diff options
Diffstat (limited to 'utils/ps.c')
| -rw-r--r-- | utils/ps.c | 12 |
1 files changed, 6 insertions, 6 deletions
@@ -1,6 +1,6 @@ /* Show process information. - Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc. + Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc. Written by Miles Bader <miles@gnu.ai.mit.edu> @@ -94,14 +94,14 @@ static const struct argp_option options[] = {"tail", 0, 0, OPTION_ALIAS}, {"width", 'w', "WIDTH",OA, "If WIDTH is given, try to format the" " output for WIDTH columns, otherwise," - " remove the default limit"}, + " remove the default limit"}, {0, 0} }; static const char doc[] = "Show information about processes PID... (default all `interesting' processes)" "\vThe USER, LID, PID, PGRP, and SID arguments may also be comma separated" -" lists. The System V options -u and -g may be accessed with -O and -G."; +" lists. The System V options -u and -g may be accessed with -O and -G."; #define FILTER_OWNER 0x01 #define FILTER_NOT_LEADER 0x02 @@ -162,7 +162,7 @@ lookup_user (const char *name, struct argp_state *state) return pw->pw_uid; } -void +int main(int argc, char *argv[]) { error_t err; @@ -189,7 +189,7 @@ main(int argc, char *argv[]) pid_t *pids = 0; /* User-specified pids. */ size_t num_pids = 0; struct pids_argp_params pids_argp_params = { &pids, &num_pids, 1 }; - + /* Add a user who's processes should be printed out. */ error_t add_uid (uid_t uid, struct argp_state *state) { @@ -438,5 +438,5 @@ main(int argc, char *argv[]) output_width, print_heading, squash_bogus_fields, squash_nominal_fields, top); - exit (0); + return 0; } |