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SetupDiGetDriverInfoDetailA
関数指定ドライバの詳細情報を取得する。
シグネチャ
// SETUPAPI.dll (ANSI / -A)
#include <windows.h>
BOOL SetupDiGetDriverInfoDetailA(
HDEVINFO DeviceInfoSet,
SP_DEVINFO_DATA* DeviceInfoData, // optional
SP_DRVINFO_DATA_V2_A* DriverInfoData,
SP_DRVINFO_DETAIL_DATA_A* DriverInfoDetailData, // optional
DWORD DriverInfoDetailDataSize,
DWORD* RequiredSize // optional
);パラメーター
| 名前 | 型 | 方向 | 説明 |
|---|---|---|---|
| DeviceInfoSet | HDEVINFO | in | 対象のデバイス情報セットを指すハンドル。詳細を取得するドライバの所属先を示す。 |
| DeviceInfoData | SP_DEVINFO_DATA* | inoptional | ドライバが関連付くデバイスの構造体。NULL指定でセット全体のドライバを対象とする。 |
| DriverInfoData | SP_DRVINFO_DATA_V2_A* | in | 詳細を取得する対象ドライバを示す構造体(ANSI)。列挙で得た要素を渡す。 |
| DriverInfoDetailData | SP_DRVINFO_DETAIL_DATA_A* | inoutoptional | INFファイル名やハードウェアID等の詳細を受け取るバッファ(ANSI)。cbSizeを設定する。 |
| DriverInfoDetailDataSize | DWORD | in | DriverInfoDetailDataバッファのバイトサイズ。可変長配列分を含めて指定する。 |
| RequiredSize | DWORD* | outoptional | 必要バイト数を受け取るポインタ。不足時にERROR_INSUFFICIENT_BUFFERと共に返る。NULL可。 |
戻り値の型: BOOL
各言語での呼び出し定義
// SETUPAPI.dll (ANSI / -A)
#include <windows.h>
BOOL SetupDiGetDriverInfoDetailA(
HDEVINFO DeviceInfoSet,
SP_DEVINFO_DATA* DeviceInfoData, // optional
SP_DRVINFO_DATA_V2_A* DriverInfoData,
SP_DRVINFO_DETAIL_DATA_A* DriverInfoDetailData, // optional
DWORD DriverInfoDetailDataSize,
DWORD* RequiredSize // optional
);[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("SETUPAPI.dll", CharSet = CharSet.Ansi, SetLastError = true, ExactSpelling = true)]
static extern bool SetupDiGetDriverInfoDetailA(
IntPtr DeviceInfoSet, // HDEVINFO
IntPtr DeviceInfoData, // SP_DEVINFO_DATA* optional
IntPtr DriverInfoData, // SP_DRVINFO_DATA_V2_A*
IntPtr DriverInfoDetailData, // SP_DRVINFO_DETAIL_DATA_A* optional, in/out
uint DriverInfoDetailDataSize, // DWORD
IntPtr RequiredSize // DWORD* optional, out
);<DllImport("SETUPAPI.dll", CharSet:=CharSet.Ansi, SetLastError:=True, ExactSpelling:=True)>
Public Shared Function SetupDiGetDriverInfoDetailA(
DeviceInfoSet As IntPtr, ' HDEVINFO
DeviceInfoData As IntPtr, ' SP_DEVINFO_DATA* optional
DriverInfoData As IntPtr, ' SP_DRVINFO_DATA_V2_A*
DriverInfoDetailData As IntPtr, ' SP_DRVINFO_DETAIL_DATA_A* optional, in/out
DriverInfoDetailDataSize As UInteger, ' DWORD
RequiredSize As IntPtr ' DWORD* optional, out
) As <MarshalAs(UnmanagedType.Bool)> Boolean
End Function' DeviceInfoSet : HDEVINFO
' DeviceInfoData : SP_DEVINFO_DATA* optional
' DriverInfoData : SP_DRVINFO_DATA_V2_A*
' DriverInfoDetailData : SP_DRVINFO_DETAIL_DATA_A* optional, in/out
' DriverInfoDetailDataSize : DWORD
' RequiredSize : DWORD* optional, out
