GetPackageFullNameFromToken

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

WIN32_ERROR GetPackageFullNameFromToken(
    HANDLE token,
    DWORD* packageFullNameLength,
    LPWSTR packageFullName   // optional
);

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

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

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

require 'fiddle'
require 'fiddle/import'

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

#[link(name = "api-ms-win-appmodel-runtime-l1-1-1")]
extern "system" {
    fn GetPackageFullNameFromToken(
        token: *mut core::ffi::c_void,  // HANDLE
        packageFullNameLength: *mut u32,  // DWORD* in/out
        packageFullName: *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 GetPackageFullNameFromToken(IntPtr token, ref uint packageFullNameLength, [MarshalAs(UnmanagedType.LPWStr)] System.Text.StringBuilder packageFullName);
"@
$api = Add-Type -MemberDefinition $sig -Name 'api-ms-win-appmodel-runtime-l1-1-1_GetPackageFullNameFromToken' -Namespace Win32 -PassThru
# $api::GetPackageFullNameFromToken(token, packageFullNameLength, packageFullName)

#uselib "api-ms-win-appmodel-runtime-l1-1-1.dll"
#func global GetPackageFullNameFromToken "GetPackageFullNameFromToken" sptr, sptr, sptr
; GetPackageFullNameFromToken token, varptr(packageFullNameLength), varptr(packageFullName)   ; 戻り値は stat
; token : HANDLE -> "sptr"
; packageFullNameLength : DWORD* in/out -> "sptr"
; packageFullName : 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。

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")
	procGetPackageFullNameFromToken = api_ms_win_appmodel_runtime_l1_1_1.NewProc("GetPackageFullNameFromToken")
)

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

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

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

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

const std = @import("std");

extern "api-ms-win-appmodel-runtime-l1-1-1" fn GetPackageFullNameFromToken(
    token: ?*anyopaque, // HANDLE
    packageFullNameLength: [*c]u32, // DWORD* in/out
    packageFullName: [*c]u16 // LPWSTR optional, out
) callconv(std.os.windows.WINAPI) u32;

proc GetPackageFullNameFromToken(
    token: pointer,  # HANDLE
    packageFullNameLength: ptr uint32,  # DWORD* in/out
    packageFullName: ptr uint16  # LPWSTR optional, out
): uint32 {.importc: "GetPackageFullNameFromToken", stdcall, dynlib: "api-ms-win-appmodel-runtime-l1-1-1.dll".}

pragma(lib, "api-ms-win-appmodel-runtime-l1-1-1");
extern(Windows)
uint GetPackageFullNameFromToken(
    void* token,   // HANDLE
    uint* packageFullNameLength,   // DWORD* in/out
    wchar* packageFullName   // LPWSTR optional, out
);

ccall((:GetPackageFullNameFromToken, "api-ms-win-appmodel-runtime-l1-1-1.dll"), stdcall, UInt32,
      (Ptr{Cvoid}, Ptr{UInt32}, Ptr{UInt16}),
      token, packageFullNameLength, packageFullName)
# token : HANDLE -> Ptr{Cvoid}
# packageFullNameLength : DWORD* in/out -> Ptr{UInt32}
# packageFullName : LPWSTR optional, out -> Ptr{UInt16}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
uint32_t GetPackageFullNameFromToken(
    void* token,
    uint32_t* packageFullNameLength,
    uint16_t* packageFullName);
]]
local api-ms-win-appmodel-runtime-l1-1-1 = ffi.load("api-ms-win-appmodel-runtime-l1-1-1")
-- api-ms-win-appmodel-runtime-l1-1-1.GetPackageFullNameFromToken(token, packageFullNameLength, packageFullName)
-- token : HANDLE
-- packageFullNameLength : DWORD* in/out
-- packageFullName : LPWSTR optional, out
-- 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。

const koffi = require('koffi');
const lib = koffi.load('api-ms-win-appmodel-runtime-l1-1-1.dll');
const GetPackageFullNameFromToken = lib.func('__stdcall', 'GetPackageFullNameFromToken', 'uint32_t', ['void *', 'uint32_t *', 'uint16_t *']);
// GetPackageFullNameFromToken(token, packageFullNameLength, packageFullName)
// token : HANDLE -> 'void *'
// packageFullNameLength : DWORD* in/out -> 'uint32_t *'
// packageFullName : LPWSTR optional, out -> 'uint16_t *'
// 出力ポインタは koffi.out(...) で包む。構造体は koffi.struct で定義。

const lib = Deno.dlopen("api-ms-win-appmodel-runtime-l1-1-1.dll", {
  GetPackageFullNameFromToken: { parameters: ["pointer", "pointer", "buffer"], result: "u32" },
});
// lib.symbols.GetPackageFullNameFromToken(token, packageFullNameLength, packageFullName)
// token : HANDLE -> "pointer"
// packageFullNameLength : DWORD* in/out -> "pointer"
// packageFullName : LPWSTR optional, out -> "buffer"
// 文字列引数は "buffer"(NUL 終端のバイト列を Uint8Array で渡す)。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。

