binlog_reader.cc File Reference

#include "sql/binlog_reader.h"
#include "my_byteorder.h"
#include "sql/log_event.h"

Functions
static void	debug_corrupt_event (unsigned char *buffer, unsigned int event_len)
Binlog_read_error::Error_type	binlog_event_deserialize (const unsigned char *buffer, unsigned int event_len, const Format_description_event *fde, bool verify_checksum, Log_event **event)
	Deserialize a binlog event from event_data. More...

Function Documentation

binlog_event_deserialize()

Binlog_read_error::Error_type binlog_event_deserialize	(	const unsigned char *	event_data,
		unsigned int	event_data_len,
		const Format_description_event *	fde,
		bool	verify_checksum,
		Log_event **	event
	)

Deserialize a binlog event from event_data.

event_data is serialized event object. It is a chunk of data in buffer.

Parameters

[in]	event_data	The event data used for deserialization.
[in]	event_data_len	Length of event_data
[in]	fde	The format_description_event of the event
[in]	verify_checksum	Verify event_data's checksum if it is true.
[out]	event	the event object generated.

Return values

Binlog_read_error::SUCCESS	Success
Other	than Binlog_read_error::SUCCESS Error

debug_corrupt_event()

static void debug_corrupt_event ( unsigned char *  buffer, unsigned int  event_len  )

static