Declare PtrSafe Function SetupDiGetDriverInfoDetailA Lib "setupapi" ( _
ByVal DeviceInfoSet As LongPtr, _
ByVal DeviceInfoData As LongPtr, _
ByVal DriverInfoData As LongPtr, _
ByVal DriverInfoDetailData As LongPtr, _
ByVal DriverInfoDetailDataSize As Long, _
ByVal RequiredSize 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
SetupDiGetDriverInfoDetailA = ctypes.windll.setupapi.SetupDiGetDriverInfoDetailA
SetupDiGetDriverInfoDetailA.restype = wintypes.BOOL
SetupDiGetDriverInfoDetailA.argtypes = [
ctypes.c_ssize_t, # DeviceInfoSet : HDEVINFO
ctypes.c_void_p, # DeviceInfoData : SP_DEVINFO_DATA* optional
ctypes.c_void_p, # DriverInfoData : SP_DRVINFO_DATA_V2_A*
ctypes.c_void_p, # DriverInfoDetailData : SP_DRVINFO_DETAIL_DATA_A* optional, in/out
wintypes.DWORD, # DriverInfoDetailDataSize : DWORD
ctypes.POINTER(wintypes.DWORD), # RequiredSize : DWORD* optional, out
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('SETUPAPI.dll')
SetupDiGetDriverInfoDetailA = Fiddle::Function.new(
lib['SetupDiGetDriverInfoDetailA'],
[
Fiddle::TYPE_INTPTR_T, # DeviceInfoSet : HDEVINFO
Fiddle::TYPE_VOIDP, # DeviceInfoData : SP_DEVINFO_DATA* optional
Fiddle::TYPE_VOIDP, # DriverInfoData : SP_DRVINFO_DATA_V2_A*
Fiddle::TYPE_VOIDP, # DriverInfoDetailData : SP_DRVINFO_DETAIL_DATA_A* optional, in/out
-Fiddle::TYPE_INT, # DriverInfoDetailDataSize : DWORD
Fiddle::TYPE_VOIDP, # RequiredSize : DWORD* optional, out
],
Fiddle::TYPE_INT)#[link(name = "setupapi")]
extern "system" {
fn SetupDiGetDriverInfoDetailA(
DeviceInfoSet: isize, // HDEVINFO
DeviceInfoData: *mut SP_DEVINFO_DATA, // SP_DEVINFO_DATA* optional
DriverInfoData: *mut SP_DRVINFO_DATA_V2_A, // SP_DRVINFO_DATA_V2_A*
DriverInfoDetailData: *mut SP_DRVINFO_DETAIL_DATA_A, // SP_DRVINFO_DETAIL_DATA_A* optional, in/out
DriverInfoDetailDataSize: u32, // DWORD
RequiredSize: *mut u32 // DWORD* optional, out
) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("SETUPAPI.dll", CharSet = CharSet.Ansi, SetLastError = true)]
public static extern bool SetupDiGetDriverInfoDetailA(IntPtr DeviceInfoSet, IntPtr DeviceInfoData, IntPtr DriverInfoData, IntPtr DriverInfoDetailData, uint DriverInfoDetailDataSize, IntPtr RequiredSize);
"@
$api = Add-Type -MemberDefinition $sig -Name 'SETUPAPI_SetupDiGetDriverInfoDetailA' -Namespace Win32 -PassThru
# $api::SetupDiGetDriverInfoDetailA(DeviceInfoSet, DeviceInfoData, DriverInfoData, DriverInfoDetailData, DriverInfoDetailDataSize, RequiredSize)#uselib "SETUPAPI.dll"
#func global SetupDiGetDriverInfoDetailA "SetupDiGetDriverInfoDetailA" sptr, sptr, sptr, sptr, sptr, sptr
