mirror of
https://github.com/10h30/odin-javascript-exercises.git
synced 2026-07-12 03:06:05 +09:00
Clean up the oopsie. Rebuild the blank exercises.
This commit is contained in:
Michael Frank
-21
@@ -1,21 +0,0 @@
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'use strict'
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var fs = require('fs')
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module.exports = clone(fs)
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function clone (obj) {
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if (obj === null || typeof obj !== 'object')
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return obj
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if (obj instanceof Object)
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var copy = { __proto__: obj.__proto__ }
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else
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var copy = Object.create(null)
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Object.getOwnPropertyNames(obj).forEach(function (key) {
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Object.defineProperty(copy, key, Object.getOwnPropertyDescriptor(obj, key))
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})
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return copy
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}
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+154
-43
@@ -1,12 +1,34 @@
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var fs = require('fs')
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var polyfills = require('./polyfills.js')
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var legacy = require('./legacy-streams.js')
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var queue = []
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var clone = require('./clone.js')
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var util = require('util')
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/* istanbul ignore next - node 0.x polyfill */
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var gracefulQueue
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var previousSymbol
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/* istanbul ignore else - node 0.x polyfill */
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if (typeof Symbol === 'function' && typeof Symbol.for === 'function') {
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gracefulQueue = Symbol.for('graceful-fs.queue')
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// This is used in testing by future versions
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previousSymbol = Symbol.for('graceful-fs.previous')
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} else {
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gracefulQueue = '___graceful-fs.queue'
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previousSymbol = '___graceful-fs.previous'
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}
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function noop () {}
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function publishQueue(context, queue) {
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Object.defineProperty(context, gracefulQueue, {
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get: function() {
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return queue
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}
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})
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}
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var debug = noop
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if (util.debuglog)
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debug = util.debuglog('gfs4')
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@@ -17,48 +39,71 @@ else if (/\bgfs4\b/i.test(process.env.NODE_DEBUG || ''))
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console.error(m)
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}
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if (/\bgfs4\b/i.test(process.env.NODE_DEBUG || '')) {
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process.on('exit', function() {
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debug(queue)
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require('assert').equal(queue.length, 0)
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})
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}
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// Once time initialization
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if (!fs[gracefulQueue]) {
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// This queue can be shared by multiple loaded instances
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var queue = global[gracefulQueue] || []
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publishQueue(fs, queue)
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module.exports = patch(require('./fs.js'))
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if (process.env.TEST_GRACEFUL_FS_GLOBAL_PATCH) {
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module.exports = patch(fs)
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}
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// Patch fs.close/closeSync to shared queue version, because we need
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// to retry() whenever a close happens *anywhere* in the program.
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// This is essential when multiple graceful-fs instances are
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// in play at the same time.
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fs.close = (function (fs$close) {
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function close (fd, cb) {
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return fs$close.call(fs, fd, function (err) {
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// This function uses the graceful-fs shared queue
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if (!err) {
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retry()
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}
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// Always patch fs.close/closeSync, because we want to
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// retry() whenever a close happens *anywhere* in the program.
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// This is essential when multiple graceful-fs instances are
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// in play at the same time.
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module.exports.close =
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fs.close = (function (fs$close) { return function (fd, cb) {
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return fs$close.call(fs, fd, function (err) {
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if (!err)
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if (typeof cb === 'function')
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cb.apply(this, arguments)
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})
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}
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Object.defineProperty(close, previousSymbol, {
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value: fs$close
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})
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return close
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})(fs.close)
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fs.closeSync = (function (fs$closeSync) {
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function closeSync (fd) {
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// This function uses the graceful-fs shared queue
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fs$closeSync.apply(fs, arguments)
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retry()
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}
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if (typeof cb === 'function')
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cb.apply(this, arguments)
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})
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}})(fs.close)
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Object.defineProperty(closeSync, previousSymbol, {
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value: fs$closeSync
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})
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return closeSync
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})(fs.closeSync)
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module.exports.closeSync =
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fs.closeSync = (function (fs$closeSync) { return function (fd) {
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// Note that graceful-fs also retries when fs.closeSync() fails.
