add data compression and decompression

src/shared/socket.h

@@ -1,10 +1,9 @@
 #ifndef SOCKET_H
 #define SOCKET_H
 
-#include "array_list.h"
+#include "data.h"
 #include <netinet/in.h>
 
-typedef unsigned long long NET_SIZE;
 typedef int Status;
 enum NET_STATUS { OK, ERROR, FINISHED, NEXT };
 
@@ -24,25 +23,17 @@ typedef struct Client {
   int file_descriptor;
 } Client;
 
-typedef struct DataFragment {
-  void *data;
-  unsigned long long size;
-} DataFragment;
-
 Client *client_create();
 void client_disconnect(Client *client);
 void client_delete(Client *client);
 void client_connect(Client *client, char *host, int port);
 
-DataFragment *data_fragment_create(void *data, unsigned long long size);
-void data_fragment_delete(void *data_fragment);
-
-void send_n_data(int file_descriptor, void *data, NET_SIZE data_size);
-void receive_n_data(int file_descriptor, void *data, NET_SIZE data_size);
+void send_n_data(int file_descriptor, void *data, size_t data_size);
+void receive_n_data(int file_descriptor, void *data, size_t data_size);
 void send_str(int file_descriptor, char *data);
 char *receive_str(int file_descriptor);
 void send_data(int file_descriptor, void *data, unsigned long long data_size);
-DataFragment *receive_data(int file_descriptor);
+Data *receive_data(int file_descriptor);
 void send_int(int file_descriptor, int data);
 int receive_int(int file_descriptor);
 void send_status(int file_descriptor, Status status);