sheetjs/js-cfb
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version bump 1.0.2: infrastructure

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SheetJS 2018-01-18 20:09:51 -05:00
parent 8cd01668f0
commit b0e076f003
17 changed files with 83 additions and 58 deletions
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12
.eslintrc
View File

@ -5,14 +5,14 @@
"ecmaVersion": 3,
},
"plugins": [ "html", "json" ],
"!extends": "eslint:recommended",
"extends": "eslint:recommended",
"rules": {
"no-console": 0,
"no-bitwise": 0,
"curly": 0,
"comma-style": [ 2, "last" ],
"comma-dangle": [ 2, "never" ],
"curly": 0,
"no-bitwise": 0,
"no-console": 0,
"no-trailing-spaces": 2,
"semi": [ 2, "always" ],
"comma-dangle": [ 2, "never" ]
"semi": [ 2, "always" ]
}
}

5
Makefile
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@ -93,7 +93,7 @@ fullint: lint old-lint tslint flow mdlint ## Run all checks
.PHONY: lint
lint: $(TARGET) $(AUXTARGETS) ## Run eslint checks
@eslint --ext .js,.njs,.json,.html,.htm $(TARGET) $(AUXTARGETS) $(CMDS) $(HTMLLINT) package.json
@eslint --ext .js,.njs,.json,.html,.htm $(TARGET) $(CMDS) $(HTMLLINT) package.json
if [ -e $(CLOSURE) ]; then java -jar $(CLOSURE) $(REQS) $(FLOWTARGET) --jscomp_warning=reportUnknownTypes >/dev/null; fi
.PHONY: old-lint
@ -108,7 +108,8 @@ old-lint: $(TARGET) $(AUXTARGETS) ## Run jshint and jscs checks
.PHONY: tslint
tslint: $(TARGET) ## Run typescript checks
#@npm install dtslint typescript
@npm run-script dtslint
#@npm run-script dtslint
dtslint types
.PHONY: flow
flow: lint ## Run flow checker

1
bits/04_base64.js
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@ -25,6 +25,7 @@ var Base64 = (function make_b64(){
var o = "";
var c1/*:number*/, c2/*:number*/, c3/*:number*/;
var e1/*:number*/, e2/*:number*/, e3/*:number*/, e4/*:number*/;
// eslint-disable-next-line no-useless-escape
input = input.replace(/[^\w\+\/\=]/g, "");
for(var i = 0; i < input.length;) {
e1 = map.indexOf(input.charAt(i++));

2
bits/31_version.js
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@ -1 +1 @@
exports.version = '1.0.1';
exports.version = '1.0.2';

1
bits/60_writehead.js
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@ -1,2 +1,3 @@
function _write(cfb/*:CFBContainer*/, options/*:CFBWriteOpts*/)/*:RawBytes*/ {
var _opts = options || {};
rebuild_cfb(cfb);

7
bits/61_layout.js
View File

@ -5,9 +5,10 @@
if(!file.content) continue;
/*:: if(file.content == null) throw new Error("unreachable"); */
var flen = file.content.length;
if(flen === 0){}
else if(flen < 0x1000) mini_size += (flen + 0x3F) >> 6;
else fat_size += (flen + 0x01FF) >> 9;
if(flen > 0){
if(flen < 0x1000) mini_size += (flen + 0x3F) >> 6;
else fat_size += (flen + 0x01FF) >> 9;
}
}
var dir_cnt = (cfb.FullPaths.length +3) >> 2;
var mini_cnt = (mini_size + 7) >> 3;

5
bits/66_dir.js
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@ -8,8 +8,9 @@
}
file = cfb.FileIndex[i];
if(i === 0) file.start = file.size ? file.start - 1 : ENDOFCHAIN;
flen = 2*(file.name.length+1);
o.write_shift(64, file.name, "utf16le");
var _nm/*:string*/ = (i === 0 && _opts.root) || file.name;
flen = 2*(_nm.length+1);
o.write_shift(64, _nm, "utf16le");
o.write_shift(2, flen);
o.write_shift(1, file.type);
o.write_shift(1, file.color);

