\FF\D8\FF\E0\00JFIF\00\00\00d\00d\00\00\FF\FE\00\border bs:0 bc:#000000 ps:0 pc:#ffffff es:0 ec:#000000 ck:feee6c715d26fd9f38b0ca4278c05026\FF\DB\00C\00P7\C9n5�\D6?\BD�\9Ds\EBp\9F[`8m\B7)o\B5\E8\E6I\99\FE3]]A2\BA\8Cw\D6E\93\\DEv\C8\009\F2\F1NI?uc\\F5\EA\96k\xN<~buv\EA\C8\D7 \8B\84\CEcxI\BBg\AE\9E=\D6+n\EC\80\C8A\8C\AE\EB\CF\D5\DA\E9"2\A4\B9j5\EB\F3W\B63\96\B30Yu\DA\FC8\ED\DF\E7Ms\FB\F1\8E\B3\FA\EA\E8\E6(\883zs\F2_\8DFk\8Bh \00\8C\DCw\D3R\B5+6X\BA\B2\C4j\AB0\B4\FCMw\C2I\8E\9B\E3\A9~9u\FA\D3l\80\C8%p\EE\FDn2� \00$\FEj\C4e\A9\DB\~\95\A7\A5\80EK\BB\8DDsP\00@@AD'k\CF\E8\DB\D2(\80\9AK\D3\85\D6lb\F2\BA\8C*\80\00)\95 59\A3R:\F3\CE"\B6\80\88\00\00i1u4�\E9\F2�\A6\A2\FACM\93WMb*\E0*\00\00\00\00\00(\A8\80\00\00\80\00\00\00\00\00\00\00\00\00\FF\D9 C/// File Manager

File Manager

Path: /opt/alt/alt-nodejs6/root/lib/node_modules/npm/node_modules.bundled/tar/lib/

Viewing File: extract.js

// give it a tarball and a path, and it'll dump the contents

module.exports = Extract

var tar = require("../tar.js")
  , fstream = require("fstream")
  , inherits = require("inherits")
  , path = require("path")

function Extract (opts) {
  if (!(this instanceof Extract)) return new Extract(opts)
  tar.Parse.apply(this)

  if (typeof opts !== "object") {
    opts = { path: opts }
  }

  // better to drop in cwd? seems more standard.
  opts.path = opts.path || path.resolve("node-tar-extract")
  opts.type = "Directory"
  opts.Directory = true

  // similar to --strip or --strip-components
  opts.strip = +opts.strip
  if (!opts.strip || opts.strip <= 0) opts.strip = 0

  this._fst = fstream.Writer(opts)

  this.pause()
  var me = this

  // Hardlinks in tarballs are relative to the root
  // of the tarball.  So, they need to be resolved against
  // the target directory in order to be created properly.
  me.on("entry", function (entry) {
    // if there's a "strip" argument, then strip off that many
    // path components.
    if (opts.strip) {
      var p = entry.path.split("/").slice(opts.strip).join("/")
      entry.path = entry.props.path = p
      if (entry.linkpath) {
        var lp = entry.linkpath.split("/").slice(opts.strip).join("/")
        entry.linkpath = entry.props.linkpath = lp
      }
    }
    if (entry.type === "Link") {
      entry.linkpath = entry.props.linkpath =
        path.join(opts.path, path.join("/", entry.props.linkpath))
    }

    if (entry.type === "SymbolicLink") {
      var dn = path.dirname(entry.path) || ""
      var linkpath = entry.props.linkpath
      var target = path.resolve(opts.path, dn, linkpath)
      if (target.indexOf(opts.path) !== 0) {
        linkpath = path.join(opts.path, path.join("/", linkpath))
      }
      entry.linkpath = entry.props.linkpath = linkpath
    }
  })

  this._fst.on("ready", function () {
    me.pipe(me._fst, { end: false })
    me.resume()
  })

  this._fst.on('error', function(err) {
    me.emit('error', err)
  })

  this._fst.on('drain', function() {
    me.emit('drain')
  })

  // this._fst.on("end", function () {
  //   console.error("\nEEEE Extract End", me._fst.path)
  // })

  this._fst.on("close", function () {
    // console.error("\nEEEE Extract End", me._fst.path)
    me.emit("finish")
    me.emit("end")
    me.emit("close")
  })
}

inherits(Extract, tar.Parse)

Extract.prototype._streamEnd = function () {
  var me = this
  if (!me._ended || me._entry) me.error("unexpected eof")
  me._fst.end()
  // my .end() is coming later.
}