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AddIScsiStaticTargetA

関数

静的に構成するiSCSIターゲットを追加登録する（ANSI版）。

DLLISCSIDSC.dll文字セットANSI (-A)呼出規約winapi対応OSWindows Vista 以降

シグネチャ

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

DWORD AddIScsiStaticTargetA(
    LPSTR TargetName,
    LPSTR TargetAlias,   // optional
    DWORD TargetFlags,
    BOOLEAN Persist,
    ISCSI_TARGET_MAPPINGA* Mappings,
    ISCSI_LOGIN_OPTIONS* LoginOptions,
    ISCSI_TARGET_PORTAL_GROUPA* PortalGroup
);

パラメーター

名前	型	方向
TargetName	LPSTR	in
TargetAlias	LPSTR	inoptional
TargetFlags	DWORD	in
Persist	BOOLEAN	in
Mappings	ISCSI_TARGET_MAPPINGA*	inout
LoginOptions	ISCSI_LOGIN_OPTIONS*	inout
PortalGroup	ISCSI_TARGET_PORTAL_GROUPA*	inout

戻り値の型: DWORD

各言語での呼び出し定義

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

DWORD AddIScsiStaticTargetA(
    LPSTR TargetName,
    LPSTR TargetAlias,   // optional
    DWORD TargetFlags,
    BOOLEAN Persist,
    ISCSI_TARGET_MAPPINGA* Mappings,
    ISCSI_LOGIN_OPTIONS* LoginOptions,
    ISCSI_TARGET_PORTAL_GROUPA* PortalGroup
);

[DllImport("ISCSIDSC.dll", CharSet = CharSet.Ansi, ExactSpelling = true)]
static extern uint AddIScsiStaticTargetA(
    [MarshalAs(UnmanagedType.LPStr)] string TargetName,   // LPSTR
    [MarshalAs(UnmanagedType.LPStr)] string TargetAlias,   // LPSTR optional
    uint TargetFlags,   // DWORD
    [MarshalAs(UnmanagedType.U1)] bool Persist,   // BOOLEAN
    IntPtr Mappings,   // ISCSI_TARGET_MAPPINGA* in/out
    IntPtr LoginOptions,   // ISCSI_LOGIN_OPTIONS* in/out
    IntPtr PortalGroup   // ISCSI_TARGET_PORTAL_GROUPA* in/out
);

<DllImport("ISCSIDSC.dll", CharSet:=CharSet.Ansi, ExactSpelling:=True)>
Public Shared Function AddIScsiStaticTargetA(
    <MarshalAs(UnmanagedType.LPStr)> TargetName As String,   ' LPSTR
    <MarshalAs(UnmanagedType.LPStr)> TargetAlias As String,   ' LPSTR optional
    TargetFlags As UInteger,   ' DWORD
    <MarshalAs(UnmanagedType.U1)> Persist As Boolean,   ' BOOLEAN
    Mappings As IntPtr,   ' ISCSI_TARGET_MAPPINGA* in/out
    LoginOptions As IntPtr,   ' ISCSI_LOGIN_OPTIONS* in/out
    PortalGroup As IntPtr   ' ISCSI_TARGET_PORTAL_GROUPA* in/out
) As UInteger
End Function

' TargetName : LPSTR
' TargetAlias : LPSTR optional
' TargetFlags : DWORD
' Persist : BOOLEAN
' Mappings : ISCSI_TARGET_MAPPINGA* in/out
' LoginOptions : ISCSI_LOGIN_OPTIONS* in/out
' PortalGroup : ISCSI_TARGET_PORTAL_GROUPA* in/out
Declare PtrSafe Function AddIScsiStaticTargetA Lib "iscsidsc" ( _
    ByVal TargetName As String, _
    ByVal TargetAlias As String, _
    ByVal TargetFlags As Long, _
    ByVal Persist As Byte, _
    ByVal Mappings As LongPtr, _
    ByVal LoginOptions As LongPtr, _
    ByVal PortalGroup 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

AddIScsiStaticTargetA = ctypes.windll.iscsidsc.AddIScsiStaticTargetA
AddIScsiStaticTargetA.restype = wintypes.DWORD
AddIScsiStaticTargetA.argtypes = [
    wintypes.LPCSTR,  # TargetName : LPSTR
    wintypes.LPCSTR,  # TargetAlias : LPSTR optional
    wintypes.DWORD,  # TargetFlags : DWORD
    ctypes.c_byte,  # Persist : BOOLEAN
    ctypes.c_void_p,  # Mappings : ISCSI_TARGET_MAPPINGA* in/out
    ctypes.c_void_p,  # LoginOptions : ISCSI_LOGIN_OPTIONS* in/out
    ctypes.c_void_p,  # PortalGroup : ISCSI_TARGET_PORTAL_GROUPA* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ISCSIDSC.dll')
AddIScsiStaticTargetA = Fiddle::Function.new(
  lib['AddIScsiStaticTargetA'],
  [
    Fiddle::TYPE_VOIDP,  # TargetName : LPSTR
    Fiddle::TYPE_VOIDP,  # TargetAlias : LPSTR optional
    -Fiddle::TYPE_INT,  # TargetFlags : DWORD
    Fiddle::TYPE_CHAR,  # Persist : BOOLEAN
    Fiddle::TYPE_VOIDP,  # Mappings : ISCSI_TARGET_MAPPINGA* in/out
    Fiddle::TYPE_VOIDP,  # LoginOptions : ISCSI_LOGIN_OPTIONS* in/out
    Fiddle::TYPE_VOIDP,  # PortalGroup : ISCSI_TARGET_PORTAL_GROUPA* in/out
  ],
  -Fiddle::TYPE_INT)