16
cfb.flow.js
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@ -31,6 +31,7 @@ var Base64 = (function make_b64(){
var o = "";
var c1/*:number*/, c2/*:number*/, c3/*:number*/;
var e1/*:number*/, e2/*:number*/, e3/*:number*/, e4/*:number*/;
// eslint-disable-next-line no-useless-escape
input = input.replace(/[^\w\+\/\=]/g, "");
for(var i = 0; i < input.length;) {
e1 = map.indexOf(input.charAt(i++));
@ -179,7 +180,7 @@ type CFBFiles = {[n:string]:CFBEntry};
/* [MS-CFB] v20130118 */
var CFB = (function _CFB(){
var exports/*:CFBModule*/ = /*::(*/{}/*:: :any)*/;
exports.version = '1.0.1';
exports.version = '1.0.2';
/* [MS-CFB] 2.6.4 */
function namecmp(l/*:string*/, r/*:string*/)/*:number*/ {
var L = l.split("/"), R = r.split("/");
@ -615,6 +616,7 @@ function rebuild_cfb(cfb/*:CFBContainer*/, f/*:?boolean*/)/*:void*/ {
}
function _write(cfb/*:CFBContainer*/, options/*:CFBWriteOpts*/)/*:RawBytes*/ {
var _opts = options || {};
rebuild_cfb(cfb);
var L = (function(cfb/*:CFBContainer*/)/*:Array<number>*/{
var mini_size = 0, fat_size = 0;
@ -623,9 +625,10 @@ function _write(cfb/*:CFBContainer*/, options/*:CFBWriteOpts*/)/*:RawBytes*/ {
if(!file.content) continue;
/*:: if(file.content == null) throw new Error("unreachable"); */
var flen = file.content.length;
if(flen === 0){}
else if(flen < 0x1000) mini_size += (flen + 0x3F) >> 6;
else fat_size += (flen + 0x01FF) >> 9;
if(flen > 0){
if(flen < 0x1000) mini_size += (flen + 0x3F) >> 6;
else fat_size += (flen + 0x01FF) >> 9;
}
}
var dir_cnt = (cfb.FullPaths.length +3) >> 2;
var mini_cnt = (mini_size + 7) >> 3;
@ -710,8 +713,9 @@ function _write(cfb/*:CFBContainer*/, options/*:CFBWriteOpts*/)/*:RawBytes*/ {
}
file = cfb.FileIndex[i];
if(i === 0) file.start = file.size ? file.start - 1 : ENDOFCHAIN;
flen = 2*(file.name.length+1);
o.write_shift(64, file.name, "utf16le");
var _nm/*:string*/ = (i === 0 && _opts.root) || file.name;
flen = 2*(_nm.length+1);
o.write_shift(64, _nm, "utf16le");
o.write_shift(2, flen);
o.write_shift(1, file.type);
o.write_shift(1, file.color);

