menu "Toys"

config CATV
	bool "catv"
	default n
	help
	  usage: catv [-evt] [filename...]

	  Display nonprinting characters as escape sequences.  Use M-x for
	  high ascii characters (>127), and ^x for other nonprinting chars.

	  -e	Mark each newline with $
	  -t	Show tabs as ^I
	  -v	Don't use ^x or M-x escapes.

config DF
	bool "df (disk free)"
	default n
	help
	  usage: df [-t type] [FILESYSTEM ...]

	  The "disk free" command, df shows total/used/available disk space for
	  each filesystem listed on the command line, or all currently mounted
	  filesystems.

	  -t type
		Display only filesystems of this type.

config DF_PEDANTIC
	bool "options -P and -k"
	default n
	depends on DF
	help
	  usage: df [-Pk]

	  -P	The SUSv3 "Pedantic" option

		Provides a slightly less useful output format dictated by
		the Single Unix Specification version 3, and sets the
		units to 512 bytes instead of the default 1024 bytes.

	  -k	Sets units back to 1024 bytes (the default without -P)

config HELLO
	bool "hello"
	default n
	help
	  A hello world program.  You don't need this.

config ONEIT
	bool "oneit"
	default n
	help
	  usage: oneit [-p] command [...]

	  A simple init program that runs a single supplied command line with a
	  controlling tty (so CTRL-C can kill it).

	  -p	Power off instead of rebooting when command exits.

	  The oneit command runs the supplied command line as a child process
	  (because PID 1 has signals blocked), attached to /dev/tty0, in its
	  own session.  Then oneit reaps zombies until the child exits, at
	  which point it reboots (or with -p, powers off) the system.

config PWD
	bool "pwd"
	default n
	help
	  usage: pwd

	  The print working directory command prints the current directory.

config TOYSH
	bool "sh (toysh)"
	default n
	help
	  usage: sh [-c command] [script]

	  The toybox command shell.  Runs a shell script, or else reads input
	  interactively and responds to it.

	  -c	command line to execute

config TOYSH_TTY
	bool "Interactive shell (terminal control)"
	default n
	depends on TOYSH
	help
	  Add terminal control to toysh.  This is necessary for interactive use,
	  so the shell isn't killed by CTRL-C.

config TOYSH_PROFILE
	bool "Profile support"
	default n
	depends on TOYSH_TTY
	help
	  Read /etc/profile and ~/.profile when running interactively.

	  Also enables the built-in command "source".

config TOYSH_JOBCTL
	bool "Job Control (fg, bg, jobs)"
	default n
	depends on TOYSH_TTY
	help
	  Add job cocntrol to toysh.  This lets toysh handle CTRL-Z, and enables
	  the built-in commands "fg", "bg", and "jobs".

	  With pipe support, enable use of "&" to run background processes.

config TOYSH_FLOWCTL
	bool "Flow control (if, while, for, functions)"
	default n
	depends on TOYSH
	help
	  Add flow control to toysh.  This enables the if/then/else/fi,
	  while/do/done, and for/do/done constructs.

	  With pipe support, this enables the ability to define functions
	  using the "function name" or "name()" syntax, plus curly brackets
	  "{ }" to group commands.

config TOYSH_QUOTES
	bool "Smarter argument parsing (quotes)"
	default n
	depends on TOYSH
	help
	  Add support for parsing "" and '' style quotes to the toysh command
	  parser, with lets arguments have spaces in them.


config TOYSH_WILDCARDS
	bool "Wildcards ( ?*{,} )"
	default n
	depends on TOYSH_QUOTES
	help
	  Expand wildcards in argument names, ala "ls -l *.t?z" and
	  "rm subdir/{one,two,three}.txt".

config TOYSH_PROCARGS
	bool "Executable arguments ( `` and $() )"
	default n
	depends on TOYSH_QUOTES
	help
	  Add support for executing arguments contianing $() and ``, using
	  the output of the command as the new argument value(s).

	  (Bash calls this "command substitution".)

config TOYSH_ENVVARS
	bool "Environment variable support"
	default n
	depends on TOYSH_QUOTES
	help
	  Substitute environment variable values for $VARNAME or ${VARNAME},
	  and enable the built-in command "export".

config TOYSH_LOCALS
	bool "Local variables"
	default n
	depends on TOYSH_ENVVARS
	help
	  Support for local variables, fancy prompts ($PS1), the "set" command,
	  and $?.

config TOYSH_ARRAYS
	bool "Array variables"
	default n
	depends on TOYSH_LOCALS
	help
	  Support for ${blah[blah]} style array variables.

config TOYSH_PIPES
	bool "Pipes and redirects ( | > >> < << & && | || () ; )"
	default n
	depends on TOYSH
	help
	  Support multiple commands on the same command line.  This includes
	  | pipes, > >> < redirects, << here documents, || && conditional
	  execution, () subshells, ; sequential execution, and (with job
	  control) & background processes.

config TOYSH_BUILTINS
	bool "Builtin commands"
	default n
	depends on TOYSH
	help
	  Adds the commands exec, fg, bg, help, jobs, pwd, export, source, set,
	  unset, read, alias.

config WHICH
	bool "which"
	default n
	help
	  usage: which [-a] filename ...

	  Search $PATH for executable files matching filename(s).

	  -a	Show all matches

endmenu