-#if !defined(INCLUDED_SOCKETS_H)
+#if !defined( INCLUDED_SOCKETS_H )
#define INCLUDED_SOCKETS_H
#include "l_net/l_net.h"
// -1: error
// 0: timeout
// 1: ready
-int Net_Wait(socket_t *sock, long sec, long usec);
+int Net_Wait( socket_t *sock, long sec, long usec );
#endif