MB
#define MB (1024*KB)
#undef MB
#define MB (1024*KB)
#define MB (1024*KB)
#undef MB
#define MB (1024*KB)
#define MB CRB
#define MB(x) (KB (KB (x)))
#define MB (1024 * 1024)
#define MB(x) (KB (KB (x)))
enum { AC1, AC2, AC3, AC4, AC5, AC6, B1, B2, MB, MC, MD };
#define MB(x) (KB(x) * 1024UL)
#define MB 0xff
#undef MB
#define MB (1024*KB)
#define MB (1 << 20)
#define MB *(1 <<20)
#define MB(x) (x << 20)
#define MB(x) (x << 20)
#define MB (1UL << 20)
#define MB (1UL << 20)
#define MB (1ul << 20)
#define MB(x) (x << 20)
#define MB (1<<20)
#define MB (1024 * 1024)
#define MB (1024 * 1024)