Function

Summary

Returns a list of the slot names in a foreign structure.

Package

fli

Signature

foreign-slot-names object => slot-names

Arguments

object

A foreign object or a pointer to a foreign object.

Values

slot-names

A list containing the slot names of object.

Description

The foreign-slot-names function returns a list containing the slot names of a foreign object defined by define-c-struct. If object is not a structure, an error is signaled.

Example

In the following example a structure with three slots is defined, an instance of the structure is made, and foreign-slot-names is used to return a list of the slot names.

(fli:define-c-struct POS

  (x :int)

  (y :int)

  (z :int))

(setq my-pos (fli:allocate-foreign-object :type 'POS)) (fli:foreign-slot-names my-pos)

See also

Structures and unions
define-c-struct
foreign-slot-value