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// Looks like a bug to me, although it's probably a harmless one.
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var rval = fs$closeSync.apply(fs, arguments)
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retry()
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return rval
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}})(fs.closeSync)
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if (/\bgfs4\b/i.test(process.env.NODE_DEBUG || '')) {
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process.on('exit', function() {
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debug(fs[gracefulQueue])
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require('assert').equal(fs[gracefulQueue].length, 0)
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})
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}
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}
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if (!global[gracefulQueue]) {
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publishQueue(global, fs[gracefulQueue]);
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}
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module.exports = patch(clone(fs))
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if (process.env.TEST_GRACEFUL_FS_GLOBAL_PATCH && !fs.__patched) {
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module.exports = patch(fs)
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fs.__patched = true;
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}
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function patch (fs) {
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// Everything that references the open() function needs to be in here
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polyfills(fs)
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fs.gracefulify = patch
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fs.FileReadStream = ReadStream; // Legacy name.
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fs.FileWriteStream = WriteStream; // Legacy name.
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fs.createReadStream = createReadStream
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fs.createWriteStream = createWriteStream
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var fs$readFile = fs.readFile
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@@ -125,6 +170,25 @@ function patch (fs) {
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}
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}
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var fs$copyFile = fs.copyFile
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if (fs$copyFile)
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fs.copyFile = copyFile
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function copyFile (src, dest, flags, cb) {
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if (typeof flags === 'function') {
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cb = flags
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flags = 0
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}
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return fs$copyFile(src, dest, flags, function (err) {
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if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))
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enqueue([fs$copyFile, [src, dest, flags, cb]])
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else {
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if (typeof cb === 'function')
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cb.apply(this, arguments)
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retry()
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}
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})
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}
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var fs$readdir = fs.readdir
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fs.readdir = readdir
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function readdir (path, options, cb) {
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@@ -144,6 +208,7 @@ function patch (fs) {
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if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))
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enqueue([go$readdir, [args]])
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else {
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if (typeof cb === 'function')
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cb.apply(this, arguments)
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@@ -163,15 +228,61 @@ function patch (fs) {
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}
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var fs$ReadStream = fs.ReadStream
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ReadStream.prototype = Object.create(fs$ReadStream.prototype)
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ReadStream.prototype.open = ReadStream$open
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if (fs$ReadStream) {
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ReadStream.prototype = Object.create(fs$ReadStream.prototype)
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ReadStream.prototype.open = ReadStream$open
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}
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var fs$WriteStream = fs.WriteStream
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WriteStream.prototype = Object.create(fs$WriteStream.prototype)
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WriteStream.prototype.open = WriteStream$open
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if (fs$WriteStream) {
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WriteStream.prototype = Object.create(fs$WriteStream.prototype)
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WriteStream.prototype.open = WriteStream$open
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}
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fs.ReadStream = ReadStream
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fs.WriteStream = WriteStream
