SubmitIoRing

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

HRESULT SubmitIoRing(
    HIORING ioRing,
    DWORD waitOperations,
    DWORD milliseconds,
    DWORD* submittedEntries   // optional
);

<DllImport("api-ms-win-core-ioring-l1-1-0.dll", ExactSpelling:=True)>
Public Shared Function SubmitIoRing(
    ioRing As IntPtr,   ' HIORING
    waitOperations As UInteger,   ' DWORD
    milliseconds As UInteger,   ' DWORD
    submittedEntries As IntPtr   ' DWORD* optional, out
) As Integer
End Function

' ioRing : HIORING
' waitOperations : DWORD
' milliseconds : DWORD
' submittedEntries : DWORD* optional, out
Declare PtrSafe Function SubmitIoRing Lib "api-ms-win-core-ioring-l1-1-0" ( _
    ByVal ioRing As LongPtr, _
    ByVal waitOperations As Long, _
    ByVal milliseconds As Long, _
    ByVal submittedEntries 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

SubmitIoRing = ctypes.windll.LoadLibrary("api-ms-win-core-ioring-l1-1-0.dll").SubmitIoRing
SubmitIoRing.restype = ctypes.c_int
SubmitIoRing.argtypes = [
    wintypes.HANDLE,  # ioRing : HIORING
    wintypes.DWORD,  # waitOperations : DWORD
    wintypes.DWORD,  # milliseconds : DWORD
    ctypes.POINTER(wintypes.DWORD),  # submittedEntries : DWORD* optional, out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('api-ms-win-core-ioring-l1-1-0.dll')
SubmitIoRing = Fiddle::Function.new(
  lib['SubmitIoRing'],
  [
    Fiddle::TYPE_VOIDP,  # ioRing : HIORING
    -Fiddle::TYPE_INT,  # waitOperations : DWORD
    -Fiddle::TYPE_INT,  # milliseconds : DWORD
    Fiddle::TYPE_VOIDP,  # submittedEntries : DWORD* optional, out
  ],
  Fiddle::TYPE_INT)

#[link(name = "api-ms-win-core-ioring-l1-1-0")]
extern "system" {
    fn SubmitIoRing(
        ioRing: *mut core::ffi::c_void,  // HIORING
        waitOperations: u32,  // DWORD
        milliseconds: u32,  // DWORD
        submittedEntries: *mut u32  // DWORD* optional, out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("api-ms-win-core-ioring-l1-1-0.dll")]
public static extern int SubmitIoRing(IntPtr ioRing, uint waitOperations, uint milliseconds, IntPtr submittedEntries);
"@
$api = Add-Type -MemberDefinition $sig -Name 'api-ms-win-core-ioring-l1-1-0_SubmitIoRing' -Namespace Win32 -PassThru
# $api::SubmitIoRing(ioRing, waitOperations, milliseconds, submittedEntries)

#uselib "api-ms-win-core-ioring-l1-1-0.dll"
#func global SubmitIoRing "SubmitIoRing" sptr, sptr, sptr, sptr
; SubmitIoRing ioRing, waitOperations, milliseconds, varptr(submittedEntries)   ; 戻り値は stat
; ioRing : HIORING -> "sptr"
; waitOperations : DWORD -> "sptr"
; milliseconds : DWORD -> "sptr"
; submittedEntries : DWORD* optional, 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。

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

var (
	api_ms_win_core_ioring_l1_1_0 = windows.NewLazySystemDLL("api-ms-win-core-ioring-l1-1-0.dll")
	procSubmitIoRing = api_ms_win_core_ioring_l1_1_0.NewProc("SubmitIoRing")
)

// ioRing (HIORING), waitOperations (DWORD), milliseconds (DWORD), submittedEntries (DWORD* optional, out)
r1, _, err := procSubmitIoRing.Call(
	uintptr(ioRing),
	uintptr(waitOperations),
	uintptr(milliseconds),
	uintptr(submittedEntries),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function SubmitIoRing(
  ioRing: THandle;   // HIORING
  waitOperations: DWORD;   // DWORD
  milliseconds: DWORD;   // DWORD
  submittedEntries: Pointer   // DWORD* optional, out
): Integer; stdcall;
  external 'api-ms-win-core-ioring-l1-1-0.dll' name 'SubmitIoRing';

result := DllCall("api-ms-win-core-ioring-l1-1-0\SubmitIoRing"
    , "Ptr", ioRing   ; HIORING
    , "UInt", waitOperations   ; DWORD
    , "UInt", milliseconds   ; DWORD
    , "Ptr", submittedEntries   ; DWORD* optional, out
    , "Int")   ; return: HRESULT

