ホーム › Graphics.Printing › UploadPrinterDriverPackageW

UploadPrinterDriverPackageW

関数

プリンタードライバーパッケージをサーバーへアップロードする。

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 UploadPrinterDriverPackageW(
    LPCWSTR pszServer,   // optional
    LPCWSTR pszInfPath,
    LPCWSTR pszEnvironment,   // optional
    DWORD dwFlags,
    HWND hwnd,
    LPWSTR pszDestInfPath,
    DWORD* pcchDestInfPath
);

パラメーター

名前	型	方向	説明
pszServer	LPCWSTR	inoptional	ドライバパッケージをアップロードする対象サーバー名(Unicode)。NULLでローカル。
pszInfPath	LPCWSTR	in	アップロードするドライバパッケージのINFファイルへのパス(Unicode)。
pszEnvironment	LPCWSTR	inoptional	対象アーキテクチャ環境名(Unicode)。NULLで現在の環境を使用する。
dwFlags	DWORD	in	アップロード動作を制御するフラグ。UPDP_SILENT_UPLOAD等を指定する。
hwnd	HWND	in	UI表示の親となるウィンドウハンドル。サイレント時はNULL可。
pszDestInfPath	LPWSTR	out	アップロード先のINFパスを受け取る出力バッファ(Unicode)。
pcchDestInfPath	DWORD*	inout	pszDestInfPathバッファのサイズ(文字数)を入出力するポインタ。

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 UploadPrinterDriverPackageW(
    LPCWSTR pszServer,   // optional
    LPCWSTR pszInfPath,
    LPCWSTR pszEnvironment,   // optional
    DWORD dwFlags,
    HWND hwnd,
    LPWSTR pszDestInfPath,
    DWORD* pcchDestInfPath
);

[DllImport("winspool.drv", CharSet = CharSet.Unicode, ExactSpelling = true)]
static extern int UploadPrinterDriverPackageW(
    [MarshalAs(UnmanagedType.LPWStr)] string pszServer,   // LPCWSTR optional
    [MarshalAs(UnmanagedType.LPWStr)] string pszInfPath,   // LPCWSTR
    [MarshalAs(UnmanagedType.LPWStr)] string pszEnvironment,   // LPCWSTR optional
    uint dwFlags,   // DWORD
    IntPtr hwnd,   // HWND
    [MarshalAs(UnmanagedType.LPWStr)] System.Text.StringBuilder pszDestInfPath,   // LPWSTR out
    ref uint pcchDestInfPath   // DWORD* in/out
);

<DllImport("winspool.drv", CharSet:=CharSet.Unicode, ExactSpelling:=True)>
Public Shared Function UploadPrinterDriverPackageW(
    <MarshalAs(UnmanagedType.LPWStr)> pszServer As String,   ' LPCWSTR optional
    <MarshalAs(UnmanagedType.LPWStr)> pszInfPath As String,   ' LPCWSTR
    <MarshalAs(UnmanagedType.LPWStr)> pszEnvironment As String,   ' LPCWSTR optional
    dwFlags As UInteger,   ' DWORD
    hwnd As IntPtr,   ' HWND
    <MarshalAs(UnmanagedType.LPWStr)> pszDestInfPath As System.Text.StringBuilder,   ' LPWSTR out
    ByRef pcchDestInfPath As UInteger   ' DWORD* in/out
) As Integer
End Function

' pszServer : LPCWSTR optional
' pszInfPath : LPCWSTR
' pszEnvironment : LPCWSTR optional
' dwFlags : DWORD
' hwnd : HWND
' pszDestInfPath : LPWSTR out
' pcchDestInfPath : DWORD* in/out
Declare PtrSafe Function UploadPrinterDriverPackageW Lib "winspool.drv" ( _
    ByVal pszServer As LongPtr, _
    ByVal pszInfPath As LongPtr, _
    ByVal pszEnvironment As LongPtr, _
    ByVal dwFlags As Long, _
    ByVal hwnd As LongPtr, _
    ByVal pszDestInfPath As LongPtr, _
    ByRef pcchDestInfPath 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

