This name better reflects that it handles arrays, and doesn't shout.
Signed-off-by: Alejandro Colomar <alx@kernel.org>
# define countof(a) (sizeof(a) / sizeof((a)[0]))
#endif
-#define SIZEOF_ARRAY(a) (countof(a) * sizeof((a)[0]))
+// sizeof_a - sizeof array
+#define sizeof_a(a) (countof(a) * sizeof((a)[0]))
#define STRLEN(s) (countof("" s "") - 1)
#include "sizeof.h"
-#define MEMZERO(arr) memzero(arr, SIZEOF_ARRAY(arr))
+#define MEMZERO(arr) memzero(arr, sizeof_a(arr))
inline void *memzero(void *ptr, size_t size);