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SetupDiCreateDevRegKeyA
関数デバイス用のレジストリキーをスコープ指定で作成する。
シグネチャ
// SETUPAPI.dll (ANSI / -A)
#include <windows.h>
HKEY SetupDiCreateDevRegKeyA(
HDEVINFO DeviceInfoSet,
SP_DEVINFO_DATA* DeviceInfoData,
DWORD Scope,
DWORD HwProfile,
DWORD KeyType,
void* InfHandle, // optional
LPCSTR InfSectionName // 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。 |
| DeviceInfoData | SP_DEVINFO_DATA* | in | レジストリキーを作成する対象デバイスの構造体。 |
| Scope | DWORD | in | キーの適用範囲。DICS_FLAG_GLOBAL(全プロファイル)かDICS_FLAG_CONFIGSPECIFIC(特定プロファイル)。 |
| HwProfile | DWORD | in | 対象ハードウェアプロファイル番号。0で現在のプロファイルを指す。 |
| KeyType | DWORD | in | 作成するキー種別。DIREG_DEV(ソフトウェア)かDIREG_DRV(ドライバ)を指定する。 |
| InfHandle | void* | inoptional | 適用するINFのハンドル。InfSectionName併用時に指定し、不要ならNULL。 |
| InfSectionName | LPCSTR | inoptional | 実行するINFセクション名(ANSI)。不要ならNULLを指定する。 |
戻り値の型: HKEY
各言語での呼び出し定義
// SETUPAPI.dll (ANSI / -A)
#include <windows.h>
HKEY SetupDiCreateDevRegKeyA(
HDEVINFO DeviceInfoSet,
SP_DEVINFO_DATA* DeviceInfoData,
DWORD Scope,
DWORD HwProfile,
DWORD KeyType,
void* InfHandle, // optional
LPCSTR InfSectionName // optional
);[DllImport("SETUPAPI.dll", CharSet = CharSet.Ansi, SetLastError = true, ExactSpelling = true)]
static extern IntPtr SetupDiCreateDevRegKeyA(
IntPtr DeviceInfoSet, // HDEVINFO
IntPtr DeviceInfoData, // SP_DEVINFO_DATA*
uint Scope, // DWORD
uint HwProfile, // DWORD
uint KeyType, // DWORD
IntPtr InfHandle, // void* optional
[MarshalAs(UnmanagedType.LPStr)] string InfSectionName // LPCSTR optional
);<DllImport("SETUPAPI.dll", CharSet:=CharSet.Ansi, SetLastError:=True, ExactSpelling:=True)>
Public Shared Function SetupDiCreateDevRegKeyA(
DeviceInfoSet As IntPtr, ' HDEVINFO
DeviceInfoData As IntPtr, ' SP_DEVINFO_DATA*
Scope As UInteger, ' DWORD
HwProfile As UInteger, ' DWORD
KeyType As UInteger, ' DWORD
InfHandle As IntPtr, ' void* optional
<MarshalAs(UnmanagedType.LPStr)> InfSectionName As String ' LPCSTR optional
) As IntPtr
End Function' DeviceInfoSet : HDEVINFO
' DeviceInfoData : SP_DEVINFO_DATA*
' Scope : DWORD
' HwProfile : DWORD
' KeyType : DWORD
' InfHandle : void* optional
' InfSectionName : LPCSTR optional
Declare PtrSafe Function SetupDiCreateDevRegKeyA Lib "setupapi" ( _
ByVal DeviceInfoSet As LongPtr, _
ByVal DeviceInfoData As LongPtr, _
ByVal Scope As Long, _
ByVal HwProfile As Long, _
ByVal KeyType As Long, _
ByVal InfHandle As LongPtr, _
ByVal InfSectionName As String) As LongPtr
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。import ctypes
from ctypes import wintypes
SetupDiCreateDevRegKeyA = ctypes.windll.setupapi.SetupDiCreateDevRegKeyA
SetupDiCreateDevRegKeyA.restype = ctypes.c_void_p
SetupDiCreateDevRegKeyA.argtypes = [
ctypes.c_ssize_t, # DeviceInfoSet : HDEVINFO
ctypes.c_void_p, # DeviceInfoData : SP_DEVINFO_DATA*
wintypes.DWORD, # Scope : DWORD
wintypes.DWORD, # HwProfile : DWORD