UploadPrinterDriverPackageW = ctypes.windll.LoadLibrary("winspool.drv").UploadPrinterDriverPackageW
UploadPrinterDriverPackageW.restype = ctypes.c_int
UploadPrinterDriverPackageW.argtypes = [
    wintypes.LPCWSTR,  # pszServer : LPCWSTR optional
    wintypes.LPCWSTR,  # pszInfPath : LPCWSTR
    wintypes.LPCWSTR,  # pszEnvironment : LPCWSTR optional
    wintypes.DWORD,  # dwFlags : DWORD
    wintypes.HANDLE,  # hwnd : HWND
    wintypes.LPWSTR,  # pszDestInfPath : LPWSTR out
    ctypes.POINTER(wintypes.DWORD),  # pcchDestInfPath : DWORD* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('winspool.drv')
UploadPrinterDriverPackageW = Fiddle::Function.new(
  lib['UploadPrinterDriverPackageW'],
  [
    Fiddle::TYPE_VOIDP,  # pszServer : LPCWSTR optional
    Fiddle::TYPE_VOIDP,  # pszInfPath : LPCWSTR
    Fiddle::TYPE_VOIDP,  # pszEnvironment : LPCWSTR optional
    -Fiddle::TYPE_INT,  # dwFlags : DWORD
    Fiddle::TYPE_VOIDP,  # hwnd : HWND
    Fiddle::TYPE_VOIDP,  # pszDestInfPath : LPWSTR out
    Fiddle::TYPE_VOIDP,  # pcchDestInfPath : DWORD* in/out
  ],
  Fiddle::TYPE_INT)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"

#[link(name = "winspool.drv")]
extern "system" {
    fn UploadPrinterDriverPackageW(
        pszServer: *const u16,  // LPCWSTR optional
        pszInfPath: *const u16,  // LPCWSTR
        pszEnvironment: *const u16,  // LPCWSTR optional
        dwFlags: u32,  // DWORD
        hwnd: *mut core::ffi::c_void,  // HWND
        pszDestInfPath: *mut u16,  // LPWSTR out
        pcchDestInfPath: *mut u32  // DWORD* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("winspool.drv", CharSet = CharSet.Unicode)]
public static extern int UploadPrinterDriverPackageW([MarshalAs(UnmanagedType.LPWStr)] string pszServer, [MarshalAs(UnmanagedType.LPWStr)] string pszInfPath, [MarshalAs(UnmanagedType.LPWStr)] string pszEnvironment, uint dwFlags, IntPtr hwnd, [MarshalAs(UnmanagedType.LPWStr)] System.Text.StringBuilder pszDestInfPath, ref uint pcchDestInfPath);
"@
$api = Add-Type -MemberDefinition $sig -Name 'winspool.drv_UploadPrinterDriverPackageW' -Namespace Win32 -PassThru
# $api::UploadPrinterDriverPackageW(pszServer, pszInfPath, pszEnvironment, dwFlags, hwnd, pszDestInfPath, pcchDestInfPath)

#uselib "winspool.drv"
#func global UploadPrinterDriverPackageW "UploadPrinterDriverPackageW" wptr, wptr, wptr, wptr, wptr, wptr, wptr
; UploadPrinterDriverPackageW pszServer, pszInfPath, pszEnvironment, dwFlags, hwnd, varptr(pszDestInfPath), varptr(pcchDestInfPath)   ; 戻り値は stat
; pszServer : LPCWSTR optional -> "wptr"
; pszInfPath : LPCWSTR -> "wptr"
; pszEnvironment : LPCWSTR optional -> "wptr"
; dwFlags : DWORD -> "wptr"
; hwnd : HWND -> "wptr"
; pszDestInfPath : LPWSTR out -> "wptr"
; pcchDestInfPath : DWORD* 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 "winspool.drv"
#cfunc global UploadPrinterDriverPackageW "UploadPrinterDriverPackageW" wstr, wstr, wstr, int, sptr, var, var
; res = UploadPrinterDriverPackageW(pszServer, pszInfPath, pszEnvironment, dwFlags, hwnd, pszDestInfPath, pcchDestInfPath)
; pszServer : LPCWSTR optional -> "wstr"
; pszInfPath : LPCWSTR -> "wstr"
; pszEnvironment : LPCWSTR optional -> "wstr"
; dwFlags : DWORD -> "int"
; hwnd : HWND -> "sptr"
; pszDestInfPath : LPWSTR out -> "var"
; pcchDestInfPath : DWORD* 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 "winspool.drv"
#cfunc global UploadPrinterDriverPackageW "UploadPrinterDriverPackageW" wstr, wstr, wstr, int, sptr, sptr, sptr
; res = UploadPrinterDriverPackageW(pszServer, pszInfPath, pszEnvironment, dwFlags, hwnd, varptr(pszDestInfPath), varptr(pcchDestInfPath))
; pszServer : LPCWSTR optional -> "wstr"
; pszInfPath : LPCWSTR -> "wstr"
; pszEnvironment : LPCWSTR optional -> "wstr"
; dwFlags : DWORD -> "int"
; hwnd : HWND -> "sptr"
; pszDestInfPath : LPWSTR out -> "sptr"
; pcchDestInfPath : DWORD* 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:

