Returns an array of arrays with all groups in the system groups source.
Each element in the returned array has the same structure as in
getgrent function.
Note
The groups source is system dependant. Refer to your system manuals for information
about how to set the source.
Returns
Array
array(int|string|array(string)) 0..
Array with info about the group
See also
getgrent()
Module reference for Pike v7.8 release 116, 2008-12-31