#include <sys/socket.h>
#include <fcntl.h>
#include <errno.h>
+#include <netinet/in.h>
+#include <sys/time.h>
/* Application header files */
#include "valerie_socket.h"
/** Write an arbitrarily formatted block of data to the server.
*/
-int valerie_socket_write_data( valerie_socket socket, char *data, int length )
+int valerie_socket_write_data( valerie_socket socket, const char *data, int length )
{
int used = 0;