Lines Matching refs:error
586 return a valid B<ENGINE> structure or NULL if an error occurred.
588 ENGINE_add() and ENGINE_remove() return 1 on success or 0 on error.
590 ENGINE_by_id() returns a valid B<ENGINE> structure or NULL if an error occurred.
592 ENGINE_init() and ENGINE_finish() return 1 on success or 0 on error.
596 if an error occurred.
598 All ENGINE_set_default_TYPE() functions return 1 on success or 0 on error.
600 ENGINE_set_default() returns 1 on success or 0 on error.
606 All ENGINE_register_TYPE() functions return 1 on success or 0 on error.
610 ENGINE_ctrl() returns a positive value on success or others on error.
614 ENGINE_ctrl_cmd() and ENGINE_ctrl_cmd_string() return 1 on success or 0 on error.
616 ENGINE_new() returns a valid B<ENGINE> structure on success or NULL if an error
621 ENGINE_up_ref() returns 1 on success or 0 on error.
623 ENGINE_set_id() and ENGINE_set_name() return 1 on success or 0 on error.
625 All other B<ENGINE_set_*> functions return 1 on success or 0 on error.
640 if an error occurred.
643 error occurred.
652 structure on success or NULL if an error occurred.
