1 2 // (C) Copyright Tobias Schwinger 3 // 4 // Use modification and distribution are subject to the boost Software License, 5 // Version 1.0. (See http://www.boost.org/LICENSE_1_0.txt). 6 7 //------------------------------------------------------------------------------ 8 9 // no include guards, this file is intended for multiple inclusions 10 11 // Type encoding: 12 // 13 // bit 0: callable builtin 14 // bit 1: non member 15 // bit 2: naked function 16 // bit 3: pointer 17 // bit 4: reference 18 // bit 5: member pointer 19 // bit 6: member function pointer 20 // bit 7: member object pointer 21 22 #define BOOST_FT_type_mask 0x000000ff // 1111 1111 23 #define BOOST_FT_callable_builtin 0x00000001 // 0000 0001 24 #define BOOST_FT_non_member 0x00000002 // 0000 0010 25 #define BOOST_FT_function 0x00000007 // 0000 0111 26 #define BOOST_FT_pointer 0x0000000b // 0000 1011 27 #define BOOST_FT_reference 0x00000013 // 0001 0011 28 #define BOOST_FT_non_member_callable_builtin 0x00000003 // 0000 0011 29 #define BOOST_FT_member_pointer 0x00000020 // 0010 0000 30 #define BOOST_FT_member_function_pointer 0x00000061 // 0110 0001 31 #define BOOST_FT_member_object_pointer 0x000000a3 // 1010 0001 32 #define BOOST_FT_member_object_pointer_flags 0x000002a3 33 34 #define BOOST_FT_variadic 0x00000100 35 #define BOOST_FT_non_variadic 0x00000200 36 #define BOOST_FT_variadic_mask 0x00000300 37 38 #define BOOST_FT_const 0x00000400 39 #define BOOST_FT_volatile 0x00000800 40 41 #define BOOST_FT_default_cc 0x00008000 42 #define BOOST_FT_cc_mask 0x00ff8000 43 44 #define BOOST_FT_kind_mask 0x000000fc 45 46 #define BOOST_FT_flags_mask 0x00000fff 47 #define BOOST_FT_full_mask 0x00ff0fff 48 49 #define BOOST_FT_arity_shift 24 50 #define BOOST_FT_arity_mask 0x7f000000 51 52