Win32 API 日本語リファレンス
ホームSystem.Power › PowerRemovePowerSetting

PowerRemovePowerSetting

関数
指定の電源設定を削除する。
DLLPOWRPROF.dll呼出規約winapi対応OSWindows Vista 以降

シグネチャ

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

WIN32_ERROR PowerRemovePowerSetting(
    const GUID* PowerSettingSubKeyGuid,
    const GUID* PowerSettingGuid
);

パラメーター

名前方向説明
PowerSettingSubKeyGuidGUID*in削除対象の電源設定が属するサブグループを識別するGUIDへのポインタ。
PowerSettingGuidGUID*in削除する個別の電源設定を識別するGUIDへのポインタ。

戻り値の型: WIN32_ERROR

各言語での呼び出し定義

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

WIN32_ERROR PowerRemovePowerSetting(
    const GUID* PowerSettingSubKeyGuid,
    const GUID* PowerSettingGuid
);
[DllImport("POWRPROF.dll", ExactSpelling = true)]
static extern uint PowerRemovePowerSetting(
    ref Guid PowerSettingSubKeyGuid,   // GUID*
    ref Guid PowerSettingGuid   // GUID*
);
<DllImport("POWRPROF.dll", ExactSpelling:=True)>
Public Shared Function PowerRemovePowerSetting(
    ByRef PowerSettingSubKeyGuid As Guid,   ' GUID*
    ByRef PowerSettingGuid As Guid   ' GUID*
) As UInteger
End Function
' PowerSettingSubKeyGuid : GUID*
' PowerSettingGuid : GUID*
Declare PtrSafe Function PowerRemovePowerSetting Lib "powrprof" ( _
    ByVal PowerSettingSubKeyGuid As LongPtr, _
    ByVal PowerSettingGuid 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

PowerRemovePowerSetting = ctypes.windll.powrprof.PowerRemovePowerSetting
PowerRemovePowerSetting.restype = wintypes.DWORD
PowerRemovePowerSetting.argtypes = [
    ctypes.c_void_p,  # PowerSettingSubKeyGuid : GUID*
    ctypes.c_void_p,  # PowerSettingGuid : GUID*
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('POWRPROF.dll')
PowerRemovePowerSetting = Fiddle::Function.new(
  lib['PowerRemovePowerSetting'],
  [
    Fiddle::TYPE_VOIDP,  # PowerSettingSubKeyGuid : GUID*
    Fiddle::TYPE_VOIDP,  # PowerSettingGuid : GUID*
  ],
  -Fiddle::TYPE_INT)
#[link(name = "powrprof")]
extern "system" {
    fn PowerRemovePowerSetting(
        PowerSettingSubKeyGuid: *const GUID,  // GUID*
        PowerSettingGuid: *const GUID  // GUID*
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("POWRPROF.dll")]
public static extern uint PowerRemovePowerSetting(ref Guid PowerSettingSubKeyGuid, ref Guid PowerSettingGuid);
"@
$api = Add-Type -MemberDefinition $sig -Name 'POWRPROF_PowerRemovePowerSetting' -Namespace Win32 -PassThru
# $api::PowerRemovePowerSetting(PowerSettingSubKeyGuid, PowerSettingGuid)
#uselib "POWRPROF.dll"
#func global PowerRemovePowerSetting "PowerRemovePowerSetting" sptr, sptr
; PowerRemovePowerSetting varptr(PowerSettingSubKeyGuid), varptr(PowerSettingGuid)   ; 戻り値は stat
; PowerSettingSubKeyGuid : GUID* -> "sptr"
; PowerSettingGuid : GUID* -> "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 "POWRPROF.dll"
#cfunc global PowerRemovePowerSetting "PowerRemovePowerSetting" var, var
; res = PowerRemovePowerSetting(PowerSettingSubKeyGuid, PowerSettingGuid)
; PowerSettingSubKeyGuid : GUID* -> "var"
; PowerSettingGuid : GUID* -> "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。
出力引数:
; WIN32_ERROR PowerRemovePowerSetting(GUID* PowerSettingSubKeyGuid, GUID* PowerSettingGuid)
#uselib "POWRPROF.dll"
#cfunc global PowerRemovePowerSetting "PowerRemovePowerSetting" var, var
; res = PowerRemovePowerSetting(PowerSettingSubKeyGuid, PowerSettingGuid)
; PowerSettingSubKeyGuid : GUID* -> "var"
; PowerSettingGuid : GUID* -> "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 (
	powrprof = windows.NewLazySystemDLL("POWRPROF.dll")
	procPowerRemovePowerSetting = powrprof.NewProc("PowerRemovePowerSetting")
)

