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Property:FUNCNAME

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Linux-Variable

Details

Excerpt from:   bashref.info   >>   Bash Variables   >>   FUNCNAME variable

FUNCNAME

An array variable containing the names of all shell functions
currently in the execution call stack. The element with index 0 is
the name of any currently-executing shell function. The
bottom-most element (the one with the highest index) is main.
This variable exists only when a shell function is executing.
Assignments to 'FUNCNAME' have no effect. If 'FUNCNAME' is unset,
it loses its special properties, even if it is subsequently reset.

This variable can be used with 'BASH_LINENO' and 'BASH_SOURCE'.
Each element of 'FUNCNAME' has corresponding elements in
'BASH_LINENO' and 'BASH_SOURCE' to describe the call stack. For
instance, '${FUNCNAME[$i]}' was called from the file
'${BASH_SOURCE[$i+1]}' at line number '${BASH_LINENO[$i]}'. The
'caller' builtin displays the current call stack using this
information.

Model-Matrix

Daily updated index of the presence and value of this variable for each model. Last update: 2020-09-27 03:56 GMT.
Showing all models using this variable. Click any column header (click-wait-click) to sort the list by the respective data.
The (main/scrpn/arm/atom) label in the Model column shows which CPU is meant for models with multiple Linux instances.
Note that this list is merged from Firmware-Scans of all AVM currently has online for a model, including Downgrades and Labor-Files.
If the 'Value' column contains '<comp>' the variable is computed at runtime. '<empty>' means the variable is present but empty (rare).
Multiple values typically show a conditional static assignment or different values in different firmware.

Model Value Origin Firmw
0 models use this variable

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Synonyms

Showing 1 related property.

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