ar-async - npm Package Compare versions

Comparing version 0.1.1 to 0.1.2

ar.js

@@ -76,6 +76,6 @@ /*
 								var entry = new ArEntry(header, self);
-								var size = entry.dataSize();
-								readChunks(new Buffer(size), 0, offset+60, size, function(data) {
-									if(data) {
-										entry.data = data;
+								var bsdNameSize = entry.nameSizeBSD();
+								readChunks(new Buffer(bsdNameSize), 0, offset+60, bsdNameSize, function(bsdNameData) {
+									if(bsdNameData) {
+										entry.bsdName = trimNulls(bsdNameData.toString('utf8', 0, bsdNameSize));
 										var nextOffset = entry.totalSize()+offset;
@@ -92,4 +92,14 @@ var nexted = false;
 											self.gnuEntry = entry;
-											next();
+											var size = entry.fileSize();
+											readChunks(new Buffer(size), 0, offset+60+bsdNameSize, size, function(gnuData) {
+												self.gnuEntry.data = gnuData;
+												next();
+											});
 										} else {
+											entry.stream = fs.createReadStream(self.file, {
+												fd: fd,
+												autoClose: false,
+												start: offset+60+bsdNameSize,
+												end: offset+60+entry.dataSize()-1
+											});
 											self.emit("entry", entry, next);
@@ -118,3 +128,3 @@ }
 			var start = parseInt(shortName.replace("/", ""), 10);
-			var resolved = this.gnuEntry.fileData().toString('ascii', start);
+			var resolved = this.gnuEntry.data.toString('utf8', start);
 			return resolved.substring(0, resolved.indexOf("\n"));
@@ -215,3 +225,3 @@ } catch(e) {
         // NULL bytes and include that in the length, so we must strip them out.
-        name = trimNulls(this.data.toString('utf8', 0, length));
+        name = this.bsdName;
 	} else if(this.archive && this.archive.isGNU() && name.indexOf("/")===0) {
@@ -299,4 +309,3 @@ name = this.archive.resolveNameGNU(name);
 ArEntry.prototype.fileData = function () {
-	var headerSize = this.headerSize(), bsdOffset = this.nameSizeBSD();
-	return this.data.slice(bsdOffset, headerSize + this.dataSize());
+	return this.stream;
 };
@@ -303,0 +312,0 @@

package.json

 {
 	"name": "ar-async",
 	"description": "Asynchronously read and write Unix archive files.",
-	"version": "0.1.1",
+	"version": "0.1.2",
 	"homepage": "https://github.com/JayCanuck/node-ar-async",
@@ -6,0 +6,0 @@ "author": {

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Improved metrics

Total package byte prevSize

18683

increased by1.89%

Lines of code

433

increased by2.12%

No dependency changes