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

Comparing projects/libstatgrab/examples/disk_traffic.c (file contents):
Revision 1.4 by tdb, Sun Nov 23 13:51:10 2003 UTC vs.
Revision 1.7 by tdb, Mon Jan 19 16:49:19 2004 UTC

#	Line 1 | Line 1
1		/*
2		* i-scream central monitoring system
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		/* A very basic example of how to get the disk statistics from the system
#	Line 70 | Line 72 | int main(int argc, char **argv){
72
73		/* Initialise statgrab */
74		statgrab_init();
75	+
76	+	/* Drop setuid/setgid privileges. */
77	+	if (statgrab_drop_privileges() != 0) {
78	+	perror("Error. Failed to drop privileges");
79	+	return 1;
80	+	}
81
82		/* We are not interested in the amount of traffic ever transmitted, just differences.
83		* Because of this, we do nothing for the very first call.

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