From fcbf63e62c627deae76c1b8cb8c0876c536ed811 Mon Sep 17 00:00:00 2001 From: Jari Vetoniemi Date: Mon, 16 Mar 2020 18:49:26 +0900 Subject: Fresh start --- jni/ruby/lib/optparse/ac.rb | 50 ++++++++++++++++++++++++++ jni/ruby/lib/optparse/date.rb | 17 +++++++++ jni/ruby/lib/optparse/shellwords.rb | 6 ++++ jni/ruby/lib/optparse/time.rb | 10 ++++++ jni/ruby/lib/optparse/uri.rb | 6 ++++ jni/ruby/lib/optparse/version.rb | 70 +++++++++++++++++++++++++++++++++++++ 6 files changed, 159 insertions(+) create mode 100644 jni/ruby/lib/optparse/ac.rb create mode 100644 jni/ruby/lib/optparse/date.rb create mode 100644 jni/ruby/lib/optparse/shellwords.rb create mode 100644 jni/ruby/lib/optparse/time.rb create mode 100644 jni/ruby/lib/optparse/uri.rb create mode 100644 jni/ruby/lib/optparse/version.rb (limited to 'jni/ruby/lib/optparse') diff --git a/jni/ruby/lib/optparse/ac.rb b/jni/ruby/lib/optparse/ac.rb new file mode 100644 index 0000000..6a86260 --- /dev/null +++ b/jni/ruby/lib/optparse/ac.rb @@ -0,0 +1,50 @@ +require 'optparse' + +class OptionParser::AC < OptionParser + private + + def _check_ac_args(name, block) + unless /\A\w[-\w]*\z/ =~ name + raise ArgumentError, name + end + unless block + raise ArgumentError, "no block given", ParseError.filter_backtrace(caller) + end + end + + def _ac_arg_enable(prefix, name, help_string, block) + _check_ac_args(name, block) + + sdesc = [] + ldesc = ["--#{prefix}-#{name}"] + desc = [help_string] + q = name.downcase + enable = Switch::NoArgument.new(nil, proc {true}, sdesc, ldesc, nil, desc, block) + disable = Switch::NoArgument.new(nil, proc {false}, sdesc, ldesc, nil, desc, block) + top.append(enable, [], ["enable-" + q], disable, ['disable-' + q]) + enable + end + + public + + def ac_arg_enable(name, help_string, &block) + _ac_arg_enable("enable", name, help_string, block) + end + + def ac_arg_disable(name, help_string, &block) + _ac_arg_enable("disable", name, help_string, block) + end + + def ac_arg_with(name, help_string, &block) + _check_ac_args(name, block) + + sdesc = [] + ldesc = ["--with-#{name}"] + desc = [help_string] + q = name.downcase + with = Switch::PlacedArgument.new(*search(:atype, String), sdesc, ldesc, nil, desc, block) + without = Switch::NoArgument.new(nil, proc {}, sdesc, ldesc, nil, desc, block) + top.append(with, [], ["with-" + q], without, ['without-' + q]) + with + end +end diff --git a/jni/ruby/lib/optparse/date.rb b/jni/ruby/lib/optparse/date.rb new file mode 100644 index 0000000..d680559 --- /dev/null +++ b/jni/ruby/lib/optparse/date.rb @@ -0,0 +1,17 @@ +require 'optparse' +require 'date' + +OptionParser.accept(DateTime) do |s,| + begin + DateTime.parse(s) if s + rescue ArgumentError + raise OptionParser::InvalidArgument, s + end +end +OptionParser.accept(Date) do |s,| + begin + Date.parse(s) if s + rescue ArgumentError + raise OptionParser::InvalidArgument, s + end +end diff --git a/jni/ruby/lib/optparse/shellwords.rb b/jni/ruby/lib/optparse/shellwords.rb new file mode 100644 index 0000000..0422d7c --- /dev/null +++ b/jni/ruby/lib/optparse/shellwords.rb @@ -0,0 +1,6 @@ +# -*- ruby -*- + +require 'shellwords' +require 'optparse' + +OptionParser.accept(Shellwords) {|s,| Shellwords.shellwords(s)} diff --git a/jni/ruby/lib/optparse/time.rb b/jni/ruby/lib/optparse/time.rb new file mode 100644 index 0000000..402cadc --- /dev/null +++ b/jni/ruby/lib/optparse/time.rb @@ -0,0 +1,10 @@ +require 'optparse' +require 'time' + +OptionParser.accept(Time) do |s,| + begin + (Time.httpdate(s) rescue Time.parse(s)) if s + rescue + raise OptionParser::InvalidArgument, s + end +end diff --git a/jni/ruby/lib/optparse/uri.rb b/jni/ruby/lib/optparse/uri.rb new file mode 100644 index 0000000..024dc69 --- /dev/null +++ b/jni/ruby/lib/optparse/uri.rb @@ -0,0 +1,6 @@ +# -*- ruby -*- + +require 'optparse' +require 'uri' + +OptionParser.accept(URI) {|s,| URI.parse(s) if s} diff --git a/jni/ruby/lib/optparse/version.rb b/jni/ruby/lib/optparse/version.rb new file mode 100644 index 0000000..8525677 --- /dev/null +++ b/jni/ruby/lib/optparse/version.rb @@ -0,0 +1,70 @@ +# OptionParser internal utility + +class << OptionParser + def show_version(*pkgs) + progname = ARGV.options.program_name + result = false + show = proc do |klass, cname, version| + str = "#{progname}" + unless klass == ::Object and cname == :VERSION + version = version.join(".") if Array === version + str << ": #{klass}" unless klass == Object + str << " version #{version}" + end + [:Release, :RELEASE].find do |rel| + if klass.const_defined?(rel) + str << " (#{klass.const_get(rel)})" + end + end + puts str + result = true + end + if pkgs.size == 1 and pkgs[0] == "all" + self.search_const(::Object, /\AV(?:ERSION|ersion)\z/) do |klass, cname, version| + unless cname[1] == ?e and klass.const_defined?(:Version) + show.call(klass, cname.intern, version) + end + end + else + pkgs.each do |pkg| + begin + pkg = pkg.split(/::|\//).inject(::Object) {|m, c| m.const_get(c)} + v = case + when pkg.const_defined?(:Version) + pkg.const_get(n = :Version) + when pkg.const_defined?(:VERSION) + pkg.const_get(n = :VERSION) + else + n = nil + "unknown" + end + show.call(pkg, n, v) + rescue NameError + end + end + end + result + end + + def each_const(path, base = ::Object) + path.split(/::|\//).inject(base) do |klass, name| + raise NameError, path unless Module === klass + klass.constants.grep(/#{name}/i) do |c| + klass.const_defined?(c) or next + klass.const_get(c) + end + end + end + + def search_const(klass, name) + klasses = [klass] + while klass = klasses.shift + klass.constants.each do |cname| + klass.const_defined?(cname) or next + const = klass.const_get(cname) + yield klass, cname, const if name === cname + klasses << const if Module === const and const != ::Object + end + end + end +end -- cgit v1.2.3