; HRESULT UploadPrinterDriverPackageW(LPCWSTR pszServer, LPCWSTR pszInfPath, LPCWSTR pszEnvironment, DWORD dwFlags, HWND hwnd, LPWSTR pszDestInfPath, DWORD* pcchDestInfPath)
#uselib "winspool.drv"
#cfunc global UploadPrinterDriverPackageW "UploadPrinterDriverPackageW" wstr, wstr, wstr, int, intptr, var, var
; res = UploadPrinterDriverPackageW(pszServer, pszInfPath, pszEnvironment, dwFlags, hwnd, pszDestInfPath, pcchDestInfPath)
; pszServer : LPCWSTR optional -> "wstr"
; pszInfPath : LPCWSTR -> "wstr"
; pszEnvironment : LPCWSTR optional -> "wstr"
; dwFlags : DWORD -> "int"
; hwnd : HWND -> "intptr"
; pszDestInfPath : LPWSTR out -> "var"
; pcchDestInfPath : DWORD* 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。; HRESULT UploadPrinterDriverPackageW(LPCWSTR pszServer, LPCWSTR pszInfPath, LPCWSTR pszEnvironment, DWORD dwFlags, HWND hwnd, LPWSTR pszDestInfPath, DWORD* pcchDestInfPath)
#uselib "winspool.drv"
#cfunc global UploadPrinterDriverPackageW "UploadPrinterDriverPackageW" wstr, wstr, wstr, int, intptr, intptr, intptr
; res = UploadPrinterDriverPackageW(pszServer, pszInfPath, pszEnvironment, dwFlags, hwnd, varptr(pszDestInfPath), varptr(pcchDestInfPath))
; pszServer : LPCWSTR optional -> "wstr"
; pszInfPath : LPCWSTR -> "wstr"
; pszEnvironment : LPCWSTR optional -> "wstr"
; dwFlags : DWORD -> "int"
; hwnd : HWND -> "intptr"
; pszDestInfPath : LPWSTR out -> "intptr"
; pcchDestInfPath : DWORD* 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 (
	winspool_drv = windows.NewLazySystemDLL("winspool.drv")
	procUploadPrinterDriverPackageW = winspool_drv.NewProc("UploadPrinterDriverPackageW")
)

// pszServer (LPCWSTR optional), pszInfPath (LPCWSTR), pszEnvironment (LPCWSTR optional), dwFlags (DWORD), hwnd (HWND), pszDestInfPath (LPWSTR out), pcchDestInfPath (DWORD* in/out)
r1, _, err := procUploadPrinterDriverPackageW.Call(
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pszServer))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pszInfPath))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pszEnvironment))),
	uintptr(dwFlags),
	uintptr(hwnd),
	uintptr(pszDestInfPath),
	uintptr(pcchDestInfPath),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function UploadPrinterDriverPackageW(
  pszServer: PWideChar;   // LPCWSTR optional
  pszInfPath: PWideChar;   // LPCWSTR
  pszEnvironment: PWideChar;   // LPCWSTR optional
  dwFlags: DWORD;   // DWORD
  hwnd: THandle;   // HWND
  pszDestInfPath: PWideChar;   // LPWSTR out
  pcchDestInfPath: Pointer   // DWORD* in/out
): Integer; stdcall;
  external 'winspool.drv' name 'UploadPrinterDriverPackageW';

result := DllCall("winspool.drv\UploadPrinterDriverPackageW"
    , "WStr", pszServer   ; LPCWSTR optional
    , "WStr", pszInfPath   ; LPCWSTR
    , "WStr", pszEnvironment   ; LPCWSTR optional
    , "UInt", dwFlags   ; DWORD
    , "Ptr", hwnd   ; HWND
    , "Ptr", pszDestInfPath   ; LPWSTR out
    , "Ptr", pcchDestInfPath   ; DWORD* in/out
    , "Int")   ; return: HRESULT

