#include "lib/lib.h"
-/* An equivalent of the Intel's rol instruction. */
-#define ROL(x, bits) (((x) << (bits)) | ((x) >> (sizeof(uns)*8 - (bits))))
-
/* The following functions need str to be aligned to uns. */
uns str_len_aligned(const byte *str) CONST;
uns hash_string_aligned(const byte *str) CONST;