Zabbix

/*

** Copyright (C) 2001-2025 Zabbix SIA

**

** This program is free software: you can redistribute it and/or modify it under the terms of

** the GNU Affero General Public License as published by the Free Software Foundation, version 3.

**

** 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 Affero General Public License for more details.

**

** You should have received a copy of the GNU Affero General Public License along with this program.

** If not, see <https://www.gnu.org/licenses/>.

**/

​

#include "zbxwin32.h"

​

#include "zbxstr.h"

#include "zbxnum.h"

#include "zbxthreads.h"

#include "zbxlog.h"

​

static ZBX_THREAD_LOCAL zbx_perf_counter_id_t   *PerfCounterList = NULL;

​

/* This struct contains mapping between built-in English object names and PDH indexes. */

/* If you change it then you also need to add enum values to zbx_builtin_object_ref_t. */

static struct builtin_object_ref

{

    unsigned long   pdhIndex;

    wchar_t     eng_name[PDH_MAX_COUNTER_NAME];

    DWORD       minSupported_dwMajorVersion;

    DWORD       minSupported_dwMinorVersion;

}

builtin_object_map[] =

{

    { 0, L"System", 0, 0 },

    { 0, L"Processor", 0, 0 },

    { 0, L"Processor Information", 6, 1 },

    { 0, L"Terminal Services", 0, 0 }

};

​

/* this enum must be only modified along with builtin_object_map[] */

typedef enum

{

    POI_SYSTEM = 0,

    POI_PROCESSOR,

    POI_PROCESSOR_INFORMATION,

    POI_TERMINAL_SERVICES,

    POI_MAX_INDEX = POI_TERMINAL_SERVICES

}

zbx_builtin_object_ref_t;

​

/* This struct contains mapping between built-in English counter names and PDH indexes. */

/* If you change it then you also need to add enum values to zbx_builtin_counter_ref_t. */

static struct builtin_counter_ref

{

    unsigned long           pdhIndex;

    zbx_builtin_object_ref_t    object;

    wchar_t             eng_name[PDH_MAX_COUNTER_NAME];

    DWORD               minSupported_dwMajorVersion;

    DWORD               minSupported_dwMinorVersion;

}

builtin_counter_map[] =

{