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Object.defineProperty(fs, 'ReadStream', {
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get: function () {
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return ReadStream
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},
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set: function (val) {
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ReadStream = val
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},
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enumerable: true,
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configurable: true
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})
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Object.defineProperty(fs, 'WriteStream', {
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get: function () {
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return WriteStream
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},
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set: function (val) {
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WriteStream = val
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},
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enumerable: true,
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configurable: true
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})
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// legacy names
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var FileReadStream = ReadStream
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Object.defineProperty(fs, 'FileReadStream', {
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get: function () {
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return FileReadStream
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},
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set: function (val) {
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FileReadStream = val
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},
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enumerable: true,
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configurable: true
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})
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var FileWriteStream = WriteStream
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Object.defineProperty(fs, 'FileWriteStream', {
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get: function () {
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return FileWriteStream
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},
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set: function (val) {
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FileWriteStream = val
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},
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enumerable: true,
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configurable: true
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})
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function ReadStream (path, options) {
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if (this instanceof ReadStream)
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@@ -217,11 +328,11 @@ function patch (fs) {
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}
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function createReadStream (path, options) {
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return new ReadStream(path, options)
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return new fs.ReadStream(path, options)
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}
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function createWriteStream (path, options) {
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return new WriteStream(path, options)
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return new fs.WriteStream(path, options)
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}
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var fs$open = fs.open
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@@ -250,11 +361,11 @@ function patch (fs) {
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function enqueue (elem) {
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debug('ENQUEUE', elem[0].name, elem[1])
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queue.push(elem)
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fs[gracefulQueue].push(elem)
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}
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function retry () {
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var elem = queue.shift()
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var elem = fs[gracefulQueue].shift()
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if (elem) {
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debug('RETRY', elem[0].name, elem[1])
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elem[0].apply(null, elem[1])
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+36
-19
@@ -1,28 +1,42 @@
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{
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"_from": "graceful-fs@^4.1.2",
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"_id": "graceful-fs@4.1.11",
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"_from": "graceful-fs@^4.2.4",
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"_id": "graceful-fs@4.2.6",
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"_inBundle": false,
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"_integrity": "sha1-Dovf5NHduIVNZOBOp8AOKgJuVlg=",
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"_integrity": "sha512-nTnJ528pbqxYanhpDYsi4Rd8MAeaBA67+RZ10CM1m3bTAVFEDcd5AuA4a6W5YkGZ1iNXHzZz8T6TBKLeBuNriQ==",
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"_location": "/graceful-fs",
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"_phantomChildren": {},
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"_requested": {
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"type": "range",
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"registry": true,
