LoadCachedAttributes

// inkobjcore.dll
#include <windows.h>

HRESULT LoadCachedAttributes(
    GUID clsid,
    RECO_ATTRS* pRecoAttributes
);

<DllImport("inkobjcore.dll", ExactSpelling:=True)>
Public Shared Function LoadCachedAttributes(
    clsid As Guid,   ' GUID
    pRecoAttributes As IntPtr   ' RECO_ATTRS* in/out
) As Integer
End Function

' clsid : GUID
' pRecoAttributes : RECO_ATTRS* in/out
Declare PtrSafe Function LoadCachedAttributes Lib "inkobjcore" ( _
    ByVal clsid As LongPtr, _
    ByVal pRecoAttributes 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

LoadCachedAttributes = ctypes.windll.inkobjcore.LoadCachedAttributes
LoadCachedAttributes.restype = ctypes.c_int
LoadCachedAttributes.argtypes = [
    ctypes.c_void_p,  # clsid : GUID
    ctypes.c_void_p,  # pRecoAttributes : RECO_ATTRS* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('inkobjcore.dll')
LoadCachedAttributes = Fiddle::Function.new(
  lib['LoadCachedAttributes'],
  [
    Fiddle::TYPE_VOIDP,  # clsid : GUID
    Fiddle::TYPE_VOIDP,  # pRecoAttributes : RECO_ATTRS* in/out
  ],
  Fiddle::TYPE_INT)

#[link(name = "inkobjcore")]
extern "system" {
    fn LoadCachedAttributes(
        clsid: GUID,  // GUID
        pRecoAttributes: *mut RECO_ATTRS  // RECO_ATTRS* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("inkobjcore.dll")]
public static extern int LoadCachedAttributes(Guid clsid, IntPtr pRecoAttributes);
"@
$api = Add-Type -MemberDefinition $sig -Name 'inkobjcore_LoadCachedAttributes' -Namespace Win32 -PassThru
# $api::LoadCachedAttributes(clsid, pRecoAttributes)

#uselib "inkobjcore.dll"
#func global LoadCachedAttributes "LoadCachedAttributes" sptr, sptr
; LoadCachedAttributes clsid, varptr(pRecoAttributes)   ; 戻り値は stat
; clsid : GUID -> "sptr"
; pRecoAttributes : RECO_ATTRS* in/out -> "sptr"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。
; ※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 "inkobjcore.dll"
#cfunc global LoadCachedAttributes "LoadCachedAttributes" int, var
; res = LoadCachedAttributes(clsid, pRecoAttributes)
; clsid : GUID -> "int"
; pRecoAttributes : RECO_ATTRS* in/out -> "var"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。
; ※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 LoadCachedAttributes(GUID clsid, RECO_ATTRS* pRecoAttributes)
#uselib "inkobjcore.dll"
#cfunc global LoadCachedAttributes "LoadCachedAttributes" int, var
; res = LoadCachedAttributes(clsid, pRecoAttributes)
; clsid : GUID -> "int"
; pRecoAttributes : RECO_ATTRS* in/out -> "var"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。
; ※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 (
	inkobjcore = windows.NewLazySystemDLL("inkobjcore.dll")
	procLoadCachedAttributes = inkobjcore.NewProc("LoadCachedAttributes")
)

// clsid (GUID), pRecoAttributes (RECO_ATTRS* in/out)
r1, _, err := procLoadCachedAttributes.Call(
	uintptr(clsid),
	uintptr(pRecoAttributes),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function LoadCachedAttributes(
  clsid: TGUID;   // GUID
  pRecoAttributes: Pointer   // RECO_ATTRS* in/out
): Integer; stdcall;
  external 'inkobjcore.dll' name 'LoadCachedAttributes';

result := DllCall("inkobjcore\LoadCachedAttributes"
    , "Ptr", clsid   ; GUID
    , "Ptr", pRecoAttributes   ; RECO_ATTRS* in/out
    , "Int")   ; return: HRESULT

●LoadCachedAttributes(clsid, pRecoAttributes) = DLL("inkobjcore.dll", "int LoadCachedAttributes(void*, void*)")
# 呼び出し: LoadCachedAttributes(clsid, pRecoAttributes)
# clsid : GUID -> "void*"
# pRecoAttributes : RECO_ATTRS* in/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)。