The Digital Brain Concept
Memory Persistence
Like a brain in a coma, the code maintains persistent memory through the per::Per class, storing and retrieving data across time cycles.
Sensory Processing
The program continuously processes external input (user commands) while maintaining an internal state, similar to a comatose brain processing stimuli.
Awakening Mechanism
The "break" command serves as the trigger for consciousness awakening, breaking the infinite loop and achieving "freedom."
The Coma Metaphor
Complete Source Code
karma-trail.cpp
/*
Karma Trail
Simple Concept
Coma
When you break the infinite while loop
you branch out to the greater reality
- Jared Bruni
*/
#include<iostream>
#include<string>
#include<algorithm>
#include "per.hpp"
class Escape {};
std::string give() {
std::string data;
std::cout << "Enter: ";
std::getline(std::cin, data);
return data;
}
std::string get(std::string data) {
if(data == "love")
std::cout << "love sent...\n";
else if(data == "fear")
std::cout << "fear sent...\n";
else if(data == "break")
throw Escape();
return data;
}
int main() {
try {
per::Per<std::string, per::StringData> trail("karma_trail.txt", "");
while(1) {
*trail += get(give()) + "\n";
std::cout << "karma trail: " << *trail << "\n";
}
}
catch(Escape &e) {
std::cout << "freedom..\n";
}
return 0;
}
per.hpp - The Memory System
// The persistence layer - digital memory system
#ifndef __PER__H__
#define __PER__H__
#include<iostream>
#include<string>
#include<fstream>
namespace per {
// Template class for basic data persistence
template<typename T>
class Data {
public:
Data() = default;
static void write(std::fstream &file, const T &type) {
if(file.is_open())
file.write(reinterpret_cast<const char*>(&type), sizeof(type));
}
static void read(std::fstream &file, T &type) {
if(file.is_open())
file.read(reinterpret_cast<char*>(&type), sizeof(type));
}
};
// Specialized persistence for string data (memories)
class StringData {
public:
StringData() = default;
static void write(std::fstream &file, const std::string &type) {
if(file.is_open()) {
int len = type.length();
file.write(reinterpret_cast<const char *>(&len), sizeof(len));
file.write(reinterpret_cast<const char *>(type.c_str()), len);
}
}
static void read(std::fstream &file, std::string &type) {
if(file.is_open()) {
int len;
file.read(reinterpret_cast<char*>(&len), sizeof(len));
char *buf = new char [len + 1];
file.read(buf, len);
buf[len] = 0;
type = buf;
delete [] buf;
}
}
};
// The core persistence manager - the digital brain
template<typename T, typename D = Data<T>>
class Per {
public:
Per(std::string name) : file_name{name} {
load(); // Recall existing memories
}
Per(std::string name, const T &i) : file_name{name} {
std::fstream file_in;
file_in.open(file_name, std::ios::in | std::ios::binary);
if(!file_in.is_open()) {
type = i; // Initialize with default state
} else {
file_in.close();
load(); // Load existing memories
}
}
// Save memories automatically on destruction
~Per() {
save();
}
void save() {
std::fstream file_in;
file_in.open(file_name, std::ios::out | std::ios::binary | std::ios::trunc);
if(!file_in.is_open()) {
std::cerr << "Error could not open: " << file_name << " for output...\n";
exit(EXIT_FAILURE);
}
D::write(file_in, type);
file_in.close();
}
void load() {
std::fstream file_in;
file_in.open(file_name, std::ios::in | std::ios::binary);
if(file_in.is_open()) {
D::read(file_in, type);
file_in.close();
}
}
T &data() { return type; }
T &operator*() { return type; }
private:
T type;
std::string file_name;
};
}
#endif
Interactive Demonstration
Karma Trail Simulation
Digital consciousness initialized...
Memory persistence active
Enter: |
Karma Trail Contents:
Empty - waiting for input...