LsaFreeReturnBuffer

// SECUR32.dll
#include <windows.h>

NTSTATUS LsaFreeReturnBuffer(
    void* Buffer
);

<DllImport("SECUR32.dll", ExactSpelling:=True)>
Public Shared Function LsaFreeReturnBuffer(
    Buffer As IntPtr   ' void*
) As Integer
End Function

' Buffer : void*
Declare PtrSafe Function LsaFreeReturnBuffer Lib "secur32" ( _
    ByVal Buffer 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

LsaFreeReturnBuffer = ctypes.windll.secur32.LsaFreeReturnBuffer
LsaFreeReturnBuffer.restype = ctypes.c_int
LsaFreeReturnBuffer.argtypes = [
    ctypes.POINTER(None),  # Buffer : void*
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('SECUR32.dll')
LsaFreeReturnBuffer = Fiddle::Function.new(
  lib['LsaFreeReturnBuffer'],
  [
    Fiddle::TYPE_VOIDP,  # Buffer : void*
  ],
  Fiddle::TYPE_INT)

#[link(name = "secur32")]
extern "system" {
    fn LsaFreeReturnBuffer(
        Buffer: *mut ()  // void*
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("SECUR32.dll")]
public static extern int LsaFreeReturnBuffer(IntPtr Buffer);
"@
$api = Add-Type -MemberDefinition $sig -Name 'SECUR32_LsaFreeReturnBuffer' -Namespace Win32 -PassThru
# $api::LsaFreeReturnBuffer(Buffer)

#uselib "SECUR32.dll"
#func global LsaFreeReturnBuffer "LsaFreeReturnBuffer" sptr
; LsaFreeReturnBuffer Buffer   ; 戻り値は stat
; Buffer : void* -> "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 "SECUR32.dll"
#cfunc global LsaFreeReturnBuffer "LsaFreeReturnBuffer" sptr
; res = LsaFreeReturnBuffer(Buffer)
; Buffer : void* -> "sptr"

; NTSTATUS LsaFreeReturnBuffer(void* Buffer)
#uselib "SECUR32.dll"
#cfunc global LsaFreeReturnBuffer "LsaFreeReturnBuffer" intptr
; res = LsaFreeReturnBuffer(Buffer)
; Buffer : void* -> "intptr"

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

var (
	secur32 = windows.NewLazySystemDLL("SECUR32.dll")
	procLsaFreeReturnBuffer = secur32.NewProc("LsaFreeReturnBuffer")
)

// Buffer (void*)
r1, _, err := procLsaFreeReturnBuffer.Call(
	uintptr(Buffer),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // NTSTATUS

function LsaFreeReturnBuffer(
  Buffer: Pointer   // void*
): Integer; stdcall;
  external 'SECUR32.dll' name 'LsaFreeReturnBuffer';

result := DllCall("SECUR32\LsaFreeReturnBuffer"
    , "Ptr", Buffer   ; void*
    , "Int")   ; return: NTSTATUS

●LsaFreeReturnBuffer(Buffer) = DLL("SECUR32.dll", "int LsaFreeReturnBuffer(void*)")
# 呼び出し: LsaFreeReturnBuffer(Buffer)
# Buffer : void* -> "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)。