#[link(name = "iscsidsc")]
extern "system" {
    fn AddIScsiStaticTargetA(
        TargetName: *mut u8,  // LPSTR
        TargetAlias: *mut u8,  // LPSTR optional
        TargetFlags: u32,  // DWORD
        Persist: u8,  // BOOLEAN
        Mappings: *mut ISCSI_TARGET_MAPPINGA,  // ISCSI_TARGET_MAPPINGA* in/out
        LoginOptions: *mut ISCSI_LOGIN_OPTIONS,  // ISCSI_LOGIN_OPTIONS* in/out
        PortalGroup: *mut ISCSI_TARGET_PORTAL_GROUPA  // ISCSI_TARGET_PORTAL_GROUPA* in/out
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("ISCSIDSC.dll", CharSet = CharSet.Ansi)]
public static extern uint AddIScsiStaticTargetA([MarshalAs(UnmanagedType.LPStr)] string TargetName, [MarshalAs(UnmanagedType.LPStr)] string TargetAlias, uint TargetFlags, [MarshalAs(UnmanagedType.U1)] bool Persist, IntPtr Mappings, IntPtr LoginOptions, IntPtr PortalGroup);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ISCSIDSC_AddIScsiStaticTargetA' -Namespace Win32 -PassThru
# $api::AddIScsiStaticTargetA(TargetName, TargetAlias, TargetFlags, Persist, Mappings, LoginOptions, PortalGroup)

#uselib "ISCSIDSC.dll"
#func global AddIScsiStaticTargetA "AddIScsiStaticTargetA" sptr, sptr, sptr, sptr, sptr, sptr, sptr
; AddIScsiStaticTargetA TargetName, TargetAlias, TargetFlags, Persist, varptr(Mappings), varptr(LoginOptions), varptr(PortalGroup)   ; 戻り値は stat
; TargetName : LPSTR -> "sptr"
; TargetAlias : LPSTR optional -> "sptr"
; TargetFlags : DWORD -> "sptr"
; Persist : BOOLEAN -> "sptr"
; Mappings : ISCSI_TARGET_MAPPINGA* in/out -> "sptr"
; LoginOptions : ISCSI_LOGIN_OPTIONS* in/out -> "sptr"
; PortalGroup : ISCSI_TARGET_PORTAL_GROUPA* in/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。

出力引数:

#uselib "ISCSIDSC.dll"
#cfunc global AddIScsiStaticTargetA "AddIScsiStaticTargetA" str, str, int, int, var, var, var
; res = AddIScsiStaticTargetA(TargetName, TargetAlias, TargetFlags, Persist, Mappings, LoginOptions, PortalGroup)
; TargetName : LPSTR -> "str"
; TargetAlias : LPSTR optional -> "str"
; TargetFlags : DWORD -> "int"
; Persist : BOOLEAN -> "int"
; Mappings : ISCSI_TARGET_MAPPINGA* in/out -> "var"
; LoginOptions : ISCSI_LOGIN_OPTIONS* in/out -> "var"
; PortalGroup : ISCSI_TARGET_PORTAL_GROUPA* in/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。#uselib "ISCSIDSC.dll"
#cfunc global AddIScsiStaticTargetA "AddIScsiStaticTargetA" str, str, int, int, sptr, sptr, sptr
; res = AddIScsiStaticTargetA(TargetName, TargetAlias, TargetFlags, Persist, varptr(Mappings), varptr(LoginOptions), varptr(PortalGroup))
; TargetName : LPSTR -> "str"
; TargetAlias : LPSTR optional -> "str"
; TargetFlags : DWORD -> "int"
; Persist : BOOLEAN -> "int"
; Mappings : ISCSI_TARGET_MAPPINGA* in/out -> "sptr"
; LoginOptions : ISCSI_LOGIN_OPTIONS* in/out -> "sptr"
; PortalGroup : ISCSI_TARGET_PORTAL_GROUPA* in/out -> "sptr"
; ※出力/バッファ引数はポインタ方式(token=sptr / 呼び出しは varptr(変数))。

出力引数:

; DWORD AddIScsiStaticTargetA(LPSTR TargetName, LPSTR TargetAlias, DWORD TargetFlags, BOOLEAN Persist, ISCSI_TARGET_MAPPINGA* Mappings, ISCSI_LOGIN_OPTIONS* LoginOptions, ISCSI_TARGET_PORTAL_GROUPA* PortalGroup)
#uselib "ISCSIDSC.dll"
#cfunc global AddIScsiStaticTargetA "AddIScsiStaticTargetA" str, str, int, int, var, var, var
; res = AddIScsiStaticTargetA(TargetName, TargetAlias, TargetFlags, Persist, Mappings, LoginOptions, PortalGroup)
; TargetName : LPSTR -> "str"
; TargetAlias : LPSTR optional -> "str"
; TargetFlags : DWORD -> "int"
; Persist : BOOLEAN -> "int"
; Mappings : ISCSI_TARGET_MAPPINGA* in/out -> "var"
; LoginOptions : ISCSI_LOGIN_OPTIONS* in/out -> "var"
; PortalGroup : ISCSI_TARGET_PORTAL_GROUPA* in/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。; DWORD AddIScsiStaticTargetA(LPSTR TargetName, LPSTR TargetAlias, DWORD TargetFlags, BOOLEAN Persist, ISCSI_TARGET_MAPPINGA* Mappings, ISCSI_LOGIN_OPTIONS* LoginOptions, ISCSI_TARGET_PORTAL_GROUPA* PortalGroup)
#uselib "ISCSIDSC.dll"
#cfunc global AddIScsiStaticTargetA "AddIScsiStaticTargetA" str, str, int, int, intptr, intptr, intptr
; res = AddIScsiStaticTargetA(TargetName, TargetAlias, TargetFlags, Persist, varptr(Mappings), varptr(LoginOptions), varptr(PortalGroup))
; TargetName : LPSTR -> "str"
; TargetAlias : LPSTR optional -> "str"
; TargetFlags : DWORD -> "int"
; Persist : BOOLEAN -> "int"
; Mappings : ISCSI_TARGET_MAPPINGA* in/out -> "intptr"
; LoginOptions : ISCSI_LOGIN_OPTIONS* in/out -> "intptr"
; PortalGroup : ISCSI_TARGET_PORTAL_GROUPA* in/out -> "intptr"
; ※出力/バッファ引数はポインタ方式(token=intptr / 呼び出しは varptr(変数))。

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

var (
	iscsidsc = windows.NewLazySystemDLL("ISCSIDSC.dll")
	procAddIScsiStaticTargetA = iscsidsc.NewProc("AddIScsiStaticTargetA")
)

// TargetName (LPSTR), TargetAlias (LPSTR optional), TargetFlags (DWORD), Persist (BOOLEAN), Mappings (ISCSI_TARGET_MAPPINGA* in/out), LoginOptions (ISCSI_LOGIN_OPTIONS* in/out), PortalGroup (ISCSI_TARGET_PORTAL_GROUPA* in/out)
r1, _, err := procAddIScsiStaticTargetA.Call(
	uintptr(unsafe.Pointer(windows.BytePtrFromString(TargetName))),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(TargetAlias))),
	uintptr(TargetFlags),
	uintptr(Persist),
	uintptr(Mappings),
	uintptr(LoginOptions),
	uintptr(PortalGroup),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function AddIScsiStaticTargetA(
  TargetName: PAnsiChar;   // LPSTR
  TargetAlias: PAnsiChar;   // LPSTR optional
  TargetFlags: DWORD;   // DWORD
  Persist: ByteBool;   // BOOLEAN
  Mappings: Pointer;   // ISCSI_TARGET_MAPPINGA* in/out
  LoginOptions: Pointer;   // ISCSI_LOGIN_OPTIONS* in/out
  PortalGroup: Pointer   // ISCSI_TARGET_PORTAL_GROUPA* in/out
): DWORD; stdcall;
  external 'ISCSIDSC.dll' name 'AddIScsiStaticTargetA';

result := DllCall("ISCSIDSC\AddIScsiStaticTargetA"
    , "AStr", TargetName   ; LPSTR
    , "AStr", TargetAlias   ; LPSTR optional
    , "UInt", TargetFlags   ; DWORD
    , "Char", Persist   ; BOOLEAN
    , "Ptr", Mappings   ; ISCSI_TARGET_MAPPINGA* in/out
    , "Ptr", LoginOptions   ; ISCSI_LOGIN_OPTIONS* in/out
    , "Ptr", PortalGroup   ; ISCSI_TARGET_PORTAL_GROUPA* in/out
    , "UInt")   ; return: DWORD

●AddIScsiStaticTargetA(TargetName, TargetAlias, TargetFlags, Persist, Mappings, LoginOptions, PortalGroup) = DLL("ISCSIDSC.dll", "dword AddIScsiStaticTargetA(char*, char*, dword, byte, void*, void*, void*)")
# 呼び出し: AddIScsiStaticTargetA(TargetName, TargetAlias, TargetFlags, Persist, Mappings, LoginOptions, PortalGroup)
# TargetName : LPSTR -> "char*"
# TargetAlias : LPSTR optional -> "char*"
# TargetFlags : DWORD -> "dword"
# Persist : BOOLEAN -> "byte"
# Mappings : ISCSI_TARGET_MAPPINGA* in/out -> "void*"
# LoginOptions : ISCSI_LOGIN_OPTIONS* in/out -> "void*"
# PortalGroup : ISCSI_TARGET_PORTAL_GROUPA* in/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)。