group-id ( string -- id/f )

Vocabulary

unix.groups

Inputs

string

a string

Outputs

id/f	an integer or f

Word description

Returns the group id given a group name. Returns f if the group does not exist.

Definition

USING: accessors kernel ;

IN: unix.groups

: group-id ( string -- id/f )
    group-struct dup [ gr_gid>> ] when ;