Custom Query (1030 matches)

Hello.

CCL does not accept multiple :CONSTRUCTOR options in DEFSTRUCT macro at the moment.

i.e. (defstruct (my-struct (:constructor make-my-struct) (:constructor my-struct)))

Error: Duplicate (:CONSTRUCTOR MY-STRUCT) options not allowed

While executing: DEFSTRUCT, in process listener(1).

This is an incompatibility with ANSI CL standard, which allows multiple constructor options: ​http://www.lispworks.com/documentation/HyperSpec/Body/m_defstr.htm

The reader signals an error when the first sequence in the initial contents list isn't a list, but a vector, bitvector or string when parsing a 2-dimensional array literal:

? #2a("ab" #*01)

Error: Reader error on #<CCL::RECORDING-CHARACTER-INPUT-STREAM #x2100CE960D>,

near position 14:

Initial contents for #A is inconsistent with dimensions: #2A("ab" #<SIMPLE-BIT-VECTOR 2>)

While executing: CCL::SIGNAL-READER-ERROR, in process listener(1).

If the first sequence is a list, everything works fine:

? #2a((1 2) "ab" #*10) #2A((1 2) (#\a #\b) (1 0))

Creating the array with make-array also works fine:

? (make-array '(2 2) :initial-contents '("ab" #*10)) #2A((#\a #\b) (1 0))

Or otherwise be ignored.

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