FindResourceA

// KERNEL32.dll  (ANSI / -A)
#include <windows.h>

HRSRC FindResourceA(
    HMODULE hModule,   // optional
    LPCSTR lpName,
    LPCSTR lpType
);

<DllImport("KERNEL32.dll", CharSet:=CharSet.Ansi, SetLastError:=True, ExactSpelling:=True)>
Public Shared Function FindResourceA(
    hModule As IntPtr,   ' HMODULE optional
    <MarshalAs(UnmanagedType.LPStr)> lpName As String,   ' LPCSTR
    <MarshalAs(UnmanagedType.LPStr)> lpType As String   ' LPCSTR
) As IntPtr
End Function

' hModule : HMODULE optional
' lpName : LPCSTR
' lpType : LPCSTR
Declare PtrSafe Function FindResourceA Lib "kernel32" ( _
    ByVal hModule As LongPtr, _
    ByVal lpName As String, _
    ByVal lpType As String) As LongPtr
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

FindResourceA = ctypes.windll.kernel32.FindResourceA
FindResourceA.restype = ctypes.c_void_p
FindResourceA.argtypes = [
    wintypes.HANDLE,  # hModule : HMODULE optional
    wintypes.LPCSTR,  # lpName : LPCSTR
    wintypes.LPCSTR,  # lpType : LPCSTR
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('KERNEL32.dll')
FindResourceA = Fiddle::Function.new(
  lib['FindResourceA'],
  [
    Fiddle::TYPE_VOIDP,  # hModule : HMODULE optional
    Fiddle::TYPE_VOIDP,  # lpName : LPCSTR
    Fiddle::TYPE_VOIDP,  # lpType : LPCSTR
  ],
  Fiddle::TYPE_VOIDP)

#[link(name = "kernel32")]
extern "system" {
    fn FindResourceA(
        hModule: *mut core::ffi::c_void,  // HMODULE optional
        lpName: *const u8,  // LPCSTR
        lpType: *const u8  // LPCSTR
    ) -> *mut core::ffi::c_void;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("KERNEL32.dll", CharSet = CharSet.Ansi, SetLastError = true)]
public static extern IntPtr FindResourceA(IntPtr hModule, [MarshalAs(UnmanagedType.LPStr)] string lpName, [MarshalAs(UnmanagedType.LPStr)] string lpType);
"@
$api = Add-Type -MemberDefinition $sig -Name 'KERNEL32_FindResourceA' -Namespace Win32 -PassThru
# $api::FindResourceA(hModule, lpName, lpType)

#uselib "KERNEL32.dll"
#func global FindResourceA "FindResourceA" sptr, sptr, sptr
; FindResourceA hModule, lpName, lpType   ; 戻り値は stat
; hModule : HMODULE optional -> "sptr"
; lpName : LPCSTR -> "sptr"
; lpType : LPCSTR -> "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 "KERNEL32.dll"
#cfunc global FindResourceA "FindResourceA" sptr, str, str
; res = FindResourceA(hModule, lpName, lpType)
; hModule : HMODULE optional -> "sptr"
; lpName : LPCSTR -> "str"
; lpType : LPCSTR -> "str"

; HRSRC FindResourceA(HMODULE hModule, LPCSTR lpName, LPCSTR lpType)
#uselib "KERNEL32.dll"
#cfunc global FindResourceA "FindResourceA" intptr, str, str
; res = FindResourceA(hModule, lpName, lpType)
; hModule : HMODULE optional -> "intptr"
; lpName : LPCSTR -> "str"
; lpType : LPCSTR -> "str"

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

var (
	kernel32 = windows.NewLazySystemDLL("KERNEL32.dll")
	procFindResourceA = kernel32.NewProc("FindResourceA")
)

// hModule (HMODULE optional), lpName (LPCSTR), lpType (LPCSTR)
r1, _, err := procFindResourceA.Call(
	uintptr(hModule),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(lpName))),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(lpType))),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRSRC

function FindResourceA(
  hModule: THandle;   // HMODULE optional
  lpName: PAnsiChar;   // LPCSTR
  lpType: PAnsiChar   // LPCSTR
): THandle; stdcall;
  external 'KERNEL32.dll' name 'FindResourceA';

result := DllCall("KERNEL32\FindResourceA"
    , "Ptr", hModule   ; HMODULE optional
    , "AStr", lpName   ; LPCSTR
    , "AStr", lpType   ; LPCSTR
    , "Ptr")   ; return: HRSRC

●FindResourceA(hModule, lpName, lpType) = DLL("KERNEL32.dll", "void* FindResourceA(void*, char*, char*)")
# 呼び出し: FindResourceA(hModule, lpName, lpType)
# hModule : HMODULE optional -> "void*"
# lpName : LPCSTR -> "char*"
# lpType : LPCSTR -> "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)。