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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 1.12 by tdb, Fri Jan 16 15:54:54 2004 UTC vs.
Revision 1.22 by ats, Sun Nov 7 12:31:33 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) 2000-2004 i-scream
5		*
#	Line 17 | Line 17
17		* License along with this library; if not, write to the Free Software
18		* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
19		* 02111-1307 USA
20	+	*
21	+	* $Id$
22		*/
23
24		#ifdef HAVE_CONFIG_H
#	Line 34 | Line 36
36		#include <stdio.h>
37		#endif
38		#ifdef ALLBSD
39	<	#ifdef FREEBSD
39	>	#if defined(FREEBSD) || defined(DFBSD)
40		#include <sys/types.h>
41		#include <sys/sysctl.h>
42		#else
#	Line 44 | Line 46
46		#include <time.h>
47		#include <sys/time.h>
48		#endif
49	+	#ifdef HPUX
50	+	#include <sys/param.h>
51	+	#include <sys/pstat.h>
52	+	#include <time.h>
53	+	#endif
54
55	<	general_stat_t *get_general_stats(){
55	>	#include "tools.h"
56
57	<	static general_stat_t general_stat;
57	>	sg_host_info *sg_get_host_info(){
58	>
59	>	static sg_host_info general_stat;
60		static struct utsname os;
61
62	+	#ifdef HPUX
63	+	struct pst_static *pstat_static;
64	+	time_t currtime;
65	+	long boottime;
66	+	#endif
67		#ifdef SOLARIS
68		time_t boottime,curtime;
69		kstat_ctl_t *kc;
#	Line 67 | Line 81 | general_stat_t *get_general_stats(){
81		#endif
82
83		if((uname(&os)) < 0){
84	+	sg_set_error_with_errno(SG_ERROR_UNAME, NULL);
85		return NULL;
86		}
87
88		general_stat.os_name = os.sysname;
89	<	general_stat.os_release = os.release;
90	<	general_stat.os_version = os.version;
91	<	general_stat.platform = os.machine;
92	<	general_stat.hostname = os.nodename;
89	>	general_stat.os_release = os.release;
90	>	general_stat.os_version = os.version;
91	>	general_stat.platform = os.machine;
92	>	general_stat.hostname = os.nodename;
93
94		/* get uptime */
95	+	#ifdef HPUX
96	+	pstat_static = sg_get_pstat_static();
97	+	if (pstat_static == NULL) {
98	+	return NULL;
99	+	}
100	+
101	+	currtime = time(NULL);
102	+
103	+	boottime = pstat_static->boot_time;
104	+
105	+	general_stat.uptime = currtime - boottime;
106	+	#endif
107		#ifdef SOLARIS
108		if ((kc = kstat_open()) == NULL) {
109	+	sg_set_error(SG_ERROR_KSTAT_OPEN, NULL);
110		return NULL;
111		}
112		if((ksp=kstat_lookup(kc, "unix", -1, "system_misc"))==NULL){
113	+	sg_set_error(SG_ERROR_KSTAT_LOOKUP, "unix,-1,system_misc");
114		return NULL;
115		}
116		if (kstat_read(kc, ksp, 0) == -1) {
117	+	sg_set_error(SG_ERROR_KSTAT_READ, NULL);
118		return NULL;
119		}
120		if((kn=kstat_data_lookup(ksp, "boot_time")) == NULL){
121	+	sg_set_error(SG_ERROR_KSTAT_DATA_LOOKUP, "boot_time");
122		return NULL;
123		}
124		boottime=(kn->value.ui32);
#	Line 99 | Line 130 | general_stat_t *get_general_stats(){
130		#endif
131		#if defined(LINUX) || defined(CYGWIN)
132		if ((f=fopen("/proc/uptime", "r")) == NULL) {
133	+	sg_set_error_with_errno(SG_ERROR_OPEN, "/proc/uptime");
134		return NULL;
135		}
136		if((fscanf(f,"%lu %*d",&general_stat.uptime)) != 1){
137	+	sg_set_error(SG_ERROR_PARSE, NULL);
138		return NULL;
139		}
140		fclose(f);
#	Line 111 | Line 144 | general_stat_t *get_general_stats(){
144		mib[1] = KERN_BOOTTIME;
145		size = sizeof boottime;
146		if (sysctl(mib, 2, &boottime, &size, NULL, 0) < 0){
147	+	sg_set_error_with_errno(SG_ERROR_SYSCTL,
148	+	"CTL_KERN.KERN_BOOTTIME");
149		return NULL;
150		}
151		time(&curtime);

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