#pragma once
#include <stdbool.h>
#include <stdint.h>
extern unsigned char __heap_base;

#define IMPORT(name) __attribute__((import_module("env"), import_name(#name)))
#define EXPORT(name) __attribute__((export_name(#name)))

#define NULL ((void*)0)

typedef uint32_t size_t;

EXPORT(malloc) void* malloc(size_t);
EXPORT(free) void free(void*);
EXPORT(realloc) void* realloc(void*, size_t);

void* memset(void* s, uint8_t c, uint32_t n);
void* memcpy(void* dest, const void* src, uint32_t n);
int memcmp(const void* s1, const void* s2, uint32_t n);

IMPORT(log) void print_int(int64_t);

EXPORT(__srand) void srand(uint64_t seed);
uint64_t rand(void);