RoResolveNamespace

// api-ms-win-ro-typeresolution-l1-1-0.dll
#include <windows.h>

HRESULT RoResolveNamespace(
    HSTRING name,   // optional
    HSTRING windowsMetaDataDir,   // optional
    DWORD packageGraphDirsCount,
    const HSTRING* packageGraphDirs,   // optional
    DWORD* metaDataFilePathsCount,   // optional
    HSTRING** metaDataFilePaths,   // optional
    DWORD* subNamespacesCount,   // optional
    HSTRING** subNamespaces   // optional
);

<DllImport("api-ms-win-ro-typeresolution-l1-1-0.dll", ExactSpelling:=True)>
Public Shared Function RoResolveNamespace(
    name As IntPtr,   ' HSTRING optional
    windowsMetaDataDir As IntPtr,   ' HSTRING optional
    packageGraphDirsCount As UInteger,   ' DWORD
    packageGraphDirs As IntPtr,   ' HSTRING* optional
    metaDataFilePathsCount As IntPtr,   ' DWORD* optional, out
    metaDataFilePaths As IntPtr,   ' HSTRING** optional, out
    subNamespacesCount As IntPtr,   ' DWORD* optional, out
    subNamespaces As IntPtr   ' HSTRING** optional, out
) As Integer
End Function

' name : HSTRING optional
' windowsMetaDataDir : HSTRING optional
' packageGraphDirsCount : DWORD
' packageGraphDirs : HSTRING* optional
' metaDataFilePathsCount : DWORD* optional, out
' metaDataFilePaths : HSTRING** optional, out
' subNamespacesCount : DWORD* optional, out
' subNamespaces : HSTRING** optional, out
Declare PtrSafe Function RoResolveNamespace Lib "api-ms-win-ro-typeresolution-l1-1-0" ( _
    ByVal name As LongPtr, _
    ByVal windowsMetaDataDir As LongPtr, _
    ByVal packageGraphDirsCount As Long, _
    ByVal packageGraphDirs As LongPtr, _
    ByVal metaDataFilePathsCount As LongPtr, _
    ByVal metaDataFilePaths As LongPtr, _
    ByVal subNamespacesCount As LongPtr, _
    ByVal subNamespaces 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

RoResolveNamespace = ctypes.windll.LoadLibrary("api-ms-win-ro-typeresolution-l1-1-0.dll").RoResolveNamespace
RoResolveNamespace.restype = ctypes.c_int
RoResolveNamespace.argtypes = [
    wintypes.HANDLE,  # name : HSTRING optional
    wintypes.HANDLE,  # windowsMetaDataDir : HSTRING optional
    wintypes.DWORD,  # packageGraphDirsCount : DWORD
    ctypes.c_void_p,  # packageGraphDirs : HSTRING* optional
    ctypes.POINTER(wintypes.DWORD),  # metaDataFilePathsCount : DWORD* optional, out
    ctypes.c_void_p,  # metaDataFilePaths : HSTRING** optional, out
    ctypes.POINTER(wintypes.DWORD),  # subNamespacesCount : DWORD* optional, out
    ctypes.c_void_p,  # subNamespaces : HSTRING** optional, out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('api-ms-win-ro-typeresolution-l1-1-0.dll')
RoResolveNamespace = Fiddle::Function.new(
  lib['RoResolveNamespace'],
  [
    Fiddle::TYPE_VOIDP,  # name : HSTRING optional
    Fiddle::TYPE_VOIDP,  # windowsMetaDataDir : HSTRING optional
    -Fiddle::TYPE_INT,  # packageGraphDirsCount : DWORD
    Fiddle::TYPE_VOIDP,  # packageGraphDirs : HSTRING* optional
    Fiddle::TYPE_VOIDP,  # metaDataFilePathsCount : DWORD* optional, out
    Fiddle::TYPE_VOIDP,  # metaDataFilePaths : HSTRING** optional, out
    Fiddle::TYPE_VOIDP,  # subNamespacesCount : DWORD* optional, out
    Fiddle::TYPE_VOIDP,  # subNamespaces : HSTRING** optional, out
  ],
  Fiddle::TYPE_INT)

