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| author | Nat Goodspeed <nat@lindenlab.com> | 2019-12-09 11:33:08 -0500 |
|---|---|---|
| committer | Nat Goodspeed <nat@lindenlab.com> | 2020-03-25 15:28:17 -0400 |
| commit | 69fbe647abe3942ced02f14f0adc477630d9dd7e (patch) | |
| tree | ed9e88b9c35912a8961928f4437bd8c71e5b69d9 | |
| parent | 5e7df752a66b2082d063d2c4a10bc7013d479f55 (diff) | |
DRTVWR-494: VS 2013 can't yet handle variadic llmake().
| -rw-r--r-- | indra/llcommon/llmake.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/indra/llcommon/llmake.h b/indra/llcommon/llmake.h index 02463d97ea..f901ee2bf1 100644 --- a/indra/llcommon/llmake.h +++ b/indra/llcommon/llmake.h @@ -23,6 +23,9 @@ #if ! defined(LL_LLMAKE_H) #define LL_LLMAKE_H +// If we're using a compiler newer than VS 2013, use variadic llmake(). +#if (! defined(_MSC_VER)) || (_MSC_VER > 1800) + /** * Usage: llmake<SomeTemplate>(args...) * @@ -35,6 +38,22 @@ CLASS_TEMPLATE<ARGS...> llmake(ARGS && ... args) return CLASS_TEMPLATE<ARGS...>(std::forward<ARGS>(args)...); } +#else // older implementation for VS 2013 + +template <template<typename> class CLASS_TEMPLATE, typename ARG1> +CLASS_TEMPLATE<ARG1> llmake(const ARG1& arg1) +{ + return CLASS_TEMPLATE<ARG1>(arg1); +} + +template <template<typename, typename> class CLASS_TEMPLATE, typename ARG1, typename ARG2> +CLASS_TEMPLATE<ARG1, ARG2> llmake(const ARG1& arg1, const ARG2& arg2) +{ + return CLASS_TEMPLATE<ARG1, ARG2>(arg1, arg2); +} + +#endif // VS 2013 workaround + /// dumb pointer template just in case that's what's wanted template <typename T> using dumb_pointer = T*; |