* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-int sock_connect(char *host, char *service, char *protocol);
+int sock_connect(char *host, char *service);
int sock_read_to(int *sock, char *buf, int bytes, int timeout, int keep_reading_until_full);
int sock_read(int *sock, char *buf, int bytes, int keep_reading_until_full);
int sock_write(int *sock, const char *buf, int nbytes);