stack_guard.hpp

#pragma once
 
#include <cstddef>
#include <string>
 
namespace nk {
 
class StackGuard
{
public:
    static constexpr size_t SAFETY_MARGIN_BYTES = 64 * 1024; // 64 KB
 
    static void check(const char *stage = nullptr);
 
    explicit StackGuard(const char *stage = nullptr)
    {
        check(stage);
    }
};
 
} // namespace nk