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"raw": "graceful-fs@^4.1.2",
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"raw": "graceful-fs@^4.2.4",
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"name": "graceful-fs",
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"escapedName": "graceful-fs",
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"rawSpec": "^4.1.2",
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"rawSpec": "^4.2.4",
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"saveSpec": null,
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"fetchSpec": "^4.1.2"
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"fetchSpec": "^4.2.4"
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},
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"_requiredBy": [
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"/flat-cache",
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"/load-json-file"
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"/@jest/core",
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"/@jest/reporters",
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"/@jest/source-map",
|
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"/@jest/test-sequencer",
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"/@jest/transform",
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"/babel-jest",
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"/jest-config",
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"/jest-haste-map",
|
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"/jest-message-util",
|
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"/jest-resolve",
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"/jest-runner",
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"/jest-runtime",
|
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"/jest-serializer",
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"/jest-snapshot",
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"/jest-util",
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"/jest/jest-cli"
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],
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"_resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.1.11.tgz",
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||||
"_shasum": "0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658",
|
||||
"_spec": "graceful-fs@^4.1.2",
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"_where": "/Users/cloyd/coderrr/odin/javascript-exercises/node_modules/flat-cache",
|
||||
"_resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.6.tgz",
|
||||
"_shasum": "ff040b2b0853b23c3d31027523706f1885d76bee",
|
||||
"_spec": "graceful-fs@^4.2.4",
|
||||
"_where": "/home/michael/projects/javascript-exercises/node_modules/@jest/core",
|
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"bugs": {
|
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"url": "https://github.com/isaacs/node-graceful-fs/issues"
|
||||
},
|
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@@ -30,21 +44,20 @@
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"deprecated": false,
|
||||
"description": "A drop-in replacement for fs, making various improvements.",
|
||||
"devDependencies": {
|
||||
"import-fresh": "^2.0.0",
|
||||
"mkdirp": "^0.5.0",
|
||||
"rimraf": "^2.2.8",
|
||||
"tap": "^5.4.2"
|
||||
"tap": "^12.7.0"
|
||||
},
|
||||
"directories": {
|
||||
"test": "test"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">=0.4.0"
|
||||
},
|
||||
"files": [
|
||||
"fs.js",
|
||||
"graceful-fs.js",
|
||||
"legacy-streams.js",
|
||||
"polyfills.js"
|
||||
"polyfills.js",
|
||||
"clone.js"
|
||||
],
|
||||
"homepage": "https://github.com/isaacs/node-graceful-fs#readme",
|
||||
"keywords": [
|
||||
@@ -71,7 +84,11 @@
|
||||
"url": "git+https://github.com/isaacs/node-graceful-fs.git"
|
||||
},
|
||||
"scripts": {
|
||||
"test": "node test.js | tap -"
|
||||
"postpublish": "git push origin --follow-tags",
|
||||
"posttest": "nyc report",
|
||||
"postversion": "npm publish",
|
||||
"preversion": "npm test",
|
||||
"test": "nyc --silent node test.js | tap -c -"
|
||||
},
|
||||
"version": "4.1.11"
|
||||
"version": "4.2.6"
|
||||
}
|
||||
|
||||
+176
-160
@@ -1,4 +1,3 @@
|
||||
var fs = require('./fs.js')
|
||||
var constants = require('constants')
|
||||
|
||||
var origCwd = process.cwd
|
||||
@@ -15,10 +14,14 @@ try {
|
||||
process.cwd()
|
||||
} catch (er) {}
|
||||
|
||||
var chdir = process.chdir
|
||||
process.chdir = function(d) {
|
||||
cwd = null
|
||||
chdir.call(process, d)
|
||||
// This check is needed until node.js 12 is required
|
||||
if (typeof process.chdir === 'function') {
|
||||
var chdir = process.chdir
|
||||
process.chdir = function (d) {
|
||||
cwd = null
|
||||
chdir.call(process, d)
|
||||
}
|
||||
if (Object.setPrototypeOf) Object.setPrototypeOf(process.chdir, chdir)
|
||||
}
|
||||
|
||||
module.exports = patch
|
||||
@@ -116,20 +119,26 @@ function patch (fs) {
|
||||
}
|
||||
|
||||
// if read() returns EAGAIN, then just try it again.
|
||||
fs.read = (function (fs$read) { return function (fd, buffer, offset, length, position, callback_) {
|
||||
var callback
|
||||
if (callback_ && typeof callback_ === 'function') {
|
||||
var eagCounter = 0
|
||||
callback = function (er, _, __) {
|
||||
if (er && er.code === 'EAGAIN' && eagCounter < 10) {
|
||||
eagCounter ++
|
||||
return fs$read.call(fs, fd, buffer, offset, length, position, callback)
|
||||
fs.read = (function (fs$read) {
|
||||
function read (fd, buffer, offset, length, position, callback_) {
|
||||
var callback
|
||||
if (callback_ && typeof callback_ === 'function') {
|
||||
var eagCounter = 0
|
||||
callback = function (er, _, __) {
|
||||
if (er && er.code === 'EAGAIN' && eagCounter < 10) {
|
||||
eagCounter ++
|
||||
return fs$read.call(fs, fd, buffer, offset, length, position, callback)
|
||||
}
|
||||
callback_.apply(this, arguments)
|
||||
}
|
||||
callback_.apply(this, arguments)
|
||||
}
|
||||
return fs$read.call(fs, fd, buffer, offset, length, position, callback)
|
||||
}
|
||||
return fs$read.call(fs, fd, buffer, offset, length, position, callback)
|
||||
}})(fs.read)
|
||||
|
||||
// This ensures `util.promisify` works as it does for native `fs.read`.
