.join ' '}" if options[:verbose]
|
||||
return if options[:noop]
|
||||
|
||||
fu_each_src_dest(src, dest) do |s,d|
|
||||
remove_file d, true if force
|
||||
remove_file d, true if options[:force]
|
||||
File.symlink s, d
|
||||
end
|
||||
end
|
||||
|
|
@ -282,9 +286,11 @@ module FileUtils
|
|||
# Same as
|
||||
# #ln_s(src, dest, :force)
|
||||
#
|
||||
def ln_sf( src, dest, *options )
|
||||
noop, verbose, = fu_parseargs(options, :noop, :verbose)
|
||||
ln_s src, dest, :force, *options
|
||||
def ln_sf( src, dest, options = {} )
|
||||
fu_check_options options, :noop, :verbose
|
||||
options = options.dup
|
||||
options[:force] = true
|
||||
ln_s src, dest, options
|
||||
end
|
||||
|
||||
|
||||
|
|
@ -298,15 +304,15 @@ module FileUtils
|
|||
#
|
||||
# FileUtils.cp 'eval.c', 'eval.c.org'
|
||||
# FileUtils.cp %w(cgi.rb complex.rb date.rb), '/usr/lib/ruby/1.6'
|
||||
# FileUtils.cp %w(cgi.rb complex.rb date.rb), '/usr/lib/ruby/1.6', :verbose
|
||||
# FileUtils.cp %w(cgi.rb complex.rb date.rb), '/usr/lib/ruby/1.6', :verbose => true
|
||||
#
|
||||
def cp( src, dest, *options )
|
||||
preserve, noop, verbose, = fu_parseargs(options, :preserve, :noop, :verbose)
|
||||
fu_output_message "cp#{preserve ? ' -p' : ''} #{[src,dest].flatten.join ' '}" if verbose
|
||||
return if noop
|
||||
def cp( src, dest, options = {} )
|
||||
fu_check_options options, :preserve, :noop, :verbose
|
||||
fu_output_message "cp#{options[:preserve] ? ' -p' : ''} #{[src,dest].flatten.join ' '}" if options[:verbose]
|
||||
return if options[:noop]
|
||||
|
||||
fu_each_src_dest(src, dest) do |s,d|
|
||||
fu_preserve_attr(preserve, s, d) {
|
||||
fu_preserve_attr(options[:preserve], s, d) {
|
||||
copy_file s, d
|
||||
}
|
||||
end
|
||||
|
|
@ -331,16 +337,16 @@ module FileUtils
|
|||
# FileUtils.cp_r %w(mail.rb field.rb debug/), site_ruby + '/tmail'
|
||||
# FileUtils.cp_r Dir.glob('*.rb'), '/home/aamine/lib/ruby', :noop, :verbose
|
||||
#
|
||||
def cp_r( src, dest, *options )
|
||||
preserve, noop, verbose, = fu_parseargs(options, :preserve, :noop, :verbose)
|
||||
fu_output_message "cp -r#{preserve ? 'p' : ''} #{[src,dest].flatten.join ' '}" if verbose
|
||||
return if noop
|
||||
def cp_r( src, dest, options = {} )
|
||||
fu_check_options options, :preserve, :noop, :verbose
|
||||
fu_output_message "cp -r#{options[:preserve] ? 'p' : ''} #{[src,dest].flatten.join ' '}" if options[:verbose]
|
||||
return if options[:noop]
|
||||
|
||||
fu_each_src_dest(src, dest) do |s,d|
|
||||
if FileTest.directory? s
|
||||
fu_copy_dir s, d, '.', preserve
|
||||
if FileTest.directory?(s)
|
||||
fu_copy_dir s, d, '.', options[:preserve]
|
||||
else
|
||||
fu_p_copy s, d, preserve
|
||||
fu_p_copy s, d, options[:preserve]