; SetupDiGetDriverInfoDetailA DeviceInfoSet, varptr(DeviceInfoData), varptr(DriverInfoData), varptr(DriverInfoDetailData), DriverInfoDetailDataSize, varptr(RequiredSize) ; 戻り値は stat
; DeviceInfoSet : HDEVINFO -> "sptr"
; DeviceInfoData : SP_DEVINFO_DATA* optional -> "sptr"
; DriverInfoData : SP_DRVINFO_DATA_V2_A* -> "sptr"
; DriverInfoDetailData : SP_DRVINFO_DETAIL_DATA_A* optional, in/out -> "sptr"
; DriverInfoDetailDataSize : DWORD -> "sptr"
; RequiredSize : 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。出力引数:
#uselib "SETUPAPI.dll" #cfunc global SetupDiGetDriverInfoDetailA "SetupDiGetDriverInfoDetailA" sptr, var, var, var, int, var ; res = SetupDiGetDriverInfoDetailA(DeviceInfoSet, DeviceInfoData, DriverInfoData, DriverInfoDetailData, DriverInfoDetailDataSize, RequiredSize) ; DeviceInfoSet : HDEVINFO -> "sptr" ; DeviceInfoData : SP_DEVINFO_DATA* optional -> "var" ; DriverInfoData : SP_DRVINFO_DATA_V2_A* -> "var" ; DriverInfoDetailData : SP_DRVINFO_DETAIL_DATA_A* optional, in/out -> "var" ; DriverInfoDetailDataSize : DWORD -> "int" ; RequiredSize : 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。#uselib "SETUPAPI.dll" #cfunc global SetupDiGetDriverInfoDetailA "SetupDiGetDriverInfoDetailA" sptr, sptr, sptr, sptr, int, sptr ; res = SetupDiGetDriverInfoDetailA(DeviceInfoSet, varptr(DeviceInfoData), varptr(DriverInfoData), varptr(DriverInfoDetailData), DriverInfoDetailDataSize, varptr(RequiredSize)) ; DeviceInfoSet : HDEVINFO -> "sptr" ; DeviceInfoData : SP_DEVINFO_DATA* optional -> "sptr" ; DriverInfoData : SP_DRVINFO_DATA_V2_A* -> "sptr" ; DriverInfoDetailData : SP_DRVINFO_DETAIL_DATA_A* optional, in/out -> "sptr" ; DriverInfoDetailDataSize : DWORD -> "int" ; RequiredSize : DWORD* optional, out -> "sptr" ; ※出力/バッファ引数はポインタ方式(token=sptr / 呼び出しは varptr(変数))。
出力引数:
; BOOL SetupDiGetDriverInfoDetailA(HDEVINFO DeviceInfoSet, SP_DEVINFO_DATA* DeviceInfoData, SP_DRVINFO_DATA_V2_A* DriverInfoData, SP_DRVINFO_DETAIL_DATA_A* DriverInfoDetailData, DWORD DriverInfoDetailDataSize, DWORD* RequiredSize) #uselib "SETUPAPI.dll" #cfunc global SetupDiGetDriverInfoDetailA "SetupDiGetDriverInfoDetailA" intptr, var, var, var, int, var ; res = SetupDiGetDriverInfoDetailA(DeviceInfoSet, DeviceInfoData, DriverInfoData, DriverInfoDetailData, DriverInfoDetailDataSize, RequiredSize) ; DeviceInfoSet : HDEVINFO -> "intptr" ; DeviceInfoData : SP_DEVINFO_DATA* optional -> "var" ; DriverInfoData : SP_DRVINFO_DATA_V2_A* -> "var" ; DriverInfoDetailData : SP_DRVINFO_DETAIL_DATA_A* optional, in/out -> "var" ; DriverInfoDetailDataSize : DWORD -> "int" ; RequiredSize : 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。