[ceph.git] / ceph / src / boost / libs / typeof / test / function_ptr.cpp

// Copyright (C) 2006 Arkadiy Vertleyb
// Use, modification and distribution is subject to the Boost Software
// License, Version 1.0. (http://www.boost.org/LICENSE_1_0.txt)

#include "test.hpp"

BOOST_STATIC_ASSERT(boost::type_of::test<double(*)()>::value);
BOOST_STATIC_ASSERT(boost::type_of::test<double(*)(int, double, short, char*, bool, char, float, long, unsigned short)>::value);
BOOST_STATIC_ASSERT(boost::type_of::test<void(*)()>::value);
BOOST_STATIC_ASSERT(boost::type_of::test<void(*)(int, double, short, char*, bool, char, float, long, unsigned short)>::value);

// check that const gets stripped from function pointer

int foo(double);
typedef int(*PTR)(double);
typedef const PTR CPTR;
CPTR cptr = foo;

BOOST_STATIC_ASSERT((boost::is_same<BOOST_TYPEOF(cptr), PTR>::value));
Commit	Line	Data
7c673cae FG	1	// Copyright (C) 2006 Arkadiy Vertleyb
	2	// Use, modification and distribution is subject to the Boost Software
	3	// License, Version 1.0. (http://www.boost.org/LICENSE_1_0.txt)
	4
	5	#include "test.hpp"
	6
	7	BOOST_STATIC_ASSERT(boost::type_of::test<double(*)()>::value);
	8	BOOST_STATIC_ASSERT(boost::type_of::test<double()(int, double, short, char, bool, char, float, long, unsigned short)>::value);
	9	BOOST_STATIC_ASSERT(boost::type_of::test<void(*)()>::value);
	10	BOOST_STATIC_ASSERT(boost::type_of::test<void()(int, double, short, char, bool, char, float, long, unsigned short)>::value);
	11
	12	// check that const gets stripped from function pointer
	13
	14	int foo(double);
	15	typedef int(*PTR)(double);
	16	typedef const PTR CPTR;
	17	CPTR cptr = foo;
	18
	19	BOOST_STATIC_ASSERT((boost::is_same<BOOST_TYPEOF(cptr), PTR>::value));