WsAbandonCall

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

HRESULT WsAbandonCall(
    WS_SERVICE_PROXY* serviceProxy,
    DWORD callId,
    WS_ERROR* error   // optional
);

<DllImport("webservices.dll", ExactSpelling:=True)>
Public Shared Function WsAbandonCall(
    ByRef serviceProxy As IntPtr,   ' WS_SERVICE_PROXY*
    callId As UInteger,   ' DWORD
    [error] As IntPtr   ' WS_ERROR* optional
) As Integer
End Function

' serviceProxy : WS_SERVICE_PROXY*
' callId : DWORD
' error : WS_ERROR* optional
Declare PtrSafe Function WsAbandonCall Lib "webservices" ( _
    ByRef serviceProxy As LongPtr, _
    ByVal callId As Long, _
    ByVal error 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

WsAbandonCall = ctypes.windll.webservices.WsAbandonCall
WsAbandonCall.restype = ctypes.c_int
WsAbandonCall.argtypes = [
    ctypes.c_void_p,  # serviceProxy : WS_SERVICE_PROXY*
    wintypes.DWORD,  # callId : DWORD
    ctypes.c_void_p,  # error : WS_ERROR* optional
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('webservices.dll')
WsAbandonCall = Fiddle::Function.new(
  lib['WsAbandonCall'],
  [
    Fiddle::TYPE_VOIDP,  # serviceProxy : WS_SERVICE_PROXY*
    -Fiddle::TYPE_INT,  # callId : DWORD
    Fiddle::TYPE_VOIDP,  # error : WS_ERROR* optional
  ],
  Fiddle::TYPE_INT)

#[link(name = "webservices")]
extern "system" {
    fn WsAbandonCall(
        serviceProxy: *mut isize,  // WS_SERVICE_PROXY*
        callId: u32,  // DWORD
        error: *mut isize  // WS_ERROR* optional
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("webservices.dll")]
public static extern int WsAbandonCall(ref IntPtr serviceProxy, uint callId, IntPtr error);
"@
$api = Add-Type -MemberDefinition $sig -Name 'webservices_WsAbandonCall' -Namespace Win32 -PassThru
# $api::WsAbandonCall(serviceProxy, callId, error)

#uselib "webservices.dll"
#func global WsAbandonCall "WsAbandonCall" sptr, sptr, sptr
; WsAbandonCall serviceProxy, callId, error   ; 戻り値は stat
; serviceProxy : WS_SERVICE_PROXY* -> "sptr"
; callId : DWORD -> "sptr"
; error : WS_ERROR* optional -> "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 "webservices.dll"
#cfunc global WsAbandonCall "WsAbandonCall" int, int, int
; res = WsAbandonCall(serviceProxy, callId, error)
; serviceProxy : WS_SERVICE_PROXY* -> "int"
; callId : DWORD -> "int"
; error : WS_ERROR* optional -> "int"

; HRESULT WsAbandonCall(WS_SERVICE_PROXY* serviceProxy, DWORD callId, WS_ERROR* error)
#uselib "webservices.dll"
#cfunc global WsAbandonCall "WsAbandonCall" int, int, int
; res = WsAbandonCall(serviceProxy, callId, error)
; serviceProxy : WS_SERVICE_PROXY* -> "int"
; callId : DWORD -> "int"
; error : WS_ERROR* optional -> "int"

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

var (
	webservices = windows.NewLazySystemDLL("webservices.dll")
	procWsAbandonCall = webservices.NewProc("WsAbandonCall")
)

// serviceProxy (WS_SERVICE_PROXY*), callId (DWORD), error (WS_ERROR* optional)
r1, _, err := procWsAbandonCall.Call(
	uintptr(serviceProxy),
	uintptr(callId),
	uintptr(error),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function WsAbandonCall(
  serviceProxy: Pointer;   // WS_SERVICE_PROXY*
  callId: DWORD;   // DWORD
  error: Pointer   // WS_ERROR* optional
): Integer; stdcall;
  external 'webservices.dll' name 'WsAbandonCall';

result := DllCall("webservices\WsAbandonCall"
    , "Ptr", serviceProxy   ; WS_SERVICE_PROXY*
    , "UInt", callId   ; DWORD
    , "Ptr", error   ; WS_ERROR* optional
    , "Int")   ; return: HRESULT

●WsAbandonCall(serviceProxy, callId, error) = DLL("webservices.dll", "int WsAbandonCall(void*, dword, void*)")
# 呼び出し: WsAbandonCall(serviceProxy, callId, error)
# serviceProxy : WS_SERVICE_PROXY* -> "void*"
# callId : DWORD -> "dword"
# error : WS_ERROR* optional -> "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)。