state.h

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#ifndef __STATE_H
#define __STATE_H
 
#define BITLAB_VERSION "0.1.0"
 
#define PEER_DISCOVERY_DEFAULT_DAEMON false
#define PEER_DISCOVERY_DEFAULT_HARDCODED_SEEDS false
#define PEER_DISCOVERY_DEFAULT_DNS_LOOKUP true
 
#include <signal.h>
#include <stdbool.h>
#include <unistd.h>
#include <time.h>
#include <fcntl.h>
#include <pthread.h>
 
typedef struct
{
    pid_t pid;
    time_t start_time;
    bool started_with_parameters;
    volatile sig_atomic_t exit_flag;
    pthread_mutex_t exit_flag_mutex;
} program_state;
 
typedef struct
{
    bool peer_discovery;
    bool peer_discovery_in_progress;
    bool peer_discovery_succeeded;
    bool peer_discovery_daemon;
    bool peer_discovery_hardcoded_seeds;
    bool peer_discovery_dns_lookup;
    char* peer_discovery_dns_domain;
    pthread_mutex_t operation_mutex;
} program_operation;
 
extern program_state state;
 
extern program_operation operation;
 
void init_program_state();
 
void print_program_state();
 
void set_exit_flag(volatile sig_atomic_t flag);
 
sig_atomic_t get_exit_flag();
 
void mark_started_with_parameters();
 
void destroy_program_state();
 
int init_program_operation();
 
void start_peer_discovery_progress();
 
void finish_peer_discovery_progress(bool succeeded);
 
bool set_peer_discovery(bool value);
 
bool force_stop_peer_discovery();
 
bool get_peer_discovery();
 
bool get_peer_discovery_in_progress();
 
bool get_peer_discovery_succeeded();
 
bool set_peer_discovery_daemon(bool value);
 
bool set_peer_discovery_hardcoded_seeds(bool value);
 
bool set_peer_discovery_dns_lookup(bool value);
 
bool get_peer_discovery_daemon();
 
bool get_peer_discovery_hardcoded_seeds();
 
bool get_peer_discovery_dns_lookup();
 
bool set_peer_discovery_dns_domain(const char* domain);
 
const char* get_peer_discovery_dns_domain();
 
void destroy_program_operation();
 
int get_pid();
 
time_t get_start_time();
 
int get_elapsed_time();
 
#endif // __STATE_H