diff options
Diffstat (limited to 'deps/icu-small/source/common/utypeinfo.h')
| -rw-r--r-- | deps/icu-small/source/common/utypeinfo.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/deps/icu-small/source/common/utypeinfo.h b/deps/icu-small/source/common/utypeinfo.h new file mode 100644 index 0000000000..51c3a03bf7 --- /dev/null +++ b/deps/icu-small/source/common/utypeinfo.h @@ -0,0 +1,30 @@ +/* +****************************************************************************** +* +* 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 |