FilterInstanceClose

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

HRESULT FilterInstanceClose(
    HFILTER_INSTANCE hInstance
);

<DllImport("FLTLIB.dll", ExactSpelling:=True)>
Public Shared Function FilterInstanceClose(
    hInstance As IntPtr   ' HFILTER_INSTANCE
) As Integer
End Function

' hInstance : HFILTER_INSTANCE
Declare PtrSafe Function FilterInstanceClose Lib "fltlib" ( _
    ByVal hInstance 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

FilterInstanceClose = ctypes.windll.fltlib.FilterInstanceClose
FilterInstanceClose.restype = ctypes.c_int
FilterInstanceClose.argtypes = [
    ctypes.c_ssize_t,  # hInstance : HFILTER_INSTANCE
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('FLTLIB.dll')
FilterInstanceClose = Fiddle::Function.new(
  lib['FilterInstanceClose'],
  [
    Fiddle::TYPE_INTPTR_T,  # hInstance : HFILTER_INSTANCE
  ],
  Fiddle::TYPE_INT)

#[link(name = "fltlib")]
extern "system" {
    fn FilterInstanceClose(
        hInstance: isize  // HFILTER_INSTANCE
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("FLTLIB.dll")]
public static extern int FilterInstanceClose(IntPtr hInstance);
"@
$api = Add-Type -MemberDefinition $sig -Name 'FLTLIB_FilterInstanceClose' -Namespace Win32 -PassThru
# $api::FilterInstanceClose(hInstance)

#uselib "FLTLIB.dll"
#func global FilterInstanceClose "FilterInstanceClose" sptr
; FilterInstanceClose hInstance   ; 戻り値は stat
; hInstance : HFILTER_INSTANCE -> "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 "FLTLIB.dll"
#cfunc global FilterInstanceClose "FilterInstanceClose" sptr
; res = FilterInstanceClose(hInstance)
; hInstance : HFILTER_INSTANCE -> "sptr"

; HRESULT FilterInstanceClose(HFILTER_INSTANCE hInstance)
#uselib "FLTLIB.dll"
#cfunc global FilterInstanceClose "FilterInstanceClose" intptr
; res = FilterInstanceClose(hInstance)
; hInstance : HFILTER_INSTANCE -> "intptr"

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

var (
	fltlib = windows.NewLazySystemDLL("FLTLIB.dll")
	procFilterInstanceClose = fltlib.NewProc("FilterInstanceClose")
)

// hInstance (HFILTER_INSTANCE)
r1, _, err := procFilterInstanceClose.Call(
	uintptr(hInstance),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function FilterInstanceClose(
  hInstance: NativeInt   // HFILTER_INSTANCE
): Integer; stdcall;
  external 'FLTLIB.dll' name 'FilterInstanceClose';

result := DllCall("FLTLIB\FilterInstanceClose"
    , "Ptr", hInstance   ; HFILTER_INSTANCE
    , "Int")   ; return: HRESULT

●FilterInstanceClose(hInstance) = DLL("FLTLIB.dll", "int FilterInstanceClose(int)")
# 呼び出し: FilterInstanceClose(hInstance)
# hInstance : HFILTER_INSTANCE -> "int"
# 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)。