; BOOL SetupDiGetDriverInfoDetailA(HDEVINFO DeviceInfoSet, SP_DEVINFO_DATA* DeviceInfoData, SP_DRVINFO_DATA_V2_A* DriverInfoData, SP_DRVINFO_DETAIL_DATA_A* DriverInfoDetailData, DWORD DriverInfoDetailDataSize, DWORD* RequiredSize) #uselib "SETUPAPI.dll" #cfunc global SetupDiGetDriverInfoDetailA "SetupDiGetDriverInfoDetailA" intptr, intptr, intptr, intptr, int, intptr ; res = SetupDiGetDriverInfoDetailA(DeviceInfoSet, varptr(DeviceInfoData), varptr(DriverInfoData), varptr(DriverInfoDetailData), DriverInfoDetailDataSize, varptr(RequiredSize)) ; DeviceInfoSet : HDEVINFO -> "intptr" ; DeviceInfoData : SP_DEVINFO_DATA* optional -> "intptr" ; DriverInfoData : SP_DRVINFO_DATA_V2_A* -> "intptr" ; DriverInfoDetailData : SP_DRVINFO_DETAIL_DATA_A* optional, in/out -> "intptr" ; DriverInfoDetailDataSize : DWORD -> "int" ; RequiredSize : DWORD* optional, out -> "intptr" ; ※出力/バッファ引数はポインタ方式(token=intptr / 呼び出しは varptr(変数))。
import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
setupapi = windows.NewLazySystemDLL("SETUPAPI.dll")
procSetupDiGetDriverInfoDetailA = setupapi.NewProc("SetupDiGetDriverInfoDetailA")
)
// DeviceInfoSet (HDEVINFO), DeviceInfoData (SP_DEVINFO_DATA* optional), DriverInfoData (SP_DRVINFO_DATA_V2_A*), DriverInfoDetailData (SP_DRVINFO_DETAIL_DATA_A* optional, in/out), DriverInfoDetailDataSize (DWORD), RequiredSize (DWORD* optional, out)
r1, _, err := procSetupDiGetDriverInfoDetailA.Call(
uintptr(DeviceInfoSet),
uintptr(DeviceInfoData),
uintptr(DriverInfoData),
uintptr(DriverInfoDetailData),
uintptr(DriverInfoDetailDataSize),
uintptr(RequiredSize),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // BOOLfunction SetupDiGetDriverInfoDetailA(
DeviceInfoSet: NativeInt; // HDEVINFO
DeviceInfoData: Pointer; // SP_DEVINFO_DATA* optional
DriverInfoData: Pointer; // SP_DRVINFO_DATA_V2_A*
DriverInfoDetailData: Pointer; // SP_DRVINFO_DETAIL_DATA_A* optional, in/out
DriverInfoDetailDataSize: DWORD; // DWORD
RequiredSize: Pointer // DWORD* optional, out
): BOOL; stdcall;
external 'SETUPAPI.dll' name 'SetupDiGetDriverInfoDetailA';result := DllCall("SETUPAPI\SetupDiGetDriverInfoDetailA"
, "Ptr", DeviceInfoSet ; HDEVINFO
, "Ptr", DeviceInfoData ; SP_DEVINFO_DATA* optional
, "Ptr", DriverInfoData ; SP_DRVINFO_DATA_V2_A*
, "Ptr", DriverInfoDetailData ; SP_DRVINFO_DETAIL_DATA_A* optional, in/out
, "UInt", DriverInfoDetailDataSize ; DWORD
, "Ptr", RequiredSize ; DWORD* optional, out
, "Int") ; return: BOOL●SetupDiGetDriverInfoDetailA(DeviceInfoSet, DeviceInfoData, DriverInfoData, DriverInfoDetailData, DriverInfoDetailDataSize, RequiredSize) = DLL("SETUPAPI.dll", "bool SetupDiGetDriverInfoDetailA(int, void*, void*, void*, dword, void*)")
