forked from boostorg/predef
Rene Rivera
7f08aede99
* shorter category names * CXX => COMP to be generic compiler category * add predef for string name of item * renamed all version make/extraction macros for clarity * C++ standard predef to use 1970.0.0 epoc date offset * subcategories for OS_BSD * start rewrite to support older preprocessors git-svn-id: http://svn.boost.org/svn/boost/sandbox/predef@79517 b8fc166d-592f-0410-95f2-cb63ce0dd405
91 lines
1.7 KiB
C++
91 lines
1.7 KiB
C++
/*
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Copyright Redshift Software Inc. 2011-2012
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Distributed under the Boost Software License, Version 1.0.
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(See accompanying file LICENSE_1_0.txt or copy at
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http://www.boost.org/LICENSE_1_0.txt)
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*/
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#include <string>
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#include <iostream>
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#include <set>
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#define BOOST_PREDEF_INTERNAL_GENERATE_TESTS
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namespace
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{
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struct predef_info
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{
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std::string name;
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std::string description;
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unsigned value;
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predef_info(
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std::string const & n,
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std::string const & d,
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unsigned v);
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predef_info(
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predef_info const & other)
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: name(other.name)
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, description(other.description)
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, value(other.value)
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{
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}
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bool operator < (predef_info const & other) const
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{
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return name < other.name;
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}
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};
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std::set<predef_info> * predefs = 0;
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predef_info::predef_info(
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std::string const & n,
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std::string const & d,
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unsigned v)
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: name(n)
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, description(d)
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, value(v)
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{
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if (!predefs)
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{
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predefs = new std::set<predef_info>();
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}
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predefs->insert(*this);
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}
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}
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#define BOOST_PREDEF_DECLARE_TEST(x,s) \
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namespace { \
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predef_info x##_predef_init(#x,s,x); \
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}
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#include <boost/predef.h>
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int main()
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{
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std::set<predef_info>::iterator i;
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std::set<predef_info>::iterator e = predefs->end();
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std::cout << "** Detected **" << std::endl;
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for (i = predefs->begin(); i != e; ++i)
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{
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if (i->value > 0)
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std::cout
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<< i->name << " = "
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<< i->value
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<< " (" << (i->value/10000000)%100 << "," << (i->value/100000)%100 << "," << (i->value)%100000 << ") | "
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<< i->description
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<< std::endl;
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}
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std::cout << "** Not Detected **" << std::endl;
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for (i = predefs->begin(); i != e; ++i)
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{
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if (i->value == 0)
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std::cout
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<< i->name << " = "
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<< i->value << " | "
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<< i->description
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<< std::endl;
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}
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return 0;
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}
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