Class: String

Inherits:
Object
  • Object
show all
Defined in:
lib/win32/dir/functions.rb

Instance Method Summary collapse

Instance Method Details

#wincode ⇒ Object

Convenience method for converting strings to UTF-16LE for wide character functions that require it.



56
57
58
 
# File 'lib/win32/dir/functions.rb', line 56

def wincode
  (self.tr(File::SEPARATOR, File::ALT_SEPARATOR) + 0.chr).encode('UTF-16LE')
end

#wstrip ⇒ Object

Read a wide character string up until the first double null, and delete any remaining null characters.



62
63
64
65
 
# File 'lib/win32/dir/functions.rb', line 62

def wstrip
  self.force_encoding('UTF-16LE').encode('UTF-8',:invalid=>:replace,:undef=>:replace).
  split("\x00")[0].encode(Encoding.default_external)
end