# 呼び出し: SetupDiGetDriverInfoDetailA(DeviceInfoSet, DeviceInfoData, DriverInfoData, DriverInfoDetailData, DriverInfoDetailDataSize, RequiredSize)
# DeviceInfoSet : HDEVINFO -> "int"
# DeviceInfoData : SP_DEVINFO_DATA* optional -> "void*"
# DriverInfoData : SP_DRVINFO_DATA_V2_A* -> "void*"
# DriverInfoDetailData : SP_DRVINFO_DETAIL_DATA_A* optional, in/out -> "void*"
# DriverInfoDetailDataSize : DWORD -> "dword"
# RequiredSize : 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)。const std = @import("std");
extern "setupapi" fn SetupDiGetDriverInfoDetailA(
DeviceInfoSet: isize, // HDEVINFO
DeviceInfoData: [*c]SP_DEVINFO_DATA, // SP_DEVINFO_DATA* optional
DriverInfoData: [*c]SP_DRVINFO_DATA_V2_A, // SP_DRVINFO_DATA_V2_A*
DriverInfoDetailData: [*c]SP_DRVINFO_DETAIL_DATA_A, // SP_DRVINFO_DETAIL_DATA_A* optional, in/out
DriverInfoDetailDataSize: u32, // DWORD
RequiredSize: [*c]u32 // DWORD* optional, out
) callconv(std.os.windows.WINAPI) i32;proc SetupDiGetDriverInfoDetailA(
DeviceInfoSet: int, # HDEVINFO
DeviceInfoData: ptr SP_DEVINFO_DATA, # SP_DEVINFO_DATA* optional
DriverInfoData: ptr SP_DRVINFO_DATA_V2_A, # SP_DRVINFO_DATA_V2_A*
DriverInfoDetailData: ptr SP_DRVINFO_DETAIL_DATA_A, # SP_DRVINFO_DETAIL_DATA_A* optional, in/out
DriverInfoDetailDataSize: uint32, # DWORD
RequiredSize: ptr uint32 # DWORD* optional, out
): int32 {.importc: "SetupDiGetDriverInfoDetailA", stdcall, dynlib: "SETUPAPI.dll".}pragma(lib, "setupapi");
extern(Windows)
int SetupDiGetDriverInfoDetailA(
ptrdiff_t DeviceInfoSet, // HDEVINFO
SP_DEVINFO_DATA* DeviceInfoData, // SP_DEVINFO_DATA* optional
SP_DRVINFO_DATA_V2_A* DriverInfoData, // SP_DRVINFO_DATA_V2_A*
SP_DRVINFO_DETAIL_DATA_A* DriverInfoDetailData, // SP_DRVINFO_DETAIL_DATA_A* optional, in/out
uint DriverInfoDetailDataSize, // DWORD
uint* RequiredSize // DWORD* optional, out
);ccall((:SetupDiGetDriverInfoDetailA, "SETUPAPI.dll"), stdcall, Int32,
(Int, Ptr{SP_DEVINFO_DATA}, Ptr{SP_DRVINFO_DATA_V2_A}, Ptr{SP_DRVINFO_DETAIL_DATA_A}, UInt32, Ptr{UInt32}),
DeviceInfoSet, DeviceInfoData, DriverInfoData, DriverInfoDetailData, DriverInfoDetailDataSize, RequiredSize)
# DeviceInfoSet : HDEVINFO -> Int
# DeviceInfoData : SP_DEVINFO_DATA* optional -> Ptr{SP_DEVINFO_DATA}
# DriverInfoData : SP_DRVINFO_DATA_V2_A* -> Ptr{SP_DRVINFO_DATA_V2_A}
# DriverInfoDetailData : SP_DRVINFO_DETAIL_DATA_A* optional, in/out -> Ptr{SP_DRVINFO_DETAIL_DATA_A}
# DriverInfoDetailDataSize : DWORD -> UInt32
# RequiredSize : DWORD* optional, out -> Ptr{UInt32}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。local ffi = require("ffi")
ffi.cdef[[
int32_t SetupDiGetDriverInfoDetailA(
intptr_t DeviceInfoSet,
void* DeviceInfoData,
