ホーム › System.ApplicationInstallationAndServicing › MsiGetUserInfoW

MsiGetUserInfoW

関数

製品に登録されたユーザー情報を取得する(Unicode版)。

DLLmsi.dll文字セットUnicode (-W)呼出規約winapi対応OSwindows8.0

シグネチャ

// msi.dll  (Unicode / -W)
#include <windows.h>

USERINFOSTATE MsiGetUserInfoW(
    LPCWSTR szProduct,
    LPWSTR lpUserNameBuf,   // optional
    DWORD* pcchUserNameBuf,   // optional
    LPWSTR lpOrgNameBuf,   // optional
    DWORD* pcchOrgNameBuf,   // optional
    LPWSTR lpSerialBuf,   // optional
    DWORD* pcchSerialBuf   // optional
);

パラメーター

名前	型	方向
szProduct	LPCWSTR	in
lpUserNameBuf	LPWSTR	outoptional
pcchUserNameBuf	DWORD*	inoutoptional
lpOrgNameBuf	LPWSTR	outoptional
pcchOrgNameBuf	DWORD*	inoutoptional
lpSerialBuf	LPWSTR	outoptional
pcchSerialBuf	DWORD*	inoutoptional

戻り値の型: USERINFOSTATE

各言語での呼び出し定義

// msi.dll  (Unicode / -W)
#include <windows.h>

USERINFOSTATE MsiGetUserInfoW(
    LPCWSTR szProduct,
    LPWSTR lpUserNameBuf,   // optional
    DWORD* pcchUserNameBuf,   // optional
    LPWSTR lpOrgNameBuf,   // optional
    DWORD* pcchOrgNameBuf,   // optional
    LPWSTR lpSerialBuf,   // optional
    DWORD* pcchSerialBuf   // optional
);

[DllImport("msi.dll", CharSet = CharSet.Unicode, ExactSpelling = true)]
static extern int MsiGetUserInfoW(
    [MarshalAs(UnmanagedType.LPWStr)] string szProduct,   // LPCWSTR
    [MarshalAs(UnmanagedType.LPWStr)] System.Text.StringBuilder lpUserNameBuf,   // LPWSTR optional, out
    IntPtr pcchUserNameBuf,   // DWORD* optional, in/out
    [MarshalAs(UnmanagedType.LPWStr)] System.Text.StringBuilder lpOrgNameBuf,   // LPWSTR optional, out
    IntPtr pcchOrgNameBuf,   // DWORD* optional, in/out
    [MarshalAs(UnmanagedType.LPWStr)] System.Text.StringBuilder lpSerialBuf,   // LPWSTR optional, out
    IntPtr pcchSerialBuf   // DWORD* optional, in/out
);

<DllImport("msi.dll", CharSet:=CharSet.Unicode, ExactSpelling:=True)>
Public Shared Function MsiGetUserInfoW(
    <MarshalAs(UnmanagedType.LPWStr)> szProduct As String,   ' LPCWSTR
    <MarshalAs(UnmanagedType.LPWStr)> lpUserNameBuf As System.Text.StringBuilder,   ' LPWSTR optional, out
    pcchUserNameBuf As IntPtr,   ' DWORD* optional, in/out
    <MarshalAs(UnmanagedType.LPWStr)> lpOrgNameBuf As System.Text.StringBuilder,   ' LPWSTR optional, out
    pcchOrgNameBuf As IntPtr,   ' DWORD* optional, in/out
    <MarshalAs(UnmanagedType.LPWStr)> lpSerialBuf As System.Text.StringBuilder,   ' LPWSTR optional, out
    pcchSerialBuf As IntPtr   ' DWORD* optional, in/out
) As Integer
End Function

