CHGRP(1) UNIX Programmer's Manual CHGRP(1) NNAAMMEE chgrp - change group SSYYNNOOPPSSIISS cchhggrrpp [ --RRff ] group file ... DDEESSCCRRIIPPTTIIOONN _C_h_g_r_p changes the group-ID of the _f_i_l_e_s to _g_r_o_u_p. The group may be either a decimal GID or a group name found in the group-ID file. The user invoking _c_h_g_r_p must belong to the specified group and be the owner of the file, or be the super-user. No errors, except for usage errors, are reported when the --ff (force) option is given. When the --RR option is given, _c_h_g_r_p recursively descends its directory arguments setting the specified group-ID. When symbolic links are encountered, their group is changed, but they are not traversed. SSEEEE AALLSSOO chown(1), chown(2), passwd(5), group(5) Printed 7/9/88 April 21, 1988 1