GetAllRecognizers

関数

システムに登録された全認識エンジンのCLSIDを列挙する。

DLLinkobjcore.dll呼出規約winapi対応OSWindows XP 以降

シグネチャ

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

HRESULT GetAllRecognizers(
    GUID** recognizerClsids,
    DWORD* count
);

パラメーター

名前	型	方向
recognizerClsids	GUID**	inout
count	DWORD*	inout

戻り値の型: HRESULT

各言語での呼び出し定義

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

HRESULT GetAllRecognizers(
    GUID** recognizerClsids,
    DWORD* count
);

[DllImport("inkobjcore.dll", ExactSpelling = true)]
static extern int GetAllRecognizers(
    IntPtr recognizerClsids,   // GUID** in/out
    ref uint count   // DWORD* in/out
);

<DllImport("inkobjcore.dll", ExactSpelling:=True)>
Public Shared Function GetAllRecognizers(
    recognizerClsids As IntPtr,   ' GUID** in/out
    ByRef count As UInteger   ' DWORD* in/out
) As Integer
End Function

' recognizerClsids : GUID** in/out
' count : DWORD* in/out
Declare PtrSafe Function GetAllRecognizers Lib "inkobjcore" ( _
    ByVal recognizerClsids As LongPtr, _
    ByRef count As Long) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

GetAllRecognizers = ctypes.windll.inkobjcore.GetAllRecognizers
GetAllRecognizers.restype = ctypes.c_int
GetAllRecognizers.argtypes = [
    ctypes.c_void_p,  # recognizerClsids : GUID** in/out
    ctypes.POINTER(wintypes.DWORD),  # count : DWORD* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('inkobjcore.dll')
GetAllRecognizers = Fiddle::Function.new(
  lib['GetAllRecognizers'],
  [
    Fiddle::TYPE_VOIDP,  # recognizerClsids : GUID** in/out
    Fiddle::TYPE_VOIDP,  # count : DWORD* in/out
  ],
  Fiddle::TYPE_INT)

#[link(name = "inkobjcore")]
extern "system" {
    fn GetAllRecognizers(
        recognizerClsids: *mut *mut GUID,  // GUID** in/out
        count: *mut u32  // DWORD* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("inkobjcore.dll")]
public static extern int GetAllRecognizers(IntPtr recognizerClsids, ref uint count);
"@
$api = Add-Type -MemberDefinition $sig -Name 'inkobjcore_GetAllRecognizers' -Namespace Win32 -PassThru
# $api::GetAllRecognizers(recognizerClsids, count)

#uselib "inkobjcore.dll"
#func global GetAllRecognizers "GetAllRecognizers" sptr, sptr
; GetAllRecognizers varptr(recognizerClsids), varptr(count)   ; 戻り値は stat
; recognizerClsids : GUID** in/out -> "sptr"
; count : DWORD* 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 "inkobjcore.dll"
#cfunc global GetAllRecognizers "GetAllRecognizers" var, var
; res = GetAllRecognizers(recognizerClsids, count)
; recognizerClsids : GUID** in/out -> "var"
; count : DWORD* 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 "inkobjcore.dll"
#cfunc global GetAllRecognizers "GetAllRecognizers" sptr, sptr
; res = GetAllRecognizers(varptr(recognizerClsids), varptr(count))
; recognizerClsids : GUID** in/out -> "sptr"
; count : DWORD* 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:

; HRESULT GetAllRecognizers(GUID** recognizerClsids, DWORD* count)
#uselib "inkobjcore.dll"
#cfunc global GetAllRecognizers "GetAllRecognizers" var, var
; res = GetAllRecognizers(recognizerClsids, count)
; recognizerClsids : GUID** in/out -> "var"
; count : DWORD* 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。; HRESULT GetAllRecognizers(GUID** recognizerClsids, DWORD* count)
#uselib "inkobjcore.dll"
#cfunc global GetAllRecognizers "GetAllRecognizers" intptr, intptr
; res = GetAllRecognizers(varptr(recognizerClsids), varptr(count))
; recognizerClsids : GUID** in/out -> "intptr"
; count : DWORD* 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 (
	inkobjcore = windows.NewLazySystemDLL("inkobjcore.dll")
	procGetAllRecognizers = inkobjcore.NewProc("GetAllRecognizers")
)

// recognizerClsids (GUID** in/out), count (DWORD* in/out)
r1, _, err := procGetAllRecognizers.Call(
	uintptr(recognizerClsids),
	uintptr(count),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function GetAllRecognizers(
  recognizerClsids: PGUID;   // GUID** in/out
  count: Pointer   // DWORD* in/out
): Integer; stdcall;
  external 'inkobjcore.dll' name 'GetAllRecognizers';

result := DllCall("inkobjcore\GetAllRecognizers"
    , "Ptr", recognizerClsids   ; GUID** in/out
    , "Ptr", count   ; DWORD* in/out
    , "Int")   ; return: HRESULT

●GetAllRecognizers(recognizerClsids, count) = DLL("inkobjcore.dll", "int GetAllRecognizers(void*, void*)")
# 呼び出し: GetAllRecognizers(recognizerClsids, count)
# recognizerClsids : GUID** in/out -> "void*"
# count : DWORD* 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)。