#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netdb.h>
#include <stdio.h>
#include <arpa/inet.h>

#define MaxLine  80
#define NAME_SIZE 30
#define Max_number_servers 10   /* Using a maximum of 10 main sites */
#define Max_number_mirrors 10   /* Using a maximum of 10 mirrors for
                                   each main server*/
#define	command_size	10
#define Full_command	50
#define Result_length	15
#define FAILURE   -1
#define TRUE	1
#define FALSE	0


/*typedef int FOUND;*/

struct mirror_servers{
	char *server_name;
	 char *IPaddress;
        float delay;
	float b_Result;
	float c_Result;
	struct mirror_servers *next;
} *ms ;
struct mirror_servers *PTR_FOUND;
/*PTR_FOUND = malloc(sizeof(struct mirror_servers));*/
/*PTR_FOUND = NULL;*/


char myhost[30];

FILE *rptr;

struct mirror_servers  *Servers[Max_number_servers];
struct mirror_servers *MainPtr[Max_number_servers];
void fix_names(struct mirror_servers *);
void Initialize_Servers(struct mirror_servers *);
void Initialize_MainPtr(void);
char *remove_newline_char(char *);
void Configure_Servers(char *my_input_file) ;
void Get_IP_address(void);
char *ConvertAddress(char **, int);
void print_all_servers(void);
void Calculate_weights(void);
void pr_inet(char **listptr, int length);
int search_name(char *);
void prompt_user_for_hostname(void);
char *erase_string(char s[]);
int Read_Probe_FD_Into_Socket(u_short );
void Get_Probe_Result( struct mirror_servers * ) ;
void Run_Probe( char *);
char *printsockaddr(struct sockaddr_in *);