FindResourceExW

// KERNEL32.dll  (Unicode / -W)
#include <windows.h>

HRSRC FindResourceExW(
    HMODULE hModule,   // optional
    LPCWSTR lpType,
    LPCWSTR lpName,
    WORD wLanguage
);

<DllImport("KERNEL32.dll", CharSet:=CharSet.Unicode, ExactSpelling:=True)>
Public Shared Function FindResourceExW(
    hModule As IntPtr,   ' HMODULE optional
    <MarshalAs(UnmanagedType.LPWStr)> lpType As String,   ' LPCWSTR
    <MarshalAs(UnmanagedType.LPWStr)> lpName As String,   ' LPCWSTR
    wLanguage As UShort   ' WORD
) As IntPtr
End Function

' hModule : HMODULE optional
' lpType : LPCWSTR
' lpName : LPCWSTR
' wLanguage : WORD
Declare PtrSafe Function FindResourceExW Lib "kernel32" ( _
    ByVal hModule As LongPtr, _
    ByVal lpType As LongPtr, _
    ByVal lpName As LongPtr, _
    ByVal wLanguage As Integer) As LongPtr
' Unicode(W): 文字列は ByVal As LongPtr とし StrPtr(unicodeStr) を渡す
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

FindResourceExW = ctypes.windll.kernel32.FindResourceExW
FindResourceExW.restype = ctypes.c_void_p
FindResourceExW.argtypes = [
    wintypes.HANDLE,  # hModule : HMODULE optional
    wintypes.LPCWSTR,  # lpType : LPCWSTR
    wintypes.LPCWSTR,  # lpName : LPCWSTR
    ctypes.c_ushort,  # wLanguage : WORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('KERNEL32.dll')
FindResourceExW = Fiddle::Function.new(
  lib['FindResourceExW'],
  [
    Fiddle::TYPE_VOIDP,  # hModule : HMODULE optional
    Fiddle::TYPE_VOIDP,  # lpType : LPCWSTR
    Fiddle::TYPE_VOIDP,  # lpName : LPCWSTR
    -Fiddle::TYPE_SHORT,  # wLanguage : WORD
  ],
  Fiddle::TYPE_VOIDP)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"

#[link(name = "kernel32")]
extern "system" {
    fn FindResourceExW(
        hModule: *mut core::ffi::c_void,  // HMODULE optional
        lpType: *const u16,  // LPCWSTR
        lpName: *const u16,  // LPCWSTR
        wLanguage: u16  // WORD
    ) -> *mut core::ffi::c_void;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("KERNEL32.dll", CharSet = CharSet.Unicode)]
public static extern IntPtr FindResourceExW(IntPtr hModule, [MarshalAs(UnmanagedType.LPWStr)] string lpType, [MarshalAs(UnmanagedType.LPWStr)] string lpName, ushort wLanguage);
"@
$api = Add-Type -MemberDefinition $sig -Name 'KERNEL32_FindResourceExW' -Namespace Win32 -PassThru
# $api::FindResourceExW(hModule, lpType, lpName, wLanguage)

#uselib "KERNEL32.dll"
#func global FindResourceExW "FindResourceExW" wptr, wptr, wptr, wptr
; FindResourceExW hModule, lpType, lpName, wLanguage   ; 戻り値は stat
; hModule : HMODULE optional -> "wptr"
; lpType : LPCWSTR -> "wptr"
; lpName : LPCWSTR -> "wptr"
; wLanguage : WORD -> "wptr"
; ※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 "KERNEL32.dll"
#cfunc global FindResourceExW "FindResourceExW" sptr, wstr, wstr, int
; res = FindResourceExW(hModule, lpType, lpName, wLanguage)
; hModule : HMODULE optional -> "sptr"
; lpType : LPCWSTR -> "wstr"
; lpName : LPCWSTR -> "wstr"
; wLanguage : WORD -> "int"

; HRSRC FindResourceExW(HMODULE hModule, LPCWSTR lpType, LPCWSTR lpName, WORD wLanguage)
#uselib "KERNEL32.dll"
#cfunc global FindResourceExW "FindResourceExW" intptr, wstr, wstr, int
; res = FindResourceExW(hModule, lpType, lpName, wLanguage)
; hModule : HMODULE optional -> "intptr"
; lpType : LPCWSTR -> "wstr"
; lpName : LPCWSTR -> "wstr"
; wLanguage : WORD -> "int"

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

var (
	kernel32 = windows.NewLazySystemDLL("KERNEL32.dll")
	procFindResourceExW = kernel32.NewProc("FindResourceExW")
)

// hModule (HMODULE optional), lpType (LPCWSTR), lpName (LPCWSTR), wLanguage (WORD)
r1, _, err := procFindResourceExW.Call(
	uintptr(hModule),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpType))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpName))),
	uintptr(wLanguage),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRSRC

function FindResourceExW(
  hModule: THandle;   // HMODULE optional
  lpType: PWideChar;   // LPCWSTR
  lpName: PWideChar;   // LPCWSTR
  wLanguage: Word   // WORD
): THandle; stdcall;
  external 'KERNEL32.dll' name 'FindResourceExW';

result := DllCall("KERNEL32\FindResourceExW"
    , "Ptr", hModule   ; HMODULE optional
    , "WStr", lpType   ; LPCWSTR
    , "WStr", lpName   ; LPCWSTR
    , "UShort", wLanguage   ; WORD
    , "Ptr")   ; return: HRSRC

●FindResourceExW(hModule, lpType, lpName, wLanguage) = DLL("KERNEL32.dll", "void* FindResourceExW(void*, char*, char*, int)")
# 呼び出し: FindResourceExW(hModule, lpType, lpName, wLanguage)
# hModule : HMODULE optional -> "void*"
# lpType : LPCWSTR -> "char*"
# lpName : LPCWSTR -> "char*"
# wLanguage : WORD -> "int"
# 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)。
# ※-W(Unicode)関数。なでしこ1はANSIのため -A 版の利用を推奨。