WindowsCompareStringOrdinal

// api-ms-win-core-winrt-string-l1-1-0.dll
#include <windows.h>

HRESULT WindowsCompareStringOrdinal(
    HSTRING string1,   // optional
    HSTRING string2,   // optional
    INT* result
);

<DllImport("api-ms-win-core-winrt-string-l1-1-0.dll", ExactSpelling:=True)>
Public Shared Function WindowsCompareStringOrdinal(
    string1 As IntPtr,   ' HSTRING optional
    string2 As IntPtr,   ' HSTRING optional
    <Out> ByRef result As Integer   ' INT* out
) As Integer
End Function

' string1 : HSTRING optional
' string2 : HSTRING optional
' result : INT* out
Declare PtrSafe Function WindowsCompareStringOrdinal Lib "api-ms-win-core-winrt-string-l1-1-0" ( _
    ByVal string1 As LongPtr, _
    ByVal string2 As LongPtr, _
    ByRef result 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

WindowsCompareStringOrdinal = ctypes.windll.LoadLibrary("api-ms-win-core-winrt-string-l1-1-0.dll").WindowsCompareStringOrdinal
WindowsCompareStringOrdinal.restype = ctypes.c_int
WindowsCompareStringOrdinal.argtypes = [
    wintypes.HANDLE,  # string1 : HSTRING optional
    wintypes.HANDLE,  # string2 : HSTRING optional
    ctypes.POINTER(ctypes.c_int),  # result : INT* out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('api-ms-win-core-winrt-string-l1-1-0.dll')
WindowsCompareStringOrdinal = Fiddle::Function.new(
  lib['WindowsCompareStringOrdinal'],
  [
    Fiddle::TYPE_VOIDP,  # string1 : HSTRING optional
    Fiddle::TYPE_VOIDP,  # string2 : HSTRING optional
    Fiddle::TYPE_VOIDP,  # result : INT* out
  ],
  Fiddle::TYPE_INT)

#[link(name = "api-ms-win-core-winrt-string-l1-1-0")]
extern "system" {
    fn WindowsCompareStringOrdinal(
        string1: *mut core::ffi::c_void,  // HSTRING optional
        string2: *mut core::ffi::c_void,  // HSTRING optional
        result: *mut i32  // INT* out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("api-ms-win-core-winrt-string-l1-1-0.dll")]
public static extern int WindowsCompareStringOrdinal(IntPtr string1, IntPtr string2, out int result);
"@
$api = Add-Type -MemberDefinition $sig -Name 'api-ms-win-core-winrt-string-l1-1-0_WindowsCompareStringOrdinal' -Namespace Win32 -PassThru
# $api::WindowsCompareStringOrdinal(string1, string2, result)

#uselib "api-ms-win-core-winrt-string-l1-1-0.dll"
#func global WindowsCompareStringOrdinal "WindowsCompareStringOrdinal" sptr, sptr, sptr
; WindowsCompareStringOrdinal string1, string2, varptr(result)   ; 戻り値は stat
; string1 : HSTRING optional -> "sptr"
; string2 : HSTRING optional -> "sptr"
; result : INT* 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 "api-ms-win-core-winrt-string-l1-1-0.dll"
#cfunc global WindowsCompareStringOrdinal "WindowsCompareStringOrdinal" sptr, sptr, var
; res = WindowsCompareStringOrdinal(string1, string2, result)
; string1 : HSTRING optional -> "sptr"
; string2 : HSTRING optional -> "sptr"
; result : INT* 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 WindowsCompareStringOrdinal(HSTRING string1, HSTRING string2, INT* result)
#uselib "api-ms-win-core-winrt-string-l1-1-0.dll"
#cfunc global WindowsCompareStringOrdinal "WindowsCompareStringOrdinal" intptr, intptr, var
; res = WindowsCompareStringOrdinal(string1, string2, result)
; string1 : HSTRING optional -> "intptr"
; string2 : HSTRING optional -> "intptr"
; result : INT* 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。

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

var (
	api_ms_win_core_winrt_string_l1_1_0 = windows.NewLazySystemDLL("api-ms-win-core-winrt-string-l1-1-0.dll")
	procWindowsCompareStringOrdinal = api_ms_win_core_winrt_string_l1_1_0.NewProc("WindowsCompareStringOrdinal")
)

// string1 (HSTRING optional), string2 (HSTRING optional), result (INT* out)
r1, _, err := procWindowsCompareStringOrdinal.Call(
	uintptr(string1),
	uintptr(string2),
	uintptr(result),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function WindowsCompareStringOrdinal(
  string1: THandle;   // HSTRING optional
  string2: THandle;   // HSTRING optional
  result: Pointer   // INT* out
): Integer; stdcall;
  external 'api-ms-win-core-winrt-string-l1-1-0.dll' name 'WindowsCompareStringOrdinal';

result := DllCall("api-ms-win-core-winrt-string-l1-1-0\WindowsCompareStringOrdinal"
    , "Ptr", string1   ; HSTRING optional
    , "Ptr", string2   ; HSTRING optional
    , "Ptr", result   ; INT* out
    , "Int")   ; return: HRESULT

●WindowsCompareStringOrdinal(string1, string2, result) = DLL("api-ms-win-core-winrt-string-l1-1-0.dll", "int WindowsCompareStringOrdinal(void*, void*, void*)")
# 呼び出し: WindowsCompareStringOrdinal(string1, string2, result)
# string1 : HSTRING optional -> "void*"
# string2 : HSTRING optional -> "void*"
# result : INT* 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)。