●UploadPrinterDriverPackageW(pszServer, pszInfPath, pszEnvironment, dwFlags, hwnd, pszDestInfPath, pcchDestInfPath) = DLL("winspool.drv", "int UploadPrinterDriverPackageW(char*, char*, char*, dword, void*, char*, void*)")
# 呼び出し: UploadPrinterDriverPackageW(pszServer, pszInfPath, pszEnvironment, dwFlags, hwnd, pszDestInfPath, pcchDestInfPath)
# pszServer : LPCWSTR optional -> "char*"
# pszInfPath : LPCWSTR -> "char*"
# pszEnvironment : LPCWSTR optional -> "char*"
# dwFlags : DWORD -> "dword"
# hwnd : HWND -> "void*"
# pszDestInfPath : LPWSTR out -> "char*"
# pcchDestInfPath : DWORD* 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。

const std = @import("std");

extern "winspool.drv" fn UploadPrinterDriverPackageW(
    pszServer: [*c]const u16, // LPCWSTR optional
    pszInfPath: [*c]const u16, // LPCWSTR
    pszEnvironment: [*c]const u16, // LPCWSTR optional
    dwFlags: u32, // DWORD
    hwnd: ?*anyopaque, // HWND
    pszDestInfPath: [*c]u16, // LPWSTR out
    pcchDestInfPath: [*c]u32 // DWORD* in/out
) callconv(std.os.windows.WINAPI) i32;
// Unicode(-W): UTF-16LE のヌル終端バッファ([*c]const u16)を渡す。

proc UploadPrinterDriverPackageW(
    pszServer: WideCString,  # LPCWSTR optional
    pszInfPath: WideCString,  # LPCWSTR
    pszEnvironment: WideCString,  # LPCWSTR optional
    dwFlags: uint32,  # DWORD
    hwnd: pointer,  # HWND
    pszDestInfPath: ptr uint16,  # LPWSTR out
    pcchDestInfPath: ptr uint32  # DWORD* in/out
): int32 {.importc: "UploadPrinterDriverPackageW", stdcall, dynlib: "winspool.drv".}
# Unicode(-W): WideCString は newWideCString("...") で生成。

pragma(lib, "winspool.drv");
extern(Windows)
int UploadPrinterDriverPackageW(
    const(wchar)* pszServer,   // LPCWSTR optional
    const(wchar)* pszInfPath,   // LPCWSTR
    const(wchar)* pszEnvironment,   // LPCWSTR optional
    uint dwFlags,   // DWORD
    void* hwnd,   // HWND
    wchar* pszDestInfPath,   // LPWSTR out
    uint* pcchDestInfPath   // DWORD* in/out
);

ccall((:UploadPrinterDriverPackageW, "winspool.drv"), stdcall, Int32,
      (Cwstring, Cwstring, Cwstring, UInt32, Ptr{Cvoid}, Ptr{UInt16}, Ptr{UInt32}),
      pszServer, pszInfPath, pszEnvironment, dwFlags, hwnd, pszDestInfPath, pcchDestInfPath)
# pszServer : LPCWSTR optional -> Cwstring
# pszInfPath : LPCWSTR -> Cwstring
# pszEnvironment : LPCWSTR optional -> Cwstring
# dwFlags : DWORD -> UInt32
# hwnd : HWND -> Ptr{Cvoid}
# pszDestInfPath : LPWSTR out -> Ptr{UInt16}
# pcchDestInfPath : DWORD* in/out -> Ptr{UInt32}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
# Unicode(-W): Cwstring には transcode(UInt16, "...") 等で UTF-16 を渡す。

local ffi = require("ffi")
ffi.cdef[[
int32_t UploadPrinterDriverPackageW(
    const uint16_t* pszServer,
    const uint16_t* pszInfPath,
    const uint16_t* pszEnvironment,
    uint32_t dwFlags,
    void* hwnd,
    uint16_t* pszDestInfPath,
    uint32_t* pcchDestInfPath);
]]
local winspool.drv = ffi.load("winspool.drv")
-- winspool.drv.UploadPrinterDriverPackageW(pszServer, pszInfPath, pszEnvironment, dwFlags, hwnd, pszDestInfPath, pcchDestInfPath)
-- pszServer : LPCWSTR optional
-- pszInfPath : LPCWSTR
-- pszEnvironment : LPCWSTR optional
-- dwFlags : DWORD
-- hwnd : HWND
-- pszDestInfPath : LPWSTR out
-- pcchDestInfPath : DWORD* in/out
-- 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。
-- Unicode(-W): uint16_t* には UTF-16LE のバッファ(ffi.new("uint16_t[?]", ...))を渡す。

