KsGetMultiplePinFactoryItems

// ksproxy.ax
#include <windows.h>

HRESULT KsGetMultiplePinFactoryItems(
    HANDLE FilterHandle,
    DWORD PinFactoryId,
    DWORD PropertyId,
    void** Items
);

<DllImport("ksproxy.ax", ExactSpelling:=True)>
Public Shared Function KsGetMultiplePinFactoryItems(
    FilterHandle As IntPtr,   ' HANDLE
    PinFactoryId As UInteger,   ' DWORD
    PropertyId As UInteger,   ' DWORD
    Items As IntPtr   ' void** out
) As Integer
End Function

' FilterHandle : HANDLE
' PinFactoryId : DWORD
' PropertyId : DWORD
' Items : void** out
Declare PtrSafe Function KsGetMultiplePinFactoryItems Lib "ksproxy.ax" ( _
    ByVal FilterHandle As LongPtr, _
    ByVal PinFactoryId As Long, _
    ByVal PropertyId As Long, _
    ByVal Items 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

KsGetMultiplePinFactoryItems = ctypes.windll.LoadLibrary("ksproxy.ax").KsGetMultiplePinFactoryItems
KsGetMultiplePinFactoryItems.restype = ctypes.c_int
KsGetMultiplePinFactoryItems.argtypes = [
    wintypes.HANDLE,  # FilterHandle : HANDLE
    wintypes.DWORD,  # PinFactoryId : DWORD
    wintypes.DWORD,  # PropertyId : DWORD
    ctypes.c_void_p,  # Items : void** out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ksproxy.ax')
KsGetMultiplePinFactoryItems = Fiddle::Function.new(
  lib['KsGetMultiplePinFactoryItems'],
  [
    Fiddle::TYPE_VOIDP,  # FilterHandle : HANDLE
    -Fiddle::TYPE_INT,  # PinFactoryId : DWORD
    -Fiddle::TYPE_INT,  # PropertyId : DWORD
    Fiddle::TYPE_VOIDP,  # Items : void** out
  ],
  Fiddle::TYPE_INT)

#[link(name = "ksproxy.ax")]
extern "system" {
    fn KsGetMultiplePinFactoryItems(
        FilterHandle: *mut core::ffi::c_void,  // HANDLE
        PinFactoryId: u32,  // DWORD
        PropertyId: u32,  // DWORD
        Items: *mut *mut ()  // void** out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("ksproxy.ax")]
public static extern int KsGetMultiplePinFactoryItems(IntPtr FilterHandle, uint PinFactoryId, uint PropertyId, IntPtr Items);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ksproxy.ax_KsGetMultiplePinFactoryItems' -Namespace Win32 -PassThru
# $api::KsGetMultiplePinFactoryItems(FilterHandle, PinFactoryId, PropertyId, Items)

#uselib "ksproxy.ax"
#func global KsGetMultiplePinFactoryItems "KsGetMultiplePinFactoryItems" sptr, sptr, sptr, sptr
; KsGetMultiplePinFactoryItems FilterHandle, PinFactoryId, PropertyId, Items   ; 戻り値は stat
; FilterHandle : HANDLE -> "sptr"
; PinFactoryId : DWORD -> "sptr"
; PropertyId : DWORD -> "sptr"
; Items : void** out -> "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 "ksproxy.ax"
#cfunc global KsGetMultiplePinFactoryItems "KsGetMultiplePinFactoryItems" sptr, int, int, sptr
; res = KsGetMultiplePinFactoryItems(FilterHandle, PinFactoryId, PropertyId, Items)
; FilterHandle : HANDLE -> "sptr"
; PinFactoryId : DWORD -> "int"
; PropertyId : DWORD -> "int"
; Items : void** out -> "sptr"

; HRESULT KsGetMultiplePinFactoryItems(HANDLE FilterHandle, DWORD PinFactoryId, DWORD PropertyId, void** Items)
#uselib "ksproxy.ax"
#cfunc global KsGetMultiplePinFactoryItems "KsGetMultiplePinFactoryItems" intptr, int, int, intptr
; res = KsGetMultiplePinFactoryItems(FilterHandle, PinFactoryId, PropertyId, Items)
; FilterHandle : HANDLE -> "intptr"
; PinFactoryId : DWORD -> "int"
; PropertyId : DWORD -> "int"
; Items : void** out -> "intptr"

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

var (
	ksproxy_ax = windows.NewLazySystemDLL("ksproxy.ax")
	procKsGetMultiplePinFactoryItems = ksproxy_ax.NewProc("KsGetMultiplePinFactoryItems")
)

// FilterHandle (HANDLE), PinFactoryId (DWORD), PropertyId (DWORD), Items (void** out)
r1, _, err := procKsGetMultiplePinFactoryItems.Call(
	uintptr(FilterHandle),
	uintptr(PinFactoryId),
	uintptr(PropertyId),
	uintptr(Items),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function KsGetMultiplePinFactoryItems(
  FilterHandle: THandle;   // HANDLE
  PinFactoryId: DWORD;   // DWORD
  PropertyId: DWORD;   // DWORD
  Items: Pointer   // void** out
): Integer; stdcall;
  external 'ksproxy.ax' name 'KsGetMultiplePinFactoryItems';

result := DllCall("ksproxy.ax\KsGetMultiplePinFactoryItems"
    , "Ptr", FilterHandle   ; HANDLE
    , "UInt", PinFactoryId   ; DWORD
    , "UInt", PropertyId   ; DWORD
    , "Ptr", Items   ; void** out
    , "Int")   ; return: HRESULT

●KsGetMultiplePinFactoryItems(FilterHandle, PinFactoryId, PropertyId, Items) = DLL("ksproxy.ax", "int KsGetMultiplePinFactoryItems(void*, dword, dword, void*)")
# 呼び出し: KsGetMultiplePinFactoryItems(FilterHandle, PinFactoryId, PropertyId, Items)
# FilterHandle : HANDLE -> "void*"
# PinFactoryId : DWORD -> "dword"
# PropertyId : DWORD -> "dword"
# Items : void** 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)。