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NdrPartialIgnoreClientBufferSize

関数
部分無視ポインタのクライアント側バッファサイズを算出する。
DLLRPCRT4.dll呼出規約winapi

シグネチャ

// RPCRT4.dll
#include <windows.h>

void NdrPartialIgnoreClientBufferSize(
    MIDL_STUB_MESSAGE* pStubMsg,
    void* pMemory
);

パラメーター

名前方向
pStubMsgMIDL_STUB_MESSAGE*inout
pMemoryvoid*inout

戻り値の型: void

各言語での呼び出し定義

// RPCRT4.dll
#include <windows.h>

void NdrPartialIgnoreClientBufferSize(
    MIDL_STUB_MESSAGE* pStubMsg,
    void* pMemory
);
[DllImport("RPCRT4.dll", ExactSpelling = true)]
static extern void NdrPartialIgnoreClientBufferSize(
    IntPtr pStubMsg,   // MIDL_STUB_MESSAGE* in/out
    IntPtr pMemory   // void* in/out
);
<DllImport("RPCRT4.dll", ExactSpelling:=True)>
Public Shared Sub NdrPartialIgnoreClientBufferSize(
    pStubMsg As IntPtr,   ' MIDL_STUB_MESSAGE* in/out
    pMemory As IntPtr   ' void* in/out
)
End Sub
' pStubMsg : MIDL_STUB_MESSAGE* in/out
' pMemory : void* in/out
Declare PtrSafe Sub NdrPartialIgnoreClientBufferSize Lib "rpcrt4" ( _
    ByVal pStubMsg As LongPtr, _
    ByVal pMemory As LongPtr)
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。
import ctypes
from ctypes import wintypes

NdrPartialIgnoreClientBufferSize = ctypes.windll.rpcrt4.NdrPartialIgnoreClientBufferSize
NdrPartialIgnoreClientBufferSize.restype = None
NdrPartialIgnoreClientBufferSize.argtypes = [
    ctypes.c_void_p,  # pStubMsg : MIDL_STUB_MESSAGE* in/out
    ctypes.POINTER(None),  # pMemory : void* in/out
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('RPCRT4.dll')
NdrPartialIgnoreClientBufferSize = Fiddle::Function.new(
  lib['NdrPartialIgnoreClientBufferSize'],
  [
    Fiddle::TYPE_VOIDP,  # pStubMsg : MIDL_STUB_MESSAGE* in/out
    Fiddle::TYPE_VOIDP,  # pMemory : void* in/out
  ],
  Fiddle::TYPE_VOID)
#[link(name = "rpcrt4")]
extern "system" {
    fn NdrPartialIgnoreClientBufferSize(
        pStubMsg: *mut MIDL_STUB_MESSAGE,  // MIDL_STUB_MESSAGE* in/out
        pMemory: *mut ()  // void* in/out
    );
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("RPCRT4.dll")]
public static extern void NdrPartialIgnoreClientBufferSize(IntPtr pStubMsg, IntPtr pMemory);
"@
$api = Add-Type -MemberDefinition $sig -Name 'RPCRT4_NdrPartialIgnoreClientBufferSize' -Namespace Win32 -PassThru
# $api::NdrPartialIgnoreClientBufferSize(pStubMsg, pMemory)
#uselib "RPCRT4.dll"
#func global NdrPartialIgnoreClientBufferSize "NdrPartialIgnoreClientBufferSize" sptr, sptr
; NdrPartialIgnoreClientBufferSize varptr(pStubMsg), pMemory
; pStubMsg : MIDL_STUB_MESSAGE* in/out -> "sptr"
; pMemory : void* in/out -> "sptr"
出力引数:
#uselib "RPCRT4.dll"
#func global NdrPartialIgnoreClientBufferSize "NdrPartialIgnoreClientBufferSize" var, sptr
; NdrPartialIgnoreClientBufferSize pStubMsg, pMemory
; pStubMsg : MIDL_STUB_MESSAGE* in/out -> "var"
; pMemory : void* in/out -> "sptr"
; ※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:
; void NdrPartialIgnoreClientBufferSize(MIDL_STUB_MESSAGE* pStubMsg, void* pMemory)
#uselib "RPCRT4.dll"
#func global NdrPartialIgnoreClientBufferSize "NdrPartialIgnoreClientBufferSize" var, intptr
; NdrPartialIgnoreClientBufferSize pStubMsg, pMemory
; pStubMsg : MIDL_STUB_MESSAGE* in/out -> "var"
; pMemory : void* in/out -> "intptr"
; ※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 (
	rpcrt4 = windows.NewLazySystemDLL("RPCRT4.dll")
	procNdrPartialIgnoreClientBufferSize = rpcrt4.NewProc("NdrPartialIgnoreClientBufferSize")
)

// pStubMsg (MIDL_STUB_MESSAGE* in/out), pMemory (void* in/out)
r1, _, err := procNdrPartialIgnoreClientBufferSize.Call(
	uintptr(pStubMsg),
	uintptr(pMemory),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // void
procedure NdrPartialIgnoreClientBufferSize(
  pStubMsg: Pointer;   // MIDL_STUB_MESSAGE* in/out
  pMemory: Pointer   // void* in/out
); stdcall;
  external 'RPCRT4.dll' name 'NdrPartialIgnoreClientBufferSize';
result := DllCall("RPCRT4\NdrPartialIgnoreClientBufferSize"
    , "Ptr", pStubMsg   ; MIDL_STUB_MESSAGE* in/out
    , "Ptr", pMemory   ; void* in/out
    , "Int")   ; return: void
●NdrPartialIgnoreClientBufferSize(pStubMsg, pMemory) = DLL("RPCRT4.dll", "int NdrPartialIgnoreClientBufferSize(void*, void*)")
# 呼び出し: NdrPartialIgnoreClientBufferSize(pStubMsg, pMemory)
# pStubMsg : MIDL_STUB_MESSAGE* in/out -> "void*"
# pMemory : void* 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)。