// PowerSettingSubKeyGuid (GUID*), PowerSettingGuid (GUID*)
r1, _, err := procPowerRemovePowerSetting.Call(
	uintptr(PowerSettingSubKeyGuid),
	uintptr(PowerSettingGuid),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // WIN32_ERROR
function PowerRemovePowerSetting(
  PowerSettingSubKeyGuid: PGUID;   // GUID*
  PowerSettingGuid: PGUID   // GUID*
): DWORD; stdcall;
  external 'POWRPROF.dll' name 'PowerRemovePowerSetting';
result := DllCall("POWRPROF\PowerRemovePowerSetting"
    , "Ptr", PowerSettingSubKeyGuid   ; GUID*
    , "Ptr", PowerSettingGuid   ; GUID*
    , "UInt")   ; return: WIN32_ERROR
●PowerRemovePowerSetting(PowerSettingSubKeyGuid, PowerSettingGuid) = DLL("POWRPROF.dll", "dword PowerRemovePowerSetting(void*, void*)")
# 呼び出し: PowerRemovePowerSetting(PowerSettingSubKeyGuid, PowerSettingGuid)
# PowerSettingSubKeyGuid : GUID* -> "void*"
# PowerSettingGuid : GUID* -> "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 "powrprof" fn PowerRemovePowerSetting(
    PowerSettingSubKeyGuid: [*c]GUID, // GUID*
    PowerSettingGuid: [*c]GUID // GUID*
) callconv(std.os.windows.WINAPI) u32;
proc PowerRemovePowerSetting(
    PowerSettingSubKeyGuid: ptr GUID,  # GUID*
    PowerSettingGuid: ptr GUID  # GUID*
): uint32 {.importc: "PowerRemovePowerSetting", stdcall, dynlib: "POWRPROF.dll".}
pragma(lib, "powrprof");
extern(Windows)
uint PowerRemovePowerSetting(
    GUID* PowerSettingSubKeyGuid,   // GUID*
    GUID* PowerSettingGuid   // GUID*
);
ccall((:PowerRemovePowerSetting, "POWRPROF.dll"), stdcall, UInt32,
      (Ptr{GUID}, Ptr{GUID}),
      PowerSettingSubKeyGuid, PowerSettingGuid)
# PowerSettingSubKeyGuid : GUID* -> Ptr{GUID}
# PowerSettingGuid : GUID* -> Ptr{GUID}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
local ffi = require("ffi")
ffi.cdef[[
uint32_t PowerRemovePowerSetting(
    void* PowerSettingSubKeyGuid,
    void* PowerSettingGuid);
]]
local powrprof = ffi.load("powrprof")
-- powrprof.PowerRemovePowerSetting(PowerSettingSubKeyGuid, PowerSettingGuid)
-- PowerSettingSubKeyGuid : GUID*
-- PowerSettingGuid : GUID*
-- 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('POWRPROF.dll');
const PowerRemovePowerSetting = lib.func('__stdcall', 'PowerRemovePowerSetting', 'uint32_t', ['void *', 'void *']);
// PowerRemovePowerSetting(PowerSettingSubKeyGuid, PowerSettingGuid)
// PowerSettingSubKeyGuid : GUID* -> 'void *'
// PowerSettingGuid : GUID* -> 'void *'
// 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("POWRPROF.dll", {
  PowerRemovePowerSetting: { parameters: ["pointer", "pointer"], result: "u32" },
});
// lib.symbols.PowerRemovePowerSetting(PowerSettingSubKeyGuid, PowerSettingGuid)
// PowerSettingSubKeyGuid : GUID* -> "pointer"
// PowerSettingGuid : GUID* -> "pointer"
// 文字列引数は "buffer"(NUL 終端のバイト列を Uint8Array で渡す)。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。
