Added platform OpenBSD. Support for processor load (zabbix_agent) for BSD systems.

git-svn-id: svn://svn.zabbix.com/trunk@34 97f52cf1-0a1b-0410-bd0e-c28be96e8082

2 files changed, 41 insertions, 0 deletions

diff --git a/src/zabbix_agent/configure.in b/src/zabbix_agent/configure.in
index 276046a8..972c17ae 100644
--- a/src/zabbix_agent/configure.in
+++ b/src/zabbix_agent/configure.in
@@ -20,6 +20,7 @@ AC_TYPE_PID_T
 
 dnl Checks for library functions.
 AC_TYPE_SIGNAL
+AC_FUNC_GETLOADAVG
 AC_CHECK_FUNCS(socket strtod)
 
 AC_CONFIG_HEADER(config.h)
diff --git a/src/zabbix_agent/sysinfo.c b/src/zabbix_agent/sysinfo.c
index 6729ff03..d0ebba54 100644
--- a/src/zabbix_agent/sysinfo.c
+++ b/src/zabbix_agent/sysinfo.c
@@ -1,6 +1,7 @@
 #include "config.h"
 
 #include <stdio.h>
+#include <stdlib.h>
 /* #include <mntent.h> */
 #include <sys/stat.h>
 /* Linux */
@@ -160,17 +161,56 @@ float	PING(void)
 
 float	PROCLOAD(void)
 {
+#ifdef HAVE_GETLOADAVG
+	double	load[3];
+
+	if(getloadavg(load, 3))
+	{
+		return load[0];	
+	}
+	else
+	{
+		return FAIL;	
+	}
+#else
 	return	getPROC("/proc/loadavg",1,1);
+#endif
 }
 
 float	PROCLOAD5(void)
 {
+#ifdef HAVE_GETLOADAVG
+	double	load[3];
+
+	if(getloadavg(load, 3))
+	{
+		return load[1];	
+	}
+	else
+	{
+		return FAIL;	
+	}
+#else
 	return	getPROC("/proc/loadavg",1,2);
+#endif
 }
 
 float	PROCLOAD15(void)
 {
+#ifdef HAVE_GETLOADAVG
+	double	load[3];
+
+	if(getloadavg(load, 3))
+	{
+		return load[2];	
+	}
+	else
+	{
+		return FAIL;	
+	}
+#else
 	return	getPROC("/proc/loadavg",1,3);
+#endif
 }
 
 float	SWAPFREE(void)