https://github.com/ccding/go-leveldb

A Go wrapper for LevelDB
https://github.com/ccding/go-leveldb

go golang leveldb wrapper

Last synced: 20 days ago
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A Go wrapper for LevelDB

• Host: GitHub
• URL: https://github.com/ccding/go-leveldb
• Owner: ccding
• License: apache-2.0
• Created: 2020-05-15T21:33:30.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2020-05-16T19:07:14.000Z (over 4 years ago)
• Last Synced: 2024-06-20T00:44:09.956Z (5 months ago)
• Topics: go, golang, leveldb, wrapper
• Language: Go
• Homepage: https://github.com/google/leveldb
• Size: 14.6 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
go-leveldb

=======

[![Build Status](https://travis-ci.org/ccding/go-leveldb.svg?branch=master)](https://travis-ci.org/ccding/go-leveldb)

[![License](https://img.shields.io/badge/License-Apache%202.0-red.svg)](https://opensource.org/licenses/Apache-2.0)

[![GoDoc](https://godoc.org/github.com/ccding/go-leveldb?status.svg)](http://godoc.org/github.com/ccding/go-leveldb/leveldb)

go-leveldb is a Go wrapper for [LevelDB](https://github.com/google/leveldb)

## Building

You can run `make` to build this library. It will download and compile

`leveldb` and `snappy`, then compile `go-leveldb`.

Alternatively, if you have installed `libleveldb-dev` on your machine, you can

use `go build` to compile `go-leveldb`. However, if `libleveldb-dev` is

installed in non-standard folders, you must set `CGO_CFLAGS` and `CGO_LDFLAGS`

such that `cgo` knows the location of `libleveldb-dev`.

## Usage

go-leveldb supports most functions of leveldb's C API, except those passing

function pointers to the API.

Example code:

```go

import "github.com/ccding/go-leveldb/leveldb"

// creates a database

db, err := leveldb.Open(dir, nil)

// put and get

err = db.Put([]byte("foo"), []byte("bar"), nil)

val, err := db.Get([]byte("foo"), nil) // returns "bar"

// closes the database

db.Close()

// deletes the database directory

err = leveldb.DestroyDB(dir, nil)

```

More details, please go to [`main.go`](https://github.com/ccding/go-leveldb/blob/master/main.go)

and [GoDoc](http://godoc.org/github.com/ccding/go-leveldb/leveldb)

## TODO

Write tests and comments