quran/node_modules/bare-os/index.js

const binding = require('./binding')
const errors = require('./lib/errors')
const constants = require('./lib/constants')

exports.constants = constants

exports.EOL = binding.platform === 'win32' ? '\r\n' : '\n'

exports.platform = function platform () {
  return binding.platform
}

exports.arch = function arch () {
  return binding.arch
}

exports.type = binding.type
exports.version = binding.version
exports.release = binding.release
exports.machine = binding.machine
exports.execPath = binding.execPath
exports.pid = binding.pid
exports.ppid = binding.ppid
exports.cwd = binding.cwd
exports.chdir = binding.chdir
exports.tmpdir = binding.tmpdir
exports.homedir = binding.homedir
exports.getEnvKeys = binding.getEnvKeys
exports.getEnv = binding.getEnv
exports.hasEnv = binding.hasEnv
exports.setEnv = binding.setEnv
exports.unsetEnv = binding.unsetEnv

exports.kill = function kill (pid, signal = constants.signals.SIGTERM) {
  if (typeof signal === 'string') {
    if (signal in constants.signals === false) {
      throw errors.UNKNOWN_SIGNAL('Unknown signal: ' + signal)
    }

    signal = constants.signals[signal]
  }

  binding.kill(pid, signal)
}

exports.getProcessTitle = binding.getProcessTitle

exports.setProcessTitle = function setProcessTitle (title) {
  if (typeof title !== 'string') title = title.toString()

  if (title.length >= 256) {
    throw errors.TITLE_OVERFLOW('Process title is too long')
  }

  binding.setProcessTitle(title)
}