|
||||
if (Object.setPrototypeOf) Object.setPrototypeOf(read, fs$read)
|
||||
return read
|
||||
})(fs.read)
|
||||
|
||||
fs.readSync = (function (fs$readSync) { return function (fd, buffer, offset, length, position) {
|
||||
var eagCounter = 0
|
||||
@@ -145,73 +154,36 @@ function patch (fs) {
|
||||
}
|
||||
}
|
||||
}})(fs.readSync)
|
||||
}
|
||||
|
||||
function patchLchmod (fs) {
|
||||
fs.lchmod = function (path, mode, callback) {
|
||||
fs.open( path
|
||||
, constants.O_WRONLY | constants.O_SYMLINK
|
||||
, mode
|
||||
, function (err, fd) {
|
||||
if (err) {
|
||||
if (callback) callback(err)
|
||||
return
|
||||
}
|
||||
// prefer to return the chmod error, if one occurs,
|
||||
// but still try to close, and report closing errors if they occur.
|
||||
fs.fchmod(fd, mode, function (err) {
|
||||
fs.close(fd, function(err2) {
|
||||
if (callback) callback(err || err2)
|
||||
})
|
||||
})
|
||||
})
|
||||
}
|
||||
|
||||
fs.lchmodSync = function (path, mode) {
|
||||
var fd = fs.openSync(path, constants.O_WRONLY | constants.O_SYMLINK, mode)
|
||||
|
||||
// prefer to return the chmod error, if one occurs,
|
||||
// but still try to close, and report closing errors if they occur.
|
||||
var threw = true
|
||||
var ret
|
||||
try {
|
||||
ret = fs.fchmodSync(fd, mode)
|
||||
threw = false
|
||||
} finally {
|
||||
if (threw) {
|
||||
try {
|
||||
fs.closeSync(fd)
|
||||
} catch (er) {}
|
||||
} else {
|
||||
fs.closeSync(fd)
|
||||
}
|
||||
}
|
||||
return ret
|
||||
}
|
||||
}
|
||||
|
||||
function patchLutimes (fs) {
|
||||
if (constants.hasOwnProperty("O_SYMLINK")) {
|
||||
fs.lutimes = function (path, at, mt, cb) {
|
||||
fs.open(path, constants.O_SYMLINK, function (er, fd) {
|
||||
if (er) {
|
||||
if (cb) cb(er)
|
||||
function patchLchmod (fs) {
|
||||
fs.lchmod = function (path, mode, callback) {
|
||||
fs.open( path
|
||||
, constants.O_WRONLY | constants.O_SYMLINK
|
||||
, mode
|
||||
, function (err, fd) {
|
||||
if (err) {
|
||||
if (callback) callback(err)
|
||||
return
|
||||
}
|
||||
fs.futimes(fd, at, mt, function (er) {
|
||||
fs.close(fd, function (er2) {
|
||||
if (cb) cb(er || er2)
|
||||
// prefer to return the chmod error, if one occurs,
|
||||
// but still try to close, and report closing errors if they occur.
|
||||
fs.fchmod(fd, mode, function (err) {
|
||||
fs.close(fd, function(err2) {
|
||||
if (callback) callback(err || err2)
|
||||
})
|
||||
})
|
||||
})
|
||||
}
|
||||
|
||||
fs.lutimesSync = function (path, at, mt) {
|
||||
var fd = fs.openSync(path, constants.O_SYMLINK)
|
||||
var ret
|
||||
fs.lchmodSync = function (path, mode) {
|
||||
var fd = fs.openSync(path, constants.O_WRONLY | constants.O_SYMLINK, mode)
|
||||
|
||||
// prefer to return the chmod error, if one occurs,
|
||||
// but still try to close, and report closing errors if they occur.
