EcRetrySubscription

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

BOOL EcRetrySubscription(
    LPCWSTR SubscriptionName,
    LPCWSTR EventSourceName,
    DWORD Flags
);

<DllImport("WecApi.dll", ExactSpelling:=True)>
Public Shared Function EcRetrySubscription(
    <MarshalAs(UnmanagedType.LPWStr)> SubscriptionName As String,   ' LPCWSTR
    <MarshalAs(UnmanagedType.LPWStr)> EventSourceName As String,   ' LPCWSTR
    Flags As UInteger   ' DWORD
) As Boolean
End Function

' SubscriptionName : LPCWSTR
' EventSourceName : LPCWSTR
' Flags : DWORD
Declare PtrSafe Function EcRetrySubscription Lib "wecapi" ( _
    ByVal SubscriptionName As LongPtr, _
    ByVal EventSourceName As LongPtr, _
    ByVal Flags 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

EcRetrySubscription = ctypes.windll.wecapi.EcRetrySubscription
EcRetrySubscription.restype = wintypes.BOOL
EcRetrySubscription.argtypes = [
    wintypes.LPCWSTR,  # SubscriptionName : LPCWSTR
    wintypes.LPCWSTR,  # EventSourceName : LPCWSTR
    wintypes.DWORD,  # Flags : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WecApi.dll')
EcRetrySubscription = Fiddle::Function.new(
  lib['EcRetrySubscription'],
  [
    Fiddle::TYPE_VOIDP,  # SubscriptionName : LPCWSTR
    Fiddle::TYPE_VOIDP,  # EventSourceName : LPCWSTR
    -Fiddle::TYPE_INT,  # Flags : DWORD
  ],
  Fiddle::TYPE_INT)

#[link(name = "wecapi")]
extern "system" {
    fn EcRetrySubscription(
        SubscriptionName: *const u16,  // LPCWSTR
        EventSourceName: *const u16,  // LPCWSTR
        Flags: u32  // DWORD
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("WecApi.dll")]
public static extern bool EcRetrySubscription([MarshalAs(UnmanagedType.LPWStr)] string SubscriptionName, [MarshalAs(UnmanagedType.LPWStr)] string EventSourceName, uint Flags);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WecApi_EcRetrySubscription' -Namespace Win32 -PassThru
# $api::EcRetrySubscription(SubscriptionName, EventSourceName, Flags)

#uselib "WecApi.dll"
#func global EcRetrySubscription "EcRetrySubscription" sptr, sptr, sptr
; EcRetrySubscription SubscriptionName, EventSourceName, Flags   ; 戻り値は stat
; SubscriptionName : LPCWSTR -> "sptr"
; EventSourceName : LPCWSTR -> "sptr"
; Flags : 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。

#uselib "WecApi.dll"
#cfunc global EcRetrySubscription "EcRetrySubscription" wstr, wstr, int
; res = EcRetrySubscription(SubscriptionName, EventSourceName, Flags)
; SubscriptionName : LPCWSTR -> "wstr"
; EventSourceName : LPCWSTR -> "wstr"
; Flags : DWORD -> "int"

; BOOL EcRetrySubscription(LPCWSTR SubscriptionName, LPCWSTR EventSourceName, DWORD Flags)
#uselib "WecApi.dll"
#cfunc global EcRetrySubscription "EcRetrySubscription" wstr, wstr, int
; res = EcRetrySubscription(SubscriptionName, EventSourceName, Flags)
; SubscriptionName : LPCWSTR -> "wstr"
; EventSourceName : LPCWSTR -> "wstr"
; Flags : DWORD -> "int"

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

var (
	wecapi = windows.NewLazySystemDLL("WecApi.dll")
	procEcRetrySubscription = wecapi.NewProc("EcRetrySubscription")
)

// SubscriptionName (LPCWSTR), EventSourceName (LPCWSTR), Flags (DWORD)
r1, _, err := procEcRetrySubscription.Call(
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(SubscriptionName))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(EventSourceName))),
	uintptr(Flags),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function EcRetrySubscription(
  SubscriptionName: PWideChar;   // LPCWSTR
  EventSourceName: PWideChar;   // LPCWSTR
  Flags: DWORD   // DWORD
): BOOL; stdcall;
  external 'WecApi.dll' name 'EcRetrySubscription';

result := DllCall("WecApi\EcRetrySubscription"
    , "WStr", SubscriptionName   ; LPCWSTR
    , "WStr", EventSourceName   ; LPCWSTR
    , "UInt", Flags   ; DWORD
    , "Int")   ; return: BOOL

●EcRetrySubscription(SubscriptionName, EventSourceName, Flags) = DLL("WecApi.dll", "bool EcRetrySubscription(char*, char*, dword)")
# 呼び出し: EcRetrySubscription(SubscriptionName, EventSourceName, Flags)
# SubscriptionName : LPCWSTR -> "char*"
# EventSourceName : LPCWSTR -> "char*"
# Flags : 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)。