wintypes.DWORD, # KeyType : DWORD
ctypes.POINTER(None), # InfHandle : void* optional
wintypes.LPCSTR, # InfSectionName : LPCSTR optional
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('SETUPAPI.dll')
SetupDiCreateDevRegKeyA = Fiddle::Function.new(
lib['SetupDiCreateDevRegKeyA'],
[
Fiddle::TYPE_INTPTR_T, # DeviceInfoSet : HDEVINFO
Fiddle::TYPE_VOIDP, # DeviceInfoData : SP_DEVINFO_DATA*
-Fiddle::TYPE_INT, # Scope : DWORD
-Fiddle::TYPE_INT, # HwProfile : DWORD
-Fiddle::TYPE_INT, # KeyType : DWORD
Fiddle::TYPE_VOIDP, # InfHandle : void* optional
Fiddle::TYPE_VOIDP, # InfSectionName : LPCSTR optional
],
Fiddle::TYPE_VOIDP)#[link(name = "setupapi")]
extern "system" {
fn SetupDiCreateDevRegKeyA(
DeviceInfoSet: isize, // HDEVINFO
DeviceInfoData: *mut SP_DEVINFO_DATA, // SP_DEVINFO_DATA*
Scope: u32, // DWORD
HwProfile: u32, // DWORD
KeyType: u32, // DWORD
InfHandle: *mut (), // void* optional
InfSectionName: *const u8 // LPCSTR optional
) -> *mut core::ffi::c_void;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("SETUPAPI.dll", CharSet = CharSet.Ansi, SetLastError = true)]
public static extern IntPtr SetupDiCreateDevRegKeyA(IntPtr DeviceInfoSet, IntPtr DeviceInfoData, uint Scope, uint HwProfile, uint KeyType, IntPtr InfHandle, [MarshalAs(UnmanagedType.LPStr)] string InfSectionName);
"@
$api = Add-Type -MemberDefinition $sig -Name 'SETUPAPI_SetupDiCreateDevRegKeyA' -Namespace Win32 -PassThru
# $api::SetupDiCreateDevRegKeyA(DeviceInfoSet, DeviceInfoData, Scope, HwProfile, KeyType, InfHandle, InfSectionName)#uselib "SETUPAPI.dll"
#func global SetupDiCreateDevRegKeyA "SetupDiCreateDevRegKeyA" sptr, sptr, sptr, sptr, sptr, sptr, sptr
; SetupDiCreateDevRegKeyA DeviceInfoSet, varptr(DeviceInfoData), Scope, HwProfile, KeyType, InfHandle, InfSectionName ; 戻り値は stat
; DeviceInfoSet : HDEVINFO -> "sptr"
; DeviceInfoData : SP_DEVINFO_DATA* -> "sptr"
; Scope : DWORD -> "sptr"
; HwProfile : DWORD -> "sptr"
; KeyType : DWORD -> "sptr"
; InfHandle : void* optional -> "sptr"
; InfSectionName : LPCSTR optional -> "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 SetupDiCreateDevRegKeyA "SetupDiCreateDevRegKeyA" sptr, var, int, int, int, sptr, str ; res = SetupDiCreateDevRegKeyA(DeviceInfoSet, DeviceInfoData, Scope, HwProfile, KeyType, InfHandle, InfSectionName) ; DeviceInfoSet : HDEVINFO -> "sptr" ; DeviceInfoData : SP_DEVINFO_DATA* -> "var" ; Scope : DWORD -> "int" ; HwProfile : DWORD -> "int" ; KeyType : DWORD -> "int" ; InfHandle : void* optional -> "sptr" ; InfSectionName : LPCSTR optional -> "str" ; ※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 SetupDiCreateDevRegKeyA "SetupDiCreateDevRegKeyA" sptr, sptr, int, int, int, sptr, str ; res = SetupDiCreateDevRegKeyA(DeviceInfoSet, varptr(DeviceInfoData), Scope, HwProfile, KeyType, InfHandle, InfSectionName) ; DeviceInfoSet : HDEVINFO -> "sptr" ; DeviceInfoData : SP_DEVINFO_DATA* -> "sptr" ; Scope : DWORD -> "int" ; HwProfile : DWORD -> "int" ; KeyType : DWORD -> "int" ; InfHandle : void* optional -> "sptr" ; InfSectionName : LPCSTR optional -> "str" ; ※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:
; HKEY SetupDiCreateDevRegKeyA(HDEVINFO DeviceInfoSet, SP_DEVINFO_DATA* DeviceInfoData, DWORD Scope, DWORD HwProfile, DWORD KeyType, void* InfHandle, LPCSTR InfSectionName) #uselib "SETUPAPI.dll" #cfunc global SetupDiCreateDevRegKeyA "SetupDiCreateDevRegKeyA" intptr, var, int, int, int, intptr, str ; res = SetupDiCreateDevRegKeyA(DeviceInfoSet, DeviceInfoData, Scope, HwProfile, KeyType, InfHandle, InfSectionName) ; DeviceInfoSet : HDEVINFO -> "intptr" ; DeviceInfoData : SP_DEVINFO_DATA* -> "var" ; Scope : DWORD -> "int" ; HwProfile : DWORD -> "int" ; KeyType : DWORD -> "int" ; InfHandle : void* optional -> "intptr" ; InfSectionName : LPCSTR optional -> "str" ; ※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。; HKEY SetupDiCreateDevRegKeyA(HDEVINFO DeviceInfoSet, SP_DEVINFO_DATA* DeviceInfoData, DWORD Scope, DWORD HwProfile, DWORD KeyType, void* InfHandle, LPCSTR InfSectionName) #uselib "SETUPAPI.dll" #cfunc global SetupDiCreateDevRegKeyA "SetupDiCreateDevRegKeyA" intptr, intptr, int, int, int, intptr, str ; res = SetupDiCreateDevRegKeyA(DeviceInfoSet, varptr(DeviceInfoData), Scope, HwProfile, KeyType, InfHandle, InfSectionName) ; DeviceInfoSet : HDEVINFO -> "intptr" ; DeviceInfoData : SP_DEVINFO_DATA* -> "intptr" ; Scope : DWORD -> "int" ; HwProfile : DWORD -> "int" ; KeyType : DWORD -> "int" ; InfHandle : void* optional -> "intptr" ; InfSectionName : LPCSTR optional -> "str" ; ※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")
procSetupDiCreateDevRegKeyA = setupapi.NewProc("SetupDiCreateDevRegKeyA")
)
// DeviceInfoSet (HDEVINFO), DeviceInfoData (SP_DEVINFO_DATA*), Scope (DWORD), HwProfile (DWORD), KeyType (DWORD), InfHandle (void* optional), InfSectionName (LPCSTR optional)
r1, _, err := procSetupDiCreateDevRegKeyA.Call(
uintptr(DeviceInfoSet),
uintptr(DeviceInfoData),
uintptr(Scope),
uintptr(HwProfile),
uintptr(KeyType),
uintptr(InfHandle),
uintptr(unsafe.Pointer(windows.BytePtrFromString(InfSectionName))),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // HKEYfunction SetupDiCreateDevRegKeyA(
DeviceInfoSet: NativeInt; // HDEVINFO
DeviceInfoData: Pointer; // SP_DEVINFO_DATA*
Scope: DWORD; // DWORD
HwProfile: DWORD; // DWORD
KeyType: DWORD; // DWORD
InfHandle: Pointer; // void* optional
InfSectionName: PAnsiChar // LPCSTR optional
): THandle; stdcall;
external 'SETUPAPI.dll' name 'SetupDiCreateDevRegKeyA';result := DllCall("SETUPAPI\SetupDiCreateDevRegKeyA"
, "Ptr", DeviceInfoSet ; HDEVINFO
, "Ptr", DeviceInfoData ; SP_DEVINFO_DATA*
, "UInt", Scope ; DWORD
, "UInt", HwProfile ; DWORD
, "UInt", KeyType ; DWORD
, "Ptr", InfHandle ; void* optional