const koffi = require('koffi');
const lib = koffi.load('winspool.drv');
const UploadPrinterDriverPackageW = lib.func('__stdcall', 'UploadPrinterDriverPackageW', 'int32_t', ['str16', 'str16', 'str16', 'uint32_t', 'void *', 'uint16_t *', 'uint32_t *']);
// UploadPrinterDriverPackageW(pszServer, pszInfPath, pszEnvironment, dwFlags, hwnd, pszDestInfPath, pcchDestInfPath)
// pszServer : LPCWSTR optional -> 'str16'
// pszInfPath : LPCWSTR -> 'str16'
// pszEnvironment : LPCWSTR optional -> 'str16'
// dwFlags : DWORD -> 'uint32_t'
// hwnd : HWND -> 'void *'
// pszDestInfPath : LPWSTR out -> 'uint16_t *'
// pcchDestInfPath : DWORD* in/out -> 'uint32_t *'
// 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("winspool.drv", {
  UploadPrinterDriverPackageW: { parameters: ["buffer", "buffer", "buffer", "u32", "pointer", "buffer", "pointer"], result: "i32" },
});
// lib.symbols.UploadPrinterDriverPackageW(pszServer, pszInfPath, pszEnvironment, dwFlags, hwnd, pszDestInfPath, pcchDestInfPath)
// pszServer : LPCWSTR optional -> "buffer"
// pszInfPath : LPCWSTR -> "buffer"
// pszEnvironment : LPCWSTR optional -> "buffer"
// dwFlags : DWORD -> "u32"
// hwnd : HWND -> "pointer"
// pszDestInfPath : LPWSTR out -> "buffer"
// pcchDestInfPath : DWORD* in/out -> "pointer"
// 文字列は "buffer"。Unicode(-W) は new TextEncoder() ではなく UTF-16LE のバイト列(末尾に \x00\x00)を Uint8Array で渡す。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。

<?php
$ffi = FFI::cdef(<<<C
int32_t UploadPrinterDriverPackageW(
    const uint16_t* pszServer,
    const uint16_t* pszInfPath,
    const uint16_t* pszEnvironment,
    uint32_t dwFlags,
    void* hwnd,
    uint16_t* pszDestInfPath,
    uint32_t* pcchDestInfPath);
C, "winspool.drv");
// $ffi->UploadPrinterDriverPackageW(pszServer, pszInfPath, pszEnvironment, dwFlags, hwnd, pszDestInfPath, pcchDestInfPath);
// pszServer : LPCWSTR optional
// pszInfPath : LPCWSTR
// pszEnvironment : LPCWSTR optional
// dwFlags : DWORD
// hwnd : HWND
// pszDestInfPath : LPWSTR out
// pcchDestInfPath : DWORD* in/out
// 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 Winspool.drv extends StdCallLibrary {
    Winspool.drv INSTANCE = Native.load("winspool.drv", Winspool.drv.class, W32APIOptions.UNICODE_OPTIONS);
    int UploadPrinterDriverPackageW(
        WString pszServer,   // LPCWSTR optional
        WString pszInfPath,   // LPCWSTR
        WString pszEnvironment,   // LPCWSTR optional
        int dwFlags,   // DWORD
        Pointer hwnd,   // HWND
        char[] pszDestInfPath,   // LPWSTR out
        IntByReference pcchDestInfPath   // DWORD* in/out
    );
}
// Unicode(-W): WString(入力)/char[](出力)で UTF-16 をマーシャリング。

@[Link("winspool.drv")]
lib Libwinspool.drv
  fun UploadPrinterDriverPackageW = UploadPrinterDriverPackageW(
    pszServer : UInt16*,   # LPCWSTR optional
    pszInfPath : UInt16*,   # LPCWSTR
    pszEnvironment : UInt16*,   # LPCWSTR optional
    dwFlags : UInt32,   # DWORD
    hwnd : Void*,   # HWND
    pszDestInfPath : UInt16*,   # LPWSTR out
    pcchDestInfPath : UInt32*   # DWORD* in/out
  ) : 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 UploadPrinterDriverPackageWNative = Int32 Function(Pointer<Utf16>, Pointer<Utf16>, Pointer<Utf16>, Uint32, Pointer<Void>, Pointer<Utf16>, Pointer<Uint32>);
typedef UploadPrinterDriverPackageWDart = int Function(Pointer<Utf16>, Pointer<Utf16>, Pointer<Utf16>, int, Pointer<Void>, Pointer<Utf16>, Pointer<Uint32>);
final UploadPrinterDriverPackageW = DynamicLibrary.open('winspool.drv')
    .lookupFunction<UploadPrinterDriverPackageWNative, UploadPrinterDriverPackageWDart>('UploadPrinterDriverPackageW');
// pszServer : LPCWSTR optional -> Pointer<Utf16>
// pszInfPath : LPCWSTR -> Pointer<Utf16>
// pszEnvironment : LPCWSTR optional -> Pointer<Utf16>
// dwFlags : DWORD -> Uint32
// hwnd : HWND -> Pointer<Void>
// pszDestInfPath : LPWSTR out -> Pointer<Utf16>
// pcchDestInfPath : DWORD* in/out -> Pointer<Uint32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function UploadPrinterDriverPackageW(
  pszServer: PWideChar;   // LPCWSTR optional
  pszInfPath: PWideChar;   // LPCWSTR
  pszEnvironment: PWideChar;   // LPCWSTR optional
  dwFlags: DWORD;   // DWORD
  hwnd: THandle;   // HWND
  pszDestInfPath: PWideChar;   // LPWSTR out
  pcchDestInfPath: Pointer   // DWORD* in/out
): Integer; stdcall;
  external 'winspool.drv' name 'UploadPrinterDriverPackageW';