<?php
$ffi = FFI::cdef(<<<C
uint32_t GetPackageFullNameFromToken(
    void* token,
    uint32_t* packageFullNameLength,
    uint16_t* packageFullName);
C, "api-ms-win-appmodel-runtime-l1-1-1.dll");
// $ffi->GetPackageFullNameFromToken(token, packageFullNameLength, packageFullName);
// token : HANDLE
// packageFullNameLength : DWORD* in/out
// packageFullName : LPWSTR optional, out
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。

import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;

public interface Api-ms-win-appmodel-runtime-l1-1-1 extends StdCallLibrary {
    Api-ms-win-appmodel-runtime-l1-1-1 INSTANCE = Native.load("api-ms-win-appmodel-runtime-l1-1-1", Api-ms-win-appmodel-runtime-l1-1-1.class);
    int GetPackageFullNameFromToken(
        Pointer token,   // HANDLE
        IntByReference packageFullNameLength,   // DWORD* in/out
        char[] packageFullName   // LPWSTR optional, out
    );
}

@[Link("api-ms-win-appmodel-runtime-l1-1-1")]
lib Libapi-ms-win-appmodel-runtime-l1-1-1
  fun GetPackageFullNameFromToken = GetPackageFullNameFromToken(
    token : Void*,   # HANDLE
    packageFullNameLength : UInt32*,   # DWORD* in/out
    packageFullName : UInt16*   # LPWSTR optional, out
  ) : UInt32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。

import 'dart:ffi';
import 'package:ffi/ffi.dart';

typedef GetPackageFullNameFromTokenNative = Uint32 Function(Pointer<Void>, Pointer<Uint32>, Pointer<Utf16>);
typedef GetPackageFullNameFromTokenDart = int Function(Pointer<Void>, Pointer<Uint32>, Pointer<Utf16>);
final GetPackageFullNameFromToken = DynamicLibrary.open('api-ms-win-appmodel-runtime-l1-1-1.dll')
    .lookupFunction<GetPackageFullNameFromTokenNative, GetPackageFullNameFromTokenDart>('GetPackageFullNameFromToken');
// token : HANDLE -> Pointer<Void>
// packageFullNameLength : DWORD* in/out -> Pointer<Uint32>
// packageFullName : LPWSTR optional, out -> Pointer<Utf16>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function GetPackageFullNameFromToken(
  token: THandle;   // HANDLE
  packageFullNameLength: Pointer;   // DWORD* in/out
  packageFullName: PWideChar   // LPWSTR optional, out
): DWORD; stdcall;
  external 'api-ms-win-appmodel-runtime-l1-1-1.dll' name 'GetPackageFullNameFromToken';

import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "GetPackageFullNameFromToken"
  c_GetPackageFullNameFromToken :: Ptr () -> Ptr Word32 -> CWString -> IO Word32
-- token : HANDLE -> Ptr ()
-- packageFullNameLength : DWORD* in/out -> Ptr Word32
-- packageFullName : LPWSTR optional, out -> CWString
-- 要 GHC(Windows)。stdcall は x64 では ccall として扱われる。ブロックする API は safe 呼び出し推奨。

open Ctypes
open Foreign

let getpackagefullnamefromtoken =
  foreign "GetPackageFullNameFromToken"
    ((ptr void) @-> (ptr uint32_t) @-> (ptr uint16_t) @-> returning uint32_t)
(* token : HANDLE -> (ptr void) *)
(* packageFullNameLength : DWORD* in/out -> (ptr uint32_t) *)
(* packageFullName : LPWSTR optional, out -> (ptr uint16_t) *)
(* foreign は cdecl 前提。x64 Windows では WINAPI と一致。構造体は ctypes structure を定義のこと。 *)

(cffi:define-foreign-library api-ms-win-appmodel-runtime-l1-1-1 (t "api-ms-win-appmodel-runtime-l1-1-1.dll"))
(cffi:use-foreign-library api-ms-win-appmodel-runtime-l1-1-1)

(cffi:defcfun ("GetPackageFullNameFromToken" get-package-full-name-from-token :convention :stdcall) :uint32
  (token :pointer)   ; HANDLE
  (package-full-name-length :pointer)   ; DWORD* in/out
  (package-full-name :pointer))   ; LPWSTR optional, out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $GetPackageFullNameFromToken = Win32::API::More->new('api-ms-win-appmodel-runtime-l1-1-1',
    'DWORD GetPackageFullNameFromToken(HANDLE token, LPVOID packageFullNameLength, LPWSTR packageFullName)');
# my $ret = $GetPackageFullNameFromToken->Call($token, $packageFullNameLength, $packageFullName);
# token : HANDLE -> HANDLE
# packageFullNameLength : DWORD* in/out -> LPVOID
# packageFullName : LPWSTR optional, out -> LPWSTR
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。