|
||||
var threw = true
|
||||
var ret
|
||||
try {
|
||||
ret = fs.futimesSync(fd, at, mt)
|
||||
ret = fs.fchmodSync(fd, mode)
|
||||
threw = false
|
||||
} finally {
|
||||
if (threw) {
|
||||
@@ -224,107 +196,151 @@ function patchLutimes (fs) {
|
||||
}
|
||||
return ret
|
||||
}
|
||||
|
||||
} else {
|
||||
fs.lutimes = function (_a, _b, _c, cb) { if (cb) process.nextTick(cb) }
|
||||
fs.lutimesSync = function () {}
|
||||
}
|
||||
}
|
||||
|
||||
function chmodFix (orig) {
|
||||
if (!orig) return orig
|
||||
return function (target, mode, cb) {
|
||||
return orig.call(fs, target, mode, function (er) {
|
||||
if (chownErOk(er)) er = null
|
||||
if (cb) cb.apply(this, arguments)
|
||||
})
|
||||
}
|
||||
}
|
||||
function patchLutimes (fs) {
|
||||
if (constants.hasOwnProperty("O_SYMLINK")) {
|
||||
fs.lutimes = function (path, at, mt, cb) {
|
||||
fs.open(path, constants.O_SYMLINK, function (er, fd) {
|
||||
if (er) {
|
||||
if (cb) cb(er)
|
||||
return
|
||||
}
|
||||
fs.futimes(fd, at, mt, function (er) {
|
||||
fs.close(fd, function (er2) {
|
||||
if (cb) cb(er || er2)
|
||||
})
|
||||
})
|
||||
})
|
||||
}
|
||||
|
||||
function chmodFixSync (orig) {
|
||||
if (!orig) return orig
|
||||
return function (target, mode) {
|
||||
try {
|
||||
return orig.call(fs, target, mode)
|
||||
} catch (er) {
|
||||
if (!chownErOk(er)) throw er
|
||||
fs.lutimesSync = function (path, at, mt) {
|
||||
var fd = fs.openSync(path, constants.O_SYMLINK)
|
||||
var ret
|
||||
var threw = true
|
||||
try {
|
||||
ret = fs.futimesSync(fd, at, mt)
|
||||
threw = false
|
||||
} finally {
|
||||
if (threw) {
|
||||
try {
|
||||
fs.closeSync(fd)
|
||||
} catch (er) {}
|
||||
} else {
|
||||
fs.closeSync(fd)
|
||||
}
|
||||
}
|
||||
return ret
|
||||
}
|
||||
|
||||
} else {
|
||||
fs.lutimes = function (_a, _b, _c, cb) { if (cb) process.nextTick(cb) }
|
||||
fs.lutimesSync = function () {}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
function chownFix (orig) {
|
||||
if (!orig) return orig
|
||||
return function (target, uid, gid, cb) {
|
||||
return orig.call(fs, target, uid, gid, function (er) {
|
||||
if (chownErOk(er)) er = null
|
||||
if (cb) cb.apply(this, arguments)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
function chownFixSync (orig) {
|
||||
if (!orig) return orig
|
||||
return function (target, uid, gid) {
|
||||
try {
|
||||
return orig.call(fs, target, uid, gid)
|
||||
} catch (er) {
|
||||
if (!chownErOk(er)) throw er
|
||||
function chmodFix (orig) {
|
||||
if (!orig) return orig
|
||||
return function (target, mode, cb) {
|
||||
return orig.call(fs, target, mode, function (er) {
|
||||
if (chownErOk(er)) er = null
|
||||
if (cb) cb.apply(this, arguments)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
function chmodFixSync (orig) {
|
||||
if (!orig) return orig
|
||||
return function (target, mode) {
|
||||
try {
|
||||
return orig.call(fs, target, mode)
|
||||
} catch (er) {
|
||||
if (!chownErOk(er)) throw er
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
function statFix (orig) {
|
||||
if (!orig) return orig
|
||||
// Older versions of Node erroneously returned signed integers for
|
||||
// uid + gid.
|
||||
return function (target, cb) {
|
||||
return orig.call(fs, target, function (er, stats) {
|
||||
if (!stats) return cb.apply(this, arguments)
|
||||
function chownFix (orig) {
|
||||
if (!orig) return orig
|
||||
return function (target, uid, gid, cb) {
|
||||
return orig.call(fs, target, uid, gid, function (er) {
|
||||
if (chownErOk(er)) er = null
|
||||
if (cb) cb.apply(this, arguments)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
function chownFixSync (orig) {
|
||||
if (!orig) return orig
|
||||
return function (target, uid, gid) {
|
||||
try {
|
||||
return orig.call(fs, target, uid, gid)
|
||||
} catch (er) {
|
||||
if (!chownErOk(er)) throw er
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function statFix (orig) {
|
||||
if (!orig) return orig
|
||||
// Older versions of Node erroneously returned signed integers for
|
||||
// uid + gid.