void* DriverInfoData,
void* DriverInfoDetailData,
uint32_t DriverInfoDetailDataSize,
uint32_t* RequiredSize);
]]
local setupapi = ffi.load("setupapi")
-- setupapi.SetupDiGetDriverInfoDetailA(DeviceInfoSet, DeviceInfoData, DriverInfoData, DriverInfoDetailData, DriverInfoDetailDataSize, RequiredSize)
-- DeviceInfoSet : HDEVINFO
-- DeviceInfoData : SP_DEVINFO_DATA* optional
-- DriverInfoData : SP_DRVINFO_DATA_V2_A*
-- DriverInfoDetailData : SP_DRVINFO_DETAIL_DATA_A* optional, in/out
-- DriverInfoDetailDataSize : DWORD
-- RequiredSize : DWORD* optional, out
-- 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。const koffi = require('koffi');
const lib = koffi.load('SETUPAPI.dll');
const SetupDiGetDriverInfoDetailA = lib.func('__stdcall', 'SetupDiGetDriverInfoDetailA', 'int32_t', ['intptr_t', 'void *', 'void *', 'void *', 'uint32_t', 'uint32_t *']);
// SetupDiGetDriverInfoDetailA(DeviceInfoSet, DeviceInfoData, DriverInfoData, DriverInfoDetailData, DriverInfoDetailDataSize, RequiredSize)
// DeviceInfoSet : HDEVINFO -> 'intptr_t'
// DeviceInfoData : SP_DEVINFO_DATA* optional -> 'void *'
// DriverInfoData : SP_DRVINFO_DATA_V2_A* -> 'void *'
// DriverInfoDetailData : SP_DRVINFO_DETAIL_DATA_A* optional, in/out -> 'void *'
// DriverInfoDetailDataSize : DWORD -> 'uint32_t'
// RequiredSize : DWORD* optional, out -> 'uint32_t *'
// 出力ポインタは koffi.out(...) で包む。構造体は koffi.struct で定義。const lib = Deno.dlopen("SETUPAPI.dll", {
SetupDiGetDriverInfoDetailA: { parameters: ["isize", "pointer", "pointer", "pointer", "u32", "pointer"], result: "i32" },
});
// lib.symbols.SetupDiGetDriverInfoDetailA(DeviceInfoSet, DeviceInfoData, DriverInfoData, DriverInfoDetailData, DriverInfoDetailDataSize, RequiredSize)
// DeviceInfoSet : HDEVINFO -> "isize"
// DeviceInfoData : SP_DEVINFO_DATA* optional -> "pointer"
// DriverInfoData : SP_DRVINFO_DATA_V2_A* -> "pointer"
// DriverInfoDetailData : SP_DRVINFO_DETAIL_DATA_A* optional, in/out -> "pointer"
// DriverInfoDetailDataSize : DWORD -> "u32"
// RequiredSize : DWORD* optional, out -> "pointer"
// 文字列は "buffer"。ANSI(-A) は new TextEncoder() で UTF-8/ANSI バイト列(末尾に \x00)を渡す。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。<?php
$ffi = FFI::cdef(<<<C
int32_t SetupDiGetDriverInfoDetailA(
intptr_t DeviceInfoSet,
void* DeviceInfoData,
void* DriverInfoData,
void* DriverInfoDetailData,
uint32_t DriverInfoDetailDataSize,
uint32_t* RequiredSize);
C, "SETUPAPI.dll");
// $ffi->SetupDiGetDriverInfoDetailA(DeviceInfoSet, DeviceInfoData, DriverInfoData, DriverInfoDetailData, DriverInfoDetailDataSize, RequiredSize);
// DeviceInfoSet : HDEVINFO
// DeviceInfoData : SP_DEVINFO_DATA* optional