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
@ -419,25 +425,25 @@ module FileUtils
|
|||
# disk partition, the file is copied instead.
|
||||
#
|
||||
# FileUtils.mv 'badname.rb', 'goodname.rb'
|
||||
# FileUtils.mv 'stuff.rb', 'lib/ruby', :force
|
||||
# FileUtils.mv 'stuff.rb', 'lib/ruby', :force => true
|
||||
#
|
||||
# FileUtils.mv %w(junk.txt dust.txt), '/home/aamine/.trash/'
|
||||
# FileUtils.mv Dir.glob('test*.rb'), 'test', :noop, :verbose
|
||||
# FileUtils.mv Dir.glob('test*.rb'), 'test', :noop, :verbose => true
|
||||
#
|
||||
def mv( src, dest, *options )
|
||||
noop, verbose, = fu_parseargs(options, :noop, :verbose)
|
||||
fu_output_message "mv #{[src,dest].flatten.join ' '}" if verbose
|
||||
return if noop
|
||||
def mv( src, dest, options = {} )
|
||||
fu_check_options options, :noop, :verbose
|
||||
fu_output_message "mv #{[src,dest].flatten.join ' '}" if options[:verbose]
|
||||
return if options[:noop]
|
||||
|
||||
fu_each_src_dest(src, dest) do |s,d|
|
||||
if cannot_overwrite_file? and FileTest.file? d
|
||||
if cannot_overwrite_file? and FileTest.file?(d)
|
||||
File.unlink d
|
||||
end
|
||||
|
||||
begin
|
||||
File.rename s, d
|
||||
rescue
|
||||
if FileTest.symlink? s
|
||||
if FileTest.symlink?(s)
|
||||
File.symlink File.readlink(s), dest
|
||||
File.unlink s
|
||||
else
|
||||
|
|
@ -471,16 +477,16 @@ module FileUtils
|
|||
#
|
||||
# FileUtils.rm %w( junk.txt dust.txt )
|
||||
# FileUtils.rm Dir.glob('*.so')
|
||||
# FileUtils.rm 'NotExistFile', :force # never raises exception
|
||||
# FileUtils.rm 'NotExistFile', :force => true # never raises exception
|
||||
#
|
||||
def rm( list, *options )
|
||||
force, noop, verbose, = fu_parseargs(options, :force, :noop, :verbose)
|
||||
def rm( list, options = {} )
|
||||
fu_check_options options, :force, :noop, :verbose
|
||||
list = fu_list(list)
|
||||
fu_output_message "rm#{force ? ' -f' : ''} #{list.join ' '}" if verbose
|
||||
return if noop
|
||||
fu_output_message "rm#{options[:force] ? ' -f' : ''} #{list.join ' '}" if options[:verbose]
|
||||
return if options[:noop]
|
||||
|
||||
list.each do |fname|
|
||||
remove_file fname, force
|
||||
remove_file fname, options[:force]
|
||||
end
|
||||
end
|
||||
|
||||
|
|
@ -492,9 +498,11 @@ module FileUtils
|
|||
# Same as
|
||||
# #rm(list, :force)
|
||||
#
|
||||
def rm_f( list, *options )
|
||||
noop, verbose, = fu_parseargs(options, :noop, :verbose)
|
||||
rm list, :force, *options
|
||||
def rm_f( list, options = {} )
|
||||
fu_check_options options, :noop, :verbose
|
||||
options = options.dup
|
||||
options[:force] = true
|
||||
rm list, options
|
||||
end
|
||||
|
||||
alias safe_unlink rm_f
|
||||
|
|
@ -507,24 +515,24 @@ module FileUtils
|
|||
# StandardError when :force option is set.
|
||||
#
|
||||
# FileUtils.rm_r Dir.glob('/tmp/*')
|
||||
# FileUtils.rm_r '/', :force # :-)
|
||||
# FileUtils.rm_r '/', :force => true # :-)
|
||||
#
|
||||
def rm_r( list, *options )
|
||||
force, noop, verbose, = fu_parseargs(options, :force, :noop, :verbose)
|
||||
def rm_r( list, options = {} )
|
||||
fu_check_options options, :force, :noop, :verbose
|
||||
list = fu_list(list)
|
||||
fu_output_message "rm -r#{force ? 'f' : ''} #{list.join ' '}" if verbose
|
||||
return if noop
|
||||
fu_output_message "rm -r#{options[:force] ? 'f' : ''} #{list.join ' '}" if options[:verbose]
|
||||
return if options[:noop]
|
||||
|
||||
list.each do |fname|
|
||||
begin
|
||||
st = File.lstat(fname)
|
||||
rescue
|
||||
next if force
|
||||
next if options[:force]
|
||||
raise
|
||||
end
|
||||
if st.symlink? then remove_file fname, force
|
||||
elsif st.directory? then remove_dir fname, force
|
||||
else remove_file fname, force
|
||||
if st.symlink? then remove_file fname, options[:force]
|
||||
elsif st.directory? then remove_dir fname, options[:force]
|
||||
else remove_file fname, options[:force]
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
@ -533,11 +541,13 @@ module FileUtils
|
|||
# Options: noop verbose
|
||||
#
|
||||
# Same as
|
||||
# #rm_r(list, :force)
|
||||
# #rm_r(list, :force => true)
|
||||
#
|
||||
def rm_rf( list, *options )
|
||||
noop, verbose, = fu_parseargs(options, :noop, :verbose)
|
||||
rm_r list, :force, *options
|
||||
def rm_rf( list, options = {} )
