SU(1) FSF SU(1) NNAAMMEE su - run a shell with substitute user and group IDs SSYYNNOOPPSSIISS ssuu [_O_P_T_I_O_N]... [_-] [_U_S_E_R [_A_R_G]...] DDEESSCCRRIIPPTTIIOONN Change the effective user id and group id to that of USER. -, --ll, ----llooggiinn make the shell a login shell --cc, ----ccoommmmmmaanndd=_C_O_M_M_A_N_D pass a single COMMAND to the shell with --cc --ff, ----ffaasstt pass --ff to the shell (for csh or tcsh) --mm, ----pprreesseerrvvee--eennvviirroonnmmeenntt do not reset environment variables --pp same as --mm --ss, ----sshheellll=_S_H_E_L_L run SHELL if /etc/shells allows it ----hheellpp display this help and exit ----vveerrssiioonn output version information and exit A mere - implies --ll. If USER not given, assume root. AAUUTTHHOORR Written by David MacKenzie. RREEPPOORRTTIINNGG BBUUGGSS Report bugs to . CCOOPPYYRRIIGGHHTT Copyright (C) 2000 Free Software Foundation, Inc. This is free software; see the source for copying condi- tions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. SSEEEE AALLSSOO The full documentation for ssuu is maintained as a Texinfo manual. If the iinnffoo and ssuu programs are properly installed at your site, the command iinnffoo ssuu should give you access to the complete manual. GNU sh-utils 2.0.11 March 2002 1