Method ReadPacketReuseMem

IceFireDB-SQLite/pkg/mysql/packet/conn.go:99–111

(dst []byte)

}

func (c *Conn) ReadPacketReuseMem(dst []byte) ([]byte, error) {
	// Here we use `sync.Pool` to avoid allocate/destroy buffers frequently.
	buf := utils.BytesBufferGet()
	defer utils.BytesBufferPut(buf)

	if err := c.ReadPacketTo(buf); err != nil {
		c.pkgErr = err
		return nil, errors.Trace(err)
	} else {
		result := append(dst, buf.Bytes()...)
		return result, nil
	}
}

func (c *Conn) copyN(dst io.Writer, src io.Reader, n int64) (written int64, err error) {
	for n > 0 {