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#-- copyright
# ChiliProject is a project management system.
#
# Copyright (C) 2010-2011 the ChiliProject Team
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# See doc/COPYRIGHT.rdoc for more details.
#++
require 'rexml/document'
module ChiliProject
module VERSION #:nodoc:
MAJOR = 2
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TINY = PATCH # Redmine compat
# Used by semver to define the special version (if any).
# A special version "satify but have a lower precedence than the associated
# normal version". So 2.0.0RC1 would be part of the 2.0.0 series but
# be considered to be an older version.
#
# 1.4.0 < 2.0.0RC1 < 2.0.0RC2 < 2.0.0 < 2.1.0
#
# This method may be overridden by third party code to provide vendor or
# distribution specific versions. They may or may not follow semver.org:
#
# 2.0.0debian-2
def self.special
''
end
def self.revision
revision = nil
entries_path = "#{RAILS_ROOT}/.svn/entries"
if File.readable?(entries_path)
begin
f = File.open(entries_path, 'r')
entries = f.read
f.close
if entries.match(%r{^\d+})
revision = $1.to_i if entries.match(%r{^\d+\s+dir\s+(\d+)\s})
else
xml = REXML::Document.new(entries)
revision = xml.elements['wc-entries'].elements[1].attributes['revision'].to_i
end
rescue
# Could not find the current revision
end
end
revision
end
REVISION = self.revision
ARRAY = [MAJOR, MINOR, PATCH, REVISION].compact
STRING = ARRAY.join('.')
def self.to_a; ARRAY end
def self.to_s; STRING end
def self.to_semver
[MAJOR, MINOR, PATCH].join('.') + special
end
end
end