#[link(name = "api-ms-win-ro-typeresolution-l1-1-0")]
extern "system" {
    fn RoResolveNamespace(
        name: *mut core::ffi::c_void,  // HSTRING optional
        windowsMetaDataDir: *mut core::ffi::c_void,  // HSTRING optional
        packageGraphDirsCount: u32,  // DWORD
        packageGraphDirs: *mut *mut core::ffi::c_void,  // HSTRING* optional
        metaDataFilePathsCount: *mut u32,  // DWORD* optional, out
        metaDataFilePaths: *mut *mut *mut core::ffi::c_void,  // HSTRING** optional, out
        subNamespacesCount: *mut u32,  // DWORD* optional, out
        subNamespaces: *mut *mut *mut core::ffi::c_void  // HSTRING** optional, out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("api-ms-win-ro-typeresolution-l1-1-0.dll")]
public static extern int RoResolveNamespace(IntPtr name, IntPtr windowsMetaDataDir, uint packageGraphDirsCount, IntPtr packageGraphDirs, IntPtr metaDataFilePathsCount, IntPtr metaDataFilePaths, IntPtr subNamespacesCount, IntPtr subNamespaces);
"@
$api = Add-Type -MemberDefinition $sig -Name 'api-ms-win-ro-typeresolution-l1-1-0_RoResolveNamespace' -Namespace Win32 -PassThru
# $api::RoResolveNamespace(name, windowsMetaDataDir, packageGraphDirsCount, packageGraphDirs, metaDataFilePathsCount, metaDataFilePaths, subNamespacesCount, subNamespaces)

#uselib "api-ms-win-ro-typeresolution-l1-1-0.dll"
#func global RoResolveNamespace "RoResolveNamespace" sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr
; RoResolveNamespace name, windowsMetaDataDir, packageGraphDirsCount, packageGraphDirs, varptr(metaDataFilePathsCount), metaDataFilePaths, varptr(subNamespacesCount), subNamespaces   ; 戻り値は stat
; name : HSTRING optional -> "sptr"
; windowsMetaDataDir : HSTRING optional -> "sptr"
; packageGraphDirsCount : DWORD -> "sptr"
; packageGraphDirs : HSTRING* optional -> "sptr"
; metaDataFilePathsCount : DWORD* optional, out -> "sptr"
; metaDataFilePaths : HSTRING** optional, out -> "sptr"
; subNamespacesCount : DWORD* optional, out -> "sptr"
; subNamespaces : HSTRING** 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-ro-typeresolution-l1-1-0.dll"
#cfunc global RoResolveNamespace "RoResolveNamespace" sptr, sptr, int, sptr, var, sptr, var, sptr
; res = RoResolveNamespace(name, windowsMetaDataDir, packageGraphDirsCount, packageGraphDirs, metaDataFilePathsCount, metaDataFilePaths, subNamespacesCount, subNamespaces)
; name : HSTRING optional -> "sptr"
; windowsMetaDataDir : HSTRING optional -> "sptr"
; packageGraphDirsCount : DWORD -> "int"
; packageGraphDirs : HSTRING* optional -> "sptr"
; metaDataFilePathsCount : DWORD* optional, out -> "var"
; metaDataFilePaths : HSTRING** optional, out -> "sptr"
; subNamespacesCount : DWORD* optional, out -> "var"
; subNamespaces : HSTRING** optional, out -> "sptr"
; ※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。

