SetConsoleIcon

関数

コンソールウィンドウのアイコンを設定する内部関数。

DLLKERNEL32.dll呼出規約winapi

シグネチャ

// KERNEL32.dll
#include <windows.h>

BOOL SetConsoleIcon(
    HICON hIcon
);

パラメーター

名前	型	方向
hIcon	HICON	in

戻り値の型: BOOL

各言語での呼び出し定義

// KERNEL32.dll
#include <windows.h>

BOOL SetConsoleIcon(
    HICON hIcon
);

[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("KERNEL32.dll", ExactSpelling = true)]
static extern bool SetConsoleIcon(
    IntPtr hIcon   // HICON
);

<DllImport("KERNEL32.dll", ExactSpelling:=True)>
Public Shared Function SetConsoleIcon(
    hIcon As IntPtr   ' HICON
) As Boolean
End Function

' hIcon : HICON
Declare PtrSafe Function SetConsoleIcon Lib "kernel32" ( _
    ByVal hIcon 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

SetConsoleIcon = ctypes.windll.kernel32.SetConsoleIcon
SetConsoleIcon.restype = wintypes.BOOL
SetConsoleIcon.argtypes = [
    wintypes.HANDLE,  # hIcon : HICON
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('KERNEL32.dll')
SetConsoleIcon = Fiddle::Function.new(
  lib['SetConsoleIcon'],
  [
    Fiddle::TYPE_VOIDP,  # hIcon : HICON
  ],
  Fiddle::TYPE_INT)

#[link(name = "kernel32")]
extern "system" {
    fn SetConsoleIcon(
        hIcon: *mut core::ffi::c_void  // HICON
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("KERNEL32.dll")]
public static extern bool SetConsoleIcon(IntPtr hIcon);
"@
$api = Add-Type -MemberDefinition $sig -Name 'KERNEL32_SetConsoleIcon' -Namespace Win32 -PassThru
# $api::SetConsoleIcon(hIcon)

#uselib "KERNEL32.dll"
#func global SetConsoleIcon "SetConsoleIcon" sptr
; SetConsoleIcon hIcon   ; 戻り値は stat
; hIcon : HICON -> "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 "KERNEL32.dll"
#cfunc global SetConsoleIcon "SetConsoleIcon" sptr
; res = SetConsoleIcon(hIcon)
; hIcon : HICON -> "sptr"

; BOOL SetConsoleIcon(HICON hIcon)
#uselib "KERNEL32.dll"
#cfunc global SetConsoleIcon "SetConsoleIcon" intptr
; res = SetConsoleIcon(hIcon)
; hIcon : HICON -> "intptr"

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

var (
	kernel32 = windows.NewLazySystemDLL("KERNEL32.dll")
	procSetConsoleIcon = kernel32.NewProc("SetConsoleIcon")
)

// hIcon (HICON)
r1, _, err := procSetConsoleIcon.Call(
	uintptr(hIcon),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function SetConsoleIcon(
  hIcon: THandle   // HICON
): BOOL; stdcall;
  external 'KERNEL32.dll' name 'SetConsoleIcon';

result := DllCall("KERNEL32\SetConsoleIcon"
    , "Ptr", hIcon   ; HICON
    , "Int")   ; return: BOOL

●SetConsoleIcon(hIcon) = DLL("KERNEL32.dll", "bool SetConsoleIcon(void*)")
# 呼び出し: SetConsoleIcon(hIcon)
# hIcon : HICON -> "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)。