SnmpGetTranslateMode

// wsnmp32.dll
#include <windows.h>

DWORD SnmpGetTranslateMode(
    SNMP_API_TRANSLATE_MODE* nTranslateMode
);

<DllImport("wsnmp32.dll", ExactSpelling:=True)>
Public Shared Function SnmpGetTranslateMode(
    ByRef nTranslateMode As UInteger   ' SNMP_API_TRANSLATE_MODE* in/out
) As UInteger
End Function

' nTranslateMode : SNMP_API_TRANSLATE_MODE* in/out
Declare PtrSafe Function SnmpGetTranslateMode Lib "wsnmp32" ( _
    ByRef nTranslateMode 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

SnmpGetTranslateMode = ctypes.windll.wsnmp32.SnmpGetTranslateMode
SnmpGetTranslateMode.restype = wintypes.DWORD
SnmpGetTranslateMode.argtypes = [
    ctypes.c_void_p,  # nTranslateMode : SNMP_API_TRANSLATE_MODE* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('wsnmp32.dll')
SnmpGetTranslateMode = Fiddle::Function.new(
  lib['SnmpGetTranslateMode'],
  [
    Fiddle::TYPE_VOIDP,  # nTranslateMode : SNMP_API_TRANSLATE_MODE* in/out
  ],
  -Fiddle::TYPE_INT)

#[link(name = "wsnmp32")]
extern "system" {
    fn SnmpGetTranslateMode(
        nTranslateMode: *mut u32  // SNMP_API_TRANSLATE_MODE* in/out
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("wsnmp32.dll")]
public static extern uint SnmpGetTranslateMode(ref uint nTranslateMode);
"@
$api = Add-Type -MemberDefinition $sig -Name 'wsnmp32_SnmpGetTranslateMode' -Namespace Win32 -PassThru
# $api::SnmpGetTranslateMode(nTranslateMode)

#uselib "wsnmp32.dll"
#func global SnmpGetTranslateMode "SnmpGetTranslateMode" sptr
; SnmpGetTranslateMode nTranslateMode   ; 戻り値は stat
; nTranslateMode : SNMP_API_TRANSLATE_MODE* 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。

#uselib "wsnmp32.dll"
#cfunc global SnmpGetTranslateMode "SnmpGetTranslateMode" int
; res = SnmpGetTranslateMode(nTranslateMode)
; nTranslateMode : SNMP_API_TRANSLATE_MODE* in/out -> "int"

; DWORD SnmpGetTranslateMode(SNMP_API_TRANSLATE_MODE* nTranslateMode)
#uselib "wsnmp32.dll"
#cfunc global SnmpGetTranslateMode "SnmpGetTranslateMode" int
; res = SnmpGetTranslateMode(nTranslateMode)
; nTranslateMode : SNMP_API_TRANSLATE_MODE* in/out -> "int"

import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	wsnmp32 = windows.NewLazySystemDLL("wsnmp32.dll")
	procSnmpGetTranslateMode = wsnmp32.NewProc("SnmpGetTranslateMode")
)

// nTranslateMode (SNMP_API_TRANSLATE_MODE* in/out)
r1, _, err := procSnmpGetTranslateMode.Call(
	uintptr(nTranslateMode),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function SnmpGetTranslateMode(
  nTranslateMode: Pointer   // SNMP_API_TRANSLATE_MODE* in/out
): DWORD; stdcall;
  external 'wsnmp32.dll' name 'SnmpGetTranslateMode';

result := DllCall("wsnmp32\SnmpGetTranslateMode"
    , "Ptr", nTranslateMode   ; SNMP_API_TRANSLATE_MODE* in/out
    , "UInt")   ; return: DWORD

●SnmpGetTranslateMode(nTranslateMode) = DLL("wsnmp32.dll", "dword SnmpGetTranslateMode(void*)")
# 呼び出し: SnmpGetTranslateMode(nTranslateMode)
# nTranslateMode : SNMP_API_TRANSLATE_MODE* 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)。