HrSetOneProp

関数

MAPIオブジェクトに単一のプロパティ値を設定する。

DLLMAPI32.dll呼出規約winapi

シグネチャ

// MAPI32.dll
#include <windows.h>

HRESULT HrSetOneProp(
    IMAPIProp* lpMapiProp,
    SPropValue* lpProp
);

パラメーター

名前	型	方向
lpMapiProp	IMAPIProp*	in
lpProp	SPropValue*	inout

戻り値の型: HRESULT

各言語での呼び出し定義

// MAPI32.dll
#include <windows.h>

HRESULT HrSetOneProp(
    IMAPIProp* lpMapiProp,
    SPropValue* lpProp
);

[DllImport("MAPI32.dll", ExactSpelling = true)]
static extern int HrSetOneProp(
    IntPtr lpMapiProp,   // IMAPIProp*
    IntPtr lpProp   // SPropValue* in/out
);

<DllImport("MAPI32.dll", ExactSpelling:=True)>
Public Shared Function HrSetOneProp(
    lpMapiProp As IntPtr,   ' IMAPIProp*
    lpProp As IntPtr   ' SPropValue* in/out
) As Integer
End Function

' lpMapiProp : IMAPIProp*
' lpProp : SPropValue* in/out
Declare PtrSafe Function HrSetOneProp Lib "mapi32" ( _
    ByVal lpMapiProp As LongPtr, _
    ByVal lpProp As LongPtr) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

HrSetOneProp = ctypes.windll.mapi32.HrSetOneProp
HrSetOneProp.restype = ctypes.c_int
HrSetOneProp.argtypes = [
    ctypes.c_void_p,  # lpMapiProp : IMAPIProp*
    ctypes.c_void_p,  # lpProp : SPropValue* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('MAPI32.dll')
HrSetOneProp = Fiddle::Function.new(
  lib['HrSetOneProp'],
  [
    Fiddle::TYPE_VOIDP,  # lpMapiProp : IMAPIProp*
    Fiddle::TYPE_VOIDP,  # lpProp : SPropValue* in/out
  ],
  Fiddle::TYPE_INT)

#[link(name = "mapi32")]
extern "system" {
    fn HrSetOneProp(
        lpMapiProp: *mut core::ffi::c_void,  // IMAPIProp*
        lpProp: *mut SPropValue  // SPropValue* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("MAPI32.dll")]
public static extern int HrSetOneProp(IntPtr lpMapiProp, IntPtr lpProp);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MAPI32_HrSetOneProp' -Namespace Win32 -PassThru
# $api::HrSetOneProp(lpMapiProp, lpProp)

#uselib "MAPI32.dll"
#func global HrSetOneProp "HrSetOneProp" sptr, sptr
; HrSetOneProp lpMapiProp, varptr(lpProp)   ; 戻り値は stat
; lpMapiProp : IMAPIProp* -> "sptr"
; lpProp : SPropValue* in/out -> "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 "MAPI32.dll"
#cfunc global HrSetOneProp "HrSetOneProp" sptr, var
; res = HrSetOneProp(lpMapiProp, lpProp)
; lpMapiProp : IMAPIProp* -> "sptr"
; lpProp : SPropValue* 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 "MAPI32.dll"
#cfunc global HrSetOneProp "HrSetOneProp" sptr, sptr
; res = HrSetOneProp(lpMapiProp, varptr(lpProp))
; lpMapiProp : IMAPIProp* -> "sptr"
; lpProp : SPropValue* 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 HrSetOneProp(IMAPIProp* lpMapiProp, SPropValue* lpProp)
#uselib "MAPI32.dll"
#cfunc global HrSetOneProp "HrSetOneProp" intptr, var
; res = HrSetOneProp(lpMapiProp, lpProp)
; lpMapiProp : IMAPIProp* -> "intptr"
; lpProp : SPropValue* 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 HrSetOneProp(IMAPIProp* lpMapiProp, SPropValue* lpProp)
#uselib "MAPI32.dll"
#cfunc global HrSetOneProp "HrSetOneProp" intptr, intptr
; res = HrSetOneProp(lpMapiProp, varptr(lpProp))
; lpMapiProp : IMAPIProp* -> "intptr"
; lpProp : SPropValue* 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 (
	mapi32 = windows.NewLazySystemDLL("MAPI32.dll")
	procHrSetOneProp = mapi32.NewProc("HrSetOneProp")
)

// lpMapiProp (IMAPIProp*), lpProp (SPropValue* in/out)
r1, _, err := procHrSetOneProp.Call(
	uintptr(lpMapiProp),
	uintptr(lpProp),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function HrSetOneProp(
  lpMapiProp: Pointer;   // IMAPIProp*
  lpProp: Pointer   // SPropValue* in/out
): Integer; stdcall;
  external 'MAPI32.dll' name 'HrSetOneProp';

result := DllCall("MAPI32\HrSetOneProp"
    , "Ptr", lpMapiProp   ; IMAPIProp*
    , "Ptr", lpProp   ; SPropValue* in/out
    , "Int")   ; return: HRESULT

●HrSetOneProp(lpMapiProp, lpProp) = DLL("MAPI32.dll", "int HrSetOneProp(void*, void*)")
# 呼び出し: HrSetOneProp(lpMapiProp, lpProp)
# lpMapiProp : IMAPIProp* -> "void*"
# lpProp : SPropValue* 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)。