#! /usr/bin/env ruby
#
# $Id: methodindex.rb,v 1.1 2003/03/27 12:59:54 fukumoto Exp $
#

list = {}
ObjectSpace.each_object(Module) do |mod|
  if mod.kind_of? Class
    _type = 'class'
  else
    _type = 'module'
  end
  mods = mod.to_s
  mods = "Errno::*" if /^Errno::/ === mods
  mod.singleton_methods.each do |m|
    m = "#{m} (#{_type} method)"
    list[m] ||= []
    list[m] |= [mods]
  end
  mod.instance_methods.each do |m|
    list[m] ||= []
    list[m] |= [mods]
  end
  mod.private_instance_methods.each do |m|
    m = "#{m} (private method)"
    list[m] ||= []
    list[m] |= [mods]
  end
end

list.keys.sort.each do |m|
  print "#{m}\t#{list[m].join(', ')}\n"
end