event_buffer_new
(PECL libevent >= 0.0.1)
event_buffer_new — Create new buffered event
Description
$stream
, mixed $readcb
, mixed $writecb
, mixed $errorcb
[, mixed $arg
] )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.
Parameters
-
stream -
Valid PHP stream resource. Must be castable to file descriptor.
-
readcb -
Callback to invoke where there is data to read, or NULL if no callback is desired.
-
writecb -
Callback to invoke where the descriptor is ready for writing, or NULL if no callback is desired.
-
errorcb -
Callback to invoke where there is an error on the descriptor, cannot be NULL.
-
arg -
An argument that will be passed to each of the callbacks (optional).
Return Values
event_buffer_new() returns new buffered event resource
on success or FALSE on error.
- PHP Руководство
- Функции по категориям
- Индекс функций
- Справочник функций
- Расширения для управления процессами программ
- Libevent
- event_add
- event_base_free
- event_base_loop
- event_base_loopbreak
- event_base_loopexit
- event_base_new
- event_base_priority_init
- event_base_reinit
- event_base_set
- event_buffer_base_set
- event_buffer_disable
- event_buffer_enable
- event_buffer_fd_set
- event_buffer_free
- event_buffer_new
- event_buffer_priority_set
- event_buffer_read
- event_buffer_set_callback
- event_buffer_timeout_set
- event_buffer_watermark_set
- event_buffer_write
- event_del
- event_free
- event_new
- event_priority_set
- event_set
- event_timer_add
- event_timer_del
- event_timer_new
- event_timer_set
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