1 /* 2 ****************************************************************************** 3 * 4 * Copyright (C) 2012-2014, International Business Machines 5 * Corporation and others. All Rights Reserved. 6 * 7 ****************************************************************************** 8 */ 9 10 #ifndef __UTYPEINFO_H__ 11 #define __UTYPEINFO_H__ 12 13 // Windows header <typeinfo> does not define 'exception' in 'std' namespace. 14 // Therefore, a project using ICU cannot be compiled with _HAS_EXCEPTION 15 // set to 0 on Windows with Visual Studio. To work around that, we have to 16 // include <exception> explicilty and add using statement below. 17 // Whenever 'typeid' is used, this header has to be included 18 // instead of <typeinfo>. 19 // Visual Stuido 10 emits warning 4275 with this change. If you compile 20 // with exception disabled, you have to suppress warning 4275. 21 #if defined(_MSC_VER) && _HAS_EXCEPTIONS == 0 22 #include <exception> 23 using std::exception; 24 #endif 25 #if !defined(_MSC_VER) 26 namespace std { class type_info; } // WORKAROUND: http://llvm.org/bugs/show_bug.cgi?id=13364 27 #endif 28 #include <typeinfo> // for 'typeid' to work 29 30 #endif 31
