#ifndef CLIENT_H
#define CLIENT_H
#include <windef.h>

#ifdef WIN32

#define USE_SYS_TYPES_FD_SET
#include <winsock.h>



#elif defined (linux)

#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <unistd.h> /* close */
#include <netdb.h> /* gethostbyname */
#define INVALID_SOCKET -1
#define SOCKET_ERROR -1
#define closesocket(s) close(s)
typedef int SOCKET;
typedef struct sockaddr_in SOCKADDR_IN;
typedef struct sockaddr SOCKADDR;
typedef struct in_addr IN_ADDR;

#else

#error not defined for this platform

#endif

#define CRLF	 "\r\n"
#define PORT	 55501//50199

#define BUF_SIZE 1024

//to do
//devra être remplacé par un include ??!!!!


static void init(void);
static void end(void);
static void app(const char *address, const char *name);
static int init_connection(const char *address, struct sockaddr_in *sin, struct ip_mreq *mreq);
static void end_connection(int sock);
static int read_server(SOCKET sock, SOCKADDR_IN *sin, char *buffer);
static void write_server(SOCKET sock, SOCKADDR_IN *sin, const char *buffer);

#endif /* guard */