/************************************************************
Program:		Socket I/0 header file
File:			sockio.h
Author:			Ryan Junee	- ryan@cs.usyd.edu.au
Version:		1.0
Date:			02/09/2001
Revisions:		1.0  02/09/2001 First Version

Contains all the includes needed for socket programming, as well
as defining a couple of socket IO functions.
**************************************************************/

/* Includes for socket programming.  You probably don't need them all,
 * but here are the main ones you might need for reference. */
#include <fcntl.h>
#include <sys/time.h>
#include <sys/errno.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/utsname.h>
#include <sys/wait.h>
#include <netinet/in.h>
#include <netinet/tcp.h>
#include <unistd.h>
#include <iostream>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <cstddef>
#include <cassert>
#include <cerrno>
#include <csignal>
#include <netdb.h>

#define MAX_HOST_NAME 256
#define MAXLINE 256

/* Function prototypes */
ssize_t readline(int, void*, ssize_t);		// Reads a line of text from a socket
ssize_t writen(int, const void*, size_t);	// Writes n bytes to a socket.