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January 2014

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[commonqt-devel] Signal arguments of user defined Lisp types
by Chong Kai Xiong 29 Jan '14

29 Jan '14

Hello list, Is it possible to define Qt signals that have arguments of user-defined Lisp types e.g. structures? I tried the signature "move(coord,coord)", where "coord" is a Lisp structure representing a pair of board coordinates but SBCL 1.1.14 throws the runtime error: "No smoke type found for dynamic member arg type coord. Giving up." Perhaps this could be done using a Smoke recognised type such as QPoint, but I would like to know the answer to the general question. Thanks, Kai Xiong

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