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Code cosmetics

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This commit is contained in:
OzzieIsaacs
2017-09-17 19:16:29 +02:00
parent 34e9ef35f5
commit 2a78a02e0b
4 changed files with 169 additions and 173 deletions
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cps/static/js/untar.js
+10 -10
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@@ -42,7 +42,7 @@ var postProgress = function() {
var readCleanString = function(bstr, numBytes) {
var str = bstr.readString(numBytes);
var zIndex = str.indexOf(String.fromCharCode(0));
return zIndex != -1 ? str.substr(0, zIndex) : str;
return zIndex !== -1 ? str.substr(0, zIndex) : str;
};
// takes a ByteStream and parses out the local file information
@@ -61,7 +61,7 @@ var TarLocalFile = function(bstream) {
this.linkname = readCleanString(bstream, 100);
this.maybeMagic = readCleanString(bstream, 6);
if (this.maybeMagic == "ustar") {
if (this.maybeMagic === "ustar") {
this.version = readCleanString(bstream, 2);
this.uname = readCleanString(bstream, 32);
this.gname = readCleanString(bstream, 32);
@@ -71,10 +71,10 @@ var TarLocalFile = function(bstream) {
if (this.prefix.length) {
this.name = this.prefix + this.name;
}
bstream.readBytes(12); // 512 - 500
}
bstream.readBytes(12); // 512 - 500
} else {
bstream.readBytes(255); // 512 - 257
bstream.readBytes(255); // 512 - 257
}
// Done header, now rest of blocks are the file contents.
@@ -86,7 +86,7 @@ var TarLocalFile = function(bstream) {
info(" typeflag = " + this.typeflag);
// A regular file.
if (this.typeflag == 0) {
if (this.typeflag === 0) {
info(" This is a regular file.");
var sizeInBytes = parseInt(this.size);
this.fileData = new Uint8Array(bstream.bytes.buffer, bstream.ptr, this.size);
@@ -101,8 +101,8 @@ var TarLocalFile = function(bstream) {
if (remaining > 0 && remaining < 512) {
bstream.readBytes(remaining);
}
} else if (this.typeflag == 5) {
info(" This is a directory.")
} else if (this.typeflag === 5) {
info(" This is a directory.");
}
};
@@ -122,7 +122,7 @@ var untar = function(arrayBuffer) {
var localFiles = [];
// While we don't encounter an empty block, keep making TarLocalFiles.
while (bstream.peekNumber(4) != 0) {
while (bstream.peekNumber(4) !== 0) {
var oneLocalFile = new TarLocalFile(bstream);
if (oneLocalFile && oneLocalFile.isValid) {
localFiles.push(oneLocalFile);
@@ -132,7 +132,7 @@ var untar = function(arrayBuffer) {
totalFilesInArchive = localFiles.length;
// got all local files, now sort them
localFiles.sort(function(a,b) {
localFiles.sort(function(a, b) {
var aname = a.filename.toLowerCase();
var bname = b.filename.toLowerCase();
return aname > bname ? 1 : -1;