nopq - npm Package Compare versions

Comparing version 1.0.4 to 1.1.0

bin/nopq.js

@@ -17,2 +17,7 @@ #!/usr/bin/env node
 
+  if (process.argv.indexOf('--user-data') > -1) {
+    process.stdout.write(archive.readUserData().toString('binary'));
+    return;
+  }
+
   // Read the "(listfile)" file that every archive has. It lists the contents of
@@ -19,0 +24,0 @@ // the archive separated by newlines.

lib/nopq.js

@@ -15,5 +15,8 @@ var bzip = require('bzip2');
   var isUserData = this.buffer.readUInt8(3) === 0x1b;
-  if (!isUserData) throw new Error('Could not find user data.')
+  if (!isUserData) {
+    throw new Error('Could not find user data.')
+  }
 
   this.offset = this.buffer.readUInt32LE(8);
+  this.userDataSize = this.buffer.readUInt32LE(12);
 
@@ -33,4 +36,10 @@ var offset = this.offset + this.buffer.readUInt32LE(this.offset + 16);
   this.blockTable = table.readAsBlockTable(entries);
+
+  this.readUserData();
 }
 
+Archive.prototype.readUserData = function () {
+  return this.buffer.slice(16, 16 + this.userDataSize);
+};
+
 Archive.prototype.readFile = function (filename) {
@@ -37,0 +46,0 @@ var hash = hashTableLookup(this.hashTable, filename);

package.json

 {
   "name": "nopq",
-  "version": "1.0.4",
+  "version": "1.1.0",
   "description": "NoPQ is a Node.js library that lets you unpack MPQ archives such as those used with several Blizzard games.",
@@ -5,0 +5,0 @@ "main": "lib/nopq.js",

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Improved metrics

Total package byte prevSize

8238

increased by4.16%

Lines of code

160

increased by7.38%

No dependency changes