CompressionError with an ErrorCode mapped from the liblzma error
and the original lzma error name in the message.
throwLzmaError
private fn
void throwLzmaError(lzma_ret rc, string context)Throw a CompressionError classified from an lzma_ret return code.
Parameters
rc | The return value from a liblzma function (must be an error). |
context | A context string identifying the operation that failed. |