lazysphere/lib/stack.h

#ifndef STACK_H
#define STACK_H

#include "def.h"

#include <stddef.h>

struct Stack {
    size_t size;
    size_t capacity;
    void* data;
};

void stack_init(struct Stack* stack, size_t size);
void stack_push(struct Stack* stack, void* data, size_t len);
void* stack_pop(struct Stack* stack, size_t len);
void stack_free(struct Stack* stack);

void stack_push_int(struct Stack* stack, int value); 
bool stack_pop_int(struct Stack* stack, int* value);

#endif