Server : LiteSpeed System : Linux in-mum-web1333.main-hosting.eu 4.18.0-553.37.1.lve.el8.x86_64 #1 SMP Mon Feb 10 22:45:17 UTC 2025 x86_64 User : u141265441 ( 141265441) PHP Version : 8.4.3 Disable Function : system, exec, shell_exec, passthru, mysql_list_dbs, ini_alter, dl, symlink, link, chgrp, leak, popen, apache_child_terminate, virtual, mb_send_mail Directory :  /proc/self/root/opt/passenger/src/ruby_supportlib/phusion_passenger/utils/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

# Polyfill for the shellwords library on Ruby 1.8.5.

require 'shellwords'

if !Shellwords.respond_to?(:escape)
  Shellwords.class_eval do
    def self.escape(str)
      # An empty argument will be skipped, so return empty quotes.
      return "''" if str.empty?
      str = str.dup
      # Treat multibyte characters as is.  It is caller's responsibility
      # to encode the string in the right encoding for the shell
      # environment.
      str.gsub!(/([^A-Za-z0-9_\-.,:\/@\n])/, "\\\\\\1")
      # A LF cannot be escaped with a backslash because a backslash + LF
      # combo is regarded as line continuation and simply ignored.
      str.gsub!(/\n/, "'\n'")
      return str
    end
  end
end

if !Shellwords.respond_to?(:join)
  Shellwords.class_eval do
    def self.join(array)
      array.map { |arg| escape(arg) }.join(' ')
    end
  end
end