MBED_STATIC_ASSERT: Use standard C++11/C11

If available, we can use standard static_assert.
ARMmbed · Jun 14, 2019 · 0857ef4 · 0857ef4
1 parent e1390fa
commit 0857ef4
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/platform/mbed_assert.h b/platform/mbed_assert.h
@@ -125,8 +125,13 @@ do {                                                     \
  *  };
  *  @endcode
  */
+#if defined(__cplusplus) && (__cplusplus >= 201103L || __cpp_static_assert >= 200410L)
+#define MBED_STRUCT_STATIC_ASSERT(expr, msg) static_assert(expr, msg)
+#elif !defined(__cplusplus) && __STDC_VERSION__ >= 201112L
+#define MBED_STRUCT_STATIC_ASSERT(expr, msg) _Static_assert(expr, msg)
+#else
 #define MBED_STRUCT_STATIC_ASSERT(expr, msg) bool : (expr) ? 0 : -1
-
+#endif
 
 #endif