PDH_FMT_COUNTERVALUE_ITEM_A

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct PDH_FMT_COUNTERVALUE
{
    public uint CStatus;
    public _Anonymous_e__Union Anonymous;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct PDH_FMT_COUNTERVALUE_ITEM_A
{
    public IntPtr szName;
    public PDH_FMT_COUNTERVALUE FmtValue;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure PDH_FMT_COUNTERVALUE
    Public CStatus As UInteger
    Public Anonymous As _Anonymous_e__Union
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure PDH_FMT_COUNTERVALUE_ITEM_A
    Public szName As IntPtr
    Public FmtValue As PDH_FMT_COUNTERVALUE
End Structure

import ctypes
from ctypes import wintypes

class PDH_FMT_COUNTERVALUE(ctypes.Structure):
    _fields_ = [
        ("CStatus", wintypes.DWORD),
        ("Anonymous", _Anonymous_e__Union),
    ]

class PDH_FMT_COUNTERVALUE_ITEM_A(ctypes.Structure):
    _fields_ = [
        ("szName", ctypes.c_void_p),
        ("FmtValue", PDH_FMT_COUNTERVALUE),
    ]

#[repr(C)]
pub struct PDH_FMT_COUNTERVALUE {
    pub CStatus: u32,
    pub Anonymous: _Anonymous_e__Union,
}

#[repr(C)]
pub struct PDH_FMT_COUNTERVALUE_ITEM_A {
    pub szName: *mut core::ffi::c_void,
    pub FmtValue: PDH_FMT_COUNTERVALUE,
}

import "golang.org/x/sys/windows"

type PDH_FMT_COUNTERVALUE struct {
	CStatus uint32
	Anonymous _Anonymous_e__Union
}

type PDH_FMT_COUNTERVALUE_ITEM_A struct {
	szName uintptr
	FmtValue PDH_FMT_COUNTERVALUE
}

type
  PDH_FMT_COUNTERVALUE = record
    CStatus: DWORD;
    Anonymous: _Anonymous_e__Union;
  end;

  PDH_FMT_COUNTERVALUE_ITEM_A = record
    szName: Pointer;
    FmtValue: PDH_FMT_COUNTERVALUE;
  end;

const PDH_FMT_COUNTERVALUE = extern struct {
    CStatus: u32,
    Anonymous: _Anonymous_e__Union,
};

const PDH_FMT_COUNTERVALUE_ITEM_A = extern struct {
    szName: ?*anyopaque,
    FmtValue: PDH_FMT_COUNTERVALUE,
};

type
  PDH_FMT_COUNTERVALUE {.bycopy.} = object
    CStatus: uint32
    Anonymous: _Anonymous_e__Union

  PDH_FMT_COUNTERVALUE_ITEM_A {.bycopy.} = object
    szName: pointer
    FmtValue: PDH_FMT_COUNTERVALUE

struct PDH_FMT_COUNTERVALUE
{
    uint CStatus;
    _Anonymous_e__Union Anonymous;
}

struct PDH_FMT_COUNTERVALUE_ITEM_A
{
    void* szName;
    PDH_FMT_COUNTERVALUE FmtValue;
}