ホーム › Graphics.GdiPlus › GdipClosePathFigure

GdipClosePathFigure

関数

GDI+のパスの現在の図形を閉じる。

DLLgdiplus.dll呼出規約winapi

シグネチャ

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

Status GdipClosePathFigure(
    GpPath* path
);

パラメーター

名前	型	方向
path	GpPath*	inout

戻り値の型: Status

各言語での呼び出し定義

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

Status GdipClosePathFigure(
    GpPath* path
);

[DllImport("gdiplus.dll", ExactSpelling = true)]
static extern int GdipClosePathFigure(
    IntPtr path   // GpPath* in/out
);

<DllImport("gdiplus.dll", ExactSpelling:=True)>
Public Shared Function GdipClosePathFigure(
    path As IntPtr   ' GpPath* in/out
) As Integer
End Function

' path : GpPath* in/out
Declare PtrSafe Function GdipClosePathFigure Lib "gdiplus" ( _
    ByVal path 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

GdipClosePathFigure = ctypes.windll.gdiplus.GdipClosePathFigure
GdipClosePathFigure.restype = ctypes.c_int
GdipClosePathFigure.argtypes = [
    ctypes.c_void_p,  # path : GpPath* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('gdiplus.dll')
GdipClosePathFigure = Fiddle::Function.new(
  lib['GdipClosePathFigure'],
  [
    Fiddle::TYPE_VOIDP,  # path : GpPath* in/out
  ],
  Fiddle::TYPE_INT)

#[link(name = "gdiplus")]
extern "system" {
    fn GdipClosePathFigure(
        path: *mut GpPath  // GpPath* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("gdiplus.dll")]
public static extern int GdipClosePathFigure(IntPtr path);
"@
$api = Add-Type -MemberDefinition $sig -Name 'gdiplus_GdipClosePathFigure' -Namespace Win32 -PassThru
# $api::GdipClosePathFigure(path)

#uselib "gdiplus.dll"
#func global GdipClosePathFigure "GdipClosePathFigure" sptr
; GdipClosePathFigure varptr(path)   ; 戻り値は stat
; path : GpPath* 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 "gdiplus.dll"
#cfunc global GdipClosePathFigure "GdipClosePathFigure" var
; res = GdipClosePathFigure(path)
; path : GpPath* 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 "gdiplus.dll"
#cfunc global GdipClosePathFigure "GdipClosePathFigure" sptr
; res = GdipClosePathFigure(varptr(path))
; path : GpPath* 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:

; Status GdipClosePathFigure(GpPath* path)
#uselib "gdiplus.dll"
#cfunc global GdipClosePathFigure "GdipClosePathFigure" var
; res = GdipClosePathFigure(path)
; path : GpPath* 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。; Status GdipClosePathFigure(GpPath* path)
#uselib "gdiplus.dll"
#cfunc global GdipClosePathFigure "GdipClosePathFigure" intptr
; res = GdipClosePathFigure(varptr(path))
; path : GpPath* 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 (
	gdiplus = windows.NewLazySystemDLL("gdiplus.dll")
	procGdipClosePathFigure = gdiplus.NewProc("GdipClosePathFigure")
)

// path (GpPath* in/out)
r1, _, err := procGdipClosePathFigure.Call(
	uintptr(path),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // Status

function GdipClosePathFigure(
  path: Pointer   // GpPath* in/out
): Integer; stdcall;
  external 'gdiplus.dll' name 'GdipClosePathFigure';

result := DllCall("gdiplus\GdipClosePathFigure"
    , "Ptr", path   ; GpPath* in/out
    , "Int")   ; return: Status

●GdipClosePathFigure(path) = DLL("gdiplus.dll", "int GdipClosePathFigure(void*)")
# 呼び出し: GdipClosePathFigure(path)
# path : GpPath* 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)。