diff options
Diffstat (limited to 'vendor/thecodingmachine/safe/deprecated/libevent.php')
| -rw-r--r-- | vendor/thecodingmachine/safe/deprecated/libevent.php | 496 |
1 files changed, 0 insertions, 496 deletions
diff --git a/vendor/thecodingmachine/safe/deprecated/libevent.php b/vendor/thecodingmachine/safe/deprecated/libevent.php deleted file mode 100644 index 574f0a67b..000000000 --- a/vendor/thecodingmachine/safe/deprecated/libevent.php +++ /dev/null @@ -1,496 +0,0 @@ -<?php - -namespace Safe; - -use Safe\Exceptions\LibeventException; - -/** - * event_add schedules the execution of the event - * when the event specified in event_set occurs or in at least the time - * specified by the timeout argument. If - * timeout was not specified, not timeout is set. The - * event must be already initalized by event_set - * and event_base_set functions. If the - * event already has a timeout set, it is replaced by - * the new one. - * - * @param resource $event Valid event resource. - * @param int $timeout Optional timeout (in microseconds). - * @throws LibeventException - * - */ -function event_add($event, int $timeout = -1): void -{ - error_clear_last(); - $result = \event_add($event, $timeout); - if ($result === false) { - throw LibeventException::createFromPhpError(); - } -} - - -/** - * Abort the active event loop immediately. The behaviour is similar to - * break statement. - * - * @param resource $event_base Valid event base resource. - * @throws LibeventException - * - */ -function event_base_loopbreak($event_base): void -{ - error_clear_last(); - $result = \event_base_loopbreak($event_base); - if ($result === false) { - throw LibeventException::createFromPhpError(); - } -} - - -/** - * The next event loop iteration after the given timer expires will complete - * normally, then exit without blocking for events again. - * - * @param resource $event_base Valid event base resource. - * @param int $timeout Optional timeout parameter (in microseconds). - * @throws LibeventException - * - */ -function event_base_loopexit($event_base, int $timeout = -1): void -{ - error_clear_last(); - $result = \event_base_loopexit($event_base, $timeout); - if ($result === false) { - throw LibeventException::createFromPhpError(); - } -} - - -/** - * Returns new event base, which can be used later in event_base_set, - * event_base_loop and other functions. - * - * @return resource event_base_new returns valid event base resource on - * success. - * @throws LibeventException - * - */ -function event_base_new() -{ - error_clear_last(); - $result = \event_base_new(); - if ($result === false) { - throw LibeventException::createFromPhpError(); - } - return $result; -} - - -/** - * Sets the number of different event priority levels. - * - * By default all events are scheduled with the same priority - * (npriorities/2). - * Using event_base_priority_init you can change the number - * of event priority levels and then set a desired priority for each event. - * - * @param resource $event_base Valid event base resource. - * @param int $npriorities The number of event priority levels. - * @throws LibeventException - * - */ -function event_base_priority_init($event_base, int $npriorities): void -{ - error_clear_last(); - $result = \event_base_priority_init($event_base, $npriorities); - if ($result === false) { - throw LibeventException::createFromPhpError(); - } -} - - -/** - * Some event mechanisms do not survive across fork. The - * event_base needs to be reinitialized with this - * function. - * - * @param resource $event_base Valid event base resource that needs to be re-initialized. - * @throws LibeventException - * - */ -function event_base_reinit($event_base): void -{ - error_clear_last(); - $result = \event_base_reinit($event_base); - if ($result === false) { - throw LibeventException::createFromPhpError(); - } -} - - -/** - * Associates the event_base with the - * event. - * - * @param resource $event Valid event resource. - * @param resource $event_base Valid event base resource. - * @throws LibeventException - * - */ -function event_base_set($event, $event_base): void -{ - error_clear_last(); - $result = \event_base_set($event, $event_base); - if ($result === false) { - throw LibeventException::createFromPhpError(); - } -} - - -/** - * Assign the specified bevent to the - * event_base. - * - * @param resource $bevent Valid buffered event resource. - * @param resource $event_base Valid event base resource. - * @throws LibeventException - * - */ -function event_buffer_base_set($bevent, $event_base): void -{ - error_clear_last(); - $result = \event_buffer_base_set($bevent, $event_base); - if ($result === false) { - throw LibeventException::createFromPhpError(); - } -} - - -/** - * Disables the specified buffered event. - * - * @param resource $bevent Valid buffered event resource. - * @param int $events Any combination of EV_READ and - * EV_WRITE. - * @throws LibeventException - * - */ -function event_buffer_disable($bevent, int $events): void -{ - error_clear_last(); - $result = \event_buffer_disable($bevent, $events); - if ($result === false) { - throw LibeventException::createFromPhpError(); - } -} - - -/** - * Enables the specified buffered event. - * - * @param resource $bevent Valid buffered event resource. - * @param int $events Any combination of EV_READ and - * EV_WRITE. - * @throws LibeventException - * - */ -function event_buffer_enable($bevent, int $events): void -{ - error_clear_last(); - $result = \event_buffer_enable($bevent, $events); - if ($result === false) { - throw LibeventException::createFromPhpError(); - } -} - - -/** - * Libevent provides an abstraction layer on top of the regular event API. - * Using buffered event you don't need to deal with the I/O manually, instead - * it provides input and output buffers that get filled and drained - * automatically. - * - * @param resource $stream Valid PHP stream resource. Must be castable to file descriptor. - * @param mixed $readcb Callback to invoke where there is data to read, or NULL if - * no callback is desired. - * @param mixed $writecb Callback to invoke where the descriptor is ready for writing, - * or NULL if no callback is desired. - * @param mixed $errorcb Callback to invoke where there is an error on the descriptor, cannot be - * NULL. - * @param mixed $arg An argument that will be passed to each of the callbacks (optional). - * @return resource event_buffer_new returns new buffered event resource - * on success. - * @throws LibeventException - * - */ -function event_buffer_new($stream, $readcb, $writecb, $errorcb, $arg = null) -{ - error_clear_last(); - if ($arg !== null) { - $result = \event_buffer_new($stream, $readcb, $writecb, $errorcb, $arg); - } else { - $result = \event_buffer_new($stream, $readcb, $writecb, $errorcb); - } - if ($result === false) { - throw LibeventException::createFromPhpError(); - } - return $result; -} - - -/** - * Assign a priority to the bevent. - * - * @param resource $bevent Valid buffered event resource. - * @param int $priority Priority level. Cannot be less than zero and cannot exceed maximum - * priority level of the event base (see event_base_priority_init). - * @throws LibeventException - * - */ -function event_buffer_priority_set($bevent, int $priority): void -{ - error_clear_last(); - $result = \event_buffer_priority_set($bevent, $priority); - if ($result === false) { - throw LibeventException::createFromPhpError(); - } -} - - -/** - * Sets or changes existing callbacks for the buffered event. - * - * @param resource $event Valid buffered event resource. - * @param mixed $readcb Callback to invoke where there is data to read, or NULL if - * no callback is desired. - * @param mixed $writecb Callback to invoke where the descriptor is ready for writing, - * or NULL if no callback is desired. - * @param mixed $errorcb Callback to invoke where there is an error on the descriptor, cannot be - * NULL. - * @param mixed $arg An argument that will be passed to each of the callbacks (optional). - * @throws LibeventException - * - */ -function event_buffer_set_callback($event, $readcb, $writecb, $errorcb, $arg = null): void -{ - error_clear_last(); - if ($arg !== null) { - $result = \event_buffer_set_callback($event, $readcb, $writecb, $errorcb, $arg); - } else { - $result = \event_buffer_set_callback($event, $readcb, $writecb, $errorcb); - } - if ($result === false) { - throw LibeventException::createFromPhpError(); - } -} - - -/** - * Writes data to the specified buffered event. The data is appended to the - * output buffer and written to the descriptor when it becomes available for - * writing. - * - * @param resource $bevent Valid buffered event resource. - * @param string $data The data to be written. - * @param int $data_size Optional size parameter. event_buffer_write writes - * all the data by default. - * @throws LibeventException - * - */ -function event_buffer_write($bevent, string $data, int $data_size = -1): void -{ - error_clear_last(); - $result = \event_buffer_write($bevent, $data, $data_size); - if ($result === false) { - throw LibeventException::createFromPhpError(); - } -} - - -/** - * Cancels the event. - * - * @param resource $event Valid event resource. - * @throws LibeventException - * - */ -function event_del($event): void -{ - error_clear_last(); - $result = \event_del($event); - if ($result === false) { - throw LibeventException::createFromPhpError(); - } -} - - -/** - * Creates and returns a new event resource. - * - * @return resource event_new returns a new event resource on success. - * @throws LibeventException - * - */ -function event_new() -{ - error_clear_last(); - $result = \event_new(); - if ($result === false) { - throw LibeventException::createFromPhpError(); - } - return $result; -} - - -/** - * Assign a priority to the event. - * - * @param resource $event Valid event resource. - * @param int $priority Priority level. Cannot be less than zero and cannot exceed maximum - * priority level of the event base (see - * event_base_priority_init). - * @throws LibeventException - * - */ -function event_priority_set($event, int $priority): void -{ - error_clear_last(); - $result = \event_priority_set($event, $priority); - if ($result === false) { - throw LibeventException::createFromPhpError(); - } -} - - -/** - * Prepares the event to be used in event_add. The event - * is prepared to call the function specified by the callback - * on the events specified in parameter events, which - * is a set of the following flags: EV_TIMEOUT, - * EV_SIGNAL, EV_READ, - * EV_WRITE and EV_PERSIST. - * - * If EV_SIGNAL bit is set in parameter events, - * the fd is interpreted as signal number. - * - * After initializing the event, use event_base_set to - * associate the event with its event base. - * - * In case of matching event, these three arguments are passed to the - * callback function: - * - * - * fd - * - * - * Signal number or resource indicating the stream. - * - * - * - * - * events - * - * - * A flag indicating the event. Consists of the following flags: - * EV_TIMEOUT, EV_SIGNAL, - * EV_READ, EV_WRITE - * and EV_PERSIST. - * - * - * - * - * arg - * - * - * Optional parameter, previously passed to event_set - * as arg. - * - * - * - * - * - * @param resource $event Valid event resource. - * @param mixed $fd Valid PHP stream resource. The stream must be castable to file - * descriptor, so you most likely won't be able to use any of filtered - * streams. - * @param int $events A set of flags indicating the desired event, can be - * EV_READ and/or EV_WRITE. - * The additional flag EV_PERSIST makes the event - * to persist until event_del is called, otherwise - * the callback is invoked only once. - * @param mixed $callback Callback function to be called when the matching event occurs. - * @param mixed $arg Optional callback parameter. - * @throws LibeventException - * - */ -function event_set($event, $fd, int $events, $callback, $arg = null): void -{ - error_clear_last(); - if ($arg !== null) { - $result = \event_set($event, $fd, $events, $callback, $arg); - } else { - $result = \event_set($event, $fd, $events, $callback); - } - if ($result === false) { - throw LibeventException::createFromPhpError(); - } -} - - -/** - * Prepares the timer event to be used in event_add. The - * event is prepared to call the function specified by the - * callback when the event timeout elapses. - * - * After initializing the event, use event_base_set to - * associate the event with its event base. - * - * In case of matching event, these three arguments are passed to the - * callback function: - * - * - * fd - * - * - * Signal number or resource indicating the stream. - * - * - * - * - * events - * - * - * A flag indicating the event. This will always be - * EV_TIMEOUT for timer events. - * - * - * - * - * arg - * - * - * Optional parameter, previously passed to - * event_timer_set as arg. - * - * - * - * - * - * @param resource $event Valid event resource. - * @param callable $callback Callback function to be called when the matching event occurs. - * @param mixed $arg Optional callback parameter. - * @throws LibeventException - * - */ -function event_timer_set($event, callable $callback, $arg = null): void -{ - error_clear_last(); - if ($arg !== null) { - $result = \event_timer_set($event, $callback, $arg); - } else { - $result = \event_timer_set($event, $callback); - } - if ($result === false) { - throw LibeventException::createFromPhpError(); - } -} |