エラー内容の取得

SmcWGetErrorString 関数を使用することで、全ての関数についてそのエラーコードを文字列に変換することができます。SmcWGetErrorString関数で使用する文字列は、最大256バイトです。
 

Visual Basic .NET でのプログラミング例

Dim Ret As Integer
Dim ErrorRet As Integer
Dim Id As Short
Dim ErrorString As New StringBuilder("", 256)

 

Ret = SmcWInit( "SMC000" , Id )
ErrorRet = SmcWGetErrorString( Ret, ErrorString )
System.Diagnostics.Debug.WriteLine( "SmcWInit:" & ErrorString )

 

Ret = SmcWExit( Id )
ErrorRet = SmcWGetErrorString( Ret , ErrorString )
System.Diagnostics.Debug.WriteLine( "SmcWExit:" & ErrorString )
 

Visual C# でのプログラミング例

int Ret;
int ErrorRet;

short Id;

string ErrorString;

 

Ret = Smc.WInit( "SMC000", out Id );

ErrorRet = Smc.WGetErrorString( Ret , ErrorString );
System.Diagnostics.Debug.WriteLine( "SmcWInit:" + ErrorString );

 

Ret = Smc.WExit( Id );
ErrorRet = Smc.WGetErrorString( Ret , ErrorString );
System.Diagnostics.Debug.WriteLine( "SmcWExit:" + ErrorString );
 

Visual C++ (MFC)でのプログラミング例

long Ret;
long ErrorRet;
short Id;
char ErrorString[256];

 

Ret = SmcWInit( "SMC000" , &Id );
ErrorRet = SmcWGetErrorString( Ret , ErrorString );
printf("SmcWInit:%s", ErrorString );

 

Ret = SmcWExit( Id );
ErrorRet = SmcWGetErrorString( Ret , ErrorString );
printf("SmcWExit:%s", ErrorString );

Pythonでのプログラミング例

Ret = ctypes.c_long()

ErrorRet = ctypes.c_long()

Id = ctypes.c_short()

ErrorString = ctypes.create_string_buffer(256)

 

Ret.value = csmc.SmcWInit ( b"SMC000" , ctypes.byref(Id) )

ErrorRet.value = csmc.SmcWGetErrorString( Ret, ErrorString )

print( f"SmcWInit : {ErrorString.value.decode('sjis')}" )

 

Ret.value = csmc.SmcWExit ( Id )

ErrorRet.value = csmc.SmcWGetErrorString( Ret, ErrorString )

print( f"SmcWExit : {ErrorString.value.decode('sjis')}" )