This function is actually called readFrom(int fd, int max_bytes)
(PECL event >= 1.6.0)
EventBuffer::read — Read data from an evbuffer and drain the bytes read
$max_bytes
) : string
Read the first
max_bytes
from the buffer and drain the bytes read. If more
max_bytes
are requested than are available in the buffer, it only extracts as many
bytes as available.
max_bytes
Maxmimum number of bytes to read from the buffer.
Returns string read, or FALSE on failure.
| 版本 | 说明 |
|---|---|
| 1.6.0 |
Renamed EventBuffer::read()(the old method
name) to EventBuffer::read().
EventBuffer::read() now takes only
max_bytes argument; returns string instead of
integer.
|
This function is actually called readFrom(int fd, int max_bytes)