event_buffer_watermark_set
(PECL libevent >= 0.0.1)
event_buffer_watermark_set — Set the watermarks for read and write events
Описание
void event_buffer_watermark_set
( resource
$bevent
, int $events
, int $lowmark
, int $highmark
)
Sets the watermarks for read and write events. Libevent does not invoke
read callback unless there is at least lowmark
bytes
in the input buffer; if the read buffer is beyond the highmark
,
reading is stopped. On output, the write callback is invoked whenever the
buffered data falls below the lowmark
.
Список параметров
-
bevent
-
Valid buffered event resource.
-
events
-
Any combination of
EV_READ
andEV_WRITE
. -
lowmark
-
Low watermark.
-
highmark
-
High watermark.
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- Libevent
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- 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
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- event_new
- event_priority_set
- event_set
- event_timer_add
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