1 files changed, 91 insertions, 0 deletions
diff --git a/src/libs/zbxsysinfo/win32/pdhmon.c b/src/libs/zbxsysinfo/win32/pdhmon.c
new file mode 100755
index 00000000..b6f9038e
--- /dev/null
+++ b/src/libs/zbxsysinfo/win32/pdhmon.c
@@ -0,0 +1,91 @@
+/* 
+** ZABBIX
+** Copyright (C) 2000-2005 SIA Zabbix
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+** GNU General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+**/
+
+#include "config.h"
+
+#include "common.h"
+#include "sysinfo.h"
+
+#include "log.h"
+
+
+int	PERF_MONITOR(const char *cmd, const char *param, unsigned flags, AGENT_RESULT *result)
+{
+	HQUERY		query;
+	HCOUNTER	counter;
+	PDH_STATUS	status;
+
+	PDH_RAW_COUNTER		rawData;
+	PDH_FMT_COUNTERVALUE	counterValue;
+
+	char	counter_name[MAX_STRING_LEN];
+
+	int	ret = SYSINFO_RET_FAIL;
+
+	if(num_param(param) > 1)
+	{
+		return SYSINFO_RET_FAIL;
+	}
+
+	if(get_param(param, 1, counter_name, sizeof(counter_name)) != 0)
+	{
+		counter_name[0] = '\0';
+	}
+	if(counter_name[0] == '\0')
+	{
+		return SYSINFO_RET_FAIL;
+	}
+
+	if (ERROR_SUCCESS == PdhOpenQuery(NULL,0,&query))
+	{
+		if (ERROR_SUCCESS == (status = PdhAddCounter(query,counter_name,0,&counter)))
+		{
+			if (ERROR_SUCCESS == PdhCollectQueryData(query))
+			{
+				if(ERROR_SUCCESS == PdhGetRawCounterValue(counter, NULL, &rawData))
+				{
+					if( ERROR_SUCCESS == PdhCalculateCounterFromRawValue(
+						counter, 
+						PDH_FMT_DOUBLE, 
+						&rawData, 
+						NULL, 
+						&counterValue
+						) )
+					{
+						SET_DBL_RESULT(result, counterValue.doubleValue);
+						ret = SYSINFO_RET_OK;
+					}
+					else
+					{
+						zabbix_log(LOG_LEVEL_DEBUG, "Can't format counter value [%s] [%s]", counter_name, "Rate counter is used.");
+					}
+				}
+				else
+				{
+					zabbix_log(LOG_LEVEL_DEBUG, "Can't get counter value [%s] [%s]", counter_name, strerror_from_system(GetLastError()));
+				}
+			}
+			PdhRemoveCounter(&counter);
+		}
+
+		PdhCloseQuery(query);
+	}
+
+	return ret;
+}