hrlogreader

Documentation

Overview

Package hrlogreader reads high resolution tracing logs.

Index

• Constants
• type Reader
  • func Open(filename string) (r *Reader, e error)
  • func (r *Reader) Read() <-chan uint64

Constants

const (
	Magic   = 0x35F0498A
	Version = 2
)

Header constants.

Types

type Reader

type Reader struct {
	TscHz uint64 // TSC timer frequency
	// contains filtered or unexported fields
}

Reader represents a reader for high resolution logs.

func Open

func Open(filename string) (r *Reader, e error)

Open opens a hrlog file.

func (*Reader) Read

func (r *Reader) Read() <-chan uint64

Read reads all entries then closes the file.