// DriverInfoData : SP_DRVINFO_DATA_V2_A*
// DriverInfoDetailData : SP_DRVINFO_DETAIL_DATA_A* optional, in/out
// DriverInfoDetailDataSize : DWORD
// RequiredSize : DWORD* optional, out
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;
public interface Setupapi extends StdCallLibrary {
Setupapi INSTANCE = Native.load("setupapi", Setupapi.class, W32APIOptions.ASCII_OPTIONS);
boolean SetupDiGetDriverInfoDetailA(
long DeviceInfoSet, // HDEVINFO
Pointer DeviceInfoData, // SP_DEVINFO_DATA* optional
Pointer DriverInfoData, // SP_DRVINFO_DATA_V2_A*
Pointer DriverInfoDetailData, // SP_DRVINFO_DETAIL_DATA_A* optional, in/out
int DriverInfoDetailDataSize, // DWORD
IntByReference RequiredSize // DWORD* optional, out
);
}@[Link("setupapi")]
lib LibSETUPAPI
fun SetupDiGetDriverInfoDetailA = SetupDiGetDriverInfoDetailA(
DeviceInfoSet : LibC::SSizeT, # HDEVINFO
DeviceInfoData : SP_DEVINFO_DATA*, # SP_DEVINFO_DATA* optional
DriverInfoData : SP_DRVINFO_DATA_V2_A*, # SP_DRVINFO_DATA_V2_A*
DriverInfoDetailData : SP_DRVINFO_DETAIL_DATA_A*, # SP_DRVINFO_DETAIL_DATA_A* optional, in/out
DriverInfoDetailDataSize : UInt32, # DWORD
RequiredSize : UInt32* # DWORD* optional, out
) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。import 'dart:ffi';
import 'package:ffi/ffi.dart';
typedef SetupDiGetDriverInfoDetailANative = Int32 Function(IntPtr, Pointer<Void>, Pointer<Void>, Pointer<Void>, Uint32, Pointer<Uint32>);
typedef SetupDiGetDriverInfoDetailADart = int Function(int, Pointer<Void>, Pointer<Void>, Pointer<Void>, int, Pointer<Uint32>);
final SetupDiGetDriverInfoDetailA = DynamicLibrary.open('SETUPAPI.dll')
.lookupFunction<SetupDiGetDriverInfoDetailANative, SetupDiGetDriverInfoDetailADart>('SetupDiGetDriverInfoDetailA');
// DeviceInfoSet : HDEVINFO -> IntPtr
// DeviceInfoData : SP_DEVINFO_DATA* optional -> Pointer<Void>
// DriverInfoData : SP_DRVINFO_DATA_V2_A* -> Pointer<Void>
// DriverInfoDetailData : SP_DRVINFO_DETAIL_DATA_A* optional, in/out -> Pointer<Void>
// DriverInfoDetailDataSize : DWORD -> Uint32
// RequiredSize : DWORD* optional, out -> Pointer<Uint32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。{$mode objfpc}{$H+}
function SetupDiGetDriverInfoDetailA(
DeviceInfoSet: NativeInt; // HDEVINFO
DeviceInfoData: Pointer; // SP_DEVINFO_DATA* optional
DriverInfoData: Pointer; // SP_DRVINFO_DATA_V2_A*
DriverInfoDetailData: Pointer; // SP_DRVINFO_DETAIL_DATA_A* optional, in/out
DriverInfoDetailDataSize: DWORD; // DWORD
RequiredSize: Pointer // DWORD* optional, out
): BOOL; stdcall;
external 'SETUPAPI.dll' name 'SetupDiGetDriverInfoDetailA';import Foreign
import Foreign.C.Types
import Foreign.C.String
