mirror of
https://github.com/boostorg/contract.git
synced 2026-02-21 15:02:26 +00:00
61 lines
2.2 KiB
C++
61 lines
2.2 KiB
C++
|
|
#include <boost/preprocessor/config/config.hpp>
|
|
#if !BOOST_PP_VARIADICS
|
|
# error "this compiler does not support variadic macros"
|
|
#else
|
|
|
|
#include <boost/contract/ext_/preprocessor/traits/func/aux_/index.hpp>
|
|
#define BOOST_CONTRACT_EXT_PP_FUNC_TRAITS_AUX_INDEX_TEST \
|
|
BOOST_CONTRACT_EXT_PP_FUNC_TRAITS_AUX_VERBATIM_INDEX
|
|
|
|
#include "../aux_/pp_traits.hpp"
|
|
#include <boost/contract/ext_/preprocessor/traits/func.hpp>
|
|
#include <boost/contract/ext_/preprocessor/utility/empty.hpp>
|
|
#include <boost/preprocessor/control/expr_iif.hpp>
|
|
#include <boost/preprocessor/logical/compl.hpp>
|
|
#include <boost/preprocessor/facilities/empty.hpp>
|
|
|
|
#define BOOST_CONTRACT_TEST_(verbatim_paren) \
|
|
BOOST_CONTRACT_TEST_AUX_PP_TRAITS( \
|
|
BOOST_CONTRACT_EXT_PP_FUNC_TRAITS_VERBATIM, \
|
|
BOOST_CONTRACT_EXT_PP_FUNC_TRAITS, \
|
|
BOOST_PP_EMPTY(), \
|
|
BOOST_PP_EXPR_IIF(BOOST_PP_COMPL( \
|
|
BOOST_CONTRACT_EXT_PP_IS_EMPTY(verbatim_paren)), \
|
|
verbatim \
|
|
) verbatim_paren, \
|
|
(std::map<int, char>&) (f) ( int x, (std::map<int, char>&) y ), \
|
|
verbatim_paren \
|
|
)
|
|
|
|
int main ( ) {
|
|
// Test no attributes (for all C++11, MSVC, GCC, etc).
|
|
BOOST_CONTRACT_TEST_( BOOST_PP_EMPTY() )
|
|
|
|
// Test C++11 attributes with commas.
|
|
BOOST_CONTRACT_TEST_( ([[noreturn, deprecated("reason")]]) )
|
|
// Test multiple C++11 attributes.
|
|
BOOST_CONTRACT_TEST_( ([[noreturn]] [[deprecated("reason")]]) )
|
|
// Test single C++11 attribute.
|
|
BOOST_CONTRACT_TEST_( ([[export]]) )
|
|
|
|
// NOTE: MSVC declaration specifications do not allow for commas.
|
|
// Test multiple MSVC declaration specifications.
|
|
BOOST_CONTRACT_TEST_(
|
|
(__declspec(noreturn) __declspec(deprecated("reason"))) )
|
|
// Test single MSVC declaration specification.
|
|
BOOST_CONTRACT_TEST_( (__declspec(dllexport)) )
|
|
|
|
// NOTE: GCC attributes do not allow for commas.
|
|
// Test multiple GCC attributes.
|
|
BOOST_CONTRACT_TEST_(
|
|
(__attribute__((noreturn)) __attribute__((deprecated("reason")))) )
|
|
// Test single GCC attribute.
|
|
BOOST_CONTRACT_TEST_( (__attribute__((dllexport))) )
|
|
|
|
return BOOST_CONTRACT_TEST_AUX_PP_TRAITS_REPORT_ERRORS;
|
|
}
|
|
|
|
#endif // variadics
|
|
|