#include <stddef.h>
#include <stdbool.h>

#ifndef ARENA_H
#define ARENA_H

typedef struct {
    void *mem;
    size_t head;
    size_t capacity;
} Arena;

bool ArenaInit(Arena *arena, size_t capacity);
void *ArenaAlloc(Arena *arena, size_t size);
char *ArenaStrdup(Arena *arena, const char *str);

#endif // ARENA_H