16
cfb.js
View File

@ -31,6 +31,7 @@ var Base64 = (function make_b64(){
var o = "";
var c1, c2, c3;
var e1, e2, e3, e4;
// eslint-disable-next-line no-useless-escape
input = input.replace(/[^\w\+\/\=]/g, "");
for(var i = 0; i < input.length;) {
e1 = map.indexOf(input.charAt(i++));
@ -161,7 +162,7 @@ function new_buf(sz) {
/* [MS-CFB] v20130118 */
var CFB = (function _CFB(){
var exports = {};
exports.version = '1.0.1';
exports.version = '1.0.2';
/* [MS-CFB] 2.6.4 */
function namecmp(l, r) {
var L = l.split("/"), R = r.split("/");
@ -597,6 +598,7 @@ function rebuild_cfb(cfb, f) {
}
function _write(cfb, options) {
var _opts = options || {};
rebuild_cfb(cfb);
var L = (function(cfb){
var mini_size = 0, fat_size = 0;
@ -604,9 +606,10 @@ function _write(cfb, options) {
var file = cfb.FileIndex[i];
if(!file.content) continue;
var flen = file.content.length;
if(flen === 0){}
else if(flen < 0x1000) mini_size += (flen + 0x3F) >> 6;
else fat_size += (flen + 0x01FF) >> 9;
if(flen > 0){
if(flen < 0x1000) mini_size += (flen + 0x3F) >> 6;
else fat_size += (flen + 0x01FF) >> 9;
}
}
var dir_cnt = (cfb.FullPaths.length +3) >> 2;
var mini_cnt = (mini_size + 7) >> 3;
@ -689,8 +692,9 @@ flen = file.content.length;
}
file = cfb.FileIndex[i];
if(i === 0) file.start = file.size ? file.start - 1 : ENDOFCHAIN;
flen = 2*(file.name.length+1);
o.write_shift(64, file.name, "utf16le");
var _nm = (i === 0 && _opts.root) || file.name;
flen = 2*(_nm.length+1);
o.write_shift(64, _nm, "utf16le");
o.write_shift(2, flen);
o.write_shift(1, file.type);
o.write_shift(1, file.color);

16
dist/cfb.js vendored
View File

@ -31,6 +31,7 @@ var Base64 = (function make_b64(){
var o = "";
var c1, c2, c3;
var e1, e2, e3, e4;
// eslint-disable-next-line no-useless-escape
input = input.replace(/[^\w\+\/\=]/g, "");
for(var i = 0; i < input.length;) {
e1 = map.indexOf(input.charAt(i++));
@ -161,7 +162,7 @@ function new_buf(sz) {
/* [MS-CFB] v20130118 */
var CFB = (function _CFB(){
var exports = {};
exports.version = '1.0.1';
exports.version = '1.0.2';
/* [MS-CFB] 2.6.4 */
function namecmp(l, r) {
var L = l.split("/"), R = r.split("/");
@ -597,6 +598,7 @@ function rebuild_cfb(cfb, f) {
}
function _write(cfb, options) {
var _opts = options || {};
rebuild_cfb(cfb);
var L = (function(cfb){
var mini_size = 0, fat_size = 0;
@ -604,9 +606,10 @@ function _write(cfb, options) {
var file = cfb.FileIndex[i];
if(!file.content) continue;
var flen = file.content.length;
if(flen === 0){}
else if(flen < 0x1000) mini_size += (flen + 0x3F) >> 6;
else fat_size += (flen + 0x01FF) >> 9;
if(flen > 0){
if(flen < 0x1000) mini_size += (flen + 0x3F) >> 6;
else fat_size += (flen + 0x01FF) >> 9;
}
}
var dir_cnt = (cfb.FullPaths.length +3) >> 2;
var mini_cnt = (mini_size + 7) >> 3;
@ -689,8 +692,9 @@ flen = file.content.length;
}
file = cfb.FileIndex[i];
if(i === 0) file.start = file.size ? file.start - 1 : ENDOFCHAIN;
flen = 2*(file.name.length+1);
o.write_shift(64, file.name, "utf16le");
var _nm = (i === 0 && _opts.root) || file.name;
flen = 2*(_nm.length+1);
o.write_shift(64, _nm, "utf16le");
o.write_shift(2, flen);
o.write_shift(1, file.type);
o.write_shift(1, file.color);

2
dist/cfb.min.js vendored
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File diff suppressed because one or more lines are too long

2
dist/cfb.min.map vendored
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File diff suppressed because one or more lines are too long

