/**
* gck_slot_hash:
* @slot: A pointer to a GckSlot
*
* Create a hash value for the GckSlot.
*
* This function is intended for easily hashing a GckSlot to add to
* a GHashTable or similar data structure.
*
* Return value: An integer that can be used as a hash value, or 0 if invalid.
**/
guint
gck_slot_hash (gconstpointer slot)
{
GckSlot *self;
g_return_val_if_fail (GCK_IS_SLOT (slot), 0);
self = GCK_SLOT (slot);
return _gck_ulong_hash (&self->pv->handle) ^
gck_module_hash (self->pv->module);
}
static void
test_module_equals_hash (Test *test, gconstpointer unused)
{
GckModule *other;
GObject *obj;
guint hash;
hash = gck_module_hash (test->module);
g_assert (hash != 0);
g_assert (gck_module_equal (test->module, test->module));
other = gck_module_new (gck_module_get_functions (test->module));
obj = g_object_new (G_TYPE_OBJECT, NULL);
g_assert (gck_module_equal (test->module, other));
/* TODO: Could do with another test for inequality */
g_assert (!gck_module_equal (test->module, obj));
g_object_unref (other);
g_object_unref (obj);
}
