ViewVC Help

View File | Revision Log | Show Annotations | Revision Graph | Root Listing

root/i-scream/projects/libstatgrab/examples/process_stats.c

Comparing projects/libstatgrab/examples/process_stats.c (file contents):
Revision 1.2 by tdb, Sun Aug 24 20:24:09 2003 UTC vs.
Revision 1.5 by tdb, Tue Jan 6 15:35:04 2004 UTC

#	Line 24 | Line 24
24		#include <unistd.h>
25
26		int main(int argc, char **argv){
27	<
27	>
28		extern char *optarg;
29	<	extern int optind;
30	<	int c;
29	>	extern int optind;
30	>	int c;
31
32		int delay = 1;
33		process_stat_t *process_stat;
34
35	<	while ((c = getopt(argc, argv, "d:")) != EOF){
36	<	switch (c){
37	<	case 'd':
38	<	delay = atoi(optarg);
39	<	break;
35	>	while ((c = getopt(argc, argv, "d:")) != -1){
36	>	switch (c){
37	>	case 'd':
38	>	delay = atoi(optarg);
39	>	break;
40		}
41		}
42
43	+	/* Initialise statgrab */
44	+	statgrab_init();
45	+
46	+	/* Drop setuid/setgid privileges. */
47	+	if (statgrab_drop_privileges() != 0) {
48	+	perror("Error. Failed to drop privileges");
49	+	return 1;
50	+	}
51	+
52		while( (process_stat = get_process_stats()) != NULL){
53		printf("Running:%3d \t", process_stat->running);
54		printf("Sleeping:%5d \t",process_stat->sleeping);
#	Line 51 | Line 60 | int main(int argc, char **argv){
60
61		exit(0);
62		}
54	–
55	–
56	–

Diff Legend

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