public static Encoding GetEncoding (string charset, string fallback)
{
int codepage;
if (charset == null)
throw new ArgumentNullException ("charset");
if (fallback == null)
throw new ArgumentNullException ("fallback");
if ((codepage = GetCodePage (charset)) == -1)
throw new NotSupportedException ();
var encoderFallback = new EncoderReplacementFallback (fallback);
var decoderFallback = new DecoderReplacementFallback (fallback);
return Encoding.GetEncoding (codepage, encoderFallback, decoderFallback);
}
public static Encoding GetEncoding (int codepage, string fallback)
{
if (fallback == null)
throw new ArgumentNullException ("fallback");
var encoderFallback = new EncoderReplacementFallback (fallback);
var decoderFallback = new DecoderReplacementFallback (fallback);
return Encoding.GetEncoding (codepage, encoderFallback, decoderFallback);
}
public static Encoding GetEncoding (string charset, string fallback)
{
int codepage;
if (charset == null)
throw new ArgumentNullException (nameof (charset));
if (fallback == null)
throw new ArgumentNullException (nameof (fallback));
if ((codepage = GetCodePage (charset)) == -1)
throw new NotSupportedException (string.Format ("The '{0}' encoding is not supported.", charset));
var encoderFallback = new EncoderReplacementFallback (fallback);
var decoderFallback = new DecoderReplacementFallback (fallback);
return Encoding.GetEncoding (codepage, encoderFallback, decoderFallback);
}
