nutscan_free_ip_ranges3
Free contents of a `nutscan_ip_range_list_t` structure populated (and optionally created) by `nutscan_init_ip_ranges()` and, more importantly, filled by a series of `nutscan_add_ip_range()` calls.
Usage
#include <nut-scan.h>
void nutscan_free_ip_ranges(nutscan_ip_range_list_t *irl);
Overview
The nutscan_free_ip_ranges() function can free a nutscan_ip_range_list_t structure. Doing so, it frees the whole linked list of nutscan_ip_range_t entries, and zeroes out helper properties.
The structure itself is not freed (as it can be a statically allocated variable on the stack), and can be re-used for a new list if needed.
The caller must ultimately free the structure object if it was allocated dynamically (e.g. by originally calling nutscan_init_ip_ranges(NULL)).
Notes
Technically, the function is currently defined in nutscan-ip.h file.