Exemplo n.º 1
0
/**@internal
 *
 * Initialize a message port.
 *
 * @retval 0 when successful
 * @retval -1 upon an error
 */
int su_base_port_init(su_port_t *self, su_port_vtable_t const *vtable)
{
  if (self) {
    self->sup_vtable = vtable;
    self->sup_tail = &self->sup_head;
    self->sup_max_defer = 15 * 1000;

    return su_port_obtain(self);
  }

  return -1;
}
Exemplo n.º 2
0
/** Obtain the root port from other thread.
 *
 * @param root pointer to root object
 *
 * @retval 0 if successful
 * @retval -1 upon an error
 *
 * @ERRORS
 * @ERROR EFAULT
 * @NEW_1_12_7
 */
int su_root_obtain(su_root_t *root)
{
    if (root == NULL || root->sur_port == NULL)
        return (void)(errno = EFAULT), -1;
    return su_port_obtain(root->sur_port);
}