EventBuffer::appendFrom
(PECL event >= 1.6.0)
EventBuffer::appendFrom — Moves the specified number of bytes from a source buffer to the end of the current buffer
Description
Moves the specified number of bytes from a source buffer to the end of the current buffer. If there are fewer number of bytes, it moves all the bytes available from the source buffer.
Parameters
bufSource buffer.
len
Return Values
Returns the number of bytes read.
Changelog
| Version | Description |
|---|---|
| PECL event 1.6.0 | Renamed EventBuffer::appendFrom()(the old method name) to EventBuffer::appendFrom(). |
See Also
- EventBuffer::copyout() - Copies out specified number of bytes from the front of the buffer
- EventBuffer::drain() - Removes specified number of bytes from the front of the buffer without copying it anywhere
- EventBuffer::pullup() - Linearizes data within buffer and returns it's contents as a string
- EventBuffer::readLine() - Extracts a line from the front of the buffer
- EventBuffer::read() - Read data from an evbuffer and drain the bytes read
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