nbos

#ifndef NB_SLICE_H

#define NB_SLICE_H

#include <stddef.h>

#define ARRAY_LEN(a) (sizeof(a) / sizeof((a)[0]))

#define SLICE_FROM_ARRAY(a) { .data = (a), .len = ARRAY_LEN(a) }

#define SLICE_EMPTY { .data = nullptr, .len = 0 }

#endif