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GenerateCopyFilePaths

関数

スプーラー用のコピー元と先のファイルパスを生成する。

DLLmscms.dll呼出規約winapi

シグネチャ

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

DWORD GenerateCopyFilePaths(
    LPCWSTR pszPrinterName,
    LPCWSTR pszDirectory,
    BYTE* pSplClientInfo,
    DWORD dwLevel,
    LPWSTR pszSourceDir,
    DWORD* pcchSourceDirSize,
    LPWSTR pszTargetDir,
    DWORD* pcchTargetDirSize,
    DWORD dwFlags
);

パラメーター

名前	型	方向
pszPrinterName	LPCWSTR	in
pszDirectory	LPCWSTR	in
pSplClientInfo	BYTE*	in
dwLevel	DWORD	in
pszSourceDir	LPWSTR	inout
pcchSourceDirSize	DWORD*	inout
pszTargetDir	LPWSTR	inout
pcchTargetDirSize	DWORD*	inout
dwFlags	DWORD	in

戻り値の型: DWORD

各言語での呼び出し定義

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

DWORD GenerateCopyFilePaths(
    LPCWSTR pszPrinterName,
    LPCWSTR pszDirectory,
    BYTE* pSplClientInfo,
    DWORD dwLevel,
    LPWSTR pszSourceDir,
    DWORD* pcchSourceDirSize,
    LPWSTR pszTargetDir,
    DWORD* pcchTargetDirSize,
    DWORD dwFlags
);

[DllImport("mscms.dll", ExactSpelling = true)]
static extern uint GenerateCopyFilePaths(
    [MarshalAs(UnmanagedType.LPWStr)] string pszPrinterName,   // LPCWSTR
    [MarshalAs(UnmanagedType.LPWStr)] string pszDirectory,   // LPCWSTR
    IntPtr pSplClientInfo,   // BYTE*
    uint dwLevel,   // DWORD
    [MarshalAs(UnmanagedType.LPWStr)] System.Text.StringBuilder pszSourceDir,   // LPWSTR in/out
    ref uint pcchSourceDirSize,   // DWORD* in/out
    [MarshalAs(UnmanagedType.LPWStr)] System.Text.StringBuilder pszTargetDir,   // LPWSTR in/out
    ref uint pcchTargetDirSize,   // DWORD* in/out
    uint dwFlags   // DWORD
);

<DllImport("mscms.dll", ExactSpelling:=True)>
Public Shared Function GenerateCopyFilePaths(
    <MarshalAs(UnmanagedType.LPWStr)> pszPrinterName As String,   ' LPCWSTR
    <MarshalAs(UnmanagedType.LPWStr)> pszDirectory As String,   ' LPCWSTR
    pSplClientInfo As IntPtr,   ' BYTE*
    dwLevel As UInteger,   ' DWORD
    <MarshalAs(UnmanagedType.LPWStr)> pszSourceDir As System.Text.StringBuilder,   ' LPWSTR in/out
    ByRef pcchSourceDirSize As UInteger,   ' DWORD* in/out
    <MarshalAs(UnmanagedType.LPWStr)> pszTargetDir As System.Text.StringBuilder,   ' LPWSTR in/out
    ByRef pcchTargetDirSize As UInteger,   ' DWORD* in/out
    dwFlags As UInteger   ' DWORD
) As UInteger
End Function

' pszPrinterName : LPCWSTR
' pszDirectory : LPCWSTR
' pSplClientInfo : BYTE*
' dwLevel : DWORD
' pszSourceDir : LPWSTR in/out
' pcchSourceDirSize : DWORD* in/out
' pszTargetDir : LPWSTR in/out
' pcchTargetDirSize : DWORD* in/out
' dwFlags : DWORD
Declare PtrSafe Function GenerateCopyFilePaths Lib "mscms" ( _
    ByVal pszPrinterName As LongPtr, _
    ByVal pszDirectory As LongPtr, _
    ByVal pSplClientInfo As LongPtr, _
    ByVal dwLevel As Long, _
    ByVal pszSourceDir As LongPtr, _
    ByRef pcchSourceDirSize As Long, _
    ByVal pszTargetDir As LongPtr, _
    ByRef pcchTargetDirSize As Long, _
    ByVal dwFlags As Long) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

