loc_as_list_append(3)

Name

loc_as_list_append, loc_as_list_contains, loc_as_list_contains_number - Add Autonomous Systems to a list, and find them on it

Synopsis

#include <libloc/as-list.h>

int loc_as_list_append(struct loc_as_list* list, struct loc_as* as);

int loc_as_list_contains(struct loc_as_list* list, struct loc_as* as);

int loc_as_list_contains_number(struct loc_as_list* list, uint32_t number);

Description

loc_as_list_append() adds as to the end of the list. Nothing happens if an Autonomous System with the same number is already on the list. The list holds a reference to it, so that the caller may let go of it.

loc_as_list_contains() and loc_as_list_contains_number() check whether an Autonomous System with the same number is on the list.

Return Value

loc_as_list_append() returns zero on success, and a negative error number (see errno(3)) on error.

loc_as_list_contains() and loc_as_list_contains_number() return 1 if the Autonomous System is on the list, and zero otherwise.

Authors