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Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Config.in | 150 |
1 files changed, 150 insertions, 0 deletions
diff --git a/lib/Config.in b/lib/Config.in new file mode 100644 index 00000000..8ed272cf --- /dev/null +++ b/lib/Config.in @@ -0,0 +1,150 @@ +menu "Toys" + +config 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 CONFIG_DF_PEDANTIC + bool "options -P and -k" + default n + depends on CONFIG_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 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 CONFIG_TOYSH_TTY + bool "Interactive shell (terminal control)" + default n + depends on CONFIG_TOYSH + help + Add terminal control to toysh. This is necessary for interactive use, + so the shell isn't killed by CTRL-C. + +config CONFIG_TOYSH_PROFILE + bool "Profile support" + default n + depends on CONFIG_TOYSH_TTY + help + Read /etc/profile and ~/.profile when running interactively. + + Also enables the built-in command "source". + +config CONFIG_TOYSH_JOBCTL + bool "Job Control (fg, bg, jobs)" + default n + depends on CONFIG_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 CONFIG_TOYSH_FLOWCTL + bool "Flow control (if, while, for, functions)" + default n + depends on CONFIG_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 CONFIG_TOYSH_QUOTES + bool "Smarter argument parsing (quotes)" + default n + depends on CONFIG_TOYSH + help + Add support for parsing "" and '' style quotes to the toysh command + parser, with lets arguments have spaces in them. + + +config CONFIG_TOYSH_WILDCARDS + bool "Wildcards ( ?*{,} )" + default n + depends on CONFIG_TOYSH_QUOTES + help + Expand wildcards in argument names, ala "ls -l *.t?z" and + "rm subdir/{one,two,three}.txt". + +config CONFIG_TOYSH_PROCARGS + bool "Executable arguments ( `` and $() )" + default n + depends on CONFIG_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 CONFIG_TOYSH_ENVVARS + bool "Environment variable support" + default n + depends on CONFIG_TOYSH_QUOTES + help + Substitute environment variable values for $VARNAME or ${VARNAME}, + and enable the built-in command "export". + +config CONFIG_TOYSH_LOCALS + bool "Local variables" + default n + depends on CONFIG_TOYSH_ENVVARS + help + Support for local variables, fancy prompts ($PS1), the "set" command, + and $?. + +config CONFIG_TOYSH_ARRAYS + bool "Array variables" + default n + depends on CONFIG_TOYSH_LOCALS + help + Support for ${blah[blah]} style array variables. + +config CONFIG_TOYSH_PIPES + bool "Pipes and redirects ( | > >> < << & && | || () ; )" + default n + depends on CONFIG_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 CONFIG_TOYSH_BUILTINS + bool "Builtin commands" + default n + depends on CONFIG_TOYSH + help + Adds the commands exec, fg, bg, help, jobs, pwd, export, source, set, + unset, read, alias. + +endmenu + |