GenerateCopyFilePaths = ctypes.windll.mscms.GenerateCopyFilePaths
GenerateCopyFilePaths.restype = wintypes.DWORD
GenerateCopyFilePaths.argtypes = [
    wintypes.LPCWSTR,  # pszPrinterName : LPCWSTR
    wintypes.LPCWSTR,  # pszDirectory : LPCWSTR
    ctypes.POINTER(ctypes.c_ubyte),  # pSplClientInfo : BYTE*
    wintypes.DWORD,  # dwLevel : DWORD
    wintypes.LPWSTR,  # pszSourceDir : LPWSTR in/out
    ctypes.POINTER(wintypes.DWORD),  # pcchSourceDirSize : DWORD* in/out
    wintypes.LPWSTR,  # pszTargetDir : LPWSTR in/out
    ctypes.POINTER(wintypes.DWORD),  # pcchTargetDirSize : DWORD* in/out
    wintypes.DWORD,  # dwFlags : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('mscms.dll')
GenerateCopyFilePaths = Fiddle::Function.new(
  lib['GenerateCopyFilePaths'],
  [
    Fiddle::TYPE_VOIDP,  # pszPrinterName : LPCWSTR
    Fiddle::TYPE_VOIDP,  # pszDirectory : LPCWSTR
    Fiddle::TYPE_VOIDP,  # pSplClientInfo : BYTE*
    -Fiddle::TYPE_INT,  # dwLevel : DWORD
    Fiddle::TYPE_VOIDP,  # pszSourceDir : LPWSTR in/out
    Fiddle::TYPE_VOIDP,  # pcchSourceDirSize : DWORD* in/out
    Fiddle::TYPE_VOIDP,  # pszTargetDir : LPWSTR in/out
    Fiddle::TYPE_VOIDP,  # pcchTargetDirSize : DWORD* in/out
    -Fiddle::TYPE_INT,  # dwFlags : DWORD
  ],
  -Fiddle::TYPE_INT)

#[link(name = "mscms")]
extern "system" {
    fn GenerateCopyFilePaths(
        pszPrinterName: *const u16,  // LPCWSTR
        pszDirectory: *const u16,  // LPCWSTR
        pSplClientInfo: *mut u8,  // BYTE*
        dwLevel: u32,  // DWORD
        pszSourceDir: *mut u16,  // LPWSTR in/out
        pcchSourceDirSize: *mut u32,  // DWORD* in/out
        pszTargetDir: *mut u16,  // LPWSTR in/out
        pcchTargetDirSize: *mut u32,  // DWORD* in/out
        dwFlags: u32  // DWORD
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("mscms.dll")]
public static extern uint GenerateCopyFilePaths([MarshalAs(UnmanagedType.LPWStr)] string pszPrinterName, [MarshalAs(UnmanagedType.LPWStr)] string pszDirectory, IntPtr pSplClientInfo, uint dwLevel, [MarshalAs(UnmanagedType.LPWStr)] System.Text.StringBuilder pszSourceDir, ref uint pcchSourceDirSize, [MarshalAs(UnmanagedType.LPWStr)] System.Text.StringBuilder pszTargetDir, ref uint pcchTargetDirSize, uint dwFlags);
"@
$api = Add-Type -MemberDefinition $sig -Name 'mscms_GenerateCopyFilePaths' -Namespace Win32 -PassThru
# $api::GenerateCopyFilePaths(pszPrinterName, pszDirectory, pSplClientInfo, dwLevel, pszSourceDir, pcchSourceDirSize, pszTargetDir, pcchTargetDirSize, dwFlags)