15
dist/xlscfb.js vendored
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@ -38,7 +38,7 @@ type CFBFiles = {[n:string]:CFBEntry};
/* [MS-CFB] v20130118 */
var CFB = (function _CFB(){
var exports/*:CFBModule*/ = /*::(*/{}/*:: :any)*/;
exports.version = '1.0.1';
exports.version = '1.0.2';
/* [MS-CFB] 2.6.4 */
function namecmp(l/*:string*/, r/*:string*/)/*:number*/ {
var L = l.split("/"), R = r.split("/");
@ -474,6 +474,7 @@ function rebuild_cfb(cfb/*:CFBContainer*/, f/*:?boolean*/)/*:void*/ {
}
function _write(cfb/*:CFBContainer*/, options/*:CFBWriteOpts*/)/*:RawBytes*/ {
var _opts = options || {};
rebuild_cfb(cfb);
var L = (function(cfb/*:CFBContainer*/)/*:Array<number>*/{
var mini_size = 0, fat_size = 0;
@ -482,9 +483,10 @@ function _write(cfb/*:CFBContainer*/, options/*:CFBWriteOpts*/)/*:RawBytes*/ {
if(!file.content) continue;
/*:: if(file.content == null) throw new Error("unreachable"); */
var flen = file.content.length;
if(flen === 0){}
else if(flen < 0x1000) mini_size += (flen + 0x3F) >> 6;
else fat_size += (flen + 0x01FF) >> 9;
if(flen > 0){
if(flen < 0x1000) mini_size += (flen + 0x3F) >> 6;
else fat_size += (flen + 0x01FF) >> 9;
}
}
var dir_cnt = (cfb.FullPaths.length +3) >> 2;
var mini_cnt = (mini_size + 7) >> 3;
@ -569,8 +571,9 @@ function _write(cfb/*:CFBContainer*/, options/*:CFBWriteOpts*/)/*:RawBytes*/ {
}
file = cfb.FileIndex[i];
if(i === 0) file.start = file.size ? file.start - 1 : ENDOFCHAIN;
flen = 2*(file.name.length+1);
o.write_shift(64, file.name, "utf16le");
var _nm/*:string*/ = (i === 0 && _opts.root) || file.name;
flen = 2*(_nm.length+1);
o.write_shift(64, _nm, "utf16le");
o.write_shift(2, flen);
o.write_shift(1, file.type);
o.write_shift(1, file.color);

7
index.html
View File

@ -44,8 +44,10 @@ Use readAsBinaryString: (when available) <input type="checkbox" name="userabs" c
<script>
/*jshint browser:true */
/* eslint-env browser */
/*global Uint8Array, ArrayBuffer, console */
/*global CFB, out, PRINTJ, saveAs */
/* exported savefile, download_file */
/* eslint no-use-before-define:0 */
/*global CFB, out */
var global_cfb;
var get_manifest = (function() {
@ -171,9 +173,6 @@ var download_file = (function() {
saveAs(new Blob([a2ab(data)],{type:"application/octet-stream"}), file.name);
};
})();
</script>
<script type="text/javascript">
/* eslint no-use-before-define:0 */
var _gaq = _gaq || [];
_gaq.push(['_setAccount', 'UA-36810333-1']);
_gaq.push(['_trackPageview']);

4
package.json
View File

@ -1,6 +1,6 @@
{
"name": "cfb",
"version": "1.0.1",
"version": "1.0.2",
"author": "sheetjs",
"description": "Compound File Binary File Format extractor",
"keywords": [
@ -20,7 +20,7 @@
},
"dependencies": {
"commander": "^2.12.1",
"printj": "~1.1.0"
"printj": "~1.1.1"
},
"devDependencies": {
"crc-32": "~1.1.1",

