remove node_modules

1 files changed, 0 insertions, 69 deletions

diff --git a/node_modules/crc32-stream/lib/deflate-crc32-stream.js b/node_modules/crc32-stream/lib/deflate-crc32-stream.js
deleted file mode 100644
index d55c2032c..000000000
--- a/node_modules/crc32-stream/lib/deflate-crc32-stream.js
+++ /dev/null
@@ -1,69 +0,0 @@
-/**

- * node-crc32-stream

- *

- * Copyright (c) 2014 Chris Talkington, contributors.

- * Licensed under the MIT license.

- * https://github.com/archiverjs/node-crc32-stream/blob/master/LICENSE-MIT

- */

-var zlib = require('zlib');

-var inherits = require('util').inherits;

-

-var crc32 = require('crc').crc32;

-

-var DeflateCRC32Stream = module.exports = function (options) {

-  zlib.DeflateRaw.call(this, options);

-

-  this.checksum = new Buffer(4);

-  this.checksum.writeInt32BE(0, 0);

-

-  this.rawSize = 0;

-  this.compressedSize = 0;

-

-  // BC v0.8

-  if (typeof zlib.DeflateRaw.prototype.push !== 'function') {

-    this.on('data', function(chunk) {

-      if (chunk) {

-        this.compressedSize += chunk.length;

-      }

-    });

-  }

-};

-

-inherits(DeflateCRC32Stream, zlib.DeflateRaw);

-

-DeflateCRC32Stream.prototype.push = function(chunk, encoding) {

-  if (chunk) {

-    this.compressedSize += chunk.length;

-  }

-

-  return zlib.DeflateRaw.prototype.push.call(this, chunk, encoding);

-};

-

-DeflateCRC32Stream.prototype.write = function(chunk, enc, cb) {

-  if (chunk) {

-    this.checksum = crc32(chunk, this.checksum);

-    this.rawSize += chunk.length;

-  }

-

-  return zlib.DeflateRaw.prototype.write.call(this, chunk, enc, cb);

-};

-

-DeflateCRC32Stream.prototype.digest = function(encoding) {

-  var checksum = new Buffer(4);

-  checksum.writeUInt32BE(this.checksum >>> 0, 0);

-  return encoding ? checksum.toString(encoding) : checksum;

-};

-

-DeflateCRC32Stream.prototype.hex = function() {

-  return this.digest('hex').toUpperCase();

-};

-

-DeflateCRC32Stream.prototype.size = function(compressed) {

-  compressed = compressed || false;

-

-  if (compressed) {

-    return this.compressedSize;

-  } else {

-    return this.rawSize;

-  }

-};