WsXmlStringEquals

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

HRESULT WsXmlStringEquals(
    const WS_XML_STRING* string1,
    const WS_XML_STRING* string2,
    WS_ERROR* error   // optional
);

<DllImport("webservices.dll", ExactSpelling:=True)>
Public Shared Function WsXmlStringEquals(
    string1 As IntPtr,   ' WS_XML_STRING*
    string2 As IntPtr,   ' WS_XML_STRING*
    [error] As IntPtr   ' WS_ERROR* optional
) As Integer
End Function

' string1 : WS_XML_STRING*
' string2 : WS_XML_STRING*
' error : WS_ERROR* optional
Declare PtrSafe Function WsXmlStringEquals Lib "webservices" ( _
    ByVal string1 As LongPtr, _
    ByVal string2 As LongPtr, _
    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

WsXmlStringEquals = ctypes.windll.webservices.WsXmlStringEquals
WsXmlStringEquals.restype = ctypes.c_int
WsXmlStringEquals.argtypes = [
    ctypes.c_void_p,  # string1 : WS_XML_STRING*
    ctypes.c_void_p,  # string2 : WS_XML_STRING*
    ctypes.c_void_p,  # error : WS_ERROR* optional
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('webservices.dll')
WsXmlStringEquals = Fiddle::Function.new(
  lib['WsXmlStringEquals'],
  [
    Fiddle::TYPE_VOIDP,  # string1 : WS_XML_STRING*
    Fiddle::TYPE_VOIDP,  # string2 : WS_XML_STRING*
    Fiddle::TYPE_VOIDP,  # error : WS_ERROR* optional
  ],
  Fiddle::TYPE_INT)

#[link(name = "webservices")]
extern "system" {
    fn WsXmlStringEquals(
        string1: *const WS_XML_STRING,  // WS_XML_STRING*
        string2: *const WS_XML_STRING,  // WS_XML_STRING*
        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 WsXmlStringEquals(IntPtr string1, IntPtr string2, IntPtr error);
"@
$api = Add-Type -MemberDefinition $sig -Name 'webservices_WsXmlStringEquals' -Namespace Win32 -PassThru
# $api::WsXmlStringEquals(string1, string2, error)

#uselib "webservices.dll"
#func global WsXmlStringEquals "WsXmlStringEquals" sptr, sptr, sptr
; WsXmlStringEquals varptr(string1), varptr(string2), error   ; 戻り値は stat
; string1 : WS_XML_STRING* -> "sptr"
; string2 : WS_XML_STRING* -> "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 WsXmlStringEquals "WsXmlStringEquals" var, var, int
; res = WsXmlStringEquals(string1, string2, error)
; string1 : WS_XML_STRING* -> "var"
; string2 : WS_XML_STRING* -> "var"
; error : WS_ERROR* optional -> "int"
; ※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 WsXmlStringEquals(WS_XML_STRING* string1, WS_XML_STRING* string2, WS_ERROR* error)
#uselib "webservices.dll"
#cfunc global WsXmlStringEquals "WsXmlStringEquals" var, var, int
; res = WsXmlStringEquals(string1, string2, error)
; string1 : WS_XML_STRING* -> "var"
; string2 : WS_XML_STRING* -> "var"
; error : WS_ERROR* optional -> "int"
; ※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。

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

var (
	webservices = windows.NewLazySystemDLL("webservices.dll")
	procWsXmlStringEquals = webservices.NewProc("WsXmlStringEquals")
)

// string1 (WS_XML_STRING*), string2 (WS_XML_STRING*), error (WS_ERROR* optional)
r1, _, err := procWsXmlStringEquals.Call(
	uintptr(string1),
	uintptr(string2),
	uintptr(error),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function WsXmlStringEquals(
  string1: Pointer;   // WS_XML_STRING*
  string2: Pointer;   // WS_XML_STRING*
  error: Pointer   // WS_ERROR* optional
): Integer; stdcall;
  external 'webservices.dll' name 'WsXmlStringEquals';

result := DllCall("webservices\WsXmlStringEquals"
    , "Ptr", string1   ; WS_XML_STRING*
    , "Ptr", string2   ; WS_XML_STRING*
    , "Ptr", error   ; WS_ERROR* optional
    , "Int")   ; return: HRESULT

●WsXmlStringEquals(string1, string2, error) = DLL("webservices.dll", "int WsXmlStringEquals(void*, void*, void*)")
# 呼び出し: WsXmlStringEquals(string1, string2, error)
# string1 : WS_XML_STRING* -> "void*"
# string2 : WS_XML_STRING* -> "void*"
# 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)。