# File lib/archive/tar/minitar/command.rb, line 312 def call(args, opts = {}, ioe = {}) ioe = CommandPattern.default_ioe(ioe) help_on = args.shift if CommandPattern.command?(help_on) ioe[:output] << CommandPattern[help_on].help elsif help_on == "commands" ioe[:output] << The commands known to minitar are: minitar create Creates a new tarfile. minitar extract Extracts files from a tarfile. minitar list Lists files in the tarfile.All commands accept the options --verbose and --progress, which aremutually exclusive. In "minitar list", --progress means the same as--verbose. --verbose, -V Performs the requested command verbosely. --progress, -P Shows a progress bar, if appropriate, for the action being performed. else ioe[:output] << "Unknown command: #{help_on}\n" unless help_on.nil? or help_on.empty? ioe[:output] << self.help end 0 end
# File lib/archive/tar/minitar/command.rb, line 344 def help help = This is a basic help message containing pointers to more information onhow to use this command-line tool. Try: minitar help commands list all 'minitar' commands minitar help <COMMAND> show help on <COMMAND> (e.g., 'minitar help create') end
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