' szProduct : LPCWSTR
' lpUserNameBuf : LPWSTR optional, out
' pcchUserNameBuf : DWORD* optional, in/out
' lpOrgNameBuf : LPWSTR optional, out
' pcchOrgNameBuf : DWORD* optional, in/out
' lpSerialBuf : LPWSTR optional, out
' pcchSerialBuf : DWORD* optional, in/out
Declare PtrSafe Function MsiGetUserInfoW Lib "msi" ( _
    ByVal szProduct As LongPtr, _
    ByVal lpUserNameBuf As LongPtr, _
    ByVal pcchUserNameBuf As LongPtr, _
    ByVal lpOrgNameBuf As LongPtr, _
    ByVal pcchOrgNameBuf As LongPtr, _
    ByVal lpSerialBuf As LongPtr, _
    ByVal pcchSerialBuf As LongPtr) As Long
' Unicode(W): 文字列は ByVal As LongPtr とし StrPtr(unicodeStr) を渡す
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

MsiGetUserInfoW = ctypes.windll.msi.MsiGetUserInfoW
MsiGetUserInfoW.restype = ctypes.c_int
MsiGetUserInfoW.argtypes = [
    wintypes.LPCWSTR,  # szProduct : LPCWSTR
    wintypes.LPWSTR,  # lpUserNameBuf : LPWSTR optional, out
    ctypes.POINTER(wintypes.DWORD),  # pcchUserNameBuf : DWORD* optional, in/out
    wintypes.LPWSTR,  # lpOrgNameBuf : LPWSTR optional, out
    ctypes.POINTER(wintypes.DWORD),  # pcchOrgNameBuf : DWORD* optional, in/out
    wintypes.LPWSTR,  # lpSerialBuf : LPWSTR optional, out
    ctypes.POINTER(wintypes.DWORD),  # pcchSerialBuf : DWORD* optional, in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('msi.dll')
MsiGetUserInfoW = Fiddle::Function.new(
  lib['MsiGetUserInfoW'],
  [
    Fiddle::TYPE_VOIDP,  # szProduct : LPCWSTR
    Fiddle::TYPE_VOIDP,  # lpUserNameBuf : LPWSTR optional, out
    Fiddle::TYPE_VOIDP,  # pcchUserNameBuf : DWORD* optional, in/out
    Fiddle::TYPE_VOIDP,  # lpOrgNameBuf : LPWSTR optional, out
    Fiddle::TYPE_VOIDP,  # pcchOrgNameBuf : DWORD* optional, in/out
    Fiddle::TYPE_VOIDP,  # lpSerialBuf : LPWSTR optional, out
    Fiddle::TYPE_VOIDP,  # pcchSerialBuf : DWORD* optional, in/out
  ],
  Fiddle::TYPE_INT)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"

#[link(name = "msi")]
extern "system" {
    fn MsiGetUserInfoW(
        szProduct: *const u16,  // LPCWSTR
        lpUserNameBuf: *mut u16,  // LPWSTR optional, out
        pcchUserNameBuf: *mut u32,  // DWORD* optional, in/out
        lpOrgNameBuf: *mut u16,  // LPWSTR optional, out
        pcchOrgNameBuf: *mut u32,  // DWORD* optional, in/out
        lpSerialBuf: *mut u16,  // LPWSTR optional, out
        pcchSerialBuf: *mut u32  // DWORD* optional, in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("msi.dll", CharSet = CharSet.Unicode)]
public static extern int MsiGetUserInfoW([MarshalAs(UnmanagedType.LPWStr)] string szProduct, [MarshalAs(UnmanagedType.LPWStr)] System.Text.StringBuilder lpUserNameBuf, IntPtr pcchUserNameBuf, [MarshalAs(UnmanagedType.LPWStr)] System.Text.StringBuilder lpOrgNameBuf, IntPtr pcchOrgNameBuf, [MarshalAs(UnmanagedType.LPWStr)] System.Text.StringBuilder lpSerialBuf, IntPtr pcchSerialBuf);
"@
$api = Add-Type -MemberDefinition $sig -Name 'msi_MsiGetUserInfoW' -Namespace Win32 -PassThru
# $api::MsiGetUserInfoW(szProduct, lpUserNameBuf, pcchUserNameBuf, lpOrgNameBuf, pcchOrgNameBuf, lpSerialBuf, pcchSerialBuf)

