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GetPreferredPacketDescription

関数

認識エンジンが推奨するパケット記述を取得する。

DLLinkobjcore.dll呼出規約winapi対応OSWindows XP 以降

シグネチャ

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

HRESULT GetPreferredPacketDescription(
    HRECOGNIZER hrec,
    PACKET_DESCRIPTION* pPacketDescription
);

パラメーター

名前	型	方向
hrec	HRECOGNIZER	in
pPacketDescription	PACKET_DESCRIPTION*	inout

戻り値の型: HRESULT

各言語での呼び出し定義

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

HRESULT GetPreferredPacketDescription(
    HRECOGNIZER hrec,
    PACKET_DESCRIPTION* pPacketDescription
);

[DllImport("inkobjcore.dll", ExactSpelling = true)]
static extern int GetPreferredPacketDescription(
    IntPtr hrec,   // HRECOGNIZER
    IntPtr pPacketDescription   // PACKET_DESCRIPTION* in/out
);

<DllImport("inkobjcore.dll", ExactSpelling:=True)>
Public Shared Function GetPreferredPacketDescription(
    hrec As IntPtr,   ' HRECOGNIZER
    pPacketDescription As IntPtr   ' PACKET_DESCRIPTION* in/out
) As Integer
End Function

' hrec : HRECOGNIZER
' pPacketDescription : PACKET_DESCRIPTION* in/out
Declare PtrSafe Function GetPreferredPacketDescription Lib "inkobjcore" ( _
    ByVal hrec As LongPtr, _
    ByVal pPacketDescription 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

GetPreferredPacketDescription = ctypes.windll.inkobjcore.GetPreferredPacketDescription
GetPreferredPacketDescription.restype = ctypes.c_int
GetPreferredPacketDescription.argtypes = [
    wintypes.HANDLE,  # hrec : HRECOGNIZER
    ctypes.c_void_p,  # pPacketDescription : PACKET_DESCRIPTION* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('inkobjcore.dll')
GetPreferredPacketDescription = Fiddle::Function.new(
  lib['GetPreferredPacketDescription'],
  [
    Fiddle::TYPE_VOIDP,  # hrec : HRECOGNIZER
    Fiddle::TYPE_VOIDP,  # pPacketDescription : PACKET_DESCRIPTION* in/out
  ],
  Fiddle::TYPE_INT)

#[link(name = "inkobjcore")]
extern "system" {
    fn GetPreferredPacketDescription(
        hrec: *mut core::ffi::c_void,  // HRECOGNIZER
        pPacketDescription: *mut PACKET_DESCRIPTION  // PACKET_DESCRIPTION* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("inkobjcore.dll")]
public static extern int GetPreferredPacketDescription(IntPtr hrec, IntPtr pPacketDescription);
"@
$api = Add-Type -MemberDefinition $sig -Name 'inkobjcore_GetPreferredPacketDescription' -Namespace Win32 -PassThru
# $api::GetPreferredPacketDescription(hrec, pPacketDescription)

#uselib "inkobjcore.dll"
#func global GetPreferredPacketDescription "GetPreferredPacketDescription" sptr, sptr
; GetPreferredPacketDescription hrec, varptr(pPacketDescription)   ; 戻り値は stat
; hrec : HRECOGNIZER -> "sptr"
; pPacketDescription : PACKET_DESCRIPTION* 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 GetPreferredPacketDescription "GetPreferredPacketDescription" sptr, var
; res = GetPreferredPacketDescription(hrec, pPacketDescription)
; hrec : HRECOGNIZER -> "sptr"
; pPacketDescription : PACKET_DESCRIPTION* 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 GetPreferredPacketDescription "GetPreferredPacketDescription" sptr, sptr
; res = GetPreferredPacketDescription(hrec, varptr(pPacketDescription))
; hrec : HRECOGNIZER -> "sptr"
; pPacketDescription : PACKET_DESCRIPTION* 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 GetPreferredPacketDescription(HRECOGNIZER hrec, PACKET_DESCRIPTION* pPacketDescription)
#uselib "inkobjcore.dll"
#cfunc global GetPreferredPacketDescription "GetPreferredPacketDescription" intptr, var
; res = GetPreferredPacketDescription(hrec, pPacketDescription)
; hrec : HRECOGNIZER -> "intptr"
; pPacketDescription : PACKET_DESCRIPTION* 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 GetPreferredPacketDescription(HRECOGNIZER hrec, PACKET_DESCRIPTION* pPacketDescription)
#uselib "inkobjcore.dll"
#cfunc global GetPreferredPacketDescription "GetPreferredPacketDescription" intptr, intptr
; res = GetPreferredPacketDescription(hrec, varptr(pPacketDescription))
; hrec : HRECOGNIZER -> "intptr"
; pPacketDescription : PACKET_DESCRIPTION* 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")
	procGetPreferredPacketDescription = inkobjcore.NewProc("GetPreferredPacketDescription")
)

// hrec (HRECOGNIZER), pPacketDescription (PACKET_DESCRIPTION* in/out)
r1, _, err := procGetPreferredPacketDescription.Call(
	uintptr(hrec),
	uintptr(pPacketDescription),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function GetPreferredPacketDescription(
  hrec: THandle;   // HRECOGNIZER
  pPacketDescription: Pointer   // PACKET_DESCRIPTION* in/out
): Integer; stdcall;
  external 'inkobjcore.dll' name 'GetPreferredPacketDescription';

result := DllCall("inkobjcore\GetPreferredPacketDescription"
    , "Ptr", hrec   ; HRECOGNIZER
    , "Ptr", pPacketDescription   ; PACKET_DESCRIPTION* in/out
    , "Int")   ; return: HRESULT

●GetPreferredPacketDescription(hrec, pPacketDescription) = DLL("inkobjcore.dll", "int GetPreferredPacketDescription(void*, void*)")
# 呼び出し: GetPreferredPacketDescription(hrec, pPacketDescription)
# hrec : HRECOGNIZER -> "void*"
# pPacketDescription : PACKET_DESCRIPTION* 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)。