, "AStr", InfSectionName ; LPCSTR optional
, "Ptr") ; return: HKEY●SetupDiCreateDevRegKeyA(DeviceInfoSet, DeviceInfoData, Scope, HwProfile, KeyType, InfHandle, InfSectionName) = DLL("SETUPAPI.dll", "void* SetupDiCreateDevRegKeyA(int, void*, dword, dword, dword, void*, char*)")
# 呼び出し: SetupDiCreateDevRegKeyA(DeviceInfoSet, DeviceInfoData, Scope, HwProfile, KeyType, InfHandle, InfSectionName)
# DeviceInfoSet : HDEVINFO -> "int"
# DeviceInfoData : SP_DEVINFO_DATA* -> "void*"
# Scope : DWORD -> "dword"
# HwProfile : DWORD -> "dword"
# KeyType : DWORD -> "dword"
# InfHandle : void* optional -> "void*"
# InfSectionName : LPCSTR optional -> "char*"
# 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 SetupDiCreateDevRegKeyA(
DeviceInfoSet: isize, // HDEVINFO
DeviceInfoData: [*c]SP_DEVINFO_DATA, // SP_DEVINFO_DATA*
Scope: u32, // DWORD
HwProfile: u32, // DWORD
KeyType: u32, // DWORD
InfHandle: ?*anyopaque, // void* optional
InfSectionName: [*c]const u8 // LPCSTR optional
) callconv(std.os.windows.WINAPI) ?*anyopaque;proc SetupDiCreateDevRegKeyA(
DeviceInfoSet: int, # HDEVINFO
DeviceInfoData: ptr SP_DEVINFO_DATA, # SP_DEVINFO_DATA*
Scope: uint32, # DWORD
HwProfile: uint32, # DWORD
KeyType: uint32, # DWORD
InfHandle: pointer, # void* optional
InfSectionName: cstring # LPCSTR optional
): pointer {.importc: "SetupDiCreateDevRegKeyA", stdcall, dynlib: "SETUPAPI.dll".}pragma(lib, "setupapi");
extern(Windows)
void* SetupDiCreateDevRegKeyA(
ptrdiff_t DeviceInfoSet, // HDEVINFO
SP_DEVINFO_DATA* DeviceInfoData, // SP_DEVINFO_DATA*
uint Scope, // DWORD
uint HwProfile, // DWORD
uint KeyType, // DWORD
void* InfHandle, // void* optional
const(char)* InfSectionName // LPCSTR optional
);ccall((:SetupDiCreateDevRegKeyA, "SETUPAPI.dll"), stdcall, Ptr{Cvoid},
(Int, Ptr{SP_DEVINFO_DATA}, UInt32, UInt32, UInt32, Ptr{Cvoid}, Cstring),
DeviceInfoSet, DeviceInfoData, Scope, HwProfile, KeyType, InfHandle, InfSectionName)
# DeviceInfoSet : HDEVINFO -> Int
# DeviceInfoData : SP_DEVINFO_DATA* -> Ptr{SP_DEVINFO_DATA}
# Scope : DWORD -> UInt32
# HwProfile : DWORD -> UInt32
# KeyType : DWORD -> UInt32
# InfHandle : void* optional -> Ptr{Cvoid}
# InfSectionName : LPCSTR optional -> Cstring
# stdcall は 32bit のみ意味を持つ(x64 では無視)。local ffi = require("ffi")
ffi.cdef[[
void* SetupDiCreateDevRegKeyA(
intptr_t DeviceInfoSet,
void* DeviceInfoData,
uint32_t Scope,
uint32_t HwProfile,
uint32_t KeyType,
void* InfHandle,
const char* InfSectionName);
]]
local setupapi = ffi.load("setupapi")
-- setupapi.SetupDiCreateDevRegKeyA(DeviceInfoSet, DeviceInfoData, Scope, HwProfile, KeyType, InfHandle, InfSectionName)
-- DeviceInfoSet : HDEVINFO
-- DeviceInfoData : SP_DEVINFO_DATA*
-- Scope : DWORD
-- HwProfile : DWORD
-- KeyType : DWORD
-- InfHandle : void* optional
-- InfSectionName : LPCSTR optional