#uselib "msi.dll"
#func global MsiGetUserInfoW "MsiGetUserInfoW" wptr, wptr, wptr, wptr, wptr, wptr, wptr
; MsiGetUserInfoW szProduct, varptr(lpUserNameBuf), varptr(pcchUserNameBuf), varptr(lpOrgNameBuf), varptr(pcchOrgNameBuf), varptr(lpSerialBuf), varptr(pcchSerialBuf)   ; 戻り値は stat
; szProduct : LPCWSTR -> "wptr"
; lpUserNameBuf : LPWSTR optional, out -> "wptr"
; pcchUserNameBuf : DWORD* optional, in/out -> "wptr"
; lpOrgNameBuf : LPWSTR optional, out -> "wptr"
; pcchOrgNameBuf : DWORD* optional, in/out -> "wptr"
; lpSerialBuf : LPWSTR optional, out -> "wptr"
; pcchSerialBuf : DWORD* optional, in/out -> "wptr"
; ※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 "msi.dll"
#cfunc global MsiGetUserInfoW "MsiGetUserInfoW" wstr, var, var, var, var, var, var
; res = MsiGetUserInfoW(szProduct, lpUserNameBuf, pcchUserNameBuf, lpOrgNameBuf, pcchOrgNameBuf, lpSerialBuf, pcchSerialBuf)
; szProduct : LPCWSTR -> "wstr"
; lpUserNameBuf : LPWSTR optional, out -> "var"
; pcchUserNameBuf : DWORD* optional, in/out -> "var"
; lpOrgNameBuf : LPWSTR optional, out -> "var"
; pcchOrgNameBuf : DWORD* optional, in/out -> "var"
; lpSerialBuf : LPWSTR optional, out -> "var"
; pcchSerialBuf : DWORD* optional, 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。#uselib "msi.dll"
#cfunc global MsiGetUserInfoW "MsiGetUserInfoW" wstr, sptr, sptr, sptr, sptr, sptr, sptr
; res = MsiGetUserInfoW(szProduct, varptr(lpUserNameBuf), varptr(pcchUserNameBuf), varptr(lpOrgNameBuf), varptr(pcchOrgNameBuf), varptr(lpSerialBuf), varptr(pcchSerialBuf))
; szProduct : LPCWSTR -> "wstr"
; lpUserNameBuf : LPWSTR optional, out -> "sptr"
; pcchUserNameBuf : DWORD* optional, in/out -> "sptr"
; lpOrgNameBuf : LPWSTR optional, out -> "sptr"
; pcchOrgNameBuf : DWORD* optional, in/out -> "sptr"
; lpSerialBuf : LPWSTR optional, out -> "sptr"
; pcchSerialBuf : DWORD* optional, in/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:

; USERINFOSTATE MsiGetUserInfoW(LPCWSTR szProduct, LPWSTR lpUserNameBuf, DWORD* pcchUserNameBuf, LPWSTR lpOrgNameBuf, DWORD* pcchOrgNameBuf, LPWSTR lpSerialBuf, DWORD* pcchSerialBuf)
#uselib "msi.dll"
#cfunc global MsiGetUserInfoW "MsiGetUserInfoW" wstr, var, var, var, var, var, var
; res = MsiGetUserInfoW(szProduct, lpUserNameBuf, pcchUserNameBuf, lpOrgNameBuf, pcchOrgNameBuf, lpSerialBuf, pcchSerialBuf)
; szProduct : LPCWSTR -> "wstr"
; lpUserNameBuf : LPWSTR optional, out -> "var"
; pcchUserNameBuf : DWORD* optional, in/out -> "var"
; lpOrgNameBuf : LPWSTR optional, out -> "var"
; pcchOrgNameBuf : DWORD* optional, in/out -> "var"
; lpSerialBuf : LPWSTR optional, out -> "var"
; pcchSerialBuf : DWORD* optional, 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。; USERINFOSTATE MsiGetUserInfoW(LPCWSTR szProduct, LPWSTR lpUserNameBuf, DWORD* pcchUserNameBuf, LPWSTR lpOrgNameBuf, DWORD* pcchOrgNameBuf, LPWSTR lpSerialBuf, DWORD* pcchSerialBuf)
#uselib "msi.dll"
#cfunc global MsiGetUserInfoW "MsiGetUserInfoW" wstr, intptr, intptr, intptr, intptr, intptr, intptr
; res = MsiGetUserInfoW(szProduct, varptr(lpUserNameBuf), varptr(pcchUserNameBuf), varptr(lpOrgNameBuf), varptr(pcchOrgNameBuf), varptr(lpSerialBuf), varptr(pcchSerialBuf))
; szProduct : LPCWSTR -> "wstr"
; lpUserNameBuf : LPWSTR optional, out -> "intptr"
; pcchUserNameBuf : DWORD* optional, in/out -> "intptr"
; lpOrgNameBuf : LPWSTR optional, out -> "intptr"
; pcchOrgNameBuf : DWORD* optional, in/out -> "intptr"
; lpSerialBuf : LPWSTR optional, out -> "intptr"
; pcchSerialBuf : DWORD* optional, in/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 (
	msi = windows.NewLazySystemDLL("msi.dll")
	procMsiGetUserInfoW = msi.NewProc("MsiGetUserInfoW")
)

