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root/i-scream/projects/libstatgrab/src/libstatgrab/os_info.c

Comparing projects/libstatgrab/src/libstatgrab/os_info.c (file contents):
Revision 1.3 by tdb, Fri Feb 28 22:59:35 2003 UTC vs.
Revision 1.9 by ats, Sun Oct 19 02:03:02 2003 UTC

#	Line 1 | Line 1
1		/*
2		* i-scream central monitoring system
3	<	* http://www.i-scream.org.uk
4	<	* Copyright (C) 2000-2002 i-scream
3	>	* http://www.i-scream.org
4	>	* Copyright (C) 2000-2003 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 22 | Line 22
22		#include "config.h"
23		#endif
24
25	–	#include <stdio.h>
25		#include <sys/utsname.h>
26		#include "statgrab.h"
27	+	#include <stdlib.h>
28		#ifdef SOLARIS
29		#include <kstat.h>
30		#include <time.h>
31		#endif
32	+	#ifdef LINUX
33	+	#include <stdio.h>
34	+	#endif
35	+	#ifdef ALLBSD
36	+	#ifdef FREEBSD
37	+	#include <sys/types.h>
38	+	#include <sys/sysctl.h>
39	+	#else
40	+	#include <sys/param.h>
41	+	#include <sys/sysctl.h>
42	+	#endif
43	+	#include <time.h>
44	+	#include <sys/time.h>
45	+	#endif
46
47		general_stat_t *get_general_stats(){
48
49		static general_stat_t general_stat;
50	+	static struct utsname os;
51
52	<	struct utsname os;
52	>	#ifdef SOLARIS
53		time_t boottime,curtime;
54		kstat_ctl_t *kc;
55		kstat_t *ksp;
56		kstat_named_t *kn;
57	+	#endif
58	+	#ifdef LINUX
59	+	FILE *f;
60	+	#endif
61	+	#ifdef ALLBSD
62	+	int mib[2];
63	+	struct timeval boottime;
64	+	time_t curtime;
65	+	size_t size;
66	+	#endif
67
68		if((uname(&os)) < 0){
69		return NULL;
#	Line 51 | Line 76 | general_stat_t *get_general_stats(){
76		general_stat.hostname = os.nodename;
77
78		/* get uptime */
79	+	#ifdef SOLARIS
80		if ((kc = kstat_open()) == NULL) {
81		return NULL;
82		}
#	Line 69 | Line 95 | general_stat_t *get_general_stats(){
95
96		time(&curtime);
97		general_stat.uptime = curtime - boottime;
98	+	#endif
99	+	#ifdef LINUX
100	+	if ((f=fopen("/proc/uptime", "r")) == NULL) {
101	+	return NULL;
102	+	size = sizeof boottime;
103	+	}
104	+	if((fscanf(f,"%lu %*d",&general_stat.uptime)) != 1){
105	+	return NULL;
106	+	}
107	+	fclose(f);
108	+	#endif
109	+	#ifdef ALLBSD
110	+	mib[0] = CTL_KERN;
111	+	mib[1] = KERN_BOOTTIME;
112	+	size = sizeof boottime;
113	+	if (sysctl(mib, 2, &boottime, &size, NULL, 0) < 0){
114	+	return NULL;
115	+	}
116	+	time(&curtime);
117	+	general_stat.uptime=curtime-boottime.tv_sec;
118	+	#endif
119
120		return &general_stat;
121

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