lispdoc - results for signal

(signal datum &rest arguments)
Function: Invokes the signal facility on a condition formed from DATUM and ARGUMENTS. If the condition is not handled, NIL is returned. If (TYPEP condition *BREAK-ON-SIGNALS*) is true, the debugger is invoked before any signalling is done.
 Mentioned in:
CLtL2 - 29.2. Changes in Terminology
CLtL2 - 29.3.12. Serious Conditions
CLtL2 - 29.3.13. Non-Serious Conditions
CLtL2 - 29.3.15. Signaling Conditions
CLtL2 - 29.3.3. Handling Conditions
CLtL2 - 29.4.1. Signaling Conditions
CLtL2 - 29.4.7. Establishing Restarts
CLtL2 - 29.5. Predefined Condition Types
HyperSpec - Function SIGNAL
PCL - condition handlers
PCL - other uses for conditions
Successful Lisp - assert
 Mentioned in:
HyperSpec - Variable *BREAK-ON-SIGNALS
Variable: When (TYPEP condition *BREAK-ON-SIGNALS*) is true, then calls to SIGNAL will enter the debugger prior to signalling that condition.
 Mentioned in:
CLtL2 - 24.1. General Error-Signaling Functions
CLtL2 - 29.4.1. Signaling Conditions