GetApplicationUserModelIdFromToken

// api-ms-win-appmodel-runtime-l1-1-1.dll
#include <windows.h>

WIN32_ERROR GetApplicationUserModelIdFromToken(
    HANDLE token,
    DWORD* applicationUserModelIdLength,
    LPWSTR applicationUserModelId   // optional
);

<DllImport("api-ms-win-appmodel-runtime-l1-1-1.dll", ExactSpelling:=True)>
Public Shared Function GetApplicationUserModelIdFromToken(
    token As IntPtr,   ' HANDLE
    ByRef applicationUserModelIdLength As UInteger,   ' DWORD* in/out
    <MarshalAs(UnmanagedType.LPWStr)> applicationUserModelId As System.Text.StringBuilder   ' LPWSTR optional, out
) As UInteger
End Function

' token : HANDLE
' applicationUserModelIdLength : DWORD* in/out
' applicationUserModelId : LPWSTR optional, out
Declare PtrSafe Function GetApplicationUserModelIdFromToken Lib "api-ms-win-appmodel-runtime-l1-1-1" ( _
    ByVal token As LongPtr, _
    ByRef applicationUserModelIdLength As Long, _
    ByVal applicationUserModelId 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

GetApplicationUserModelIdFromToken = ctypes.windll.LoadLibrary("api-ms-win-appmodel-runtime-l1-1-1.dll").GetApplicationUserModelIdFromToken
GetApplicationUserModelIdFromToken.restype = wintypes.DWORD
GetApplicationUserModelIdFromToken.argtypes = [
    wintypes.HANDLE,  # token : HANDLE
    ctypes.POINTER(wintypes.DWORD),  # applicationUserModelIdLength : DWORD* in/out
    wintypes.LPWSTR,  # applicationUserModelId : LPWSTR optional, out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('api-ms-win-appmodel-runtime-l1-1-1.dll')
GetApplicationUserModelIdFromToken = Fiddle::Function.new(
  lib['GetApplicationUserModelIdFromToken'],
  [
    Fiddle::TYPE_VOIDP,  # token : HANDLE
    Fiddle::TYPE_VOIDP,  # applicationUserModelIdLength : DWORD* in/out
    Fiddle::TYPE_VOIDP,  # applicationUserModelId : LPWSTR optional, out
  ],
  -Fiddle::TYPE_INT)

#[link(name = "api-ms-win-appmodel-runtime-l1-1-1")]
extern "system" {
    fn GetApplicationUserModelIdFromToken(
        token: *mut core::ffi::c_void,  // HANDLE
        applicationUserModelIdLength: *mut u32,  // DWORD* in/out
        applicationUserModelId: *mut u16  // LPWSTR optional, out
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("api-ms-win-appmodel-runtime-l1-1-1.dll")]
public static extern uint GetApplicationUserModelIdFromToken(IntPtr token, ref uint applicationUserModelIdLength, [MarshalAs(UnmanagedType.LPWStr)] System.Text.StringBuilder applicationUserModelId);
"@
$api = Add-Type -MemberDefinition $sig -Name 'api-ms-win-appmodel-runtime-l1-1-1_GetApplicationUserModelIdFromToken' -Namespace Win32 -PassThru
# $api::GetApplicationUserModelIdFromToken(token, applicationUserModelIdLength, applicationUserModelId)

#uselib "api-ms-win-appmodel-runtime-l1-1-1.dll"
#func global GetApplicationUserModelIdFromToken "GetApplicationUserModelIdFromToken" sptr, sptr, sptr
; GetApplicationUserModelIdFromToken token, varptr(applicationUserModelIdLength), varptr(applicationUserModelId)   ; 戻り値は stat
; token : HANDLE -> "sptr"
; applicationUserModelIdLength : DWORD* in/out -> "sptr"
; applicationUserModelId : LPWSTR optional, 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 "api-ms-win-appmodel-runtime-l1-1-1.dll"
#cfunc global GetApplicationUserModelIdFromToken "GetApplicationUserModelIdFromToken" sptr, var, var
; res = GetApplicationUserModelIdFromToken(token, applicationUserModelIdLength, applicationUserModelId)
; token : HANDLE -> "sptr"
; applicationUserModelIdLength : DWORD* in/out -> "var"
; applicationUserModelId : LPWSTR optional, out -> "var"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。

; WIN32_ERROR GetApplicationUserModelIdFromToken(HANDLE token, DWORD* applicationUserModelIdLength, LPWSTR applicationUserModelId)
#uselib "api-ms-win-appmodel-runtime-l1-1-1.dll"
#cfunc global GetApplicationUserModelIdFromToken "GetApplicationUserModelIdFromToken" intptr, var, var
; res = GetApplicationUserModelIdFromToken(token, applicationUserModelIdLength, applicationUserModelId)
; token : HANDLE -> "intptr"
; applicationUserModelIdLength : DWORD* in/out -> "var"
; applicationUserModelId : LPWSTR optional, out -> "var"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。

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

var (
	api_ms_win_appmodel_runtime_l1_1_1 = windows.NewLazySystemDLL("api-ms-win-appmodel-runtime-l1-1-1.dll")
	procGetApplicationUserModelIdFromToken = api_ms_win_appmodel_runtime_l1_1_1.NewProc("GetApplicationUserModelIdFromToken")
)

// token (HANDLE), applicationUserModelIdLength (DWORD* in/out), applicationUserModelId (LPWSTR optional, out)
r1, _, err := procGetApplicationUserModelIdFromToken.Call(
	uintptr(token),
	uintptr(applicationUserModelIdLength),
	uintptr(applicationUserModelId),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // WIN32_ERROR

function GetApplicationUserModelIdFromToken(
  token: THandle;   // HANDLE
  applicationUserModelIdLength: Pointer;   // DWORD* in/out
  applicationUserModelId: PWideChar   // LPWSTR optional, out
): DWORD; stdcall;
  external 'api-ms-win-appmodel-runtime-l1-1-1.dll' name 'GetApplicationUserModelIdFromToken';

result := DllCall("api-ms-win-appmodel-runtime-l1-1-1\GetApplicationUserModelIdFromToken"
    , "Ptr", token   ; HANDLE
    , "Ptr", applicationUserModelIdLength   ; DWORD* in/out
    , "Ptr", applicationUserModelId   ; LPWSTR optional, out
    , "UInt")   ; return: WIN32_ERROR

●GetApplicationUserModelIdFromToken(token, applicationUserModelIdLength, applicationUserModelId) = DLL("api-ms-win-appmodel-runtime-l1-1-1.dll", "dword GetApplicationUserModelIdFromToken(void*, void*, char*)")
# 呼び出し: GetApplicationUserModelIdFromToken(token, applicationUserModelIdLength, applicationUserModelId)
# token : HANDLE -> "void*"
# applicationUserModelIdLength : DWORD* in/out -> "void*"
# applicationUserModelId : LPWSTR optional, out -> "char*"
# 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)。