Win32 API 日本語リファレンス
ホームDevices.Display › EngCreateDeviceBitmap

EngCreateDeviceBitmap

関数
デバイス管理のビットマップを作成する。
DLLGDI32.dll呼出規約winapi対応OSWindows 2000 以降

シグネチャ

// GDI32.dll
#include <windows.h>

HBITMAP EngCreateDeviceBitmap(
    DHSURF dhsurf,
    SIZE sizl,
    DWORD iFormatCompat
);

パラメーター

名前方向
dhsurfDHSURFin
sizlSIZEin
iFormatCompatDWORDin

戻り値の型: HBITMAP

各言語での呼び出し定義

// GDI32.dll
#include <windows.h>

HBITMAP EngCreateDeviceBitmap(
    DHSURF dhsurf,
    SIZE sizl,
    DWORD iFormatCompat
);
[DllImport("GDI32.dll", ExactSpelling = true)]
static extern IntPtr EngCreateDeviceBitmap(
    IntPtr dhsurf,   // DHSURF
    SIZE sizl,   // SIZE
    uint iFormatCompat   // DWORD
);
<DllImport("GDI32.dll", ExactSpelling:=True)>
Public Shared Function EngCreateDeviceBitmap(
    dhsurf As IntPtr,   ' DHSURF
    sizl As SIZE,   ' SIZE
    iFormatCompat As UInteger   ' DWORD
) As IntPtr
End Function
' dhsurf : DHSURF
' sizl : SIZE
' iFormatCompat : DWORD
Declare PtrSafe Function EngCreateDeviceBitmap Lib "gdi32" ( _
    ByVal dhsurf As LongPtr, _
    ByVal sizl As LongPtr, _
    ByVal iFormatCompat As Long) As LongPtr
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。
import ctypes
from ctypes import wintypes

EngCreateDeviceBitmap = ctypes.windll.gdi32.EngCreateDeviceBitmap
EngCreateDeviceBitmap.restype = ctypes.c_void_p
EngCreateDeviceBitmap.argtypes = [
    wintypes.HANDLE,  # dhsurf : DHSURF
    SIZE,  # sizl : SIZE
    wintypes.DWORD,  # iFormatCompat : DWORD
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('GDI32.dll')
EngCreateDeviceBitmap = Fiddle::Function.new(
  lib['EngCreateDeviceBitmap'],
  [
    Fiddle::TYPE_VOIDP,  # dhsurf : DHSURF
    Fiddle::TYPE_VOIDP,  # sizl : SIZE
    -Fiddle::TYPE_INT,  # iFormatCompat : DWORD
  ],
  Fiddle::TYPE_VOIDP)
#[link(name = "gdi32")]
extern "system" {
    fn EngCreateDeviceBitmap(
        dhsurf: *mut core::ffi::c_void,  // DHSURF
        sizl: SIZE,  // SIZE
        iFormatCompat: u32  // DWORD
    ) -> *mut core::ffi::c_void;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("GDI32.dll")]
public static extern IntPtr EngCreateDeviceBitmap(IntPtr dhsurf, SIZE sizl, uint iFormatCompat);
"@
$api = Add-Type -MemberDefinition $sig -Name 'GDI32_EngCreateDeviceBitmap' -Namespace Win32 -PassThru
# $api::EngCreateDeviceBitmap(dhsurf, sizl, iFormatCompat)
#uselib "GDI32.dll"
#func global EngCreateDeviceBitmap "EngCreateDeviceBitmap" sptr, sptr, sptr
; EngCreateDeviceBitmap dhsurf, sizl, iFormatCompat   ; 戻り値は stat
; dhsurf : DHSURF -> "sptr"
; sizl : SIZE -> "sptr"
; iFormatCompat : DWORD -> "sptr"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。
; ※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 "GDI32.dll"
#cfunc global EngCreateDeviceBitmap "EngCreateDeviceBitmap" sptr, int, int
; res = EngCreateDeviceBitmap(dhsurf, sizl, iFormatCompat)
; dhsurf : DHSURF -> "sptr"
; sizl : SIZE -> "int"
; iFormatCompat : DWORD -> "int"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。
; HBITMAP EngCreateDeviceBitmap(DHSURF dhsurf, SIZE sizl, DWORD iFormatCompat)
#uselib "GDI32.dll"
#cfunc global EngCreateDeviceBitmap "EngCreateDeviceBitmap" intptr, int, int
; res = EngCreateDeviceBitmap(dhsurf, sizl, iFormatCompat)
; dhsurf : DHSURF -> "intptr"
; sizl : SIZE -> "int"
; iFormatCompat : DWORD -> "int"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	gdi32 = windows.NewLazySystemDLL("GDI32.dll")
	procEngCreateDeviceBitmap = gdi32.NewProc("EngCreateDeviceBitmap")
)

// dhsurf (DHSURF), sizl (SIZE), iFormatCompat (DWORD)
r1, _, err := procEngCreateDeviceBitmap.Call(
	uintptr(dhsurf),
	uintptr(sizl),
	uintptr(iFormatCompat),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HBITMAP
function EngCreateDeviceBitmap(
  dhsurf: THandle;   // DHSURF
  sizl: SIZE;   // SIZE
  iFormatCompat: DWORD   // DWORD
): THandle; stdcall;
  external 'GDI32.dll' name 'EngCreateDeviceBitmap';
result := DllCall("GDI32\EngCreateDeviceBitmap"
    , "Ptr", dhsurf   ; DHSURF
    , "Ptr", sizl   ; SIZE
    , "UInt", iFormatCompat   ; DWORD
    , "Ptr")   ; return: HBITMAP
●EngCreateDeviceBitmap(dhsurf, sizl, iFormatCompat) = DLL("GDI32.dll", "void* EngCreateDeviceBitmap(void*, void*, dword)")
# 呼び出し: EngCreateDeviceBitmap(dhsurf, sizl, iFormatCompat)
# dhsurf : DHSURF -> "void*"
# sizl : SIZE -> "void*"
# iFormatCompat : DWORD -> "dword"
# 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)。