MP_PARAMINFO

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct MP_PARAMINFO
{
    public int mpType;
    public uint mopCaps;
    public float mpdMinValue;
    public float mpdMaxValue;
    public float mpdNeutralValue;
    [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 32)] public string szUnitText;
    [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 32)] public string szLabel;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure MP_PARAMINFO
    Public mpType As Integer
    Public mopCaps As UInteger
    Public mpdMinValue As Single
    Public mpdMaxValue As Single
    Public mpdNeutralValue As Single
    <MarshalAs(UnmanagedType.ByValTStr, SizeConst:=32)> Public szUnitText As String
    <MarshalAs(UnmanagedType.ByValTStr, SizeConst:=32)> Public szLabel As String
End Structure

import ctypes
from ctypes import wintypes

class MP_PARAMINFO(ctypes.Structure):
    _fields_ = [
        ("mpType", ctypes.c_int),
        ("mopCaps", wintypes.DWORD),
        ("mpdMinValue", ctypes.c_float),
        ("mpdMaxValue", ctypes.c_float),
        ("mpdNeutralValue", ctypes.c_float),
        ("szUnitText", ctypes.c_wchar * 32),
        ("szLabel", ctypes.c_wchar * 32),
    ]

#[repr(C)]
pub struct MP_PARAMINFO {
    pub mpType: i32,
    pub mopCaps: u32,
    pub mpdMinValue: f32,
    pub mpdMaxValue: f32,
    pub mpdNeutralValue: f32,
    pub szUnitText: [u16; 32],
    pub szLabel: [u16; 32],
}

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

type MP_PARAMINFO struct {
	mpType int32
	mopCaps uint32
	mpdMinValue float32
	mpdMaxValue float32
	mpdNeutralValue float32
	szUnitText [32]uint16
	szLabel [32]uint16
}

type
  MP_PARAMINFO = record
    mpType: Integer;
    mopCaps: DWORD;
    mpdMinValue: Single;
    mpdMaxValue: Single;
    mpdNeutralValue: Single;
    szUnitText: array[0..31] of WideChar;
    szLabel: array[0..31] of WideChar;
  end;

const MP_PARAMINFO = extern struct {
    mpType: i32,
    mopCaps: u32,
    mpdMinValue: f32,
    mpdMaxValue: f32,
    mpdNeutralValue: f32,
    szUnitText: [32]u16,
    szLabel: [32]u16,
};

type
  MP_PARAMINFO {.bycopy.} = object
    mpType: int32
    mopCaps: uint32
    mpdMinValue: float32
    mpdMaxValue: float32
    mpdNeutralValue: float32
    szUnitText: array[32, uint16]
    szLabel: array[32, uint16]

struct MP_PARAMINFO
{
    int mpType;
    uint mopCaps;
    float mpdMinValue;
    float mpdMaxValue;
    float mpdNeutralValue;
    wchar[32] szUnitText;
    wchar[32] szLabel;
}