import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "UploadPrinterDriverPackageW"
  c_UploadPrinterDriverPackageW :: CWString -> CWString -> CWString -> Word32 -> Ptr () -> CWString -> Ptr Word32 -> IO Int32
-- pszServer : LPCWSTR optional -> CWString
-- pszInfPath : LPCWSTR -> CWString
-- pszEnvironment : LPCWSTR optional -> CWString
-- dwFlags : DWORD -> Word32
-- hwnd : HWND -> Ptr ()
-- pszDestInfPath : LPWSTR out -> CWString
-- pcchDestInfPath : DWORD* in/out -> Ptr Word32
-- 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 uploadprinterdriverpackagew =
  foreign "UploadPrinterDriverPackageW"
    ((ptr uint16_t) @-> (ptr uint16_t) @-> (ptr uint16_t) @-> uint32_t @-> (ptr void) @-> (ptr uint16_t) @-> (ptr uint32_t) @-> returning int32_t)
(* pszServer : LPCWSTR optional -> (ptr uint16_t) *)
(* pszInfPath : LPCWSTR -> (ptr uint16_t) *)
(* pszEnvironment : LPCWSTR optional -> (ptr uint16_t) *)
(* dwFlags : DWORD -> uint32_t *)
(* hwnd : HWND -> (ptr void) *)
(* pszDestInfPath : LPWSTR out -> (ptr uint16_t) *)
(* pcchDestInfPath : DWORD* in/out -> (ptr uint32_t) *)
(* 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 winspool.drv (t "winspool.drv"))
(cffi:use-foreign-library winspool.drv)

(cffi:defcfun ("UploadPrinterDriverPackageW" upload-printer-driver-package-w :convention :stdcall) :int32
  (psz-server (:string :encoding :utf-16le))   ; LPCWSTR optional
  (psz-inf-path (:string :encoding :utf-16le))   ; LPCWSTR
  (psz-environment (:string :encoding :utf-16le))   ; LPCWSTR optional
  (dw-flags :uint32)   ; DWORD
  (hwnd :pointer)   ; HWND
  (psz-dest-inf-path :pointer)   ; LPWSTR out
  (pcch-dest-inf-path :pointer))   ; DWORD* in/out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $UploadPrinterDriverPackageW = Win32::API::More->new('winspool.drv',
    'int UploadPrinterDriverPackageW(LPCWSTR pszServer, LPCWSTR pszInfPath, LPCWSTR pszEnvironment, DWORD dwFlags, HANDLE hwnd, LPWSTR pszDestInfPath, LPVOID pcchDestInfPath)');
# my $ret = $UploadPrinterDriverPackageW->Call($pszServer, $pszInfPath, $pszEnvironment, $dwFlags, $hwnd, $pszDestInfPath, $pcchDestInfPath);
# pszServer : LPCWSTR optional -> LPCWSTR
# pszInfPath : LPCWSTR -> LPCWSTR
# pszEnvironment : LPCWSTR optional -> LPCWSTR
# dwFlags : DWORD -> DWORD
# hwnd : HWND -> HANDLE
# pszDestInfPath : LPWSTR out -> LPWSTR
# pcchDestInfPath : DWORD* in/out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。
# Unicode(-W): LPCWSTR/LPWSTR は Win32::API が UTF-16 変換を行う。

UploadPrinterDriverPackageW

シグネチャ

パラメーター

各言語での呼び出し定義

関連項目