Win32 API 日本語リファレンス
ホームSystem.LibraryLoader › FindResourceW

FindResourceW

関数
モジュール内のリソースをUnicode名で検索する。
DLLKERNEL32.dll文字セットUnicode (-W)呼出規約winapi

シグネチャ

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

HRSRC FindResourceW(
    HMODULE hModule,   // optional
    LPCWSTR lpName,
    LPCWSTR lpType
);

パラメーター

名前方向
hModuleHMODULEinoptional
lpNameLPCWSTRin
lpTypeLPCWSTRin

戻り値の型: HRSRC

各言語での呼び出し定義

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

HRSRC FindResourceW(
    HMODULE hModule,   // optional
    LPCWSTR lpName,
    LPCWSTR lpType
);
[DllImport("KERNEL32.dll", CharSet = CharSet.Unicode, ExactSpelling = true)]
static extern IntPtr FindResourceW(
    IntPtr hModule,   // HMODULE optional
    [MarshalAs(UnmanagedType.LPWStr)] string lpName,   // LPCWSTR
    [MarshalAs(UnmanagedType.LPWStr)] string lpType   // LPCWSTR
);
<DllImport("KERNEL32.dll", CharSet:=CharSet.Unicode, ExactSpelling:=True)>
Public Shared Function FindResourceW(
    hModule As IntPtr,   ' HMODULE optional
    <MarshalAs(UnmanagedType.LPWStr)> lpName As String,   ' LPCWSTR
    <MarshalAs(UnmanagedType.LPWStr)> lpType As String   ' LPCWSTR
) As IntPtr
End Function
' hModule : HMODULE optional
' lpName : LPCWSTR
' lpType : LPCWSTR
Declare PtrSafe Function FindResourceW Lib "kernel32" ( _
    ByVal hModule As LongPtr, _
    ByVal lpName As LongPtr, _
    ByVal lpType As LongPtr) 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

FindResourceW = ctypes.windll.kernel32.FindResourceW
FindResourceW.restype = ctypes.c_void_p
FindResourceW.argtypes = [
    wintypes.HANDLE,  # hModule : HMODULE optional
    wintypes.LPCWSTR,  # lpName : LPCWSTR
    wintypes.LPCWSTR,  # lpType : LPCWSTR
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('KERNEL32.dll')
FindResourceW = Fiddle::Function.new(
  lib['FindResourceW'],
  [
    Fiddle::TYPE_VOIDP,  # hModule : HMODULE optional
    Fiddle::TYPE_VOIDP,  # lpName : LPCWSTR
    Fiddle::TYPE_VOIDP,  # lpType : LPCWSTR
  ],
  Fiddle::TYPE_VOIDP)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"
#[link(name = "kernel32")]
extern "system" {
    fn FindResourceW(
        hModule: *mut core::ffi::c_void,  // HMODULE optional
        lpName: *const u16,  // LPCWSTR
        lpType: *const u16  // LPCWSTR
    ) -> *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 FindResourceW(IntPtr hModule, [MarshalAs(UnmanagedType.LPWStr)] string lpName, [MarshalAs(UnmanagedType.LPWStr)] string lpType);
"@
$api = Add-Type -MemberDefinition $sig -Name 'KERNEL32_FindResourceW' -Namespace Win32 -PassThru
# $api::FindResourceW(hModule, lpName, lpType)
#uselib "KERNEL32.dll"
#func global FindResourceW "FindResourceW" wptr, wptr, wptr
; FindResourceW hModule, lpName, lpType   ; 戻り値は stat
; hModule : HMODULE optional -> "wptr"
; lpName : LPCWSTR -> "wptr"
; lpType : LPCWSTR -> "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 FindResourceW "FindResourceW" sptr, wstr, wstr
; res = FindResourceW(hModule, lpName, lpType)
; hModule : HMODULE optional -> "sptr"
; lpName : LPCWSTR -> "wstr"
; lpType : LPCWSTR -> "wstr"
; HRSRC FindResourceW(HMODULE hModule, LPCWSTR lpName, LPCWSTR lpType)
#uselib "KERNEL32.dll"
#cfunc global FindResourceW "FindResourceW" intptr, wstr, wstr
; res = FindResourceW(hModule, lpName, lpType)
; hModule : HMODULE optional -> "intptr"
; lpName : LPCWSTR -> "wstr"
; lpType : LPCWSTR -> "wstr"
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	kernel32 = windows.NewLazySystemDLL("KERNEL32.dll")
	procFindResourceW = kernel32.NewProc("FindResourceW")
)

// hModule (HMODULE optional), lpName (LPCWSTR), lpType (LPCWSTR)
r1, _, err := procFindResourceW.Call(
	uintptr(hModule),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpName))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpType))),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRSRC
function FindResourceW(
  hModule: THandle;   // HMODULE optional
  lpName: PWideChar;   // LPCWSTR
  lpType: PWideChar   // LPCWSTR
): THandle; stdcall;
  external 'KERNEL32.dll' name 'FindResourceW';
result := DllCall("KERNEL32\FindResourceW"
    , "Ptr", hModule   ; HMODULE optional
    , "WStr", lpName   ; LPCWSTR
    , "WStr", lpType   ; LPCWSTR
    , "Ptr")   ; return: HRSRC
●FindResourceW(hModule, lpName, lpType) = DLL("KERNEL32.dll", "void* FindResourceW(void*, char*, char*)")
# 呼び出し: FindResourceW(hModule, lpName, lpType)
# hModule : HMODULE optional -> "void*"
# lpName : LPCWSTR -> "char*"
# lpType : LPCWSTR -> "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)。
# ※-W(Unicode)関数。なでしこ1はANSIのため -A 版の利用を推奨。