#uselib "mscms.dll"
#func global GenerateCopyFilePaths "GenerateCopyFilePaths" sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr
; GenerateCopyFilePaths pszPrinterName, pszDirectory, varptr(pSplClientInfo), dwLevel, varptr(pszSourceDir), varptr(pcchSourceDirSize), varptr(pszTargetDir), varptr(pcchTargetDirSize), dwFlags   ; 戻り値は stat
; pszPrinterName : LPCWSTR -> "sptr"
; pszDirectory : LPCWSTR -> "sptr"
; pSplClientInfo : BYTE* -> "sptr"
; dwLevel : DWORD -> "sptr"
; pszSourceDir : LPWSTR in/out -> "sptr"
; pcchSourceDirSize : DWORD* in/out -> "sptr"
; pszTargetDir : LPWSTR in/out -> "sptr"
; pcchTargetDirSize : DWORD* in/out -> "sptr"
; dwFlags : DWORD -> "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 "mscms.dll"
#cfunc global GenerateCopyFilePaths "GenerateCopyFilePaths" wstr, wstr, var, int, var, var, var, var, int
; res = GenerateCopyFilePaths(pszPrinterName, pszDirectory, pSplClientInfo, dwLevel, pszSourceDir, pcchSourceDirSize, pszTargetDir, pcchTargetDirSize, dwFlags)
; pszPrinterName : LPCWSTR -> "wstr"
; pszDirectory : LPCWSTR -> "wstr"
; pSplClientInfo : BYTE* -> "var"
; dwLevel : DWORD -> "int"
; pszSourceDir : LPWSTR in/out -> "var"
; pcchSourceDirSize : DWORD* in/out -> "var"
; pszTargetDir : LPWSTR in/out -> "var"
; pcchTargetDirSize : DWORD* in/out -> "var"
; dwFlags : DWORD -> "int"
; ※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 "mscms.dll"
#cfunc global GenerateCopyFilePaths "GenerateCopyFilePaths" wstr, wstr, sptr, int, sptr, sptr, sptr, sptr, int
; res = GenerateCopyFilePaths(pszPrinterName, pszDirectory, varptr(pSplClientInfo), dwLevel, varptr(pszSourceDir), varptr(pcchSourceDirSize), varptr(pszTargetDir), varptr(pcchTargetDirSize), dwFlags)
; pszPrinterName : LPCWSTR -> "wstr"
; pszDirectory : LPCWSTR -> "wstr"
; pSplClientInfo : BYTE* -> "sptr"
; dwLevel : DWORD -> "int"
; pszSourceDir : LPWSTR in/out -> "sptr"
; pcchSourceDirSize : DWORD* in/out -> "sptr"
; pszTargetDir : LPWSTR in/out -> "sptr"
; pcchTargetDirSize : DWORD* in/out -> "sptr"
; dwFlags : DWORD -> "int"
; ※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:

; DWORD GenerateCopyFilePaths(LPCWSTR pszPrinterName, LPCWSTR pszDirectory, BYTE* pSplClientInfo, DWORD dwLevel, LPWSTR pszSourceDir, DWORD* pcchSourceDirSize, LPWSTR pszTargetDir, DWORD* pcchTargetDirSize, DWORD dwFlags)
#uselib "mscms.dll"
#cfunc global GenerateCopyFilePaths "GenerateCopyFilePaths" wstr, wstr, var, int, var, var, var, var, int
; res = GenerateCopyFilePaths(pszPrinterName, pszDirectory, pSplClientInfo, dwLevel, pszSourceDir, pcchSourceDirSize, pszTargetDir, pcchTargetDirSize, dwFlags)
; pszPrinterName : LPCWSTR -> "wstr"
; pszDirectory : LPCWSTR -> "wstr"
; pSplClientInfo : BYTE* -> "var"
; dwLevel : DWORD -> "int"
; pszSourceDir : LPWSTR in/out -> "var"
; pcchSourceDirSize : DWORD* in/out -> "var"
; pszTargetDir : LPWSTR in/out -> "var"
; pcchTargetDirSize : DWORD* in/out -> "var"
; dwFlags : DWORD -> "int"
; ※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。; DWORD GenerateCopyFilePaths(LPCWSTR pszPrinterName, LPCWSTR pszDirectory, BYTE* pSplClientInfo, DWORD dwLevel, LPWSTR pszSourceDir, DWORD* pcchSourceDirSize, LPWSTR pszTargetDir, DWORD* pcchTargetDirSize, DWORD dwFlags)
#uselib "mscms.dll"
#cfunc global GenerateCopyFilePaths "GenerateCopyFilePaths" wstr, wstr, intptr, int, intptr, intptr, intptr, intptr, int
; res = GenerateCopyFilePaths(pszPrinterName, pszDirectory, varptr(pSplClientInfo), dwLevel, varptr(pszSourceDir), varptr(pcchSourceDirSize), varptr(pszTargetDir), varptr(pcchTargetDirSize), dwFlags)
; pszPrinterName : LPCWSTR -> "wstr"
; pszDirectory : LPCWSTR -> "wstr"
; pSplClientInfo : BYTE* -> "intptr"
; dwLevel : DWORD -> "int"
; pszSourceDir : LPWSTR in/out -> "intptr"
; pcchSourceDirSize : DWORD* in/out -> "intptr"
; pszTargetDir : LPWSTR in/out -> "intptr"
; pcchTargetDirSize : DWORD* in/out -> "intptr"
; dwFlags : DWORD -> "int"
; ※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 (
	mscms = windows.NewLazySystemDLL("mscms.dll")
	procGenerateCopyFilePaths = mscms.NewProc("GenerateCopyFilePaths")
)

