1 // 2 // Copyright 2019 Mateusz Loskot <mateusz at loskot dot net> 3 // 4 // Distributed under the Boost Software License, Version 1.0 5 // See accompanying file LICENSE_1_0.txt or copy at 6 // http://www.boost.org/LICENSE_1_0.txt 7 // 8 // FIXME: Avoid Clang's flooding of non-disableable warnings like: 9 // "T does not declare any constructor to initialize its non-modifiable members" 10 // when compiling with concepts check enabled. 11 // See https://bugs.llvm.org/show_bug.cgi?id=41759 12 #if !defined(BOOST_GIL_USE_CONCEPT_CHECK) && !defined(__clang__) 13 #error Compile with BOOST_GIL_USE_CONCEPT_CHECK defined 14 #endif 15 #include <boost/gil.hpp> 16 17 #include <boost/concept_check.hpp> 18 19 #include <array> 20 21 namespace gil = boost::gil; 22 using boost::function_requires; 23 main()24int main() 25 { 26 function_requires<gil::ImageConcept<gil::gray8_image_t>>(); 27 function_requires<gil::ImageConcept<gil::rgb8_image_t>>(); 28 29 return 0; 30 } 31