Bice
Bice, a tiny module that offers a fast way to swap arbitrary length sequences of bytes within a Buffer, using only the Buffer itself and the bitwise XOR operator.
###Install
$ npm install bice [-g]
require returns an helper hash/obj.
var Bice = require( 'bice' );
###Run Tests
to run all test files, install devDependecies:
$ cd bice/
$ npm install --dev
$ npm test
to execute a single test file simply do:
$ node test/file-name.js
Methods
Arguments within [ ] are optional.
Bice#swap : function ( Buffer buffer, Number pos1, Number pos2 , Number bytes ) : Boolean
Bice#reverse : function ( Buffer buffer [, Number pos [, Number bytes ] ] ) : Boolean
Bice#compare : function ( Buffer b1, Number p1, Buffer b2, Number p2 [, Number bytes ] ) : Number
MIT License
Copyright (c) 2014 < Guglielmo Ferri : 44gatti@gmail.com >
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
'Software'), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.