Permalink
Switch branches/tags
Find file
Fetching contributors…
Cannot retrieve contributors at this time
42 lines (30 sloc) 998 Bytes
UUID4R
======
This library generates and parses Universally Unique Identifier (UUID),
based on OSSP uuid C library. So, libossp-uuid library is pre-required.
OSSP uuid (http://www.ossp.org/pkg/lib/uuid/) is a ISO-C:1999 application
programming interface (API) for the generation of DCE 1.1, ISO/IEC
11578:1996 and RFC 4122 compliant UUID. It supports DCE 1.1 variant UUIDs
of version 1 (time and node based), version 3 (name based, MD5), version 4
(random number based) and version 5 (name based, SHA-1).
PRE-REQUIRES
============
OSSP uuid library is required to build and run UUID4R.
INSTALL
=======
$ cd ext
$ ruby extconf.rb
$ make
$ sudo make install
SAMPLE
======
require 'uuid4r'
puts UUID4R::uuid(1)
puts UUID4R::uuid_v1
puts UUID4R::uuid(1, :str)
puts UUID4R::uuid(1, :bin)
puts UUID4R::uuid(1, :txt)
puts UUID4R::uuid_v1(:str)
puts UUID4R::uuid_v1(:bin)
puts UUID4R::uuid_v1(:txt)
puts UUID4R::uuid_v3("ns:URL", "www.sgtpepper.net")