Files
modules/lib
Xavier Delaruelle 452b3ffb25 lib: implement initStateUsergroups
Add function in libtclenvmodules to implement `initStateUsergroups` as a
Tcl command, which provides a more efficient way to retrieve current
groups of running process, rather forking to execute `id` external
binary.

Note that if current system does not support the `getgroups` system
call, only the primary group name of current user will be returned.
2020-07-16 21:53:51 +02:00
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