CLRHack: signal and error

Implementation of SIGNAL and ERROR in CLRHack In CLRHack, the condition signaling system is implemented in the Lisp.HandlerControl class within the LispBase library. It leverages .NET's [ThreadStatic] storage to maintain a per-thread dynamic stack of active condition handlers. SIGNAL Implementation The Signal(object condition) method performs the following logic: Retrieval: It fetches the…