; HRESULT RoResolveNamespace(HSTRING name, HSTRING windowsMetaDataDir, DWORD packageGraphDirsCount, HSTRING* packageGraphDirs, DWORD* metaDataFilePathsCount, HSTRING** metaDataFilePaths, DWORD* subNamespacesCount, HSTRING** subNamespaces)
#uselib "api-ms-win-ro-typeresolution-l1-1-0.dll"
#cfunc global RoResolveNamespace "RoResolveNamespace" intptr, intptr, int, intptr, var, intptr, var, intptr
; res = RoResolveNamespace(name, windowsMetaDataDir, packageGraphDirsCount, packageGraphDirs, metaDataFilePathsCount, metaDataFilePaths, subNamespacesCount, subNamespaces)
; name : HSTRING optional -> "intptr"
; windowsMetaDataDir : HSTRING optional -> "intptr"
; packageGraphDirsCount : DWORD -> "int"
; packageGraphDirs : HSTRING* optional -> "intptr"
; metaDataFilePathsCount : DWORD* optional, out -> "var"
; metaDataFilePaths : HSTRING** optional, out -> "intptr"
; subNamespacesCount : DWORD* optional, out -> "var"
; subNamespaces : HSTRING** optional, out -> "intptr"
; ※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_ro_typeresolution_l1_1_0 = windows.NewLazySystemDLL("api-ms-win-ro-typeresolution-l1-1-0.dll")
	procRoResolveNamespace = api_ms_win_ro_typeresolution_l1_1_0.NewProc("RoResolveNamespace")
)

// name (HSTRING optional), windowsMetaDataDir (HSTRING optional), packageGraphDirsCount (DWORD), packageGraphDirs (HSTRING* optional), metaDataFilePathsCount (DWORD* optional, out), metaDataFilePaths (HSTRING** optional, out), subNamespacesCount (DWORD* optional, out), subNamespaces (HSTRING** optional, out)
r1, _, err := procRoResolveNamespace.Call(
	uintptr(name),
	uintptr(windowsMetaDataDir),
	uintptr(packageGraphDirsCount),
	uintptr(packageGraphDirs),
	uintptr(metaDataFilePathsCount),
	uintptr(metaDataFilePaths),
	uintptr(subNamespacesCount),
	uintptr(subNamespaces),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function RoResolveNamespace(
  name: THandle;   // HSTRING optional
  windowsMetaDataDir: THandle;   // HSTRING optional
  packageGraphDirsCount: DWORD;   // DWORD
  packageGraphDirs: Pointer;   // HSTRING* optional
  metaDataFilePathsCount: Pointer;   // DWORD* optional, out
  metaDataFilePaths: Pointer;   // HSTRING** optional, out
  subNamespacesCount: Pointer;   // DWORD* optional, out
  subNamespaces: Pointer   // HSTRING** optional, out
): Integer; stdcall;
  external 'api-ms-win-ro-typeresolution-l1-1-0.dll' name 'RoResolveNamespace';

result := DllCall("api-ms-win-ro-typeresolution-l1-1-0\RoResolveNamespace"
    , "Ptr", name   ; HSTRING optional
    , "Ptr", windowsMetaDataDir   ; HSTRING optional
    , "UInt", packageGraphDirsCount   ; DWORD
    , "Ptr", packageGraphDirs   ; HSTRING* optional
    , "Ptr", metaDataFilePathsCount   ; DWORD* optional, out
    , "Ptr", metaDataFilePaths   ; HSTRING** optional, out
    , "Ptr", subNamespacesCount   ; DWORD* optional, out
    , "Ptr", subNamespaces   ; HSTRING** optional, out
    , "Int")   ; return: HRESULT

●RoResolveNamespace(name, windowsMetaDataDir, packageGraphDirsCount, packageGraphDirs, metaDataFilePathsCount, metaDataFilePaths, subNamespacesCount, subNamespaces) = DLL("api-ms-win-ro-typeresolution-l1-1-0.dll", "int RoResolveNamespace(void*, void*, dword, void*, void*, void*, void*, void*)")
# 呼び出し: RoResolveNamespace(name, windowsMetaDataDir, packageGraphDirsCount, packageGraphDirs, metaDataFilePathsCount, metaDataFilePaths, subNamespacesCount, subNamespaces)
# name : HSTRING optional -> "void*"
# windowsMetaDataDir : HSTRING optional -> "void*"
# packageGraphDirsCount : DWORD -> "dword"
# packageGraphDirs : HSTRING* optional -> "void*"
# metaDataFilePathsCount : DWORD* optional, out -> "void*"
# metaDataFilePaths : HSTRING** optional, out -> "void*"
# subNamespacesCount : DWORD* optional, out -> "void*"
# subNamespaces : HSTRING** optional, 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)。