ImmSetHotKey

// IMM32.dll
#include <windows.h>

BOOL ImmSetHotKey(
    DWORD param0,
    DWORD param1,
    DWORD param2,
    HKL param3
);

<DllImport("IMM32.dll", ExactSpelling:=True)>
Public Shared Function ImmSetHotKey(
    param0 As UInteger,   ' DWORD
    param1 As UInteger,   ' DWORD
    param2 As UInteger,   ' DWORD
    param3 As IntPtr   ' HKL
) As <MarshalAs(UnmanagedType.Bool)> Boolean
End Function

' param0 : DWORD
' param1 : DWORD
' param2 : DWORD
' param3 : HKL
Declare PtrSafe Function ImmSetHotKey Lib "imm32" ( _
    ByVal param0 As Long, _
    ByVal param1 As Long, _
    ByVal param2 As Long, _
    ByVal param3 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

ImmSetHotKey = ctypes.windll.imm32.ImmSetHotKey
ImmSetHotKey.restype = wintypes.BOOL
ImmSetHotKey.argtypes = [
    wintypes.DWORD,  # param0 : DWORD
    wintypes.DWORD,  # param1 : DWORD
    wintypes.DWORD,  # param2 : DWORD
    wintypes.HANDLE,  # param3 : HKL
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('IMM32.dll')
ImmSetHotKey = Fiddle::Function.new(
  lib['ImmSetHotKey'],
  [
    -Fiddle::TYPE_INT,  # param0 : DWORD
    -Fiddle::TYPE_INT,  # param1 : DWORD
    -Fiddle::TYPE_INT,  # param2 : DWORD
    Fiddle::TYPE_VOIDP,  # param3 : HKL
  ],
  Fiddle::TYPE_INT)

#[link(name = "imm32")]
extern "system" {
    fn ImmSetHotKey(
        param0: u32,  // DWORD
        param1: u32,  // DWORD
        param2: u32,  // DWORD
        param3: *mut core::ffi::c_void  // HKL
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("IMM32.dll")]
public static extern bool ImmSetHotKey(uint param0, uint param1, uint param2, IntPtr param3);
"@
$api = Add-Type -MemberDefinition $sig -Name 'IMM32_ImmSetHotKey' -Namespace Win32 -PassThru
# $api::ImmSetHotKey(param0, param1, param2, param3)

#uselib "IMM32.dll"
#func global ImmSetHotKey "ImmSetHotKey" sptr, sptr, sptr, sptr
; ImmSetHotKey param0, param1, param2, param3   ; 戻り値は stat
; param0 : DWORD -> "sptr"
; param1 : DWORD -> "sptr"
; param2 : DWORD -> "sptr"
; param3 : HKL -> "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 "IMM32.dll"
#cfunc global ImmSetHotKey "ImmSetHotKey" int, int, int, sptr
; res = ImmSetHotKey(param0, param1, param2, param3)
; param0 : DWORD -> "int"
; param1 : DWORD -> "int"
; param2 : DWORD -> "int"
; param3 : HKL -> "sptr"

; BOOL ImmSetHotKey(DWORD param0, DWORD param1, DWORD param2, HKL param3)
#uselib "IMM32.dll"
#cfunc global ImmSetHotKey "ImmSetHotKey" int, int, int, intptr
; res = ImmSetHotKey(param0, param1, param2, param3)
; param0 : DWORD -> "int"
; param1 : DWORD -> "int"
; param2 : DWORD -> "int"
; param3 : HKL -> "intptr"

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

var (
	imm32 = windows.NewLazySystemDLL("IMM32.dll")
	procImmSetHotKey = imm32.NewProc("ImmSetHotKey")
)

// param0 (DWORD), param1 (DWORD), param2 (DWORD), param3 (HKL)
r1, _, err := procImmSetHotKey.Call(
	uintptr(param0),
	uintptr(param1),
	uintptr(param2),
	uintptr(param3),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function ImmSetHotKey(
  param0: DWORD;   // DWORD
  param1: DWORD;   // DWORD
  param2: DWORD;   // DWORD
  param3: THandle   // HKL
): BOOL; stdcall;
  external 'IMM32.dll' name 'ImmSetHotKey';

result := DllCall("IMM32\ImmSetHotKey"
    , "UInt", param0   ; DWORD
    , "UInt", param1   ; DWORD
    , "UInt", param2   ; DWORD
    , "Ptr", param3   ; HKL
    , "Int")   ; return: BOOL