<?php
$ffi = FFI::cdef(<<<C
uint32_t PowerRemovePowerSetting(
    void* PowerSettingSubKeyGuid,
    void* PowerSettingGuid);
C, "POWRPROF.dll");
// $ffi->PowerRemovePowerSetting(PowerSettingSubKeyGuid, PowerSettingGuid);
// PowerSettingSubKeyGuid : GUID*
// PowerSettingGuid : GUID*
// 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 Powrprof extends StdCallLibrary {
    Powrprof INSTANCE = Native.load("powrprof", Powrprof.class);
    int PowerRemovePowerSetting(
        Pointer PowerSettingSubKeyGuid,   // GUID*
        Pointer PowerSettingGuid   // GUID*
    );
}
@[Link("powrprof")]
lib LibPOWRPROF
  fun PowerRemovePowerSetting = PowerRemovePowerSetting(
    PowerSettingSubKeyGuid : GUID*,   # GUID*
    PowerSettingGuid : GUID*   # GUID*
  ) : UInt32
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 PowerRemovePowerSettingNative = Uint32 Function(Pointer<Void>, Pointer<Void>);
typedef PowerRemovePowerSettingDart = int Function(Pointer<Void>, Pointer<Void>);
final PowerRemovePowerSetting = DynamicLibrary.open('POWRPROF.dll')
    .lookupFunction<PowerRemovePowerSettingNative, PowerRemovePowerSettingDart>('PowerRemovePowerSetting');
// PowerSettingSubKeyGuid : GUID* -> Pointer<Void>
// PowerSettingGuid : GUID* -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。
{$mode objfpc}{$H+}
function PowerRemovePowerSetting(
  PowerSettingSubKeyGuid: PGUID;   // GUID*
  PowerSettingGuid: PGUID   // GUID*
): DWORD; stdcall;
  external 'POWRPROF.dll' name 'PowerRemovePowerSetting';
import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "PowerRemovePowerSetting"
  c_PowerRemovePowerSetting :: Ptr () -> Ptr () -> IO Word32
-- PowerSettingSubKeyGuid : GUID* -> Ptr ()
-- PowerSettingGuid : GUID* -> Ptr ()
-- 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 powerremovepowersetting =
  foreign "PowerRemovePowerSetting"
    ((ptr void) @-> (ptr void) @-> returning uint32_t)
(* PowerSettingSubKeyGuid : GUID* -> (ptr void) *)
(* PowerSettingGuid : GUID* -> (ptr void) *)
(* 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 powrprof (t "POWRPROF.dll"))
(cffi:use-foreign-library powrprof)

(cffi:defcfun ("PowerRemovePowerSetting" power-remove-power-setting :convention :stdcall) :uint32
  (power-setting-sub-key-guid :pointer)   ; GUID*
  (power-setting-guid :pointer))   ; GUID*
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。
use Win32::API;
my $PowerRemovePowerSetting = Win32::API::More->new('POWRPROF',
    'DWORD PowerRemovePowerSetting(LPVOID PowerSettingSubKeyGuid, LPVOID PowerSettingGuid)');
# my $ret = $PowerRemovePowerSetting->Call($PowerSettingSubKeyGuid, $PowerSettingGuid);
# PowerSettingSubKeyGuid : GUID* -> LPVOID
# PowerSettingGuid : GUID* -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。

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