declare-ccl-programdeclare-ccl-program is a Lisp macro in `
ccl.el'. (declare-ccl-program NAME &optional VECTOR) Declare NAME as a name of CCL program. This macro exists for backward compatibility. In the old version of Emacs, to compile a CCL program which calls another CCL program not yet defined, it must be declared as a CCL program in advance. But, now CCL program names are resolved not at compile time but before execution. Optional arg VECTOR is a compiled CCL code of the CCL program.