ホーム › Graphics.Printing › InstallPrinterDriverFromPackageW

InstallPrinterDriverFromPackageW

関数

ドライバーパッケージからプリンタードライバーをインストールする。

DLLwinspool.drv文字セットUnicode (-W)呼出規約winapi

シグネチャ

// winspool.drv  (Unicode / -W)
#include <windows.h>

HRESULT InstallPrinterDriverFromPackageW(
    LPCWSTR pszServer,   // optional
    LPCWSTR pszInfPath,   // optional
    LPCWSTR pszDriverName,
    LPCWSTR pszEnvironment,   // optional
    DWORD dwFlags
);

パラメーター

名前	型	方向
pszServer	LPCWSTR	inoptional
pszInfPath	LPCWSTR	inoptional
pszDriverName	LPCWSTR	in
pszEnvironment	LPCWSTR	inoptional
dwFlags	DWORD	in

戻り値の型: HRESULT

各言語での呼び出し定義

// winspool.drv  (Unicode / -W)
#include <windows.h>

HRESULT InstallPrinterDriverFromPackageW(
    LPCWSTR pszServer,   // optional
    LPCWSTR pszInfPath,   // optional
    LPCWSTR pszDriverName,
    LPCWSTR pszEnvironment,   // optional
    DWORD dwFlags
);

[DllImport("winspool.drv", CharSet = CharSet.Unicode, ExactSpelling = true)]
static extern int InstallPrinterDriverFromPackageW(
    [MarshalAs(UnmanagedType.LPWStr)] string pszServer,   // LPCWSTR optional
    [MarshalAs(UnmanagedType.LPWStr)] string pszInfPath,   // LPCWSTR optional
    [MarshalAs(UnmanagedType.LPWStr)] string pszDriverName,   // LPCWSTR
    [MarshalAs(UnmanagedType.LPWStr)] string pszEnvironment,   // LPCWSTR optional
    uint dwFlags   // DWORD
);

<DllImport("winspool.drv", CharSet:=CharSet.Unicode, ExactSpelling:=True)>
Public Shared Function InstallPrinterDriverFromPackageW(
    <MarshalAs(UnmanagedType.LPWStr)> pszServer As String,   ' LPCWSTR optional
    <MarshalAs(UnmanagedType.LPWStr)> pszInfPath As String,   ' LPCWSTR optional
    <MarshalAs(UnmanagedType.LPWStr)> pszDriverName As String,   ' LPCWSTR
    <MarshalAs(UnmanagedType.LPWStr)> pszEnvironment As String,   ' LPCWSTR optional
    dwFlags As UInteger   ' DWORD
) As Integer
End Function

' pszServer : LPCWSTR optional
' pszInfPath : LPCWSTR optional
' pszDriverName : LPCWSTR
' pszEnvironment : LPCWSTR optional
' dwFlags : DWORD
Declare PtrSafe Function InstallPrinterDriverFromPackageW Lib "winspool.drv" ( _
    ByVal pszServer As LongPtr, _
    ByVal pszInfPath As LongPtr, _
    ByVal pszDriverName As LongPtr, _
    ByVal pszEnvironment As LongPtr, _
    ByVal dwFlags As Long) 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

InstallPrinterDriverFromPackageW = ctypes.windll.LoadLibrary("winspool.drv").InstallPrinterDriverFromPackageW
InstallPrinterDriverFromPackageW.restype = ctypes.c_int
InstallPrinterDriverFromPackageW.argtypes = [
    wintypes.LPCWSTR,  # pszServer : LPCWSTR optional
    wintypes.LPCWSTR,  # pszInfPath : LPCWSTR optional
    wintypes.LPCWSTR,  # pszDriverName : LPCWSTR
    wintypes.LPCWSTR,  # pszEnvironment : LPCWSTR optional
    wintypes.DWORD,  # dwFlags : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('winspool.drv')
InstallPrinterDriverFromPackageW = Fiddle::Function.new(
  lib['InstallPrinterDriverFromPackageW'],
  [
    Fiddle::TYPE_VOIDP,  # pszServer : LPCWSTR optional
    Fiddle::TYPE_VOIDP,  # pszInfPath : LPCWSTR optional
    Fiddle::TYPE_VOIDP,  # pszDriverName : LPCWSTR
    Fiddle::TYPE_VOIDP,  # pszEnvironment : LPCWSTR optional
    -Fiddle::TYPE_INT,  # dwFlags : DWORD
  ],
  Fiddle::TYPE_INT)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"

