WinBioIdentify

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

HRESULT WinBioIdentify(
    DWORD SessionHandle,
    DWORD* UnitId,   // optional
    WINBIO_IDENTITY* Identity,   // optional
    BYTE* SubFactor,   // optional
    DWORD* RejectDetail   // optional
);

<DllImport("winbio.dll", ExactSpelling:=True)>
Public Shared Function WinBioIdentify(
    SessionHandle As UInteger,   ' DWORD
    UnitId As IntPtr,   ' DWORD* optional, out
    Identity As IntPtr,   ' WINBIO_IDENTITY* optional, out
    SubFactor As IntPtr,   ' BYTE* optional, out
    RejectDetail As IntPtr   ' DWORD* optional, out
) As Integer
End Function

' SessionHandle : DWORD
' UnitId : DWORD* optional, out
' Identity : WINBIO_IDENTITY* optional, out
' SubFactor : BYTE* optional, out
' RejectDetail : DWORD* optional, out
Declare PtrSafe Function WinBioIdentify Lib "winbio" ( _
    ByVal SessionHandle As Long, _
    ByVal UnitId As LongPtr, _
    ByVal Identity As LongPtr, _
    ByVal SubFactor As LongPtr, _
    ByVal RejectDetail 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

WinBioIdentify = ctypes.windll.winbio.WinBioIdentify
WinBioIdentify.restype = ctypes.c_int
WinBioIdentify.argtypes = [
    wintypes.DWORD,  # SessionHandle : DWORD
    ctypes.POINTER(wintypes.DWORD),  # UnitId : DWORD* optional, out
    ctypes.c_void_p,  # Identity : WINBIO_IDENTITY* optional, out
    ctypes.POINTER(ctypes.c_ubyte),  # SubFactor : BYTE* optional, out
    ctypes.POINTER(wintypes.DWORD),  # RejectDetail : DWORD* optional, out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('winbio.dll')
WinBioIdentify = Fiddle::Function.new(
  lib['WinBioIdentify'],
  [
    -Fiddle::TYPE_INT,  # SessionHandle : DWORD
    Fiddle::TYPE_VOIDP,  # UnitId : DWORD* optional, out
    Fiddle::TYPE_VOIDP,  # Identity : WINBIO_IDENTITY* optional, out
    Fiddle::TYPE_VOIDP,  # SubFactor : BYTE* optional, out
    Fiddle::TYPE_VOIDP,  # RejectDetail : DWORD* optional, out
  ],
  Fiddle::TYPE_INT)

#[link(name = "winbio")]
extern "system" {
    fn WinBioIdentify(
        SessionHandle: u32,  // DWORD
        UnitId: *mut u32,  // DWORD* optional, out
        Identity: *mut WINBIO_IDENTITY,  // WINBIO_IDENTITY* optional, out
        SubFactor: *mut u8,  // BYTE* optional, out
        RejectDetail: *mut u32  // DWORD* optional, out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("winbio.dll")]
public static extern int WinBioIdentify(uint SessionHandle, IntPtr UnitId, IntPtr Identity, IntPtr SubFactor, IntPtr RejectDetail);
"@
$api = Add-Type -MemberDefinition $sig -Name 'winbio_WinBioIdentify' -Namespace Win32 -PassThru
# $api::WinBioIdentify(SessionHandle, UnitId, Identity, SubFactor, RejectDetail)

#uselib "winbio.dll"
#func global WinBioIdentify "WinBioIdentify" sptr, sptr, sptr, sptr, sptr
; WinBioIdentify SessionHandle, varptr(UnitId), varptr(Identity), varptr(SubFactor), varptr(RejectDetail)   ; 戻り値は stat
; SessionHandle : DWORD -> "sptr"
; UnitId : DWORD* optional, out -> "sptr"
; Identity : WINBIO_IDENTITY* optional, out -> "sptr"
; SubFactor : BYTE* optional, out -> "sptr"
; RejectDetail : DWORD* optional, 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 "winbio.dll"
#cfunc global WinBioIdentify "WinBioIdentify" int, var, var, var, var
; res = WinBioIdentify(SessionHandle, UnitId, Identity, SubFactor, RejectDetail)
; SessionHandle : DWORD -> "int"
; UnitId : DWORD* optional, out -> "var"
; Identity : WINBIO_IDENTITY* optional, out -> "var"
; SubFactor : BYTE* optional, out -> "var"
; RejectDetail : DWORD* optional, out -> "var"
; ※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 WinBioIdentify(DWORD SessionHandle, DWORD* UnitId, WINBIO_IDENTITY* Identity, BYTE* SubFactor, DWORD* RejectDetail)
#uselib "winbio.dll"
#cfunc global WinBioIdentify "WinBioIdentify" int, var, var, var, var
; res = WinBioIdentify(SessionHandle, UnitId, Identity, SubFactor, RejectDetail)
; SessionHandle : DWORD -> "int"
; UnitId : DWORD* optional, out -> "var"
; Identity : WINBIO_IDENTITY* optional, out -> "var"
; SubFactor : BYTE* optional, out -> "var"
; RejectDetail : DWORD* optional, out -> "var"
; ※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 (
	winbio = windows.NewLazySystemDLL("winbio.dll")
	procWinBioIdentify = winbio.NewProc("WinBioIdentify")
)

// SessionHandle (DWORD), UnitId (DWORD* optional, out), Identity (WINBIO_IDENTITY* optional, out), SubFactor (BYTE* optional, out), RejectDetail (DWORD* optional, out)
r1, _, err := procWinBioIdentify.Call(
	uintptr(SessionHandle),
	uintptr(UnitId),
	uintptr(Identity),
	uintptr(SubFactor),
	uintptr(RejectDetail),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function WinBioIdentify(
  SessionHandle: DWORD;   // DWORD
  UnitId: Pointer;   // DWORD* optional, out
  Identity: Pointer;   // WINBIO_IDENTITY* optional, out
  SubFactor: Pointer;   // BYTE* optional, out
  RejectDetail: Pointer   // DWORD* optional, out
): Integer; stdcall;
  external 'winbio.dll' name 'WinBioIdentify';

result := DllCall("winbio\WinBioIdentify"
    , "UInt", SessionHandle   ; DWORD
    , "Ptr", UnitId   ; DWORD* optional, out
    , "Ptr", Identity   ; WINBIO_IDENTITY* optional, out
    , "Ptr", SubFactor   ; BYTE* optional, out
    , "Ptr", RejectDetail   ; DWORD* optional, out
    , "Int")   ; return: HRESULT

●WinBioIdentify(SessionHandle, UnitId, Identity, SubFactor, RejectDetail) = DLL("winbio.dll", "int WinBioIdentify(dword, void*, void*, void*, void*)")
# 呼び出し: WinBioIdentify(SessionHandle, UnitId, Identity, SubFactor, RejectDetail)
# SessionHandle : DWORD -> "dword"
# UnitId : DWORD* optional, out -> "void*"
# Identity : WINBIO_IDENTITY* optional, out -> "void*"
# SubFactor : BYTE* optional, out -> "void*"
# RejectDetail : DWORD* optional, 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)。