Code Monkey home page Code Monkey logo

odf's Introduction

This projekt contains two Go packages โ€“ odf and odf/ods โ€“ that allow basic read-only access to the tables of Open Document Spreadsheets, making use of Go's encoding/xml package.

For now the ods package makes it easy to convert a table to a [][]string.

odf's People

Contributors

knieriem avatar

Stargazers

 avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar

Watchers

 avatar  avatar

odf's Issues

Bug: Closer causing nil pointer dereference

Your code has 2 calls to closer.Close. However, when using the function NewReader, it supplies nil as closer, which then results in nil pointer dereference.

odf/read.go

Lines 43 to 48 in cef5c6a

func newFile(z *zip.Reader, closer io.Closer) (*File, error) {
f := new(File)
f.Reader = z
mf, err := f.Open("mimetype")
if err != nil {
closer.Close()

The fix is simple (2 times), check if closer is nil:

func newFile(z *zip.Reader, closer io.Closer) (*File, error) {
	f := new(File)
	f.Reader = z
	mf, err := f.Open("mimetype")
	if err != nil {
		if closer != nil {
			closer.Close()
		}

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    ๐Ÿ–– Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. ๐Ÿ“Š๐Ÿ“ˆ๐ŸŽ‰

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google โค๏ธ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.