Win32 API 日本語リファレンス
ホーム › UI.Shell › SHCreateProcessAsUserW

SHCreateProcessAsUserW

関数
指定ユーザーの資格情報でプロセスを作成し起動する。
DLLSHELL32.dll呼出規約winapiSetLastErrorあり対応OSWindows 2000 以降
📘 Microsoft Learn (日本語) · English

シグネチャ

// SHELL32.dll
#include <windows.h>

BOOL SHCreateProcessAsUserW(
    SHCREATEPROCESSINFOW* pscpi
);

パラメーター

名前型方向
pscpiSHCREATEPROCESSINFOW*inout

戻り値の型: BOOL

各言語での呼び出し定義

// SHELL32.dll
#include <windows.h>

BOOL SHCreateProcessAsUserW(
    SHCREATEPROCESSINFOW* pscpi
);
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("SHELL32.dll", SetLastError = true, ExactSpelling = true)]
static extern bool SHCreateProcessAsUserW(
    IntPtr pscpi   // SHCREATEPROCESSINFOW* in/out
);
<DllImport("SHELL32.dll", SetLastError:=True, ExactSpelling:=True)>
Public Shared Function SHCreateProcessAsUserW(
    pscpi As IntPtr   ' SHCREATEPROCESSINFOW* in/out
) As Boolean
End Function
' pscpi : SHCREATEPROCESSINFOW* in/out
Declare PtrSafe Function SHCreateProcessAsUserW Lib "shell32" ( _
    ByVal pscpi 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

SHCreateProcessAsUserW = ctypes.windll.shell32.SHCreateProcessAsUserW
SHCreateProcessAsUserW.restype = wintypes.BOOL
SHCreateProcessAsUserW.argtypes = [
    ctypes.c_void_p,  # pscpi : SHCREATEPROCESSINFOW* in/out
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('SHELL32.dll')
SHCreateProcessAsUserW = Fiddle::Function.new(
  lib['SHCreateProcessAsUserW'],
  [
    Fiddle::TYPE_VOIDP,  # pscpi : SHCREATEPROCESSINFOW* in/out
  ],
  Fiddle::TYPE_INT)
#[link(name = "shell32")]
extern "system" {
    fn SHCreateProcessAsUserW(
        pscpi: *mut SHCREATEPROCESSINFOW  // SHCREATEPROCESSINFOW* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("SHELL32.dll", SetLastError = true)]
public static extern bool SHCreateProcessAsUserW(IntPtr pscpi);
"@
$api = Add-Type -MemberDefinition $sig -Name 'SHELL32_SHCreateProcessAsUserW' -Namespace Win32 -PassThru
# $api::SHCreateProcessAsUserW(pscpi)
#uselib "SHELL32.dll"
#func global SHCreateProcessAsUserW "SHCreateProcessAsUserW" sptr
; SHCreateProcessAsUserW varptr(pscpi)   ; 戻り値は stat
; pscpi : SHCREATEPROCESSINFOW* in/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 "SHELL32.dll"
#cfunc global SHCreateProcessAsUserW "SHCreateProcessAsUserW" var
; res = SHCreateProcessAsUserW(pscpi)
; pscpi : SHCREATEPROCESSINFOW* in/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。
出力引数: 
; BOOL SHCreateProcessAsUserW(SHCREATEPROCESSINFOW* pscpi)
#uselib "SHELL32.dll"
#cfunc global SHCreateProcessAsUserW "SHCreateProcessAsUserW" var
; res = SHCreateProcessAsUserW(pscpi)
; pscpi : SHCREATEPROCESSINFOW* in/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 (
	shell32 = windows.NewLazySystemDLL("SHELL32.dll")
	procSHCreateProcessAsUserW = shell32.NewProc("SHCreateProcessAsUserW")
)

// pscpi (SHCREATEPROCESSINFOW* in/out)
r1, _, err := procSHCreateProcessAsUserW.Call(
	uintptr(pscpi),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL
function SHCreateProcessAsUserW(
  pscpi: Pointer   // SHCREATEPROCESSINFOW* in/out
): BOOL; stdcall;
  external 'SHELL32.dll' name 'SHCreateProcessAsUserW';
result := DllCall("SHELL32\SHCreateProcessAsUserW"
    , "Ptr", pscpi   ; SHCREATEPROCESSINFOW* in/out
    , "Int")   ; return: BOOL
●SHCreateProcessAsUserW(pscpi) = DLL("SHELL32.dll", "bool SHCreateProcessAsUserW(void*)")
# 呼び出し: SHCreateProcessAsUserW(pscpi)
# pscpi : SHCREATEPROCESSINFOW* in/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)。