lqr_carver_list_start — get the staritng point of the attachement list in an LqrCarver
object
#include <lqr.h>
LqrCarverList* lqr_carver_list_start( | LqrCarver* carver) ; |
The function lqr_carver_list_start
returns the stating point of the
LqrCarverList
object associated with the LqrCarver
object
pointed to by carver
, which is used to keep track of
the LqrCarver
objects attached to it.
The returned value is NULL
if there are no attached carvers.
Use the functions lqr_carver_list_current
(3) and
lqr_carver_list_next
(3) to access the list element
individually, or the function lqr_carver_list_foreach
(3)
to operate on whole lists.