|
||||
fu_check_options options, :noop, :verbose
|
||||
options = options.dup
|
||||
options[:force] = true
|
||||
rm_r list, options
|
||||
end
|
||||
|
||||
alias rmtree rm_rf
|
||||
|
|
@ -614,24 +624,24 @@ module FileUtils
|
|||
|
||||
|
||||
#
|
||||
# Options: noop verbose
|
||||
# Options: mode noop verbose
|
||||
#
|
||||
# If +src+ is not same as +dest+, copies it and changes the permission
|
||||
# mode to +mode+. If +dest+ is a directory, destination is +dest+/+src+.
|
||||
#
|
||||
# FileUtils.install 'ruby', '/usr/local/bin/ruby', 0755, :verbose
|
||||
# FileUtils.install 'lib.rb', '/usr/local/lib/ruby/site_ruby', :verbose
|
||||
# FileUtils.install 'ruby', '/usr/local/bin/ruby', :mode => 0755, :verbose => true
|
||||
# FileUtils.install 'lib.rb', '/usr/local/lib/ruby/site_ruby', :verbose => true
|
||||
#
|
||||
def install( src, dest, mode, *options )
|
||||
noop, verbose, = fu_parseargs(options, :noop, :verbose)
|
||||
fu_output_message "install -c#{mode ? ' -m 0%o'%mode : ''} #{[src,dest].flatten.join ' '}" if verbose
|
||||
return if noop
|
||||
def install( src, dest, options = {} )
|
||||
fu_check_options options, :mode, :noop, :verbose
|
||||
fu_output_message "install -c#{options[:mode] ? (' -m 0%o' % options[:mode]) : ''} #{[src,dest].flatten.join ' '}" if options[:verbose]
|
||||
return if options[:noop]
|
||||
|
||||
fu_each_src_dest(src, dest) do |s,d|
|
||||
unless FileTest.exist? d and cmp(s,d)
|
||||
unless FileTest.exist?(d) and compare_file(s,d)
|
||||
remove_file d, true
|
||||
copy_file s, d
|
||||
File.chmod mode, d if mode
|
||||
File.chmod options[:mode], d if options[:mode]
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
@ -644,14 +654,14 @@ module FileUtils
|
|||
# represented by +mode+.
|
||||
#
|
||||
# FileUtils.chmod 0755, 'somecommand'
|
||||
# FileUtils.chmod 0644, %w(my.rb your.rb)
|
||||
# FileUtils.chmod 0755, '/usr/bin/ruby', :verbose
|
||||
# FileUtils.chmod 0644, %w(my.rb your.rb his.rb her.rb)
|
||||
# FileUtils.chmod 0755, '/usr/bin/ruby', :verbose => true
|
||||
#
|
||||
def chmod( mode, list, *options )
|
||||
noop, verbose, = fu_parseargs(options, :noop, :verbose)
|
||||
def chmod( mode, list, options = {} )
|
||||
fu_check_options options, :noop, :verbose
|
||||
list = fu_list(list)
|
||||
fu_output_message sprintf('chmod %o %s', mode, list.join(' ')) if verbose
|
||||
return if noop
|
||||
fu_output_message sprintf('chmod %o %s', mode, list.join(' ')) if options[:verbose]
|
||||
return if options[:noop]
|
||||
File.chmod mode, *list
|
||||
end
|
||||
|
||||
|
|
@ -665,38 +675,34 @@ module FileUtils
|
|||
# FileUtils.touch 'timestamp'
|
||||
# FileUtils.touch Dir.glob('*.c'); system 'make'
|
||||
#
|
||||
def touch( list, *options )
|
||||
noop, verbose, = fu_parseargs(options, :noop, :verbose)
|
||||
def touch( list, options = {} )
|
||||
fu_check_options options, :noop, :verbose
|
||||
list = fu_list(list)
|
||||
fu_output_message "touch #{list.join ' '}" if verbose
|
||||
return if noop
|
||||
fu_output_message "touch #{list.join ' '}" if options[:verbose]
|
||||
return if options[:noop]
|
||||
|
||||
t = Time.now
|
||||
list.each do |fname|
|
||||
begin
|
||||
File.utime(t, t, fname)
|
||||
rescue Errno::ENOENT
|
||||
File.open(fname, 'a') { }
|
||||
File.open(fname, 'a') {
|
||||
;
|
||||
}
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
|
||||
private
|
||||
|
||||
def fu_parseargs( optargs, *optdecl )
|
||||
table = Hash.new(false)
|
||||
optargs.each do |opt|
|
||||
table[opt] = true
|
||||
def fu_check_options( options, *optdecl )
|
||||
h = options.dup
|
||||
optdecl.each do |name|
|
||||
h.delete name
|
||||
end
|
||||
|
||||
option_list = optdecl.map {|s| table.delete(s) }
|
||||
raise ArgumentError, "wrong option #{table.keys.map {|o|o.inspect}.join(' ')}" unless table.empty?
