EventBuffer::readFrom
(PECL event >= 1.7.0)
EventBuffer::readFrom — Read data from a file onto the end of the buffer
Description
Read data from the file specified by fd onto the end of the buffer.
Parameters
fdSocket resource, stream, or numeric file descriptor.
howmuchMaxmimum number of bytes to read.
Return Values
Returns the number of bytes read, or false on failure.
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::appendFrom() - Moves the specified number of bytes from a source buffer to the end of the current buffer
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