int
main(int argc, char **argv)
{
struct hash_table *ht;
struct hash_entry *entry;
unsigned size = 10000;
uint32_t keys[size];
uint32_t i;
(void) argc;
(void) argv;
ht = _mesa_hash_table_create(NULL, key_value, uint32_t_key_equals);
for (i = 0; i < size; i++) {
keys[i] = i;
_mesa_hash_table_insert(ht, keys + i, NULL);
}
for (i = 0; i < size; i++) {
entry = _mesa_hash_table_search(ht, keys + i);
assert(entry);
assert(key_value(entry->key) == i);
}
assert(ht->entries == size);
_mesa_hash_table_destroy(ht, NULL);
return 0;
}
void act(
T& ref_,
ValueT const& value_,
ReferentT const& key_
) const
{
typedef typename T::value_type value_type;
value_type key_value(key_, value_);
ref_.insert( key_value );
}
int
main(int argc, char **argv)
{
struct hash_table *ht;
struct hash_entry *entry;
int size = 10000;
uint32_t keys[size];
uint32_t i;
ht = _mesa_hash_table_create(NULL, key_value, uint32_t_key_equals);
for (i = 0; i < size; i++) {
keys[i] = i;
_mesa_hash_table_insert(ht, keys + i, NULL);
if (i >= 100) {
uint32_t delete_value = i - 100;
entry = _mesa_hash_table_search(ht, &delete_value);
_mesa_hash_table_remove(ht, entry);
}
}
/* Make sure that all our entries were present at the end. */
for (i = size - 100; i < size; i++) {
entry = _mesa_hash_table_search(ht, keys + i);
assert(entry);
assert(key_value(entry->key) == i);
}
/* Make sure that no extra entries got in */
for (entry = _mesa_hash_table_next_entry(ht, NULL);
entry != NULL;
entry = _mesa_hash_table_next_entry(ht, entry)) {
assert(key_value(entry->key) >= size - 100 &&
key_value(entry->key) < size);
}
assert(ht->entries == 100);
_mesa_hash_table_destroy(ht, NULL);
return 0;
}
int
main(int argc, char **argv)
{
struct hash_table *ht;
struct hash_entry *entry;
uint32_t keys[SIZE];
uint32_t i, random_value;
(void) argc;
(void) argv;
ht = _mesa_hash_table_create(NULL, key_value, uint32_t_key_equals);
for (i = 0; i < SIZE; i++) {
keys[i] = i;
_mesa_hash_table_insert(ht, keys + i, NULL);
}
/* Test the no-predicate case. */
entry = _mesa_hash_table_random_entry(ht, NULL);
assert(entry);
/* Check that we're getting different entries and that the predicate
* works.
*/
for (i = 0; i < 100; i++) {
entry = _mesa_hash_table_random_entry(ht, uint32_t_key_is_even);
assert(entry);
assert((key_value(entry->key) & 1) == 0);
if (i == 0 || key_value(entry->key) != random_value)
break;
random_value = key_value(entry->key);
}
assert(i != 100);
_mesa_hash_table_destroy(ht, NULL);
return 0;
}
int
main(int argc, char **argv)
{
struct set *set;
struct set_entry *entry;
int size = 10000;
uint32_t keys[size];
uint32_t i, random_value;
set = set_create(key_value, uint32_t_key_equals);
for (i = 0; i < size; i++) {
keys[i] = i;
set_add(set, keys + i);
}
/* Test the no-predicate case. */
entry = set_random_entry(set, NULL);
assert(entry);
/* Check that we're getting different entries and that the predicate
* works.
*/
for (i = 0; i < 100; i++) {
entry = set_random_entry(set, uint32_t_key_is_even);
assert(entry);
assert((key_value(entry->key) & 1) == 0);
if (i == 0 || key_value(entry->key) != random_value)
break;
random_value = key_value(entry->key);
}
assert(i != 100);
set_destroy(set, NULL);
return 0;
}
void act(
T& ref_,
ValueT const& value_,
IteratorT const& first_,
IteratorT const& last_
) const
{
typedef typename T::key_type key_type;
typedef typename T::value_type value_type;
key_type key(first_,last_);
value_type key_value(key, value_);
ref_.insert( key_value );
}
static bool
uint32_t_key_is_even(struct hash_entry *entry)
{
return (key_value(entry->key) & 1) == 0;
}
static bool
uint32_t_key_equals(const void *a, const void *b)
{
return key_value(a) == key_value(b);
}
static int
uint32_t_key_is_even(struct set_entry *entry)
{
return (key_value(entry->key) & 1) == 0;
}
/* This is defined so we can pass a value_tracker_t to something that expects
an existence_tracker_t. */
bool key_exists(seed_t seed) {
bool exists;
key_value(seed, &exists, NULL);
return exists;
}