Property:unset (bashcmd)

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BoxMatrix >> Shell-Commands >> unset (bashcmd)

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Name-Collision - multiple objects in this wiki use the name unset! unset (bashcmd) Unset values and attributes of shell variables and functions. unset (bbcmd) Unset values and attributes of variables and functions.

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Bash-Command

Command:	unset (bashcmd)   -   type bash	Wiki	Freetz	IPPF	whmf	AVM	Web
Location:	Shell-Commands >> Bash-Commands   -   Origin: Bash
Path:	Release: <bash> Lab+Rel: <bash>
Properties:	Size:   -   Firmware: 7.04 - 8.00
Function:	Unset values and attributes of shell variables and functions.

Goto:   Dependencies   -   Model-Matrix   -   Symbols   -   SMW-Browser

Details

Excerpt from:   Bash source   >>   unset command

Possible #if / #endif blocks are compile options. There is no mechanism yet on BoxMatrix to detect which of these are set per model.

unset [-f] [-v] [-n] [name ...]

Unset values and attributes of shell variables and functions.

For each NAME, remove the corresponding variable or function.

Options:
  -f    treat each NAME as a shell function
  -v    treat each NAME as a shell variable
  -n    treat each NAME as a name reference and unset the variable itself
        rather than the variable it references

Without options, unset first tries to unset a variable, and if that fails,
tries to unset a function.

Some variables cannot be unset; also see `readonly'.

Exit Status:
Returns success unless an invalid option is given or a NAME is read-only.

Excerpt from:   bashref.info   >>   Bourne Shell Builtins   >>   unset command

unset [-fnv] [NAME]

Remove each variable or function NAME.  If the '-v' option is
given, each NAME refers to a shell variable and that variable is
removed.  If the '-f' option is given, the NAMEs refer to shell
functions, and the function definition is removed.  If the '-n'
option is supplied, and NAME is a variable with the NAMEREF
attribute, NAME will be unset rather than the variable it
references.  '-n' has no effect if the '-f' option is supplied.  If
no options are supplied, each NAME refers to a variable; if there
is no variable by that name, any function with that name is unset.
Readonly variables and functions may not be unset.  The return
status is zero unless a NAME is readonly.

Dependencies

Daily updated index of all dependencies of this command. Last update: 2024-12-23 07:59 GMT.
A * in the Mod column marks info from Supportdata-Probes, which will always stay incomplete.

Relation	Typ	Object	Mod	Firmware	Info	Origin
0 dependencies for this command

Model-Matrix

Daily updated index of the presence, path and size of this command for each model. Last update: 2024-12-23 05:43 GMT.
Showing all models using this command. Click any column header (click-wait-click) to sort the list by the respective data.
The (main/scrpn/boot/arm/prx/atom/rtl) label in the Model column shows which CPU is meant for Multi-Linux models.
Note that this list is merged from Firmware-Probes of all known AVM firmware for a model, including Recovery.exe and Labor-Files.

Model	Firmware	Path	Size
FRITZ!Box 6591 Cable (atom)	7.04 - 8.00	<bash>
FRITZ!Box 6660 Cable (atom)	7.14 - 8.00	<bash>
FRITZ!Box 6670 Cable (atom)	7.61 - 7.90	<bash>
FRITZ!Box 6690 Cable (atom)	7.28 - 7.90	<bash>
4 models use this command

Symbols

Daily updated index of all symbols of this command. Last update: 2024-12-23 07:59 GMT.

Firmware	Symbol
0 symbols for this command

SMW-Browser

Property:unset (bashcmd)

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