|
||||
|
||||
option_list
|
||||
raise ArgumentError, "no such option: #{h.keys.join(' ')}" unless h.empty?
|
||||
end
|
||||
|
||||
|
||||
def fu_list( arg )
|
||||
Array === arg ? arg : [arg]
|
||||
end
|
||||
|
|
@ -731,7 +737,6 @@ module FileUtils
|
|||
1024
|
||||
end
|
||||
|
||||
|
||||
@fileutils_output = $stderr
|
||||
@fileutils_label = ''
|
||||
|
||||
|
|
@ -741,6 +746,15 @@ module FileUtils
|
|||
@fileutils_output.puts @fileutils_label + msg
|
||||
end
|
||||
|
||||
def fu_update_option( args, new )
|
||||
if Hash === args.last
|
||||
args.last.update new
|
||||
else
|
||||
args.push new
|
||||
end
|
||||
args
|
||||
end
|
||||
|
||||
|
||||
extend self
|
||||
|
||||
|
|
@ -753,14 +767,14 @@ module FileUtils
|
|||
'copy' => %w( preserve noop verbose ),
|
||||
'cp' => %w( preserve noop verbose ),
|
||||
'cp_r' => %w( preserve noop verbose ),
|
||||
'install' => %w( noop verbose ),
|
||||
'install' => %w( mode noop verbose ),
|
||||
'link' => %w( force noop verbose ),
|
||||
'ln' => %w( force noop verbose ),
|
||||
'ln_s' => %w( force noop verbose ),
|
||||
'ln_sf' => %w( noop verbose ),
|
||||
'makedirs' => %w( noop verbose ),
|
||||
'mkdir' => %w( noop verbose ),
|
||||
'mkdir_p' => %w( noop verbose ),
|
||||
'mkdir' => %w( mode noop verbose ),
|
||||
'mkdir_p' => %w( mode noop verbose ),
|
||||
'mkpath' => %w( noop verbose ),
|
||||
'move' => %w( noop verbose ),
|
||||
'mv' => %w( noop verbose ),
|
||||
|
|
@ -791,14 +805,11 @@ module FileUtils
|
|||
@fileutils_verbose = true
|
||||
|
||||
FileUtils::OPT_TABLE.each do |name, opts|
|
||||
next unless opts.include? 'verbose'
|
||||
next unless opts.include?('verbose')
|
||||
module_eval(<<-EOS, __FILE__, __LINE__ + 1)
|
||||
def #{name}( *args )
|
||||
unless defined? @fileutils_verbose
|
||||
@fileutils_verbose = true
|
||||
end
|
||||
args.push :verbose if @fileutils_verbose
|
||||
super(*args)
|
||||
@fileutils_verbose = true unless defined?(@fileutils_verbose)
|
||||
super(*fu_update_option(args, :verbose => @fileutils_verbose))
|
||||
end
|
||||
EOS
|
||||
end
|
||||
|
|
@ -825,11 +836,10 @@ module FileUtils
|
|||
next unless opts.include? 'noop'
|
||||
module_eval(<<-EOS, __FILE__, __LINE__ + 1)
|
||||
def #{name}( *args )
|
||||
unless defined? @fileutils_nowrite
|
||||
unless defined?(@fileutils_nowrite)
|
||||
@fileutils_nowrite ||= true
|
||||
end
|
||||
args.push :noop if @fileutils_nowrite
|
||||
super(*args)
|
||||
super(*fu_update_option(args, :noop => true))
|
||||
end
|
||||
EOS
|
||||
end
|
||||
|
|
@ -838,35 +848,6 @@ module FileUtils
|
|||
|
||||
end
|
||||
|
||||
|
||||
class Operator #:nodoc:
|
||||
|
||||
include FileUtils
|
||||
|
||||
def initialize( v = false )
|
||||
@verbose = v
|
||||
@noop = false
|
||||
@force = false
|
||||
@preserve = false
|
||||
end
|
||||
|
||||
attr_accessor :verbose
|
||||
attr_accessor :noop
|
||||
attr_accessor :force
|
||||
attr_accessor :preserve
|
||||
|
||||
FileUtils::OPT_TABLE.each do |name, opts|
|
||||
s = opts.map {|i| "args.unshift :#{i} if @#{i}" }.join(' '*10+"\n")
|
||||
module_eval(<<-End, __FILE__, __LINE__ + 1)
|
||||
def #{name}( *args )
|
||||
#{s}
|
||||
super(*args)
|
||||
end
|
||||
End
|
||||
end
|
||||
|
||||
end
|
||||
|
||||
end
|
||||
|
||||
|
||||
|
|
|
|||
Загрузка…
Ссылка в новой задаче