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SetupSetPlatformPathOverrideA
関数プラットフォーム固有パスの上書き設定を行う(ANSI)。
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// SETUPAPI.dll (ANSI / -A)
#include <windows.h>
BOOL SetupSetPlatformPathOverrideA(
LPCSTR Override // optional
);パラメーター
| 名前 | 型 | 方向 | 説明 |
|---|---|---|---|
| Override | LPCSTR | inoptional | プラットフォーム固有のパス展開を上書きする文字列(ANSI)。NULLで上書きを解除する。 |
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 SetupSetPlatformPathOverrideA(
LPCSTR Override // optional
);[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("SETUPAPI.dll", CharSet = CharSet.Ansi, SetLastError = true, ExactSpelling = true)]
static extern bool SetupSetPlatformPathOverrideA(
[MarshalAs(UnmanagedType.LPStr)] string Override // LPCSTR optional
);<DllImport("SETUPAPI.dll", CharSet:=CharSet.Ansi, SetLastError:=True, ExactSpelling:=True)>
Public Shared Function SetupSetPlatformPathOverrideA(
<MarshalAs(UnmanagedType.LPStr)> Override As String ' LPCSTR optional
) As <MarshalAs(UnmanagedType.Bool)> Boolean
End Function' Override : LPCSTR optional
Declare PtrSafe Function SetupSetPlatformPathOverrideA Lib "setupapi" ( _
ByVal Override As String) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。import ctypes
from ctypes import wintypes
SetupSetPlatformPathOverrideA = ctypes.windll.setupapi.SetupSetPlatformPathOverrideA
SetupSetPlatformPathOverrideA.restype = wintypes.BOOL
SetupSetPlatformPathOverrideA.argtypes = [
wintypes.LPCSTR, # Override : LPCSTR optional
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('SETUPAPI.dll')
SetupSetPlatformPathOverrideA = Fiddle::Function.new(
lib['SetupSetPlatformPathOverrideA'],
[
Fiddle::TYPE_VOIDP, # Override : LPCSTR optional
],
Fiddle::TYPE_INT)#[link(name = "setupapi")]
extern "system" {
fn SetupSetPlatformPathOverrideA(
Override: *const u8 // LPCSTR optional
) -> 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 SetupSetPlatformPathOverrideA([MarshalAs(UnmanagedType.LPStr)] string Override);
"@
$api = Add-Type -MemberDefinition $sig -Name 'SETUPAPI_SetupSetPlatformPathOverrideA' -Namespace Win32 -PassThru
# $api::SetupSetPlatformPathOverrideA(Override)#uselib "SETUPAPI.dll"
#func global SetupSetPlatformPathOverrideA "SetupSetPlatformPathOverrideA" sptr
; SetupSetPlatformPathOverrideA Override ; 戻り値は stat
; Override : 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。#uselib "SETUPAPI.dll"
#cfunc global SetupSetPlatformPathOverrideA "SetupSetPlatformPathOverrideA" str
; res = SetupSetPlatformPathOverrideA(Override)
; Override : LPCSTR optional -> "str"; BOOL SetupSetPlatformPathOverrideA(LPCSTR Override)
#uselib "SETUPAPI.dll"
#cfunc global SetupSetPlatformPathOverrideA "SetupSetPlatformPathOverrideA" str
; res = SetupSetPlatformPathOverrideA(Override)
; Override : LPCSTR optional -> "str"import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
setupapi = windows.NewLazySystemDLL("SETUPAPI.dll")
procSetupSetPlatformPathOverrideA = setupapi.NewProc("SetupSetPlatformPathOverrideA")
)
// Override (LPCSTR optional)
r1, _, err := procSetupSetPlatformPathOverrideA.Call(
uintptr(unsafe.Pointer(windows.BytePtrFromString(Override))),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // BOOLfunction SetupSetPlatformPathOverrideA(
Override: PAnsiChar // LPCSTR optional
): BOOL; stdcall;
external 'SETUPAPI.dll' name 'SetupSetPlatformPathOverrideA';result := DllCall("SETUPAPI\SetupSetPlatformPathOverrideA"
, "AStr", Override ; LPCSTR optional
, "Int") ; return: BOOL●SetupSetPlatformPathOverrideA(Override) = DLL("SETUPAPI.dll", "bool SetupSetPlatformPathOverrideA(char*)")