●ImmSetHotKey(param0, param1, param2, param3) = DLL("IMM32.dll", "bool ImmSetHotKey(dword, dword, dword, void*)")
# 呼び出し: ImmSetHotKey(param0, param1, param2, param3)
# param0 : DWORD -> "dword"
# param1 : DWORD -> "dword"
# param2 : DWORD -> "dword"
# param3 : HKL -> "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 "imm32" fn ImmSetHotKey(
    param0: u32, // DWORD
    param1: u32, // DWORD
    param2: u32, // DWORD
    param3: ?*anyopaque // HKL
) callconv(std.os.windows.WINAPI) i32;

proc ImmSetHotKey(
    param0: uint32,  # DWORD
    param1: uint32,  # DWORD
    param2: uint32,  # DWORD
    param3: pointer  # HKL
): int32 {.importc: "ImmSetHotKey", stdcall, dynlib: "IMM32.dll".}

pragma(lib, "imm32");
extern(Windows)
int ImmSetHotKey(
    uint param0,   // DWORD
    uint param1,   // DWORD
    uint param2,   // DWORD
    void* param3   // HKL
);

ccall((:ImmSetHotKey, "IMM32.dll"), stdcall, Int32,
      (UInt32, UInt32, UInt32, Ptr{Cvoid}),
      param0, param1, param2, param3)
# param0 : DWORD -> UInt32
# param1 : DWORD -> UInt32
# param2 : DWORD -> UInt32
# param3 : HKL -> Ptr{Cvoid}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t ImmSetHotKey(
    uint32_t param0,
    uint32_t param1,
    uint32_t param2,
    void* param3);
]]
local imm32 = ffi.load("imm32")
-- imm32.ImmSetHotKey(param0, param1, param2, param3)
-- param0 : DWORD
-- param1 : DWORD
-- param2 : DWORD
-- param3 : HKL
-- 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('IMM32.dll');
const ImmSetHotKey = lib.func('__stdcall', 'ImmSetHotKey', 'int32_t', ['uint32_t', 'uint32_t', 'uint32_t', 'void *']);
// ImmSetHotKey(param0, param1, param2, param3)
// param0 : DWORD -> 'uint32_t'
// param1 : DWORD -> 'uint32_t'
// param2 : DWORD -> 'uint32_t'
// param3 : HKL -> 'void *'
// 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("IMM32.dll", {
  ImmSetHotKey: { parameters: ["u32", "u32", "u32", "pointer"], result: "i32" },
});
// lib.symbols.ImmSetHotKey(param0, param1, param2, param3)
// param0 : DWORD -> "u32"
// param1 : DWORD -> "u32"
// param2 : DWORD -> "u32"
// param3 : HKL -> "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 ImmSetHotKey(
    uint32_t param0,
    uint32_t param1,
    uint32_t param2,
    void* param3);
C, "IMM32.dll");
// $ffi->ImmSetHotKey(param0, param1, param2, param3);
// param0 : DWORD
// param1 : DWORD
// param2 : DWORD
// param3 : HKL
// 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 Imm32 extends StdCallLibrary {
    Imm32 INSTANCE = Native.load("imm32", Imm32.class);
    boolean ImmSetHotKey(
        int param0,   // DWORD
        int param1,   // DWORD
        int param2,   // DWORD
        Pointer param3   // HKL
    );
}

@[Link("imm32")]
lib LibIMM32
  fun ImmSetHotKey = ImmSetHotKey(
    param0 : UInt32,   # DWORD
    param1 : UInt32,   # DWORD
    param2 : UInt32,   # DWORD
    param3 : Void*   # HKL
  ) : 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 ImmSetHotKeyNative = Int32 Function(Uint32, Uint32, Uint32, Pointer<Void>);
typedef ImmSetHotKeyDart = int Function(int, int, int, Pointer<Void>);
final ImmSetHotKey = DynamicLibrary.open('IMM32.dll')
    .lookupFunction<ImmSetHotKeyNative, ImmSetHotKeyDart>('ImmSetHotKey');
// param0 : DWORD -> Uint32
// param1 : DWORD -> Uint32
// param2 : DWORD -> Uint32
// param3 : HKL -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function ImmSetHotKey(
  param0: DWORD;   // DWORD
  param1: DWORD;   // DWORD
  param2: DWORD;   // DWORD
  param3: THandle   // HKL
): BOOL; stdcall;
  external 'IMM32.dll' name 'ImmSetHotKey';

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

foreign import stdcall safe "ImmSetHotKey"
  c_ImmSetHotKey :: Word32 -> Word32 -> Word32 -> Ptr () -> IO CInt
-- param0 : DWORD -> Word32
-- param1 : DWORD -> Word32
-- param2 : DWORD -> Word32
-- param3 : HKL -> Ptr ()
-- 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 immsethotkey =
  foreign "ImmSetHotKey"
    (uint32_t @-> uint32_t @-> uint32_t @-> (ptr void) @-> returning int32_t)
(* param0 : DWORD -> uint32_t *)
(* param1 : DWORD -> uint32_t *)
(* param2 : DWORD -> uint32_t *)
(* param3 : HKL -> (ptr void) *)
(* 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 imm32 (t "IMM32.dll"))
(cffi:use-foreign-library imm32)

(cffi:defcfun ("ImmSetHotKey" imm-set-hot-key :convention :stdcall) :int32
  (param0 :uint32)   ; DWORD
  (param1 :uint32)   ; DWORD
  (param2 :uint32)   ; DWORD
  (param3 :pointer))   ; HKL
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $ImmSetHotKey = Win32::API::More->new('IMM32',
    'BOOL ImmSetHotKey(DWORD param0, DWORD param1, DWORD param2, HANDLE param3)');
# my $ret = $ImmSetHotKey->Call($param0, $param1, $param2, $param3);
# param0 : DWORD -> DWORD
# param1 : DWORD -> DWORD
# param2 : DWORD -> DWORD
# param3 : HKL -> HANDLE
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。