From cc97a4dd2a967e1c2273bd5f4c5f49a5bf2e2585 Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Wed, 27 Mar 2019 21:01:33 +0100
Subject: remove node_modules

---
 .../crc32-stream/lib/deflate-crc32-stream.js       | 69 ----------------------
 1 file changed, 69 deletions(-)
 delete mode 100644 node_modules/crc32-stream/lib/deflate-crc32-stream.js

(limited to 'node_modules/crc32-stream/lib/deflate-crc32-stream.js')

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;
-  }
-};
-- 
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