K3System.h

#ifndef K3SYSTEM_H
#define K3SYSTEM_H
#define CODE_BY "Kaloyan Krastev"
#include <fstream>
#include <sstream>
#include <vector>
//#include <cstdarg>
#include <cstring>
#include <sys/sysinfo.h>
#include <sys/statvfs.h>
 
struct K3Free
{
     const char* name; 
     const char* text; 
     std::vector<float>* valeur; 
     struct K3Free* next; 
};
 
class K3System
{
private:
     struct K3Free* head; 
     int size;
 
     struct sysinfo struct_sysinfo;
     struct statvfs struct_statvfs;
     // struct cpufreq_stats* struct_cpufreq_stats;
 
     struct K3Free* emerge(const char*);
     std::vector<float>* content(const char*);  
     std::vector<std::string> split(const std::string&, char);
     double getCPUUsage();
 
     void reset(const char*);
     void reset(struct K3Free*);
     void file2char(const char*, const char*);
     const char* setext(const char*, const char*);
     void char2fector(const char*);
     void info(float, const char*);
 
public:
     ~K3System(); 
     K3System() : head(nullptr), size(0) {} 
     struct K3Free* node(const char*);  
     float back(const char*); 
     float back(const char*, int); 
     unsigned int connect(); 
     void reset();
     void fill(const char*, float);
     void connect(const char*, const char*);
     void connect(const char*, const char*, const char*);
     void processor(const char*);
     void get_sysinfo(const char*, const char*, const char*, const char *);
     void get_statvfs(const char*, const char*);
     const char* author(void);
};
 
#endif