// pszPrinterName (LPCWSTR), pszDirectory (LPCWSTR), pSplClientInfo (BYTE*), dwLevel (DWORD), pszSourceDir (LPWSTR in/out), pcchSourceDirSize (DWORD* in/out), pszTargetDir (LPWSTR in/out), pcchTargetDirSize (DWORD* in/out), dwFlags (DWORD)
r1, _, err := procGenerateCopyFilePaths.Call(
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pszPrinterName))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pszDirectory))),
	uintptr(pSplClientInfo),
	uintptr(dwLevel),
	uintptr(pszSourceDir),
	uintptr(pcchSourceDirSize),
	uintptr(pszTargetDir),
	uintptr(pcchTargetDirSize),
	uintptr(dwFlags),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function GenerateCopyFilePaths(
  pszPrinterName: PWideChar;   // LPCWSTR
  pszDirectory: PWideChar;   // LPCWSTR
  pSplClientInfo: Pointer;   // BYTE*
  dwLevel: DWORD;   // DWORD
  pszSourceDir: PWideChar;   // LPWSTR in/out
  pcchSourceDirSize: Pointer;   // DWORD* in/out
  pszTargetDir: PWideChar;   // LPWSTR in/out
  pcchTargetDirSize: Pointer;   // DWORD* in/out
  dwFlags: DWORD   // DWORD
): DWORD; stdcall;
  external 'mscms.dll' name 'GenerateCopyFilePaths';

result := DllCall("mscms\GenerateCopyFilePaths"
    , "WStr", pszPrinterName   ; LPCWSTR
    , "WStr", pszDirectory   ; LPCWSTR
    , "Ptr", pSplClientInfo   ; BYTE*
    , "UInt", dwLevel   ; DWORD
    , "Ptr", pszSourceDir   ; LPWSTR in/out
    , "Ptr", pcchSourceDirSize   ; DWORD* in/out
    , "Ptr", pszTargetDir   ; LPWSTR in/out
    , "Ptr", pcchTargetDirSize   ; DWORD* in/out
    , "UInt", dwFlags   ; DWORD
    , "UInt")   ; return: DWORD

●GenerateCopyFilePaths(pszPrinterName, pszDirectory, pSplClientInfo, dwLevel, pszSourceDir, pcchSourceDirSize, pszTargetDir, pcchTargetDirSize, dwFlags) = DLL("mscms.dll", "dword GenerateCopyFilePaths(char*, char*, void*, dword, char*, void*, char*, void*, dword)")
# 呼び出し: GenerateCopyFilePaths(pszPrinterName, pszDirectory, pSplClientInfo, dwLevel, pszSourceDir, pcchSourceDirSize, pszTargetDir, pcchTargetDirSize, dwFlags)
# pszPrinterName : LPCWSTR -> "char*"
# pszDirectory : LPCWSTR -> "char*"
# pSplClientInfo : BYTE* -> "void*"
# dwLevel : DWORD -> "dword"
# pszSourceDir : LPWSTR in/out -> "char*"
# pcchSourceDirSize : DWORD* in/out -> "void*"
# pszTargetDir : LPWSTR in/out -> "char*"
# pcchTargetDirSize : DWORD* in/out -> "void*"
# 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)。