Shell::Cat

 
 # File shell/builtin-command.rb, line 50
def initialize(sh, *filenames)
 super sh
 @cat_files = filenames
end
 

 
 # File shell/builtin-command.rb, line 55
def each(rs = nil)
 if @cat_files.empty?
 super
 else
 for src in @cat_files
 @shell.foreach(src, rs){|l| yield l}
 end
 end
end