-- 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 SetupDiCreateDevRegKeyA = lib.func('__stdcall', 'SetupDiCreateDevRegKeyA', 'void *', ['intptr_t', 'void *', 'uint32_t', 'uint32_t', 'uint32_t', 'void *', 'str']);
// SetupDiCreateDevRegKeyA(DeviceInfoSet, DeviceInfoData, Scope, HwProfile, KeyType, InfHandle, InfSectionName)
// DeviceInfoSet : HDEVINFO -> 'intptr_t'
// DeviceInfoData : SP_DEVINFO_DATA* -> 'void *'
// Scope : DWORD -> 'uint32_t'
// HwProfile : DWORD -> 'uint32_t'
// KeyType : DWORD -> 'uint32_t'
// InfHandle : void* optional -> 'void *'
// InfSectionName : LPCSTR optional -> 'str'
// 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", {
SetupDiCreateDevRegKeyA: { parameters: ["isize", "pointer", "u32", "u32", "u32", "pointer", "buffer"], result: "pointer" },
});
// lib.symbols.SetupDiCreateDevRegKeyA(DeviceInfoSet, DeviceInfoData, Scope, HwProfile, KeyType, InfHandle, InfSectionName)
// DeviceInfoSet : HDEVINFO -> "isize"
// DeviceInfoData : SP_DEVINFO_DATA* -> "pointer"
// Scope : DWORD -> "u32"
// HwProfile : DWORD -> "u32"
// KeyType : DWORD -> "u32"
// InfHandle : void* optional -> "pointer"
// InfSectionName : LPCSTR optional -> "buffer"
// 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
void* SetupDiCreateDevRegKeyA(
intptr_t DeviceInfoSet,
void* DeviceInfoData,
uint32_t Scope,
uint32_t HwProfile,
uint32_t KeyType,
void* InfHandle,
const char* InfSectionName);
C, "SETUPAPI.dll");
// $ffi->SetupDiCreateDevRegKeyA(DeviceInfoSet, DeviceInfoData, Scope, HwProfile, KeyType, InfHandle, InfSectionName);
// DeviceInfoSet : HDEVINFO
// DeviceInfoData : SP_DEVINFO_DATA*
// Scope : DWORD
// HwProfile : DWORD
// KeyType : DWORD
// InfHandle : void* optional
// InfSectionName : LPCSTR optional
// 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);
Pointer SetupDiCreateDevRegKeyA(
long DeviceInfoSet, // HDEVINFO
Pointer DeviceInfoData, // SP_DEVINFO_DATA*
int Scope, // DWORD
int HwProfile, // DWORD
int KeyType, // DWORD
Pointer InfHandle, // void* optional
String InfSectionName // LPCSTR optional
);
}@[Link("setupapi")]
lib LibSETUPAPI
fun SetupDiCreateDevRegKeyA = SetupDiCreateDevRegKeyA(
DeviceInfoSet : LibC::SSizeT, # HDEVINFO
DeviceInfoData : SP_DEVINFO_DATA*, # SP_DEVINFO_DATA*
Scope : UInt32, # DWORD
HwProfile : UInt32, # DWORD
KeyType : UInt32, # DWORD
InfHandle : Void*, # void* optional
InfSectionName : UInt8* # LPCSTR optional
) : Void*
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 SetupDiCreateDevRegKeyANative = Pointer<Void> Function(IntPtr, Pointer<Void>, Uint32, Uint32, Uint32, Pointer<Void>, Pointer<Utf8>);
typedef SetupDiCreateDevRegKeyADart = Pointer<Void> Function(int, Pointer<Void>, int, int, int, Pointer<Void>, Pointer<Utf8>);
final SetupDiCreateDevRegKeyA = DynamicLibrary.open('SETUPAPI.dll')
.lookupFunction<SetupDiCreateDevRegKeyANative, SetupDiCreateDevRegKeyADart>('SetupDiCreateDevRegKeyA');
// DeviceInfoSet : HDEVINFO -> IntPtr
