addr2line

Addr2line Package in Go

This is a Golang package that provides functionality equivalent to GNU addr2line.

Prerequisites

To support the demangling feature, the addr2line package relies on the ianlancetaylor/demangle package. Be sure to install this package before using addr2line.

Install the demangle package using:

go get -u github.com/ianlancetaylor/demangle

Usage

The addr2line package is simple to use.

Install the addr2line package using:

go get -u github.com/Asphaltt/addr2line

Example usage:

import "github.com/Asphaltt/addr2line"

a2l, err := addr2line.New("/path/to/so/file/with/debug/symbols")
if err != nil {
    fmt.Println(err)
    return
}

e, err := a2l.Get(address, true)
if err != nil {
    fmt.Println(err)
} else {
    //t.Logf("%v\n", e)
    fmt.Printf("Library  : %s\n", e.SoPath)
    fmt.Printf("Address  : 0x%xu\n", e.Address)
    fmt.Printf("Function : %s\n", e.Func)
    fmt.Printf("File     : %s\n", e.File)
    fmt.Printf("Line     : %d\n", e.Line)
}

For more detailed examples, refer to addr2line_test.go.