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VarCyFromUI2
関数WORD値を通貨型CY値に変換する。
シグネチャ
// OLEAUT32.dll
#include <windows.h>
HRESULT VarCyFromUI2(
WORD uiIn,
CY* pcyOut
);パラメーター
| 名前 | 型 | 方向 |
|---|---|---|
| uiIn | WORD | in |
| pcyOut | CY* | out |
戻り値の型: HRESULT
各言語での呼び出し定義
// OLEAUT32.dll
#include <windows.h>
HRESULT VarCyFromUI2(
WORD uiIn,
CY* pcyOut
);[DllImport("OLEAUT32.dll", ExactSpelling = true)]
static extern int VarCyFromUI2(
ushort uiIn, // WORD
IntPtr pcyOut // CY* out
);<DllImport("OLEAUT32.dll", ExactSpelling:=True)>
Public Shared Function VarCyFromUI2(
uiIn As UShort, ' WORD
pcyOut As IntPtr ' CY* out
) As Integer
End Function' uiIn : WORD
' pcyOut : CY* out
Declare PtrSafe Function VarCyFromUI2 Lib "oleaut32" ( _
ByVal uiIn As Integer, _
ByVal pcyOut 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
VarCyFromUI2 = ctypes.windll.oleaut32.VarCyFromUI2
VarCyFromUI2.restype = ctypes.c_int
VarCyFromUI2.argtypes = [
ctypes.c_ushort, # uiIn : WORD
ctypes.c_void_p, # pcyOut : CY* out
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('OLEAUT32.dll')
VarCyFromUI2 = Fiddle::Function.new(
lib['VarCyFromUI2'],
[
-Fiddle::TYPE_SHORT, # uiIn : WORD
Fiddle::TYPE_VOIDP, # pcyOut : CY* out
],
Fiddle::TYPE_INT)#[link(name = "oleaut32")]
extern "system" {
fn VarCyFromUI2(
uiIn: u16, // WORD
pcyOut: *mut CY // CY* out
) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("OLEAUT32.dll")]
public static extern int VarCyFromUI2(ushort uiIn, IntPtr pcyOut);
"@
$api = Add-Type -MemberDefinition $sig -Name 'OLEAUT32_VarCyFromUI2' -Namespace Win32 -PassThru
# $api::VarCyFromUI2(uiIn, pcyOut)#uselib "OLEAUT32.dll"
#func global VarCyFromUI2 "VarCyFromUI2" sptr, sptr
; VarCyFromUI2 uiIn, varptr(pcyOut) ; 戻り値は stat
; uiIn : WORD -> "sptr"
; pcyOut : CY* 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 "OLEAUT32.dll" #cfunc global VarCyFromUI2 "VarCyFromUI2" int, var ; res = VarCyFromUI2(uiIn, pcyOut) ; uiIn : WORD -> "int" ; pcyOut : CY* 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 "OLEAUT32.dll" #cfunc global VarCyFromUI2 "VarCyFromUI2" int, sptr ; res = VarCyFromUI2(uiIn, varptr(pcyOut)) ; uiIn : WORD -> "int" ; pcyOut : CY* 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 VarCyFromUI2(WORD uiIn, CY* pcyOut) #uselib "OLEAUT32.dll" #cfunc global VarCyFromUI2 "VarCyFromUI2" int, var ; res = VarCyFromUI2(uiIn, pcyOut) ; uiIn : WORD -> "int" ; pcyOut : CY* 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 VarCyFromUI2(WORD uiIn, CY* pcyOut) #uselib "OLEAUT32.dll" #cfunc global VarCyFromUI2 "VarCyFromUI2" int, intptr ; res = VarCyFromUI2(uiIn, varptr(pcyOut)) ; uiIn : WORD -> "int" ; pcyOut : CY* 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 (
oleaut32 = windows.NewLazySystemDLL("OLEAUT32.dll")
procVarCyFromUI2 = oleaut32.NewProc("VarCyFromUI2")
)
// uiIn (WORD), pcyOut (CY* out)
r1, _, err := procVarCyFromUI2.Call(
uintptr(uiIn),
uintptr(pcyOut),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // HRESULTfunction VarCyFromUI2(
uiIn: Word; // WORD
pcyOut: Pointer // CY* out
): Integer; stdcall;
external 'OLEAUT32.dll' name 'VarCyFromUI2';result := DllCall("OLEAUT32\VarCyFromUI2"
, "UShort", uiIn ; WORD
, "Ptr", pcyOut ; CY* out
, "Int") ; return: HRESULT●VarCyFromUI2(uiIn, pcyOut) = DLL("OLEAUT32.dll", "int VarCyFromUI2(int, void*)")
# 呼び出し: VarCyFromUI2(uiIn, pcyOut)
# uiIn : WORD -> "int"
# pcyOut : CY* 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)。