// DeviceInfoData : SP_DEVINFO_DATA* -> Pointer<Void>
// Scope : DWORD -> Uint32
// HwProfile : DWORD -> Uint32
// KeyType : DWORD -> Uint32
// InfHandle : void* optional -> Pointer<Void>
// InfSectionName : LPCSTR optional -> Pointer<Utf8>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。{$mode objfpc}{$H+}
function SetupDiCreateDevRegKeyA(
DeviceInfoSet: NativeInt; // HDEVINFO
DeviceInfoData: Pointer; // SP_DEVINFO_DATA*
Scope: DWORD; // DWORD
HwProfile: DWORD; // DWORD
KeyType: DWORD; // DWORD
InfHandle: Pointer; // void* optional
InfSectionName: PAnsiChar // LPCSTR optional
): THandle; stdcall;
external 'SETUPAPI.dll' name 'SetupDiCreateDevRegKeyA';import Foreign
import Foreign.C.Types
import Foreign.C.String
foreign import stdcall safe "SetupDiCreateDevRegKeyA"
c_SetupDiCreateDevRegKeyA :: CIntPtr -> Ptr () -> Word32 -> Word32 -> Word32 -> Ptr () -> CString -> IO (Ptr ())
-- DeviceInfoSet : HDEVINFO -> CIntPtr
-- DeviceInfoData : SP_DEVINFO_DATA* -> Ptr ()
-- Scope : DWORD -> Word32
-- HwProfile : DWORD -> Word32
-- KeyType : DWORD -> Word32
-- InfHandle : void* optional -> Ptr ()
-- InfSectionName : LPCSTR optional -> CString
-- 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 setupdicreatedevregkeya =
foreign "SetupDiCreateDevRegKeyA"
(intptr_t @-> (ptr void) @-> uint32_t @-> uint32_t @-> uint32_t @-> (ptr void) @-> string @-> returning (ptr void))
(* DeviceInfoSet : HDEVINFO -> intptr_t *)
(* DeviceInfoData : SP_DEVINFO_DATA* -> (ptr void) *)
(* Scope : DWORD -> uint32_t *)
(* HwProfile : DWORD -> uint32_t *)
(* KeyType : DWORD -> uint32_t *)
(* InfHandle : void* optional -> (ptr void) *)
(* InfSectionName : LPCSTR optional -> string *)
(* 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 ("SetupDiCreateDevRegKeyA" setup-di-create-dev-reg-key-a :convention :stdcall) :pointer
(device-info-set :int64) ; HDEVINFO
(device-info-data :pointer) ; SP_DEVINFO_DATA*
(scope :uint32) ; DWORD
(hw-profile :uint32) ; DWORD
(key-type :uint32) ; DWORD
(inf-handle :pointer) ; void* optional
(inf-section-name :string)) ; LPCSTR optional
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。use Win32::API;
my $SetupDiCreateDevRegKeyA = Win32::API::More->new('SETUPAPI',
'HANDLE SetupDiCreateDevRegKeyA(LPARAM DeviceInfoSet, LPVOID DeviceInfoData, DWORD Scope, DWORD HwProfile, DWORD KeyType, LPVOID InfHandle, LPCSTR InfSectionName)');
# my $ret = $SetupDiCreateDevRegKeyA->Call($DeviceInfoSet, $DeviceInfoData, $Scope, $HwProfile, $KeyType, $InfHandle, $InfSectionName);
# DeviceInfoSet : HDEVINFO -> LPARAM
# DeviceInfoData : SP_DEVINFO_DATA* -> LPVOID
# Scope : DWORD -> DWORD
# HwProfile : DWORD -> DWORD
# KeyType : DWORD -> DWORD
# InfHandle : void* optional -> LPVOID
# InfSectionName : LPCSTR optional -> LPCSTR
# 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 SetupDiCreateDevRegKeyW (Unicode版) — デバイス用のレジストリキーをスコープ指定で作成する。
使用する型