lib/irb/cmd/load.rb

DEFINITIONS

   1  #
   2  #   load.rb - 
   3  #       $Release Version: 0.9$
   4  #       $Revision: 1.1 $
   5  #       $Date: 2002/07/09 11:17:17 $
   6  #       by Keiju ISHITSUKA(Nihon Rational Software Co.,Ltd)
   7  #
   8  # --
   9  #
  10  #   
  11  #
  12  
  13  require "irb/cmd/nop.rb"
  14  require "irb/ext/loader"
  15  
  16  module IRB
  17    module ExtendCommand
  18      class Load<Nop
  19        include IrbLoader
  20  
  21        def execute(file_name, priv = nil)
  22  #       return ruby_load(file_name) unless IRB.conf[:USE_LOADER]
  23          return irb_load(file_name, priv)
  24        end
  25      end
  26  
  27      class Require<Nop
  28        include IrbLoader
  29        
  30        def execute(file_name)
  31  #       return ruby_require(file_name) unless IRB.conf[:USE_LOADER]
  32  
  33          rex = Regexp.new("#{Regexp.quote(file_name)}(\.o|\.rb)?")
  34          return false if $".find{|f| f =~ rex}
  35  
  36          case file_name
  37          when /\.rb$/
  38            begin
  39              if irb_load(file_name)
  40                $".push file_name
  41                return true
  42              end
  43            rescue LoadError
  44            end
  45          when /\.(so|o|sl)$/
  46            return ruby_require(file_name)
  47          end
  48          
  49          begin
  50            irb_load(f = file_name + ".rb")
  51            $".push f
  52            return true
  53          rescue LoadError
  54            return ruby_require(file_name)
  55          end
  56        end
  57      end
  58  
  59      class Source<Nop
  60        include IrbLoader
  61        def execute(file_name)
  62          source_file(file_name)
  63        end
  64      end
  65    end
  66  
  67  end