ホーム › Graphics.Gdi › CreateFontIndirectExA

CreateFontIndirectExA

関数

拡張論理フォント情報からフォントを作成する。

DLLGDI32.dll文字セットANSI (-A)呼出規約winapi対応OSWindows 2000 以降

シグネチャ

// GDI32.dll  (ANSI / -A)
#include <windows.h>

HFONT CreateFontIndirectExA(
    const ENUMLOGFONTEXDVA* param0
);

パラメーター

名前	型	方向
param0	ENUMLOGFONTEXDVA*	in

戻り値の型: HFONT

各言語での呼び出し定義

// GDI32.dll  (ANSI / -A)
#include <windows.h>

HFONT CreateFontIndirectExA(
    const ENUMLOGFONTEXDVA* param0
);

[DllImport("GDI32.dll", CharSet = CharSet.Ansi, ExactSpelling = true)]
static extern IntPtr CreateFontIndirectExA(
    IntPtr param0   // ENUMLOGFONTEXDVA*
);

<DllImport("GDI32.dll", CharSet:=CharSet.Ansi, ExactSpelling:=True)>
Public Shared Function CreateFontIndirectExA(
    param0 As IntPtr   ' ENUMLOGFONTEXDVA*
) As IntPtr
End Function

' param0 : ENUMLOGFONTEXDVA*
Declare PtrSafe Function CreateFontIndirectExA Lib "gdi32" ( _
    ByVal param0 As LongPtr) As LongPtr
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

CreateFontIndirectExA = ctypes.windll.gdi32.CreateFontIndirectExA
CreateFontIndirectExA.restype = ctypes.c_void_p
CreateFontIndirectExA.argtypes = [
    ctypes.c_void_p,  # param0 : ENUMLOGFONTEXDVA*
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('GDI32.dll')
CreateFontIndirectExA = Fiddle::Function.new(
  lib['CreateFontIndirectExA'],
  [
    Fiddle::TYPE_VOIDP,  # param0 : ENUMLOGFONTEXDVA*
  ],
  Fiddle::TYPE_VOIDP)

#[link(name = "gdi32")]
extern "system" {
    fn CreateFontIndirectExA(
        param0: *const ENUMLOGFONTEXDVA  // ENUMLOGFONTEXDVA*
    ) -> *mut core::ffi::c_void;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("GDI32.dll", CharSet = CharSet.Ansi)]
public static extern IntPtr CreateFontIndirectExA(IntPtr param0);
"@
$api = Add-Type -MemberDefinition $sig -Name 'GDI32_CreateFontIndirectExA' -Namespace Win32 -PassThru
# $api::CreateFontIndirectExA(param0)

#uselib "GDI32.dll"
#func global CreateFontIndirectExA "CreateFontIndirectExA" sptr
; CreateFontIndirectExA varptr(param0)   ; 戻り値は stat
; param0 : ENUMLOGFONTEXDVA* -> "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 "GDI32.dll"
#cfunc global CreateFontIndirectExA "CreateFontIndirectExA" var
; res = CreateFontIndirectExA(param0)
; param0 : ENUMLOGFONTEXDVA* -> "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 "GDI32.dll"
#cfunc global CreateFontIndirectExA "CreateFontIndirectExA" sptr
; res = CreateFontIndirectExA(varptr(param0))
; param0 : ENUMLOGFONTEXDVA* -> "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:

; HFONT CreateFontIndirectExA(ENUMLOGFONTEXDVA* param0)
#uselib "GDI32.dll"
#cfunc global CreateFontIndirectExA "CreateFontIndirectExA" var
; res = CreateFontIndirectExA(param0)
; param0 : ENUMLOGFONTEXDVA* -> "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。; HFONT CreateFontIndirectExA(ENUMLOGFONTEXDVA* param0)
#uselib "GDI32.dll"
#cfunc global CreateFontIndirectExA "CreateFontIndirectExA" intptr
; res = CreateFontIndirectExA(varptr(param0))
; param0 : ENUMLOGFONTEXDVA* -> "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 (
	gdi32 = windows.NewLazySystemDLL("GDI32.dll")
	procCreateFontIndirectExA = gdi32.NewProc("CreateFontIndirectExA")
)

// param0 (ENUMLOGFONTEXDVA*)
r1, _, err := procCreateFontIndirectExA.Call(
	uintptr(param0),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HFONT

function CreateFontIndirectExA(
  param0: Pointer   // ENUMLOGFONTEXDVA*
): THandle; stdcall;
  external 'GDI32.dll' name 'CreateFontIndirectExA';

result := DllCall("GDI32\CreateFontIndirectExA"
    , "Ptr", param0   ; ENUMLOGFONTEXDVA*
    , "Ptr")   ; return: HFONT

●CreateFontIndirectExA(param0) = DLL("GDI32.dll", "void* CreateFontIndirectExA(void*)")
# 呼び出し: CreateFontIndirectExA(param0)
# param0 : ENUMLOGFONTEXDVA* -> "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)。