Win32 API 日本語リファレンス
ホームDevices.DeviceAndDriverInstallation › CM_Free_Log_Conf_Handle

CM_Free_Log_Conf_Handle

関数
論理構成ハンドルを解放する。
DLLCFGMGR32.dll呼出規約winapi対応OSWindows 2000 以降

シグネチャ

// CFGMGR32.dll
#include <windows.h>

CONFIGRET CM_Free_Log_Conf_Handle(
    UINT_PTR lcLogConf
);

パラメーター

名前方向
lcLogConfUINT_PTRin

戻り値の型: CONFIGRET

各言語での呼び出し定義

// CFGMGR32.dll
#include <windows.h>

CONFIGRET CM_Free_Log_Conf_Handle(
    UINT_PTR lcLogConf
);
[DllImport("CFGMGR32.dll", ExactSpelling = true)]
static extern uint CM_Free_Log_Conf_Handle(
    UIntPtr lcLogConf   // UINT_PTR
);
<DllImport("CFGMGR32.dll", ExactSpelling:=True)>
Public Shared Function CM_Free_Log_Conf_Handle(
    lcLogConf As UIntPtr   ' UINT_PTR
) As UInteger
End Function
' lcLogConf : UINT_PTR
Declare PtrSafe Function CM_Free_Log_Conf_Handle Lib "cfgmgr32" ( _
    ByVal lcLogConf 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

CM_Free_Log_Conf_Handle = ctypes.windll.cfgmgr32.CM_Free_Log_Conf_Handle
CM_Free_Log_Conf_Handle.restype = wintypes.DWORD
CM_Free_Log_Conf_Handle.argtypes = [
    ctypes.c_size_t,  # lcLogConf : UINT_PTR
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('CFGMGR32.dll')
CM_Free_Log_Conf_Handle = Fiddle::Function.new(
  lib['CM_Free_Log_Conf_Handle'],
  [
    Fiddle::TYPE_UINTPTR_T,  # lcLogConf : UINT_PTR
  ],
  -Fiddle::TYPE_INT)
#[link(name = "cfgmgr32")]
extern "system" {
    fn CM_Free_Log_Conf_Handle(
        lcLogConf: usize  // UINT_PTR
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("CFGMGR32.dll")]
public static extern uint CM_Free_Log_Conf_Handle(UIntPtr lcLogConf);
"@
$api = Add-Type -MemberDefinition $sig -Name 'CFGMGR32_CM_Free_Log_Conf_Handle' -Namespace Win32 -PassThru
# $api::CM_Free_Log_Conf_Handle(lcLogConf)
#uselib "CFGMGR32.dll"
#func global CM_Free_Log_Conf_Handle "CM_Free_Log_Conf_Handle" sptr
; CM_Free_Log_Conf_Handle lcLogConf   ; 戻り値は stat
; lcLogConf : UINT_PTR -> "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 "CFGMGR32.dll"
#cfunc global CM_Free_Log_Conf_Handle "CM_Free_Log_Conf_Handle" sptr
; res = CM_Free_Log_Conf_Handle(lcLogConf)
; lcLogConf : UINT_PTR -> "sptr"
; CONFIGRET CM_Free_Log_Conf_Handle(UINT_PTR lcLogConf)
#uselib "CFGMGR32.dll"
#cfunc global CM_Free_Log_Conf_Handle "CM_Free_Log_Conf_Handle" intptr
; res = CM_Free_Log_Conf_Handle(lcLogConf)
; lcLogConf : UINT_PTR -> "intptr"
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	cfgmgr32 = windows.NewLazySystemDLL("CFGMGR32.dll")
	procCM_Free_Log_Conf_Handle = cfgmgr32.NewProc("CM_Free_Log_Conf_Handle")
)

// lcLogConf (UINT_PTR)
r1, _, err := procCM_Free_Log_Conf_Handle.Call(
	uintptr(lcLogConf),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // CONFIGRET
function CM_Free_Log_Conf_Handle(
  lcLogConf: NativeUInt   // UINT_PTR
): DWORD; stdcall;
  external 'CFGMGR32.dll' name 'CM_Free_Log_Conf_Handle';
result := DllCall("CFGMGR32\CM_Free_Log_Conf_Handle"
    , "UPtr", lcLogConf   ; UINT_PTR
    , "UInt")   ; return: CONFIGRET
●CM_Free_Log_Conf_Handle(lcLogConf) = DLL("CFGMGR32.dll", "dword CM_Free_Log_Conf_Handle(int)")
# 呼び出し: CM_Free_Log_Conf_Handle(lcLogConf)
# lcLogConf : UINT_PTR -> "int"
# 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)。