1/*
2Copyright Rene Rivera 2005
3Copyright Rene Rivera 2008-2013
4Distributed under the Boost Software License, Version 1.0.
5(See accompanying file LICENSE_1_0.txt or copy at
6http://www.boost.org/LICENSE_1_0.txt)
7*/
8
9#ifndef BOOST_PREDEF_VERSION_NUMBER_H
10#define BOOST_PREDEF_VERSION_NUMBER_H
11
12/*`
13[heading `BOOST_VERSION_NUMBER`]
14
15``
16BOOST_VERSION_NUMBER(major,minor,patch)
17``
18
19Defines standard version numbers, with these properties:
20
21* Decimal base whole numbers in the range \[0,1000000000).
22 The number range is designed to allow for a (2,2,5) triplet.
23 Which fits within a 32 bit value.
24* The `major` number can be in the \[0,99\] range.
25* The `minor` number can be in the \[0,99\] range.
26* The `patch` number can be in the \[0,99999\] range.
27* Values can be specified in any base. As the defined value
28 is an constant expression.
29* Value can be directly used in both preprocessor and compiler
30 expressions for comparison to other similarly defined values.
31* The implementation enforces the individual ranges for the
32 major, minor, and patch numbers. And values over the ranges
33 are truncated (modulo).
34
35*/
36#define BOOST_VERSION_NUMBER(major,minor,patch) \
37 ( (((major)%100)*10000000) + (((minor)%100)*100000) + ((patch)%100000) )
38
39#define BOOST_VERSION_NUMBER_MAX \
40 BOOST_VERSION_NUMBER(99,99,99999)
41
42#define BOOST_VERSION_NUMBER_ZERO \
43 BOOST_VERSION_NUMBER(0,0,0)
44
45#define BOOST_VERSION_NUMBER_MIN \
46 BOOST_VERSION_NUMBER(0,0,1)
47
48#define BOOST_VERSION_NUMBER_AVAILABLE \
49 BOOST_VERSION_NUMBER_MIN
50
51#define BOOST_VERSION_NUMBER_NOT_AVAILABLE \
52 BOOST_VERSION_NUMBER_ZERO
53
54#endif
55