SetGuide

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

HRESULT SetGuide(
    HRECOCONTEXT hrc,
    const RECO_GUIDE* pGuide,
    DWORD iIndex
);

<DllImport("inkobjcore.dll", ExactSpelling:=True)>
Public Shared Function SetGuide(
    hrc As IntPtr,   ' HRECOCONTEXT
    pGuide As IntPtr,   ' RECO_GUIDE*
    iIndex As UInteger   ' DWORD
) As Integer
End Function

' hrc : HRECOCONTEXT
' pGuide : RECO_GUIDE*
' iIndex : DWORD
Declare PtrSafe Function SetGuide Lib "inkobjcore" ( _
    ByVal hrc As LongPtr, _
    ByVal pGuide As LongPtr, _
    ByVal iIndex As Long) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

SetGuide = ctypes.windll.inkobjcore.SetGuide
SetGuide.restype = ctypes.c_int
SetGuide.argtypes = [
    wintypes.HANDLE,  # hrc : HRECOCONTEXT
    ctypes.c_void_p,  # pGuide : RECO_GUIDE*
    wintypes.DWORD,  # iIndex : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('inkobjcore.dll')
SetGuide = Fiddle::Function.new(
  lib['SetGuide'],
  [
    Fiddle::TYPE_VOIDP,  # hrc : HRECOCONTEXT
    Fiddle::TYPE_VOIDP,  # pGuide : RECO_GUIDE*
    -Fiddle::TYPE_INT,  # iIndex : DWORD
  ],
  Fiddle::TYPE_INT)

#[link(name = "inkobjcore")]
extern "system" {
    fn SetGuide(
        hrc: *mut core::ffi::c_void,  // HRECOCONTEXT
        pGuide: *const RECO_GUIDE,  // RECO_GUIDE*
        iIndex: u32  // DWORD
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("inkobjcore.dll")]
public static extern int SetGuide(IntPtr hrc, IntPtr pGuide, uint iIndex);
"@
$api = Add-Type -MemberDefinition $sig -Name 'inkobjcore_SetGuide' -Namespace Win32 -PassThru
# $api::SetGuide(hrc, pGuide, iIndex)

#uselib "inkobjcore.dll"
#func global SetGuide "SetGuide" sptr, sptr, sptr
; SetGuide hrc, varptr(pGuide), iIndex   ; 戻り値は stat
; hrc : HRECOCONTEXT -> "sptr"
; pGuide : RECO_GUIDE* -> "sptr"
; iIndex : DWORD -> "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 "inkobjcore.dll"
#cfunc global SetGuide "SetGuide" sptr, var, int
; res = SetGuide(hrc, pGuide, iIndex)
; hrc : HRECOCONTEXT -> "sptr"
; pGuide : RECO_GUIDE* -> "var"
; iIndex : DWORD -> "int"
; ※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 SetGuide(HRECOCONTEXT hrc, RECO_GUIDE* pGuide, DWORD iIndex)
#uselib "inkobjcore.dll"
#cfunc global SetGuide "SetGuide" intptr, var, int
; res = SetGuide(hrc, pGuide, iIndex)
; hrc : HRECOCONTEXT -> "intptr"
; pGuide : RECO_GUIDE* -> "var"
; iIndex : DWORD -> "int"
; ※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")
	procSetGuide = inkobjcore.NewProc("SetGuide")
)

// hrc (HRECOCONTEXT), pGuide (RECO_GUIDE*), iIndex (DWORD)
r1, _, err := procSetGuide.Call(
	uintptr(hrc),
	uintptr(pGuide),
	uintptr(iIndex),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function SetGuide(
  hrc: THandle;   // HRECOCONTEXT
  pGuide: Pointer;   // RECO_GUIDE*
  iIndex: DWORD   // DWORD
): Integer; stdcall;
  external 'inkobjcore.dll' name 'SetGuide';

result := DllCall("inkobjcore\SetGuide"
    , "Ptr", hrc   ; HRECOCONTEXT
    , "Ptr", pGuide   ; RECO_GUIDE*
    , "UInt", iIndex   ; DWORD
    , "Int")   ; return: HRESULT

●SetGuide(hrc, pGuide, iIndex) = DLL("inkobjcore.dll", "int SetGuide(void*, void*, dword)")
# 呼び出し: SetGuide(hrc, pGuide, iIndex)
# hrc : HRECOCONTEXT -> "void*"
# pGuide : RECO_GUIDE* -> "void*"
# iIndex : DWORD -> "dword"
# 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)。