public void Dispose()
{
if (_pModule != IntPtr.Zero)
{
BindDLL.FreeLibrary(_pModule);
}
}
/// <summary>
/// DLLのロード・オブジェクト生成
/// </summary>
/// <param name="szFilename">バインドするDLL名</param>
public BindDLL(string szFilename)
{
_pModule = BindDLL.LoadLibrary(szFilename);
if (_pModule != IntPtr.Zero)
{
return;
}
int nResult = Marshal.GetHRForLastWin32Error();
throw Marshal.GetExceptionForHR(nResult);
}
/// <summary>
/// オブジェクト破棄時処理
/// </summary>
public void Dispose()
{
if (pasorip != IntPtr.Zero)
{
pasori_close(pasorip);
pasorip = IntPtr.Zero;
}
if (bdDLL != null)
{
bdDLL = null;
}
}
/// <summary>
/// 指定名のアンマネージ関数ポインタをデリゲートに変換
/// </summary>
/// <param name="szProcName">アンマネージ関数名</param>
/// <param name="typDelegate">変換するデリゲートのType</param>
/// <returns>変換したデリゲート</returns>
public Delegate GetDelegate(string szProcName, Type typDelegate)
{
IntPtr pProc = BindDLL.GetProcAddress(_pModule, szProcName);
if (pProc != IntPtr.Zero)
{
Delegate oDG = Marshal.GetDelegateForFunctionPointer(pProc, typDelegate);
return(oDG);
}
int nResult = Marshal.GetHRForLastWin32Error();
throw Marshal.GetExceptionForHR(nResult);
}
/// <summary>
/// コンストラクタ
/// </summary>
public Felica()
{
// x64対応 20100501 - DeForest
try
{
// プラットフォーム別のロードモジュール名決定（x64/x86サポート、Iteniumはサポート外）
if (System.IntPtr.Size >= 8) // x64
{
szDLLname = "felicalib64.dll";
}
else // x86
{
szDLLname = "felicalib.dll";
}
// DLLロード
bdDLL = new BindDLL(szDLLname);
// エントリー取得
pasori_open = (Pasori_open)bdDLL.GetDelegate("pasori_open", typeof(Pasori_open));
pasori_close = (Pasori_close)bdDLL.GetDelegate("pasori_close", typeof(Pasori_close));
pasori_init = (Pasori_init)bdDLL.GetDelegate("pasori_init", typeof(Pasori_init));
felica_polling = (Felica_polling)bdDLL.GetDelegate("felica_polling", typeof(Felica_polling));
felica_free = (Felica_free)bdDLL.GetDelegate("felica_free", typeof(Felica_free));
felica_getidm = (Felica_getidm)bdDLL.GetDelegate("felica_getidm", typeof(Felica_getidm));
felica_getpmm = (Felica_getpmm)bdDLL.GetDelegate("felica_getpmm", typeof(Felica_getpmm));
felica_read_without_encryption02 = (Felica_read_without_encryption02)bdDLL.GetDelegate("felica_read_without_encryption02", typeof(Felica_read_without_encryption02));
}
catch (Exception)
{
throw new Exception(szDLLname + " をロードできません");
}
pasorip = pasori_open(null);
if (pasorip == IntPtr.Zero)
{
throw new Exception(szDLLname + " を開けません");
}
if (pasori_init(pasorip) != 0)
{
throw new Exception("PaSoRi に接続できません");
}
}
/// <summary>
/// �I�u�W�F�N�g�j��������
/// </summary>
public void Dispose()
{
if (pasorip != IntPtr.Zero)
{
pasori_close(pasorip);
pasorip = IntPtr.Zero;
}
if (bdDLL != null)
{
bdDLL = null;
}
}
/// <summary>
/// �R���X�g���N�^
/// </summary>
public Felica()
{
// x64�Ή� 20100501 - DeForest
try
{
// �v���b�g�t�H�[���ʂ̃��[�h���W���[��������ix64/x86�T�|�[�g�AItenium�̓T�|�[�g�O�j
if (System.IntPtr.Size >= 8) // x64
{
szDLLname = "felicalib64.dll";
}
else // x86
{
szDLLname = "felicalib.dll";
}
// DLL���[�h
bdDLL = new BindDLL(szDLLname);
// �G���g���[�擾
pasori_open = (Pasori_open)bdDLL.GetDelegate("pasori_open", typeof(Pasori_open));
pasori_close = (Pasori_close)bdDLL.GetDelegate("pasori_close", typeof(Pasori_close));
pasori_init = (Pasori_init)bdDLL.GetDelegate("pasori_init", typeof(Pasori_init));
felica_polling = (Felica_polling)bdDLL.GetDelegate("felica_polling", typeof(Felica_polling));
felica_free = (Felica_free)bdDLL.GetDelegate("felica_free", typeof(Felica_free));
felica_getidm = (Felica_getidm)bdDLL.GetDelegate("felica_getidm", typeof(Felica_getidm));
felica_getpmm = (Felica_getpmm)bdDLL.GetDelegate("felica_getpmm", typeof(Felica_getpmm));
felica_read_without_encryption02 = (Felica_read_without_encryption02)bdDLL.GetDelegate("felica_read_without_encryption02", typeof(Felica_read_without_encryption02));
}
catch (Exception)
{
throw new Exception(szDLLname + " ����[�h�ł��܂���");
}
pasorip = pasori_open(null);
if (pasorip == IntPtr.Zero)
{
throw new Exception(szDLLname + " ��J���܂���");
}
if (pasori_init(pasorip) != 0)
{
throw new Exception("PaSoRi �ɐڑ��ł��܂���");
}
}