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SHGetStockIconInfo

関数
システム標準アイコンのハンドルや場所情報を取得する。
DLLSHELL32.dll呼出規約winapi対応OSWindows Vista 以降

シグネチャ

// SHELL32.dll
#include <windows.h>

HRESULT SHGetStockIconInfo(
    SHSTOCKICONID siid,
    SHGSI_FLAGS uFlags,
    SHSTOCKICONINFO* psii
);

パラメーター

名前方向
siidSHSTOCKICONIDin
uFlagsSHGSI_FLAGSin
psiiSHSTOCKICONINFO*inout

戻り値の型: HRESULT

各言語での呼び出し定義

// SHELL32.dll
#include <windows.h>

HRESULT SHGetStockIconInfo(
    SHSTOCKICONID siid,
    SHGSI_FLAGS uFlags,
    SHSTOCKICONINFO* psii
);
[DllImport("SHELL32.dll", ExactSpelling = true)]
static extern int SHGetStockIconInfo(
    int siid,   // SHSTOCKICONID
    uint uFlags,   // SHGSI_FLAGS
    IntPtr psii   // SHSTOCKICONINFO* in/out
);
<DllImport("SHELL32.dll", ExactSpelling:=True)>
Public Shared Function SHGetStockIconInfo(
    siid As Integer,   ' SHSTOCKICONID
    uFlags As UInteger,   ' SHGSI_FLAGS
    psii As IntPtr   ' SHSTOCKICONINFO* in/out
) As Integer
End Function
' siid : SHSTOCKICONID
' uFlags : SHGSI_FLAGS
' psii : SHSTOCKICONINFO* in/out
Declare PtrSafe Function SHGetStockIconInfo Lib "shell32" ( _
    ByVal siid As Long, _
    ByVal uFlags As Long, _
    ByVal psii 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

SHGetStockIconInfo = ctypes.windll.shell32.SHGetStockIconInfo
SHGetStockIconInfo.restype = ctypes.c_int
SHGetStockIconInfo.argtypes = [
    ctypes.c_int,  # siid : SHSTOCKICONID
    wintypes.DWORD,  # uFlags : SHGSI_FLAGS
    ctypes.c_void_p,  # psii : SHSTOCKICONINFO* in/out
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('SHELL32.dll')
SHGetStockIconInfo = Fiddle::Function.new(
  lib['SHGetStockIconInfo'],
  [
    Fiddle::TYPE_INT,  # siid : SHSTOCKICONID
    -Fiddle::TYPE_INT,  # uFlags : SHGSI_FLAGS
    Fiddle::TYPE_VOIDP,  # psii : SHSTOCKICONINFO* in/out
  ],
  Fiddle::TYPE_INT)
#[link(name = "shell32")]
extern "system" {
    fn SHGetStockIconInfo(
        siid: i32,  // SHSTOCKICONID
        uFlags: u32,  // SHGSI_FLAGS
        psii: *mut SHSTOCKICONINFO  // SHSTOCKICONINFO* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("SHELL32.dll")]
public static extern int SHGetStockIconInfo(int siid, uint uFlags, IntPtr psii);
"@
$api = Add-Type -MemberDefinition $sig -Name 'SHELL32_SHGetStockIconInfo' -Namespace Win32 -PassThru
# $api::SHGetStockIconInfo(siid, uFlags, psii)
#uselib "SHELL32.dll"
#func global SHGetStockIconInfo "SHGetStockIconInfo" sptr, sptr, sptr
; SHGetStockIconInfo siid, uFlags, varptr(psii)   ; 戻り値は stat
; siid : SHSTOCKICONID -> "sptr"
; uFlags : SHGSI_FLAGS -> "sptr"
; psii : SHSTOCKICONINFO* 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 "SHELL32.dll"
#cfunc global SHGetStockIconInfo "SHGetStockIconInfo" int, int, var
; res = SHGetStockIconInfo(siid, uFlags, psii)
; siid : SHSTOCKICONID -> "int"
; uFlags : SHGSI_FLAGS -> "int"
; psii : SHSTOCKICONINFO* 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。
出力引数:
; HRESULT SHGetStockIconInfo(SHSTOCKICONID siid, SHGSI_FLAGS uFlags, SHSTOCKICONINFO* psii)
#uselib "SHELL32.dll"
#cfunc global SHGetStockIconInfo "SHGetStockIconInfo" int, int, var
; res = SHGetStockIconInfo(siid, uFlags, psii)
; siid : SHSTOCKICONID -> "int"
; uFlags : SHGSI_FLAGS -> "int"
; psii : SHSTOCKICONINFO* 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。
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	shell32 = windows.NewLazySystemDLL("SHELL32.dll")
	procSHGetStockIconInfo = shell32.NewProc("SHGetStockIconInfo")
)

// siid (SHSTOCKICONID), uFlags (SHGSI_FLAGS), psii (SHSTOCKICONINFO* in/out)
r1, _, err := procSHGetStockIconInfo.Call(
	uintptr(siid),
	uintptr(uFlags),
	uintptr(psii),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT
function SHGetStockIconInfo(
  siid: Integer;   // SHSTOCKICONID
  uFlags: DWORD;   // SHGSI_FLAGS
  psii: Pointer   // SHSTOCKICONINFO* in/out
): Integer; stdcall;
  external 'SHELL32.dll' name 'SHGetStockIconInfo';
result := DllCall("SHELL32\SHGetStockIconInfo"
    , "Int", siid   ; SHSTOCKICONID
    , "UInt", uFlags   ; SHGSI_FLAGS
    , "Ptr", psii   ; SHSTOCKICONINFO* in/out
    , "Int")   ; return: HRESULT
●SHGetStockIconInfo(siid, uFlags, psii) = DLL("SHELL32.dll", "int SHGetStockIconInfo(int, dword, void*)")
# 呼び出し: SHGetStockIconInfo(siid, uFlags, psii)
# siid : SHSTOCKICONID -> "int"
# uFlags : SHGSI_FLAGS -> "dword"
# psii : SHSTOCKICONINFO* 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)。