●SubmitIoRing(ioRing, waitOperations, milliseconds, submittedEntries) = DLL("api-ms-win-core-ioring-l1-1-0.dll", "int SubmitIoRing(void*, dword, dword, void*)")
# 呼び出し: SubmitIoRing(ioRing, waitOperations, milliseconds, submittedEntries)
# ioRing : HIORING -> "void*"
# waitOperations : DWORD -> "dword"
# milliseconds : DWORD -> "dword"
# submittedEntries : DWORD* optional, 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)。

const std = @import("std");

extern "api-ms-win-core-ioring-l1-1-0" fn SubmitIoRing(
    ioRing: ?*anyopaque, // HIORING
    waitOperations: u32, // DWORD
    milliseconds: u32, // DWORD
    submittedEntries: [*c]u32 // DWORD* optional, out
) callconv(std.os.windows.WINAPI) i32;

proc SubmitIoRing(
    ioRing: pointer,  # HIORING
    waitOperations: uint32,  # DWORD
    milliseconds: uint32,  # DWORD
    submittedEntries: ptr uint32  # DWORD* optional, out
): int32 {.importc: "SubmitIoRing", stdcall, dynlib: "api-ms-win-core-ioring-l1-1-0.dll".}

pragma(lib, "api-ms-win-core-ioring-l1-1-0");
extern(Windows)
int SubmitIoRing(
    void* ioRing,   // HIORING
    uint waitOperations,   // DWORD
    uint milliseconds,   // DWORD
    uint* submittedEntries   // DWORD* optional, out
);

ccall((:SubmitIoRing, "api-ms-win-core-ioring-l1-1-0.dll"), stdcall, Int32,
      (Ptr{Cvoid}, UInt32, UInt32, Ptr{UInt32}),
      ioRing, waitOperations, milliseconds, submittedEntries)
# ioRing : HIORING -> Ptr{Cvoid}
# waitOperations : DWORD -> UInt32
# milliseconds : DWORD -> UInt32
# submittedEntries : DWORD* optional, out -> Ptr{UInt32}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t SubmitIoRing(
    void* ioRing,
    uint32_t waitOperations,
    uint32_t milliseconds,
    uint32_t* submittedEntries);
]]
local api-ms-win-core-ioring-l1-1-0 = ffi.load("api-ms-win-core-ioring-l1-1-0")
-- api-ms-win-core-ioring-l1-1-0.SubmitIoRing(ioRing, waitOperations, milliseconds, submittedEntries)
-- ioRing : HIORING
-- waitOperations : DWORD
-- milliseconds : DWORD
-- submittedEntries : DWORD* optional, out
-- 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。

const koffi = require('koffi');
const lib = koffi.load('api-ms-win-core-ioring-l1-1-0.dll');
const SubmitIoRing = lib.func('__stdcall', 'SubmitIoRing', 'int32_t', ['void *', 'uint32_t', 'uint32_t', 'uint32_t *']);
// SubmitIoRing(ioRing, waitOperations, milliseconds, submittedEntries)
// ioRing : HIORING -> 'void *'
// waitOperations : DWORD -> 'uint32_t'
// milliseconds : DWORD -> 'uint32_t'
// submittedEntries : DWORD* optional, out -> 'uint32_t *'
// 出力ポインタは koffi.out(...) で包む。構造体は koffi.struct で定義。

const lib = Deno.dlopen("api-ms-win-core-ioring-l1-1-0.dll", {
  SubmitIoRing: { parameters: ["pointer", "u32", "u32", "pointer"], result: "i32" },
});
// lib.symbols.SubmitIoRing(ioRing, waitOperations, milliseconds, submittedEntries)
// ioRing : HIORING -> "pointer"
// waitOperations : DWORD -> "u32"
// milliseconds : DWORD -> "u32"
// submittedEntries : DWORD* optional, out -> "pointer"
// 文字列引数は "buffer"(NUL 終端のバイト列を Uint8Array で渡す)。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。

