| // Copyright (C) 2003, Fernando Luis Cacciola Carballal. |
| // |
| // Distributed under the Boost Software License, Version 1.0. (See |
| // accompanying file LICENSE_1_0.txt or copy at |
| // http://www.boost.org/LICENSE_1_0.txt) |
| // |
| |
| |
| // |
| // NOTE: This file is intended to be used ONLY by the test files |
| // from the Numeric Conversions Library |
| // |
| |
| // |
| // The following 'to_string' helpers are provided to give readable names |
| // to the various enums used by the library. |
| // NOTE: specializations of boost::lexical_cast<> were not used since some compilers had |
| // trouble dealing with such specializations for different enumerations. |
| // |
| |
| std::string to_string ( boost::numeric::int_float_mixture_enum arg ) |
| { |
| switch ( arg ) |
| { |
| case boost::numeric::integral_to_integral : return "integral_to_integral" ; |
| case boost::numeric::integral_to_float : return "integral_to_float" ; |
| case boost::numeric::float_to_integral : return "float_to_integral" ; |
| case boost::numeric::float_to_float : return "float_to_float" ; |
| } |
| return "(Unknown result!)" ; |
| } |
| |
| |
| std::string to_string ( boost::numeric::sign_mixture_enum arg ) |
| { |
| switch ( arg ) |
| { |
| case boost::numeric::unsigned_to_unsigned : return "unsigned_to_unsigned" ; |
| case boost::numeric::signed_to_signed : return "signed_to_signed" ; |
| case boost::numeric::signed_to_unsigned : return "signed_to_unsigned" ; |
| case boost::numeric::unsigned_to_signed : return "unsigned_to_signed" ; |
| } |
| return "(Unknown result!)" ; |
| } |
| |
| std::string to_string ( boost::numeric::udt_builtin_mixture_enum arg ) |
| { |
| switch ( arg ) |
| { |
| case boost::numeric::builtin_to_builtin : return "builtin_to_builtin" ; |
| case boost::numeric::builtin_to_udt : return "builtin_to_udt" ; |
| case boost::numeric::udt_to_builtin : return "udt_to_builtin" ; |
| case boost::numeric::udt_to_udt : return "udt_to_udt" ; |
| } |
| return "(Unknown result!)" ; |
| } |
| |
| // |
| /////////////////////////////////////////////////////////////////////////////////////////////// |
| |