|
||||
return function (target, options, cb) {
|
||||
if (typeof options === 'function') {
|
||||
cb = options
|
||||
options = null
|
||||
}
|
||||
function callback (er, stats) {
|
||||
if (stats) {
|
||||
if (stats.uid < 0) stats.uid += 0x100000000
|
||||
if (stats.gid < 0) stats.gid += 0x100000000
|
||||
}
|
||||
if (cb) cb.apply(this, arguments)
|
||||
}
|
||||
return options ? orig.call(fs, target, options, callback)
|
||||
: orig.call(fs, target, callback)
|
||||
}
|
||||
}
|
||||
|
||||
function statFixSync (orig) {
|
||||
if (!orig) return orig
|
||||
// Older versions of Node erroneously returned signed integers for
|
||||
// uid + gid.
|
||||
return function (target, options) {
|
||||
var stats = options ? orig.call(fs, target, options)
|
||||
: orig.call(fs, target)
|
||||
if (stats.uid < 0) stats.uid += 0x100000000
|
||||
if (stats.gid < 0) stats.gid += 0x100000000
|
||||
if (cb) cb.apply(this, arguments)
|
||||
})
|
||||
return stats;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function statFixSync (orig) {
|
||||
if (!orig) return orig
|
||||
// Older versions of Node erroneously returned signed integers for
|
||||
// uid + gid.
|
||||
return function (target) {
|
||||
var stats = orig.call(fs, target)
|
||||
if (stats.uid < 0) stats.uid += 0x100000000
|
||||
if (stats.gid < 0) stats.gid += 0x100000000
|
||||
return stats;
|
||||
}
|
||||
}
|
||||
|
||||
// ENOSYS means that the fs doesn't support the op. Just ignore
|
||||
// that, because it doesn't matter.
|
||||
//
|
||||
// if there's no getuid, or if getuid() is something other
|
||||
// than 0, and the error is EINVAL or EPERM, then just ignore
|
||||
// it.
|
||||
//
|
||||
// This specific case is a silent failure in cp, install, tar,
|
||||
// and most other unix tools that manage permissions.
|
||||
//
|
||||
// When running as root, or if other types of errors are
|
||||
// encountered, then it's strict.
|
||||
function chownErOk (er) {
|
||||
if (!er)
|
||||
return true
|
||||
|
||||
if (er.code === "ENOSYS")
|
||||
return true
|
||||
|
||||
var nonroot = !process.getuid || process.getuid() !== 0
|
||||
if (nonroot) {
|
||||
if (er.code === "EINVAL" || er.code === "EPERM")
|
||||
// ENOSYS means that the fs doesn't support the op. Just ignore
|
||||
// that, because it doesn't matter.
|
||||
//
|
||||
// if there's no getuid, or if getuid() is something other
|
||||
// than 0, and the error is EINVAL or EPERM, then just ignore
|
||||
// it.
|
||||
//
|
||||
// This specific case is a silent failure in cp, install, tar,
|
||||
// and most other unix tools that manage permissions.
|
||||
//
|
||||
// When running as root, or if other types of errors are
|
||||
// encountered, then it's strict.
|
||||
function chownErOk (er) {
|
||||
if (!er)
|
||||
return true
|
||||
}
|
||||
|
||||
return false
|
||||
if (er.code === "ENOSYS")
|
||||
return true
|
||||
|
||||
var nonroot = !process.getuid || process.getuid() !== 0
|
||||
if (nonroot) {
|
||||
if (er.code === "EINVAL" || er.code === "EPERM")
|
||||
return true
|
||||
}
|
||||
|
||||
return false
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user