Table of Contents
The
function uses the function to calculate the supplementary group IDs for
the user specified in This group list then set up for the current process
using The is automatically included in the group list. Typically this
value is given as the group number from the password file.
The
function returns -1 if it was not invoked by the super-user.
The
function appeared in
The function called by uses the routines
based on If the invoking program uses any of these routines, the group
structure will be overwritten in the call to
Table of Contents