lslError function

LSLException lslError(
  1. String what,
  2. int code
)

Builds an LSLException for a nonzero liblsl error code, naming the code and appending liblsl's own message for it when one is available.

Must be called on the thread that made the failing call: liblsl keeps the message in a thread-local buffer, so calling this from a different isolate than the one that failed yields the code alone.

Implementation

LSLException lslError(String what, int code) {
  final detailPtr = lsl_last_error();
  return lslErrorWithDetail(
    what,
    code,
    detailPtr.isNullPointer ? '' : detailPtr.cast<Utf8>().toDartString(),
  );
}