ViewVC Help
View File | Revision Log | Show Annotations | Revision Graph | Root Listing
root/i-scream/projects/libstatgrab/examples/process_stats.c
(Generate patch)

Comparing projects/libstatgrab/examples/process_stats.c (file contents):
Revision 1.2 by tdb, Sun Aug 24 20:24:09 2003 UTC vs.
Revision 1.10 by tdb, Tue Apr 6 14:52:56 2004 UTC

# Line 1 | Line 1
1   /*
2 < * i-scream central monitoring system
2 > * i-scream libstatgrab
3   * http://www.i-scream.org
4 < * Copyright (C) 2000-2003 i-scream
4 > * Copyright (C) 2000-2004 i-scream
5   *
6   * This program is free software; you can redistribute it and/or
7   * modify it under the terms of the GNU General Public License
# Line 16 | Line 16
16   * You should have received a copy of the GNU General Public License
17   * along with this program; if not, write to the Free Software
18   * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
19 + *
20 + * $Id$
21   */
22  
23   #include <stdio.h>
# Line 24 | Line 26
26   #include <unistd.h>
27  
28   int main(int argc, char **argv){
29 <        
29 >
30          extern char *optarg;
31 <        extern int optind;
30 <        int c;
31 >        int c;
32  
33          int delay = 1;
34 <        process_stat_t *process_stat;
34 >        sg_process_count *process_stat;
35  
36 <        while ((c = getopt(argc, argv, "d:")) != EOF){
37 <                switch (c){
38 <                        case 'd':
39 <                                delay = atoi(optarg);
40 <                                break;
36 >        while ((c = getopt(argc, argv, "d:")) != -1){
37 >                switch (c){
38 >                        case 'd':
39 >                                delay = atoi(optarg);
40 >                                break;
41                  }
42          }
43  
44 <        while( (process_stat = get_process_stats()) != NULL){
44 >        /* Initialise statgrab */
45 >        sg_init();
46 >
47 >        /* Drop setuid/setgid privileges. */
48 >        if (sg_drop_privileges() != 0) {
49 >                perror("Error. Failed to drop privileges");
50 >                return 1;
51 >        }
52 >
53 >        while( (process_stat = sg_get_process_count()) != NULL){
54                  printf("Running:%3d \t", process_stat->running);
55                  printf("Sleeping:%5d \t",process_stat->sleeping);
56                  printf("Stopped:%4d \t", process_stat->stopped);
# Line 51 | Line 61 | int main(int argc, char **argv){
61  
62          exit(0);
63   }
54 –
55 –
56 –

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines