ホーム › Graphics.Printing › DeletePrinterIC

DeletePrinterIC

関数

プリンター情報コンテキストを削除する。

DLLwinspool.drv呼出規約winapi

シグネチャ

// winspool.drv
#include <windows.h>

BOOL DeletePrinterIC(
    HANDLE hPrinterIC
);

パラメーター

名前	型	方向	説明
hPrinterIC	HANDLE	in	CreatePrinterICで取得したプリンタ情報コンテキストのハンドル。

戻り値の型: BOOL

各言語での呼び出し定義

// winspool.drv
#include <windows.h>

BOOL DeletePrinterIC(
    HANDLE hPrinterIC
);

[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("winspool.drv", ExactSpelling = true)]
static extern bool DeletePrinterIC(
    IntPtr hPrinterIC   // HANDLE
);

<DllImport("winspool.drv", ExactSpelling:=True)>
Public Shared Function DeletePrinterIC(
    hPrinterIC As IntPtr   ' HANDLE
) As Boolean
End Function

' hPrinterIC : HANDLE
Declare PtrSafe Function DeletePrinterIC Lib "winspool.drv" ( _
    ByVal hPrinterIC 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

DeletePrinterIC = ctypes.windll.LoadLibrary("winspool.drv").DeletePrinterIC
DeletePrinterIC.restype = wintypes.BOOL
DeletePrinterIC.argtypes = [
    wintypes.HANDLE,  # hPrinterIC : HANDLE
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('winspool.drv')
DeletePrinterIC = Fiddle::Function.new(
  lib['DeletePrinterIC'],
  [
    Fiddle::TYPE_VOIDP,  # hPrinterIC : HANDLE
  ],
  Fiddle::TYPE_INT)

#[link(name = "winspool.drv")]
extern "system" {
    fn DeletePrinterIC(
        hPrinterIC: *mut core::ffi::c_void  // HANDLE
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("winspool.drv")]
public static extern bool DeletePrinterIC(IntPtr hPrinterIC);
"@
$api = Add-Type -MemberDefinition $sig -Name 'winspool.drv_DeletePrinterIC' -Namespace Win32 -PassThru
# $api::DeletePrinterIC(hPrinterIC)

#uselib "winspool.drv"
#func global DeletePrinterIC "DeletePrinterIC" sptr
; DeletePrinterIC hPrinterIC   ; 戻り値は stat
; hPrinterIC : HANDLE -> "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 "winspool.drv"
#cfunc global DeletePrinterIC "DeletePrinterIC" sptr
; res = DeletePrinterIC(hPrinterIC)
; hPrinterIC : HANDLE -> "sptr"

; BOOL DeletePrinterIC(HANDLE hPrinterIC)
#uselib "winspool.drv"
#cfunc global DeletePrinterIC "DeletePrinterIC" intptr
; res = DeletePrinterIC(hPrinterIC)
; hPrinterIC : HANDLE -> "intptr"

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

var (
	winspool_drv = windows.NewLazySystemDLL("winspool.drv")
	procDeletePrinterIC = winspool_drv.NewProc("DeletePrinterIC")
)

// hPrinterIC (HANDLE)
r1, _, err := procDeletePrinterIC.Call(
	uintptr(hPrinterIC),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function DeletePrinterIC(
  hPrinterIC: THandle   // HANDLE
): BOOL; stdcall;
  external 'winspool.drv' name 'DeletePrinterIC';

result := DllCall("winspool.drv\DeletePrinterIC"
    , "Ptr", hPrinterIC   ; HANDLE
    , "Int")   ; return: BOOL

●DeletePrinterIC(hPrinterIC) = DLL("winspool.drv", "bool DeletePrinterIC(void*)")
# 呼び出し: DeletePrinterIC(hPrinterIC)
# hPrinterIC : HANDLE -> "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)。