SetServiceAsTrustedA

// loadperf.dll  (ANSI / -A)
#include <windows.h>

DWORD SetServiceAsTrustedA(
    LPCSTR szReserved,   // optional
    LPCSTR szServiceName
);

<DllImport("loadperf.dll", CharSet:=CharSet.Ansi, ExactSpelling:=True)>
Public Shared Function SetServiceAsTrustedA(
    <MarshalAs(UnmanagedType.LPStr)> szReserved As String,   ' LPCSTR optional
    <MarshalAs(UnmanagedType.LPStr)> szServiceName As String   ' LPCSTR
) As UInteger
End Function

' szReserved : LPCSTR optional
' szServiceName : LPCSTR
Declare PtrSafe Function SetServiceAsTrustedA Lib "loadperf" ( _
    ByVal szReserved As String, _
    ByVal szServiceName As String) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

SetServiceAsTrustedA = ctypes.windll.loadperf.SetServiceAsTrustedA
SetServiceAsTrustedA.restype = wintypes.DWORD
SetServiceAsTrustedA.argtypes = [
    wintypes.LPCSTR,  # szReserved : LPCSTR optional
    wintypes.LPCSTR,  # szServiceName : LPCSTR
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('loadperf.dll')
SetServiceAsTrustedA = Fiddle::Function.new(
  lib['SetServiceAsTrustedA'],
  [
    Fiddle::TYPE_VOIDP,  # szReserved : LPCSTR optional
    Fiddle::TYPE_VOIDP,  # szServiceName : LPCSTR
  ],
  -Fiddle::TYPE_INT)

#[link(name = "loadperf")]
extern "system" {
    fn SetServiceAsTrustedA(
        szReserved: *const u8,  // LPCSTR optional
        szServiceName: *const u8  // LPCSTR
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("loadperf.dll", CharSet = CharSet.Ansi)]
public static extern uint SetServiceAsTrustedA([MarshalAs(UnmanagedType.LPStr)] string szReserved, [MarshalAs(UnmanagedType.LPStr)] string szServiceName);
"@
$api = Add-Type -MemberDefinition $sig -Name 'loadperf_SetServiceAsTrustedA' -Namespace Win32 -PassThru
# $api::SetServiceAsTrustedA(szReserved, szServiceName)

#uselib "loadperf.dll"
#func global SetServiceAsTrustedA "SetServiceAsTrustedA" sptr, sptr
; SetServiceAsTrustedA szReserved, szServiceName   ; 戻り値は stat
; szReserved : LPCSTR optional -> "sptr"
; szServiceName : LPCSTR -> "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 "loadperf.dll"
#cfunc global SetServiceAsTrustedA "SetServiceAsTrustedA" str, str
; res = SetServiceAsTrustedA(szReserved, szServiceName)
; szReserved : LPCSTR optional -> "str"
; szServiceName : LPCSTR -> "str"

; DWORD SetServiceAsTrustedA(LPCSTR szReserved, LPCSTR szServiceName)
#uselib "loadperf.dll"
#cfunc global SetServiceAsTrustedA "SetServiceAsTrustedA" str, str
; res = SetServiceAsTrustedA(szReserved, szServiceName)
; szReserved : LPCSTR optional -> "str"
; szServiceName : LPCSTR -> "str"

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

var (
	loadperf = windows.NewLazySystemDLL("loadperf.dll")
	procSetServiceAsTrustedA = loadperf.NewProc("SetServiceAsTrustedA")
)

// szReserved (LPCSTR optional), szServiceName (LPCSTR)
r1, _, err := procSetServiceAsTrustedA.Call(
	uintptr(unsafe.Pointer(windows.BytePtrFromString(szReserved))),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(szServiceName))),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function SetServiceAsTrustedA(
  szReserved: PAnsiChar;   // LPCSTR optional
  szServiceName: PAnsiChar   // LPCSTR
): DWORD; stdcall;
  external 'loadperf.dll' name 'SetServiceAsTrustedA';

result := DllCall("loadperf\SetServiceAsTrustedA"
    , "AStr", szReserved   ; LPCSTR optional
    , "AStr", szServiceName   ; LPCSTR
    , "UInt")   ; return: DWORD