#[link(name = "winspool.drv")]
extern "system" {
    fn InstallPrinterDriverFromPackageW(
        pszServer: *const u16,  // LPCWSTR optional
        pszInfPath: *const u16,  // LPCWSTR optional
        pszDriverName: *const u16,  // LPCWSTR
        pszEnvironment: *const u16,  // LPCWSTR optional
        dwFlags: u32  // DWORD
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("winspool.drv", CharSet = CharSet.Unicode)]
public static extern int InstallPrinterDriverFromPackageW([MarshalAs(UnmanagedType.LPWStr)] string pszServer, [MarshalAs(UnmanagedType.LPWStr)] string pszInfPath, [MarshalAs(UnmanagedType.LPWStr)] string pszDriverName, [MarshalAs(UnmanagedType.LPWStr)] string pszEnvironment, uint dwFlags);
"@
$api = Add-Type -MemberDefinition $sig -Name 'winspool.drv_InstallPrinterDriverFromPackageW' -Namespace Win32 -PassThru
# $api::InstallPrinterDriverFromPackageW(pszServer, pszInfPath, pszDriverName, pszEnvironment, dwFlags)

#uselib "winspool.drv"
#func global InstallPrinterDriverFromPackageW "InstallPrinterDriverFromPackageW" wptr, wptr, wptr, wptr, wptr
; InstallPrinterDriverFromPackageW pszServer, pszInfPath, pszDriverName, pszEnvironment, dwFlags   ; 戻り値は stat
; pszServer : LPCWSTR optional -> "wptr"
; pszInfPath : LPCWSTR optional -> "wptr"
; pszDriverName : LPCWSTR -> "wptr"
; pszEnvironment : LPCWSTR optional -> "wptr"
; dwFlags : DWORD -> "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。

#uselib "winspool.drv"
#cfunc global InstallPrinterDriverFromPackageW "InstallPrinterDriverFromPackageW" wstr, wstr, wstr, wstr, int
; res = InstallPrinterDriverFromPackageW(pszServer, pszInfPath, pszDriverName, pszEnvironment, dwFlags)
; pszServer : LPCWSTR optional -> "wstr"
; pszInfPath : LPCWSTR optional -> "wstr"
; pszDriverName : LPCWSTR -> "wstr"
; pszEnvironment : LPCWSTR optional -> "wstr"
; dwFlags : DWORD -> "int"

; HRESULT InstallPrinterDriverFromPackageW(LPCWSTR pszServer, LPCWSTR pszInfPath, LPCWSTR pszDriverName, LPCWSTR pszEnvironment, DWORD dwFlags)
#uselib "winspool.drv"
#cfunc global InstallPrinterDriverFromPackageW "InstallPrinterDriverFromPackageW" wstr, wstr, wstr, wstr, int
; res = InstallPrinterDriverFromPackageW(pszServer, pszInfPath, pszDriverName, pszEnvironment, dwFlags)
; pszServer : LPCWSTR optional -> "wstr"
; pszInfPath : LPCWSTR optional -> "wstr"
; pszDriverName : LPCWSTR -> "wstr"
; pszEnvironment : LPCWSTR optional -> "wstr"
; dwFlags : DWORD -> "int"

import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	winspool_drv = windows.NewLazySystemDLL("winspool.drv")
	procInstallPrinterDriverFromPackageW = winspool_drv.NewProc("InstallPrinterDriverFromPackageW")
)

// pszServer (LPCWSTR optional), pszInfPath (LPCWSTR optional), pszDriverName (LPCWSTR), pszEnvironment (LPCWSTR optional), dwFlags (DWORD)
r1, _, err := procInstallPrinterDriverFromPackageW.Call(
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pszServer))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pszInfPath))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pszDriverName))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pszEnvironment))),
	uintptr(dwFlags),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function InstallPrinterDriverFromPackageW(
  pszServer: PWideChar;   // LPCWSTR optional
  pszInfPath: PWideChar;   // LPCWSTR optional
  pszDriverName: PWideChar;   // LPCWSTR
  pszEnvironment: PWideChar;   // LPCWSTR optional
  dwFlags: DWORD   // DWORD
): Integer; stdcall;
  external 'winspool.drv' name 'InstallPrinterDriverFromPackageW';

result := DllCall("winspool.drv\InstallPrinterDriverFromPackageW"
    , "WStr", pszServer   ; LPCWSTR optional
    , "WStr", pszInfPath   ; LPCWSTR optional
    , "WStr", pszDriverName   ; LPCWSTR
    , "WStr", pszEnvironment   ; LPCWSTR optional
    , "UInt", dwFlags   ; DWORD
    , "Int")   ; return: HRESULT

●InstallPrinterDriverFromPackageW(pszServer, pszInfPath, pszDriverName, pszEnvironment, dwFlags) = DLL("winspool.drv", "int InstallPrinterDriverFromPackageW(char*, char*, char*, char*, dword)")
# 呼び出し: InstallPrinterDriverFromPackageW(pszServer, pszInfPath, pszDriverName, pszEnvironment, dwFlags)
# pszServer : LPCWSTR optional -> "char*"
# pszInfPath : LPCWSTR optional -> "char*"
# pszDriverName : LPCWSTR -> "char*"
# pszEnvironment : LPCWSTR optional -> "char*"
# dwFlags : DWORD -> "dword"
# 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。