Cpp17vercheck (#22)

C++17 version checks
VecPP · Sep 4, 2018 · 5961b7a · 5961b7a
1 parent cb4c76e
commit 5961b7a
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/include/vecpp/config.h b/include/vecpp/config.h
@@ -10,6 +10,14 @@
 
 #include <cassert>
 
+#ifdef _MSVC_LANG
+#if _MSVC_LANG < 201703L
+#error C++17 support is required
+#endif
+#elif __cplusplus < 201703L
+#error C++17 support is required
+#endif
+
 #define VECPP_VERSION_MAJOR 0
 #define VECPP_VERSION_MINOR 0
 #define VECPP_VERSION_PATCH 1