Software: Apache. PHP/8.1.30 

uname -a: Linux server1.tuhinhossain.com 5.15.0-163-generic #173-Ubuntu SMP Tue Oct 14 17:51:00 UTC
2025 x86_64 

uid=1002(picotech) gid=1003(picotech) groups=1003(picotech),0(root)  

Safe-mode: OFF (not secure)

/home/picotech/.nvm/versions/node/v18.17.1/lib/node_modules/npm/node_modules/tar/lib/   drwxr-xr-x
Free 23.63 GB of 117.98 GB (20.03%)
                            Encoder    Tools    Proc.    FTP brute    Sec.    SQL    PHP-code    Update    Self remove    Logout    

Viewing file:     update.js (937 B)      -rw-r--r--

'use strict'

// tar -u

const hlo = require('./high-level-opt.js')
const r = require('./replace.js')
// just call tar.r with the filter and mtimeCache

module.exports = (opt_, files, cb) => {
  const opt = hlo(opt_)

  if (!opt.file) {
    throw new TypeError('file is required')
  }

  if (opt.gzip || opt.brotli || opt.file.endsWith('.br') || opt.file.endsWith('.tbr')) {
    throw new TypeError('cannot append to compressed archives')
  }

  if (!files || !Array.isArray(files) || !files.length) {
    throw new TypeError('no files or directories specified')
  }

  files = Array.from(files)

  mtimeFilter(opt)
  return r(opt, files, cb)
}

const mtimeFilter = opt => {
  const filter = opt.filter

  if (!opt.mtimeCache) {
    opt.mtimeCache = new Map()
  }

  opt.filter = filter ? (path, stat) =>
    filter(path, stat) && !(opt.mtimeCache.get(path) > stat.mtime)
    : (path, stat) => !(opt.mtimeCache.get(path) > stat.mtime)
}