checkChannel method
Like check, but treats an invalid or stolen channel handle as a clean "finished" signal (returns false) instead of an error.
Implementation
bool checkChannel(int result, String operation) {
if (result == fmodOk) return true;
if (result == fmodErrInvalidHandle || result == fmodErrChannelStolen) {
return false;
}
throw FmodException(operation, result);
}