# 呼び出し: SetupSetPlatformPathOverrideA(Override)
# Override : 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 SetupSetPlatformPathOverrideA(
Override: [*c]const u8 // LPCSTR optional
) callconv(std.os.windows.WINAPI) i32;proc SetupSetPlatformPathOverrideA(
Override: cstring # LPCSTR optional
): int32 {.importc: "SetupSetPlatformPathOverrideA", stdcall, dynlib: "SETUPAPI.dll".}pragma(lib, "setupapi");
extern(Windows)
int SetupSetPlatformPathOverrideA(
const(char)* Override // LPCSTR optional
);ccall((:SetupSetPlatformPathOverrideA, "SETUPAPI.dll"), stdcall, Int32,
(Cstring,),
Override)
# Override : LPCSTR optional -> Cstring
# stdcall は 32bit のみ意味を持つ(x64 では無視)。local ffi = require("ffi")
ffi.cdef[[
int32_t SetupSetPlatformPathOverrideA(
const char* Override);
]]
local setupapi = ffi.load("setupapi")
-- setupapi.SetupSetPlatformPathOverrideA(Override)
-- Override : 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 SetupSetPlatformPathOverrideA = lib.func('__stdcall', 'SetupSetPlatformPathOverrideA', 'int32_t', ['str']);
// SetupSetPlatformPathOverrideA(Override)
// Override : 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", {
SetupSetPlatformPathOverrideA: { parameters: ["buffer"], result: "i32" },
});
// lib.symbols.SetupSetPlatformPathOverrideA(Override)
// Override : 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
int32_t SetupSetPlatformPathOverrideA(
const char* Override);
C, "SETUPAPI.dll");
// $ffi->SetupSetPlatformPathOverrideA(Override);
// Override : LPCSTR optional
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;
public interface Setupapi extends StdCallLibrary {
Setupapi INSTANCE = Native.load("setupapi", Setupapi.class, W32APIOptions.ASCII_OPTIONS);
boolean SetupSetPlatformPathOverrideA(
String Override // LPCSTR optional
);
}@[Link("setupapi")]
lib LibSETUPAPI
fun SetupSetPlatformPathOverrideA = SetupSetPlatformPathOverrideA(
Override : UInt8* # LPCSTR optional
) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。import 'dart:ffi';
import 'package:ffi/ffi.dart';
typedef SetupSetPlatformPathOverrideANative = Int32 Function(Pointer<Utf8>);
typedef SetupSetPlatformPathOverrideADart = int Function(Pointer<Utf8>);
final SetupSetPlatformPathOverrideA = DynamicLibrary.open('SETUPAPI.dll')
.lookupFunction<SetupSetPlatformPathOverrideANative, SetupSetPlatformPathOverrideADart>('SetupSetPlatformPathOverrideA');
// Override : LPCSTR optional -> Pointer<Utf8>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。{$mode objfpc}{$H+}
function SetupSetPlatformPathOverrideA(
Override: PAnsiChar // LPCSTR optional
): BOOL; stdcall;
external 'SETUPAPI.dll' name 'SetupSetPlatformPathOverrideA';import Foreign
import Foreign.C.Types
import Foreign.C.String
foreign import stdcall safe "SetupSetPlatformPathOverrideA"
c_SetupSetPlatformPathOverrideA :: CString -> IO CInt
-- Override : 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 setupsetplatformpathoverridea =
foreign "SetupSetPlatformPathOverrideA"
(string @-> returning int32_t)
(* Override : 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 ("SetupSetPlatformPathOverrideA" setup-set-platform-path-override-a :convention :stdcall) :int32
(override :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 $SetupSetPlatformPathOverrideA = Win32::API::More->new('SETUPAPI',
'BOOL SetupSetPlatformPathOverrideA(LPCSTR Override)');
# my $ret = $SetupSetPlatformPathOverrideA->Call($Override);
# Override : 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 SetupSetPlatformPathOverrideW (Unicode版) — プラットフォーム固有パスの上書き設定を行う(Unicode)。