diff options
| -rw-r--r-- | include/caller.h | 3 | ||||
| -rw-r--r-- | include/compat.h | 18 |
2 files changed, 19 insertions, 2 deletions
diff --git a/include/caller.h b/include/caller.h index f69ff6796..c3a29e8c2 100644 --- a/include/caller.h +++ b/include/caller.h @@ -21,8 +21,7 @@ #pragma once -/* Pending some sort of C++11 support */ -#if 0 +#if defined HAS_CXX11_VARIADIC_TEMPLATES template<typename ReturnType, typename... Args> class CoreExport Handler : public classbase { diff --git a/include/compat.h b/include/compat.h index 299b32a88..41ae1bbaa 100644 --- a/include/compat.h +++ b/include/compat.h @@ -72,6 +72,24 @@ #endif /** + * These macros enable the detection of the C++11 variadic templates in + * compilers which support them. + */ +#if __cplusplus >= 201103L +# define HAS_CXX11_VARIADIC_TEMPLATES +#elif defined __clang__ +# if __has_feature(cxx_variadic_templates) +# define HAS_CXX11_VARIADIC_TEMPLATES +# endif +#elif (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4) +# if defined __GXX_EXPERIMENTAL_CXX0X__ +# define HAS_CXX11_VARIADIC_TEMPLATES +# endif +#elif _MSC_VER >= 1700 +# define HAS_CXX11_VARIADIC_TEMPLATES +#endif + +/** * This macro allows methods to be marked as deprecated. To use this, wrap the * method declaration in the header file with the macro. */ |