15
xlscfb.flow.js
View File

@ -38,7 +38,7 @@ type CFBFiles = {[n:string]:CFBEntry};
/* [MS-CFB] v20130118 */
var CFB = (function _CFB(){
var exports/*:CFBModule*/ = /*::(*/{}/*:: :any)*/;
exports.version = '1.0.1';
exports.version = '1.0.2';
/* [MS-CFB] 2.6.4 */
function namecmp(l/*:string*/, r/*:string*/)/*:number*/ {
var L = l.split("/"), R = r.split("/");
@ -474,6 +474,7 @@ function rebuild_cfb(cfb/*:CFBContainer*/, f/*:?boolean*/)/*:void*/ {
}
function _write(cfb/*:CFBContainer*/, options/*:CFBWriteOpts*/)/*:RawBytes*/ {
var _opts = options || {};
rebuild_cfb(cfb);
var L = (function(cfb/*:CFBContainer*/)/*:Array<number>*/{
var mini_size = 0, fat_size = 0;
@ -482,9 +483,10 @@ function _write(cfb/*:CFBContainer*/, options/*:CFBWriteOpts*/)/*:RawBytes*/ {
if(!file.content) continue;
/*:: if(file.content == null) throw new Error("unreachable"); */
var flen = file.content.length;
if(flen === 0){}
else if(flen < 0x1000) mini_size += (flen + 0x3F) >> 6;
else fat_size += (flen + 0x01FF) >> 9;
if(flen > 0){
if(flen < 0x1000) mini_size += (flen + 0x3F) >> 6;
else fat_size += (flen + 0x01FF) >> 9;
}
}
var dir_cnt = (cfb.FullPaths.length +3) >> 2;
var mini_cnt = (mini_size + 7) >> 3;
@ -569,8 +571,9 @@ function _write(cfb/*:CFBContainer*/, options/*:CFBWriteOpts*/)/*:RawBytes*/ {
}
file = cfb.FileIndex[i];
if(i === 0) file.start = file.size ? file.start - 1 : ENDOFCHAIN;
flen = 2*(file.name.length+1);
o.write_shift(64, file.name, "utf16le");
var _nm/*:string*/ = (i === 0 && _opts.root) || file.name;
flen = 2*(_nm.length+1);
o.write_shift(64, _nm, "utf16le");
o.write_shift(2, flen);
o.write_shift(1, file.type);
o.write_shift(1, file.color);

15
xlscfb.js
View File

@ -8,7 +8,7 @@ var DO_NOT_EXPORT_CFB = true;
/* [MS-CFB] v20130118 */
var CFB = (function _CFB(){
var exports = {};
exports.version = '1.0.1';
exports.version = '1.0.2';
/* [MS-CFB] 2.6.4 */
function namecmp(l, r) {
var L = l.split("/"), R = r.split("/");
@ -444,6 +444,7 @@ function rebuild_cfb(cfb, f) {
}
function _write(cfb, options) {
var _opts = options || {};
rebuild_cfb(cfb);
var L = (function(cfb){
var mini_size = 0, fat_size = 0;
@ -451,9 +452,10 @@ function _write(cfb, options) {
var file = cfb.FileIndex[i];
if(!file.content) continue;
var flen = file.content.length;
if(flen === 0){}
else if(flen < 0x1000) mini_size += (flen + 0x3F) >> 6;
else fat_size += (flen + 0x01FF) >> 9;
if(flen > 0){
if(flen < 0x1000) mini_size += (flen + 0x3F) >> 6;
else fat_size += (flen + 0x01FF) >> 9;
}
}
var dir_cnt = (cfb.FullPaths.length +3) >> 2;
var mini_cnt = (mini_size + 7) >> 3;
@ -536,8 +538,9 @@ flen = file.content.length;
}
file = cfb.FileIndex[i];
if(i === 0) file.start = file.size ? file.start - 1 : ENDOFCHAIN;
flen = 2*(file.name.length+1);
o.write_shift(64, file.name, "utf16le");
var _nm = (i === 0 && _opts.root) || file.name;
flen = 2*(_nm.length+1);
o.write_shift(64, _nm, "utf16le");
o.write_shift(2, flen);
o.write_shift(1, file.type);
o.write_shift(1, file.color);