| // Copyright (C) 2016 and later: Unicode, Inc. and others. |
| // License & terms of use: http://www.unicode.org/copyright.html |
| /* |
| ****************************************************************************** |
| * |
| * Copyright (C) 2012-2016, International Business Machines |
| * Corporation and others. All Rights Reserved. |
| * |
| ****************************************************************************** |
| */ |
| |
| #ifndef __UTYPEINFO_H__ |
| #define __UTYPEINFO_H__ |
| |
| // Windows header <typeinfo> does not define 'exception' in 'std' namespace. |
| // Therefore, a project using ICU cannot be compiled with _HAS_EXCEPTIONS |
| // set to 0 on Windows with Visual Studio. To work around that, we have to |
| // include <exception> explicitly and add using statement below. |
| // Whenever 'typeid' is used, this header has to be included |
| // instead of <typeinfo>. |
| // Visual Studio 10 emits warning 4275 with this change. If you compile |
| // with exception disabled, you have to suppress warning 4275. |
| #if defined(_MSC_VER) && _HAS_EXCEPTIONS == 0 |
| #include <exception> |
| using std::exception; |
| #endif |
| #if !defined(_MSC_VER) |
| namespace std { class type_info; } // WORKAROUND: http://llvm.org/bugs/show_bug.cgi?id=13364 |
| #endif |
| #include <typeinfo> // for 'typeid' to work |
| |
| #endif |
