true if code is an error, false otherwise.isLzmaError
fn
bool isLzmaError(lzma_ret code) @safe @nogc nothrowReturns true if the given lzma_ret value represents an error.
The informational return codes (LZMA_OK, LZMA_STREAM_END, LZMA_NO_CHECK, LZMA_UNSUPPORTED_CHECK, LZMA_GET_CHECK) are treated as success.
Parameters
code | The return value from a liblzma function. |