●SetServiceAsTrustedA(szReserved, szServiceName) = DLL("loadperf.dll", "dword SetServiceAsTrustedA(char*, char*)")
# 呼び出し: SetServiceAsTrustedA(szReserved, szServiceName)
# szReserved : LPCSTR optional -> "char*"
# szServiceName : LPCSTR -> "char*"
# 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 "loadperf" fn SetServiceAsTrustedA(
    szReserved: [*c]const u8, // LPCSTR optional
    szServiceName: [*c]const u8 // LPCSTR
) callconv(std.os.windows.WINAPI) u32;

proc SetServiceAsTrustedA(
    szReserved: cstring,  # LPCSTR optional
    szServiceName: cstring  # LPCSTR
): uint32 {.importc: "SetServiceAsTrustedA", stdcall, dynlib: "loadperf.dll".}

pragma(lib, "loadperf");
extern(Windows)
uint SetServiceAsTrustedA(
    const(char)* szReserved,   // LPCSTR optional
    const(char)* szServiceName   // LPCSTR
);

ccall((:SetServiceAsTrustedA, "loadperf.dll"), stdcall, UInt32,
      (Cstring, Cstring),
      szReserved, szServiceName)
# szReserved : LPCSTR optional -> Cstring
# szServiceName : LPCSTR -> Cstring
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
uint32_t SetServiceAsTrustedA(
    const char* szReserved,
    const char* szServiceName);
]]
local loadperf = ffi.load("loadperf")
-- loadperf.SetServiceAsTrustedA(szReserved, szServiceName)
-- szReserved : LPCSTR optional
-- szServiceName : LPCSTR
-- 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('loadperf.dll');
const SetServiceAsTrustedA = lib.func('__stdcall', 'SetServiceAsTrustedA', 'uint32_t', ['str', 'str']);
// SetServiceAsTrustedA(szReserved, szServiceName)
// szReserved : LPCSTR optional -> 'str'
// szServiceName : LPCSTR -> 'str'
// 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("loadperf.dll", {
  SetServiceAsTrustedA: { parameters: ["buffer", "buffer"], result: "u32" },
});
// lib.symbols.SetServiceAsTrustedA(szReserved, szServiceName)
// szReserved : LPCSTR optional -> "buffer"
// szServiceName : LPCSTR -> "buffer"
// 文字列は "buffer"。ANSI(-A) は new TextEncoder() で UTF-8/ANSI バイト列(末尾に \x00)を渡す。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。

<?php
$ffi = FFI::cdef(<<<C
uint32_t SetServiceAsTrustedA(
    const char* szReserved,
    const char* szServiceName);
C, "loadperf.dll");
// $ffi->SetServiceAsTrustedA(szReserved, szServiceName);
// szReserved : LPCSTR optional
// szServiceName : LPCSTR
// 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 Loadperf extends StdCallLibrary {
    Loadperf INSTANCE = Native.load("loadperf", Loadperf.class, W32APIOptions.ASCII_OPTIONS);
    int SetServiceAsTrustedA(
        String szReserved,   // LPCSTR optional
        String szServiceName   // LPCSTR
    );
}

@[Link("loadperf")]
lib Libloadperf
  fun SetServiceAsTrustedA = SetServiceAsTrustedA(
    szReserved : UInt8*,   # LPCSTR optional
    szServiceName : UInt8*   # LPCSTR
  ) : UInt32
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 SetServiceAsTrustedANative = Uint32 Function(Pointer<Utf8>, Pointer<Utf8>);
typedef SetServiceAsTrustedADart = int Function(Pointer<Utf8>, Pointer<Utf8>);
final SetServiceAsTrustedA = DynamicLibrary.open('loadperf.dll')
    .lookupFunction<SetServiceAsTrustedANative, SetServiceAsTrustedADart>('SetServiceAsTrustedA');
// szReserved : LPCSTR optional -> Pointer<Utf8>
// szServiceName : LPCSTR -> Pointer<Utf8>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function SetServiceAsTrustedA(
  szReserved: PAnsiChar;   // LPCSTR optional
  szServiceName: PAnsiChar   // LPCSTR
): DWORD; stdcall;
  external 'loadperf.dll' name 'SetServiceAsTrustedA';

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

foreign import stdcall safe "SetServiceAsTrustedA"
  c_SetServiceAsTrustedA :: CString -> CString -> IO Word32
-- szReserved : LPCSTR optional -> CString
-- szServiceName : LPCSTR -> CString
-- 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 setserviceastrusteda =
  foreign "SetServiceAsTrustedA"
    (string @-> string @-> returning uint32_t)
(* szReserved : LPCSTR optional -> string *)
(* szServiceName : LPCSTR -> string *)
(* 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 loadperf (t "loadperf.dll"))
(cffi:use-foreign-library loadperf)

(cffi:defcfun ("SetServiceAsTrustedA" set-service-as-trusted-a :convention :stdcall) :uint32
  (sz-reserved :string)   ; LPCSTR optional
  (sz-service-name :string))   ; LPCSTR
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $SetServiceAsTrustedA = Win32::API::More->new('loadperf',
    'DWORD SetServiceAsTrustedA(LPCSTR szReserved, LPCSTR szServiceName)');
# my $ret = $SetServiceAsTrustedA->Call($szReserved, $szServiceName);
# szReserved : LPCSTR optional -> LPCSTR
# szServiceName : LPCSTR -> LPCSTR
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。