Add helper macros for structure size and member offset validation

Blumster · Sep 7, 2024 · 50f5ef8 · 50f5ef8
1 parent c8f1f2d
commit 50f5ef8
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/NMF.h b/NMF.h
@@ -30,6 +30,9 @@
     type& operator=(const type&) = delete; \
     type& operator=(type&&) = delete;
 
+#define ASSERT_CLASS_SIZE(class, size) static_assert(sizeof(class) == size, "Size of " #class " doesn't match expected size " #size "!")
+#define ASSERT_CLASS_MEMBER_OFFSET(class, member, offset) static_assert(offsetof(class, member) == offset, "Offset of " #member " in class " #class " doesn't match expected offset " #offset "!")
+
 namespace NMF
 {
     enum class NMFExitCode : int32_t