Fiddle.last_error=

# File tmp/rubies/ruby-3.4.1/ext/fiddle/lib/fiddle.rb, line 67
def self.last_error= error
  if RUBY_ENGINE == 'jruby'
    FFI.errno = error || 0
  else
    Thread.current[:__DL2_LAST_ERROR__] = error
    Thread.current[:__FIDDLE_LAST_ERROR__] = error
  end
end