Module: MyPDFKit::OS

Defined in:
lib/my_pdfkit/os.rb

Class Method Summary collapse

Class Method Details

.host_is_windows? ⇒ Boolean 



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# File 'lib/my_pdfkit/os.rb', line 7

def self.host_is_windows?
  !(RbConfig::CONFIG['host_os'] =~ /mswin|msys|mingw|cygwin|bccwin|wince/).nil?
end

.shell_escape_for_os(args) ⇒ Object 



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# File 'lib/my_pdfkit/os.rb', line 11

def self.shell_escape_for_os(args)
  if (host_is_windows?)
    # Windows reserved shell characters are: & | ( ) < > ^
    # See http://technet.microsoft.com/en-us/library/cc723564.aspx#XSLTsection123121120120
    args.map { |arg| arg.gsub(/([&|()<>^])/,'^\1') }.join(" ")
  else
    args.shelljoin
  end
end