Vocabulary
unix.groups

Inputs and outputs

string/id/f	a string or a group id
quot	a quotation

Word description
Sets the real group name and calls the quotation. Restores the current group name on success or on error after the call. If the first parameter is f, the quotation is called as the current user.

Definition

USING: kernel ;

IN: unix.groups

: with-real-group ( string/id/f quot -- )
over [ (with-real-group) ] [ nip call ] if ; inline