Function: subrp
subrp is a function defined in data.c.
Signature
(subrp OBJECT)
Documentation
Return t if OBJECT is a built-in or native-compiled Lisp function.
See also primitive-function-p and native-comp-function-p.
Source Code
// Defined in /usr/src/emacs/src/data.c
{
if (SUBRP (object))
return Qt;
return Qnil;
}