<?php
$ffi = FFI::cdef(<<<C
int32_t SubmitIoRing(
    void* ioRing,
    uint32_t waitOperations,
    uint32_t milliseconds,
    uint32_t* submittedEntries);
C, "api-ms-win-core-ioring-l1-1-0.dll");
// $ffi->SubmitIoRing(ioRing, waitOperations, milliseconds, submittedEntries);
// ioRing : HIORING
// waitOperations : DWORD
// milliseconds : DWORD
// submittedEntries : DWORD* optional, out
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。

import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;

public interface Api-ms-win-core-ioring-l1-1-0 extends StdCallLibrary {
    Api-ms-win-core-ioring-l1-1-0 INSTANCE = Native.load("api-ms-win-core-ioring-l1-1-0", Api-ms-win-core-ioring-l1-1-0.class);
    int SubmitIoRing(
        Pointer ioRing,   // HIORING
        int waitOperations,   // DWORD
        int milliseconds,   // DWORD
        IntByReference submittedEntries   // DWORD* optional, out
    );
}

@[Link("api-ms-win-core-ioring-l1-1-0")]
lib Libapi-ms-win-core-ioring-l1-1-0
  fun SubmitIoRing = SubmitIoRing(
    ioRing : Void*,   # HIORING
    waitOperations : UInt32,   # DWORD
    milliseconds : UInt32,   # DWORD
    submittedEntries : UInt32*   # DWORD* optional, out
  ) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。

import 'dart:ffi';
import 'package:ffi/ffi.dart';

typedef SubmitIoRingNative = Int32 Function(Pointer<Void>, Uint32, Uint32, Pointer<Uint32>);
typedef SubmitIoRingDart = int Function(Pointer<Void>, int, int, Pointer<Uint32>);
final SubmitIoRing = DynamicLibrary.open('api-ms-win-core-ioring-l1-1-0.dll')
    .lookupFunction<SubmitIoRingNative, SubmitIoRingDart>('SubmitIoRing');
// ioRing : HIORING -> Pointer<Void>
// waitOperations : DWORD -> Uint32
// milliseconds : DWORD -> Uint32
// submittedEntries : DWORD* optional, out -> Pointer<Uint32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function SubmitIoRing(
  ioRing: THandle;   // HIORING
  waitOperations: DWORD;   // DWORD
  milliseconds: DWORD;   // DWORD
  submittedEntries: Pointer   // DWORD* optional, out
): Integer; stdcall;
  external 'api-ms-win-core-ioring-l1-1-0.dll' name 'SubmitIoRing';

import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "SubmitIoRing"
  c_SubmitIoRing :: Ptr () -> Word32 -> Word32 -> Ptr Word32 -> IO Int32
-- ioRing : HIORING -> Ptr ()
-- waitOperations : DWORD -> Word32
-- milliseconds : DWORD -> Word32
-- submittedEntries : DWORD* optional, out -> Ptr Word32
-- 要 GHC(Windows)。stdcall は x64 では ccall として扱われる。ブロックする API は safe 呼び出し推奨。

open Ctypes
open Foreign

let submitioring =
  foreign "SubmitIoRing"
    ((ptr void) @-> uint32_t @-> uint32_t @-> (ptr uint32_t) @-> returning int32_t)
(* ioRing : HIORING -> (ptr void) *)
(* waitOperations : DWORD -> uint32_t *)
(* milliseconds : DWORD -> uint32_t *)
(* submittedEntries : DWORD* optional, out -> (ptr uint32_t) *)
(* foreign は cdecl 前提。x64 Windows では WINAPI と一致。構造体は ctypes structure を定義のこと。 *)

(cffi:define-foreign-library api-ms-win-core-ioring-l1-1-0 (t "api-ms-win-core-ioring-l1-1-0.dll"))
(cffi:use-foreign-library api-ms-win-core-ioring-l1-1-0)

(cffi:defcfun ("SubmitIoRing" submit-io-ring :convention :stdcall) :int32
  (io-ring :pointer)   ; HIORING
  (wait-operations :uint32)   ; DWORD
  (milliseconds :uint32)   ; DWORD
  (submitted-entries :pointer))   ; DWORD* optional, out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $SubmitIoRing = Win32::API::More->new('api-ms-win-core-ioring-l1-1-0',
    'int SubmitIoRing(HANDLE ioRing, DWORD waitOperations, DWORD milliseconds, LPVOID submittedEntries)');
# my $ret = $SubmitIoRing->Call($ioRing, $waitOperations, $milliseconds, $submittedEntries);
# ioRing : HIORING -> HANDLE
# waitOperations : DWORD -> DWORD
# milliseconds : DWORD -> DWORD
# submittedEntries : DWORD* optional, out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。