WHvAcceptPartitionMigration

// WinHvPlatform.dll
#include <windows.h>

HRESULT WHvAcceptPartitionMigration(
    HANDLE MigrationHandle,
    WHV_PARTITION_HANDLE* Partition
);

<DllImport("WinHvPlatform.dll", ExactSpelling:=True)>
Public Shared Function WHvAcceptPartitionMigration(
    MigrationHandle As IntPtr,   ' HANDLE
    <Out> ByRef Partition As IntPtr   ' WHV_PARTITION_HANDLE* out
) As Integer
End Function

' MigrationHandle : HANDLE
' Partition : WHV_PARTITION_HANDLE* out
Declare PtrSafe Function WHvAcceptPartitionMigration Lib "winhvplatform" ( _
    ByVal MigrationHandle As LongPtr, _
    ByRef Partition As LongPtr) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

WHvAcceptPartitionMigration = ctypes.windll.winhvplatform.WHvAcceptPartitionMigration
WHvAcceptPartitionMigration.restype = ctypes.c_int
WHvAcceptPartitionMigration.argtypes = [
    wintypes.HANDLE,  # MigrationHandle : HANDLE
    ctypes.c_void_p,  # Partition : WHV_PARTITION_HANDLE* out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WinHvPlatform.dll')
WHvAcceptPartitionMigration = Fiddle::Function.new(
  lib['WHvAcceptPartitionMigration'],
  [
    Fiddle::TYPE_VOIDP,  # MigrationHandle : HANDLE
    Fiddle::TYPE_VOIDP,  # Partition : WHV_PARTITION_HANDLE* out
  ],
  Fiddle::TYPE_INT)

#[link(name = "winhvplatform")]
extern "system" {
    fn WHvAcceptPartitionMigration(
        MigrationHandle: *mut core::ffi::c_void,  // HANDLE
        Partition: *mut isize  // WHV_PARTITION_HANDLE* out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("WinHvPlatform.dll")]
public static extern int WHvAcceptPartitionMigration(IntPtr MigrationHandle, out IntPtr Partition);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WinHvPlatform_WHvAcceptPartitionMigration' -Namespace Win32 -PassThru
# $api::WHvAcceptPartitionMigration(MigrationHandle, Partition)

#uselib "WinHvPlatform.dll"
#func global WHvAcceptPartitionMigration "WHvAcceptPartitionMigration" sptr, sptr
; WHvAcceptPartitionMigration MigrationHandle, Partition   ; 戻り値は stat
; MigrationHandle : HANDLE -> "sptr"
; Partition : WHV_PARTITION_HANDLE* out -> "sptr"
; ※HSP3.7は #func のため戻り値はシステム変数 stat に格納されます。

#uselib "WinHvPlatform.dll"
#cfunc global WHvAcceptPartitionMigration "WHvAcceptPartitionMigration" sptr, int
; res = WHvAcceptPartitionMigration(MigrationHandle, Partition)
; MigrationHandle : HANDLE -> "sptr"
; Partition : WHV_PARTITION_HANDLE* out -> "int"

; HRESULT WHvAcceptPartitionMigration(HANDLE MigrationHandle, WHV_PARTITION_HANDLE* Partition)
#uselib "WinHvPlatform.dll"
#cfunc global WHvAcceptPartitionMigration "WHvAcceptPartitionMigration" intptr, int
; res = WHvAcceptPartitionMigration(MigrationHandle, Partition)
; MigrationHandle : HANDLE -> "intptr"
; Partition : WHV_PARTITION_HANDLE* out -> "int"

import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	winhvplatform = windows.NewLazySystemDLL("WinHvPlatform.dll")
	procWHvAcceptPartitionMigration = winhvplatform.NewProc("WHvAcceptPartitionMigration")
)

// MigrationHandle (HANDLE), Partition (WHV_PARTITION_HANDLE* out)
r1, _, err := procWHvAcceptPartitionMigration.Call(
	uintptr(MigrationHandle),
	uintptr(Partition),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function WHvAcceptPartitionMigration(
  MigrationHandle: THandle;   // HANDLE
  Partition: Pointer   // WHV_PARTITION_HANDLE* out
): Integer; stdcall;
  external 'WinHvPlatform.dll' name 'WHvAcceptPartitionMigration';

result := DllCall("WinHvPlatform\WHvAcceptPartitionMigration"
    , "Ptr", MigrationHandle   ; HANDLE
    , "Ptr", Partition   ; WHV_PARTITION_HANDLE* out
    , "Int")   ; return: HRESULT

●WHvAcceptPartitionMigration(MigrationHandle, Partition) = DLL("WinHvPlatform.dll", "int WHvAcceptPartitionMigration(void*, void*)")
# 呼び出し: WHvAcceptPartitionMigration(MigrationHandle, Partition)
# MigrationHandle : HANDLE -> "void*"
# Partition : WHV_PARTITION_HANDLE* out -> "void*"
# なでしこ1は32bit・ANSI(Shift_JIS)。文字列=char*(ANSI)、ポインタ/ハンドル=void*(4byte)。