// szProduct (LPCWSTR), lpUserNameBuf (LPWSTR optional, out), pcchUserNameBuf (DWORD* optional, in/out), lpOrgNameBuf (LPWSTR optional, out), pcchOrgNameBuf (DWORD* optional, in/out), lpSerialBuf (LPWSTR optional, out), pcchSerialBuf (DWORD* optional, in/out)
r1, _, err := procMsiGetUserInfoW.Call(
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(szProduct))),
	uintptr(lpUserNameBuf),
	uintptr(pcchUserNameBuf),
	uintptr(lpOrgNameBuf),
	uintptr(pcchOrgNameBuf),
	uintptr(lpSerialBuf),
	uintptr(pcchSerialBuf),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // USERINFOSTATE

function MsiGetUserInfoW(
  szProduct: PWideChar;   // LPCWSTR
  lpUserNameBuf: PWideChar;   // LPWSTR optional, out
  pcchUserNameBuf: Pointer;   // DWORD* optional, in/out
  lpOrgNameBuf: PWideChar;   // LPWSTR optional, out
  pcchOrgNameBuf: Pointer;   // DWORD* optional, in/out
  lpSerialBuf: PWideChar;   // LPWSTR optional, out
  pcchSerialBuf: Pointer   // DWORD* optional, in/out
): Integer; stdcall;
  external 'msi.dll' name 'MsiGetUserInfoW';

result := DllCall("msi\MsiGetUserInfoW"
    , "WStr", szProduct   ; LPCWSTR
    , "Ptr", lpUserNameBuf   ; LPWSTR optional, out
    , "Ptr", pcchUserNameBuf   ; DWORD* optional, in/out
    , "Ptr", lpOrgNameBuf   ; LPWSTR optional, out
    , "Ptr", pcchOrgNameBuf   ; DWORD* optional, in/out
    , "Ptr", lpSerialBuf   ; LPWSTR optional, out
    , "Ptr", pcchSerialBuf   ; DWORD* optional, in/out
    , "Int")   ; return: USERINFOSTATE

●MsiGetUserInfoW(szProduct, lpUserNameBuf, pcchUserNameBuf, lpOrgNameBuf, pcchOrgNameBuf, lpSerialBuf, pcchSerialBuf) = DLL("msi.dll", "int MsiGetUserInfoW(char*, char*, void*, char*, void*, char*, void*)")
# 呼び出し: MsiGetUserInfoW(szProduct, lpUserNameBuf, pcchUserNameBuf, lpOrgNameBuf, pcchOrgNameBuf, lpSerialBuf, pcchSerialBuf)
# szProduct : LPCWSTR -> "char*"
# lpUserNameBuf : LPWSTR optional, out -> "char*"
# pcchUserNameBuf : DWORD* optional, in/out -> "void*"
# lpOrgNameBuf : LPWSTR optional, out -> "char*"
# pcchOrgNameBuf : DWORD* optional, in/out -> "void*"
# lpSerialBuf : LPWSTR optional, out -> "char*"
# pcchSerialBuf : DWORD* optional, 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)。
# ※-W(Unicode)関数。なでしこ1はANSIのため -A 版の利用を推奨。