SPSTATEINFO

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct SPSTATEINFO
{
    public uint cAllocatedEntries;
    public IntPtr pTransitions;
    public uint cEpsilons;
    public uint cRules;
    public uint cWords;
    public uint cSpecialTransitions;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure SPSTATEINFO
    Public cAllocatedEntries As UInteger
    Public pTransitions As IntPtr
    Public cEpsilons As UInteger
    Public cRules As UInteger
    Public cWords As UInteger
    Public cSpecialTransitions As UInteger
End Structure

import ctypes
from ctypes import wintypes

class SPSTATEINFO(ctypes.Structure):
    _fields_ = [
        ("cAllocatedEntries", wintypes.DWORD),
        ("pTransitions", ctypes.c_void_p),
        ("cEpsilons", wintypes.DWORD),
        ("cRules", wintypes.DWORD),
        ("cWords", wintypes.DWORD),
        ("cSpecialTransitions", wintypes.DWORD),
    ]

#[repr(C)]
pub struct SPSTATEINFO {
    pub cAllocatedEntries: u32,
    pub pTransitions: *mut core::ffi::c_void,
    pub cEpsilons: u32,
    pub cRules: u32,
    pub cWords: u32,
    pub cSpecialTransitions: u32,
}

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

type SPSTATEINFO struct {
	cAllocatedEntries uint32
	pTransitions uintptr
	cEpsilons uint32
	cRules uint32
	cWords uint32
	cSpecialTransitions uint32
}

type
  SPSTATEINFO = record
    cAllocatedEntries: DWORD;
    pTransitions: Pointer;
    cEpsilons: DWORD;
    cRules: DWORD;
    cWords: DWORD;
    cSpecialTransitions: DWORD;
  end;

const SPSTATEINFO = extern struct {
    cAllocatedEntries: u32,
    pTransitions: ?*anyopaque,
    cEpsilons: u32,
    cRules: u32,
    cWords: u32,
    cSpecialTransitions: u32,
};

type
  SPSTATEINFO {.bycopy.} = object
    cAllocatedEntries: uint32
    pTransitions: pointer
    cEpsilons: uint32
    cRules: uint32
    cWords: uint32
    cSpecialTransitions: uint32

struct SPSTATEINFO
{
    uint cAllocatedEntries;
    void* pTransitions;
    uint cEpsilons;
    uint cRules;
    uint cWords;
    uint cSpecialTransitions;
}