ps_state_element_t
sizeof (ps_state_element_t),
ps_state_element_t *x;
if ((x = (ps_state_element_t *)get_state_element(
ps_state_element_t *x;
x = (ps_state_element_t *)allocate_state_element(
ps_state_element_t *x;
if ((x = (ps_state_element_t *)get_state_element(