RemoveIScsiStaticTargetA

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

DWORD RemoveIScsiStaticTargetA(
    LPSTR TargetName
);

<DllImport("ISCSIDSC.dll", CharSet:=CharSet.Ansi, ExactSpelling:=True)>
Public Shared Function RemoveIScsiStaticTargetA(
    <MarshalAs(UnmanagedType.LPStr)> TargetName As String   ' LPSTR
) As UInteger
End Function

' TargetName : LPSTR
Declare PtrSafe Function RemoveIScsiStaticTargetA Lib "iscsidsc" ( _
    ByVal TargetName 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

RemoveIScsiStaticTargetA = ctypes.windll.iscsidsc.RemoveIScsiStaticTargetA
RemoveIScsiStaticTargetA.restype = wintypes.DWORD
RemoveIScsiStaticTargetA.argtypes = [
    wintypes.LPCSTR,  # TargetName : LPSTR
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ISCSIDSC.dll')
RemoveIScsiStaticTargetA = Fiddle::Function.new(
  lib['RemoveIScsiStaticTargetA'],
  [
    Fiddle::TYPE_VOIDP,  # TargetName : LPSTR
  ],
  -Fiddle::TYPE_INT)

#[link(name = "iscsidsc")]
extern "system" {
    fn RemoveIScsiStaticTargetA(
        TargetName: *mut u8  // LPSTR
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

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

#uselib "ISCSIDSC.dll"
#func global RemoveIScsiStaticTargetA "RemoveIScsiStaticTargetA" sptr
; RemoveIScsiStaticTargetA TargetName   ; 戻り値は stat
; TargetName : LPSTR -> "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 "ISCSIDSC.dll"
#cfunc global RemoveIScsiStaticTargetA "RemoveIScsiStaticTargetA" str
; res = RemoveIScsiStaticTargetA(TargetName)
; TargetName : LPSTR -> "str"

; DWORD RemoveIScsiStaticTargetA(LPSTR TargetName)
#uselib "ISCSIDSC.dll"
#cfunc global RemoveIScsiStaticTargetA "RemoveIScsiStaticTargetA" str
; res = RemoveIScsiStaticTargetA(TargetName)
; TargetName : LPSTR -> "str"

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

var (
	iscsidsc = windows.NewLazySystemDLL("ISCSIDSC.dll")
	procRemoveIScsiStaticTargetA = iscsidsc.NewProc("RemoveIScsiStaticTargetA")
)

// TargetName (LPSTR)
r1, _, err := procRemoveIScsiStaticTargetA.Call(
	uintptr(unsafe.Pointer(windows.BytePtrFromString(TargetName))),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function RemoveIScsiStaticTargetA(
  TargetName: PAnsiChar   // LPSTR
): DWORD; stdcall;
  external 'ISCSIDSC.dll' name 'RemoveIScsiStaticTargetA';

result := DllCall("ISCSIDSC\RemoveIScsiStaticTargetA"
    , "AStr", TargetName   ; LPSTR
    , "UInt")   ; return: DWORD

●RemoveIScsiStaticTargetA(TargetName) = DLL("ISCSIDSC.dll", "dword RemoveIScsiStaticTargetA(char*)")
# 呼び出し: RemoveIScsiStaticTargetA(TargetName)
# TargetName : LPSTR -> "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 "iscsidsc" fn RemoveIScsiStaticTargetA(
    TargetName: [*c]const u8 // LPSTR
) callconv(std.os.windows.WINAPI) u32;

proc RemoveIScsiStaticTargetA(
    TargetName: cstring  # LPSTR
): uint32 {.importc: "RemoveIScsiStaticTargetA", stdcall, dynlib: "ISCSIDSC.dll".}

pragma(lib, "iscsidsc");
extern(Windows)
uint RemoveIScsiStaticTargetA(
    const(char)* TargetName   // LPSTR
);

ccall((:RemoveIScsiStaticTargetA, "ISCSIDSC.dll"), stdcall, UInt32,
      (Cstring,),
      TargetName)
# TargetName : LPSTR -> Cstring
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
uint32_t RemoveIScsiStaticTargetA(
    const char* TargetName);
]]
local iscsidsc = ffi.load("iscsidsc")
-- iscsidsc.RemoveIScsiStaticTargetA(TargetName)
-- TargetName : LPSTR
-- 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('ISCSIDSC.dll');
const RemoveIScsiStaticTargetA = lib.func('__stdcall', 'RemoveIScsiStaticTargetA', 'uint32_t', ['str']);
// RemoveIScsiStaticTargetA(TargetName)
// TargetName : LPSTR -> '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("ISCSIDSC.dll", {
  RemoveIScsiStaticTargetA: { parameters: ["buffer"], result: "u32" },
});
// lib.symbols.RemoveIScsiStaticTargetA(TargetName)
// TargetName : LPSTR -> "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 RemoveIScsiStaticTargetA(
    const char* TargetName);
C, "ISCSIDSC.dll");
// $ffi->RemoveIScsiStaticTargetA(TargetName);
// TargetName : LPSTR
// 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 Iscsidsc extends StdCallLibrary {
    Iscsidsc INSTANCE = Native.load("iscsidsc", Iscsidsc.class, W32APIOptions.ASCII_OPTIONS);
    int RemoveIScsiStaticTargetA(
        String TargetName   // LPSTR
    );
}

@[Link("iscsidsc")]
lib LibISCSIDSC
  fun RemoveIScsiStaticTargetA = RemoveIScsiStaticTargetA(
    TargetName : UInt8*   # LPSTR
  ) : 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 RemoveIScsiStaticTargetANative = Uint32 Function(Pointer<Utf8>);
typedef RemoveIScsiStaticTargetADart = int Function(Pointer<Utf8>);
final RemoveIScsiStaticTargetA = DynamicLibrary.open('ISCSIDSC.dll')
    .lookupFunction<RemoveIScsiStaticTargetANative, RemoveIScsiStaticTargetADart>('RemoveIScsiStaticTargetA');
// TargetName : LPSTR -> Pointer<Utf8>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function RemoveIScsiStaticTargetA(
  TargetName: PAnsiChar   // LPSTR
): DWORD; stdcall;
  external 'ISCSIDSC.dll' name 'RemoveIScsiStaticTargetA';

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

foreign import stdcall safe "RemoveIScsiStaticTargetA"
  c_RemoveIScsiStaticTargetA :: CString -> IO Word32
-- TargetName : LPSTR -> 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 removeiscsistatictargeta =
  foreign "RemoveIScsiStaticTargetA"
    (string @-> returning uint32_t)
(* TargetName : LPSTR -> 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 iscsidsc (t "ISCSIDSC.dll"))
(cffi:use-foreign-library iscsidsc)

(cffi:defcfun ("RemoveIScsiStaticTargetA" remove-iscsi-static-target-a :convention :stdcall) :uint32
  (target-name :string))   ; LPSTR
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

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