「🏗️」 wip: don't understand whats going on

includes/ping.h

@@ -15,6 +15,7 @@ extern int	   tx_count;
 extern int	   rx_count;
 extern char	  *address;
 extern double *times;
+extern int	   sock;
 
 typedef struct {
 	bool	 verbose;
@@ -34,14 +35,15 @@ typedef struct {
 #define DEFAULT_COUNT -1
 #define DEFAULT_LINGER 10
 
-int	 send_ping(int socket, struct sockaddr_in *dest, args_t *args);
-int	 init_socket(args_t *args);
+int	 send_ping(int socket, struct sockaddr_in *dest, options_t opt);
+int	 init_socket(options_t opt);
 void init_packet(char *buf, int seq, uint32_t size);
 int	 send_icmp(int socket, char *buf, struct sockaddr_in *addr, uint32_t size);
 int	 receive_icmp(int socket, char *buf, uint32_t size,
 				  struct sockaddr_in *addr);
 void process_icmp(char *buf, int bytes, struct sockaddr_in *addr, int seq,
 				  struct timeval *tv_start, struct timeval *tv_end);
+int	 ping(args_t *args);
 
 // Internal
 unsigned short get_checksum(unsigned short *addr, int count);

includes/utils.h

@@ -28,3 +28,5 @@ double get_stddev_rtt(void);
 bool check_for_timeout(struct timeval start, options_t opt);
 
 void print_stats(void);
+
+bool check_for_count(options_t opt);