/*
* Clean data of keys array
*/
void
clean_keys_array(const struct bwstring *s, struct keys_array *ka)
{
if (ka) {
for (size_t i = 0; i < keys_num; ++i)
if (ka->key[i].k && ka->key[i].k != s)
bwsfree(ka->key[i].k);
memset(ka, 0, keys_array_size());
}
}
/*
* Allocate keys array
*/
struct keys_array *
keys_array_alloc(void)
{
struct keys_array *ka;
size_t sz;
sz = keys_array_size();
ka = sort_malloc(sz);
memset(ka, 0, sz);
return (ka);
}
/*
* Initialize a sort list item
*/
struct sort_list_item *
sort_list_item_alloc(void)
{
struct sort_list_item *si;
size_t sz;
sz = sizeof(struct sort_list_item) + keys_array_size();
si = sort_malloc(sz);
memset(si, 0, sz);
return (si);
}
/*
* Clean data of keys array
*/
void
clean_keys_array(const struct bwstring *s, struct keys_array *ka)
{
if (ka) {
for (size_t i = 0; i < keys_num; ++i) {
const struct key_value *kv;
kv = get_key_from_keys_array(ka, i);
if (kv->k && kv->k != s)
bwsfree(kv->k);
}
memset(ka, 0, keys_array_size());
}
}
size_t
sort_list_item_size(struct sort_list_item *si)
{
size_t ret = 0;
if (si) {
ret = sizeof(struct sort_list_item) + keys_array_size();
if (si->str)
ret += bws_memsize(si->str);
for (size_t i = 0; i < keys_num; ++i) {
const struct key_value *kv;
kv = get_key_from_keys_array(&si->ka, i);
if (kv->k != si->str)
ret += bws_memsize(kv->k);
}
}
return (ret);
}
size_t
sort_list_item_size(struct sort_list_item *si)
{
size_t ret = 0;
if (si) {
ret = sizeof(struct sort_list_item) + keys_array_size();
if (si->str)
ret += bws_memsize(si->str);
for (size_t i = 0; i < keys_num; ++i) {
struct key_value *kv;
kv = &(si->ka.key[i]);
if (kv->k != si->str)
ret += bws_memsize(kv->k);
}
}
return (ret);
}