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Allegro CL |
ANSI Common Lisp  9 Conditions 9.1 Condition System Concepts
9.1.2 Creating ConditionsThe function make-condition can be used to construct a condition object explicitly. Functions such as error, cerror, signal, and warn operate on conditions and might create condition objects implicitly. Macros such as ccase, ctypecase, ecase, etypecase, check-type, and assert might also implicitly create (and signal) conditions. |