do_methods

# File lib/rdoc/parsers/parse_c.rb, line 388
    def do_methods

      @body.scan(%r{rb_define_
                     (
                        singleton_method |
                        method           |
                        module_function  |
                        private_method
                     )
                     \s*\(\s*([\w\.]+),
                       \s*"([^"]+)",
                       \s*(?:RUBY_METHOD_FUNC\(|VALUEFUNC\()?(\w+)\)?,
                       \s*(-?\w+)\s*\)
                     (?:;\s*/[*/]\s+in\s+(\w+?\.[cy]))?
                   }xm) do
        |type, var_name, meth_name, meth_body, param_count, source_file|
       #" 

        # Ignore top-object and weird struct.c dynamic stuff
        next if var_name == "ruby_top_self" 
        next if var_name == "nstr"
        next if var_name == "envtbl"
        next if var_name == "argf"   # it'd be nice to handle this one

        var_name = "rb_cObject" if var_name == "rb_mKernel"
        handle_method(type, var_name, meth_name, 
                      meth_body, param_count, source_file)
      end

      @body.scan(%r{rb_define_attr\(
                               \s*([\w\.]+),
                               \s*"([^"]+)",
                               \s*(\d+),
                               \s*(\d+)\s*\);
                  }xm) do  #"
        |var_name, attr_name, attr_reader, attr_writer|
        
        #var_name = "rb_cObject" if var_name == "rb_mKernel"
        handle_attr(var_name, attr_name,
                    attr_reader.to_i != 0,
                    attr_writer.to_i != 0)
      end

      @body.scan(%r{rb_define_global_function\s*\(
                               \s*"([^"]+)",
                               \s*(?:RUBY_METHOD_FUNC\(|VALUEFUNC\()?(\w+)\)?,
                               \s*(-?\w+)\s*\)
                  (?:;\s*/[*/]\s+in\s+(\w+?\.[cy]))?
                  }xm) do  #"
        |meth_name, meth_body, param_count, source_file|
        handle_method("method", "rb_mKernel", meth_name, 
                      meth_body, param_count, source_file)
      end
  
      @body.scan(/define_filetest_function\s*\(
                               \s*"([^"]+)",
                               \s*(?:RUBY_METHOD_FUNC\(|VALUEFUNC\()?(\w+)\)?,
                               \s*(-?\w+)\s*\)/xm) do  #"
        |meth_name, meth_body, param_count|
        
        handle_method("method", "rb_mFileTest", meth_name, meth_body, param_count)
        handle_method("singleton_method", "rb_cFile", meth_name, meth_body, param_count)
      end
   end