foreign import stdcall safe "SetupDiGetDriverInfoDetailA"
c_SetupDiGetDriverInfoDetailA :: CIntPtr -> Ptr () -> Ptr () -> Ptr () -> Word32 -> Ptr Word32 -> IO CInt
-- DeviceInfoSet : HDEVINFO -> CIntPtr
-- DeviceInfoData : SP_DEVINFO_DATA* optional -> Ptr ()
-- DriverInfoData : SP_DRVINFO_DATA_V2_A* -> Ptr ()
-- DriverInfoDetailData : SP_DRVINFO_DETAIL_DATA_A* optional, in/out -> Ptr ()
-- DriverInfoDetailDataSize : DWORD -> Word32
-- RequiredSize : DWORD* optional, out -> Ptr Word32
-- 要 GHC(Windows)。stdcall は x64 では ccall として扱われる。ブロックする API は safe 呼び出し推奨。open Ctypes
open Foreign
let setupdigetdriverinfodetaila =
foreign "SetupDiGetDriverInfoDetailA"
(intptr_t @-> (ptr void) @-> (ptr void) @-> (ptr void) @-> uint32_t @-> (ptr uint32_t) @-> returning int32_t)
(* DeviceInfoSet : HDEVINFO -> intptr_t *)
(* DeviceInfoData : SP_DEVINFO_DATA* optional -> (ptr void) *)
(* DriverInfoData : SP_DRVINFO_DATA_V2_A* -> (ptr void) *)
(* DriverInfoDetailData : SP_DRVINFO_DETAIL_DATA_A* optional, in/out -> (ptr void) *)
(* DriverInfoDetailDataSize : DWORD -> uint32_t *)
(* RequiredSize : DWORD* optional, out -> (ptr uint32_t) *)
(* foreign は cdecl 前提。x64 Windows では WINAPI と一致。構造体は ctypes structure を定義のこと。 *)(cffi:define-foreign-library setupapi (t "SETUPAPI.dll"))
(cffi:use-foreign-library setupapi)
(cffi:defcfun ("SetupDiGetDriverInfoDetailA" setup-di-get-driver-info-detail-a :convention :stdcall) :int32
(device-info-set :int64) ; HDEVINFO
(device-info-data :pointer) ; SP_DEVINFO_DATA* optional
(driver-info-data :pointer) ; SP_DRVINFO_DATA_V2_A*
(driver-info-detail-data :pointer) ; SP_DRVINFO_DETAIL_DATA_A* optional, in/out
(driver-info-detail-data-size :uint32) ; DWORD
(required-size :pointer)) ; DWORD* optional, out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。use Win32::API;
my $SetupDiGetDriverInfoDetailA = Win32::API::More->new('SETUPAPI',
'BOOL SetupDiGetDriverInfoDetailA(LPARAM DeviceInfoSet, LPVOID DeviceInfoData, LPVOID DriverInfoData, LPVOID DriverInfoDetailData, DWORD DriverInfoDetailDataSize, LPVOID RequiredSize)');
# my $ret = $SetupDiGetDriverInfoDetailA->Call($DeviceInfoSet, $DeviceInfoData, $DriverInfoData, $DriverInfoDetailData, $DriverInfoDetailDataSize, $RequiredSize);
# DeviceInfoSet : HDEVINFO -> LPARAM
# DeviceInfoData : SP_DEVINFO_DATA* optional -> LPVOID
# DriverInfoData : SP_DRVINFO_DATA_V2_A* -> LPVOID
# DriverInfoDetailData : SP_DRVINFO_DETAIL_DATA_A* optional, in/out -> LPVOID
# DriverInfoDetailDataSize : DWORD -> DWORD
# RequiredSize : DWORD* optional, out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。関連項目
文字セット違い
- f SetupDiGetDriverInfoDetailW (Unicode版) — 指定ドライバの詳細情報を取得する。