random-access-open
v1.1.0
Published
Open a file for random access read / write and create the file if it doesn't exist
Downloads
13
Readme
random-access-open
Open a file for random access read / write and create the file if it doesn't exist
npm install random-access-open
Usage
var open = require('random-access-open')
var fs = require('fs')
open('hello.txt', function (err, fd) {
fs.write(fd, new Buffer('hello'), 0, 5, 0, function () {
fs.write(fd, new Buffer('world'), 0, 5, 0, function () {
fs.close(fd, function () {
// prints "world"
console.log(fs.readFileSync('hello.txt', 'utf-8'))
})
})
})
})
API
open(filename, callback)
Open a file for random access read / writes. Callback is called with (err, fd)
var fd = open.sync(filename)
Same as above but sync
License
MIT