SocketTCP Class Reference
[Internet protocol sockets]

generic TCP-IP communication class, parent of all other TCP-IP communication classes More...

#include <socketTCP.h>

Inheritance diagram for SocketTCP:

List of all members.

Public Member Functions
int	getInt (int &n)
int	getDouble (Decimal &d)
int	sendInt (int n)
int	sendDouble (Decimal d)
int	sendMessage (char *buf, int size)
int	getMessage (char *buf, int size)
int	waitMessage (char *msg)
	SocketTCP ()
	default constructor
void	setBufSize (int a)
void	ack ()
	send ACK
void	ok ()
	send ok
void	waitAck ()
	wait for ACK
void	waitOk ()
	wait for ok
int	checkMessagePresence (void)
	check if incoming messages are present
void	closeConnection ()
Public Attributes
int	m_port
	port on which the messages are send
int	m_ds_sock_client
struct sockaddr_in	my_addr
	my address
char	m_buffer [TCP_MSG_SIZE+1]
	buffer for small size messages (fixed size is TCP_MSG_SIZE+1)
char *	buffer
	buffer of variable size for big size messages
int	bufsize
	size of buffer

---

Detailed Description

generic TCP-IP communication class, parent of all other TCP-IP communication classes

Author:

Paolo Stegagno

---

Constructor & Destructor Documentation

SocketTCP::SocketTCP

(

)

default constructor

---

Member Function Documentation

int SocketTCP::getInt

(

int &

n

)

int SocketTCP::getDouble

(

Decimal &

d

)

int SocketTCP::sendInt

(

int

n

)

int SocketTCP::sendDouble

(

Decimal

d

)

int SocketTCP::sendMessage	(	char *	buf,
		int	size
	)

send a message

Parameters:

	buf	pointer to the message
	size	size of the message

int SocketTCP::getMessage	(	char *	buf,
		int	size
	)

get a message

Parameters:

	buf	pointer to the message
	size	size of the message

int SocketTCP::waitMessage

(

char *

msg

)

wait untill a selected message is received

Parameters:

msg

message to be received

void SocketTCP::setBufSize

(

int

a

)

[inline]

set buffer size

Parameters:

a

size to which set the buffer size

void SocketTCP::ack

(

)

[inline]

send ACK

void SocketTCP::ok

(

)

[inline]

send ok

void SocketTCP::waitAck

(

)

[inline]

wait for ACK

void SocketTCP::waitOk

(

)

[inline]

wait for ok

int SocketTCP::checkMessagePresence

(

void

)

check if incoming messages are present

void SocketTCP::closeConnection

(

)

---

Member Data Documentation

int SocketTCP::m_port

port on which the messages are send

Reimplemented in ServerTCP, and ClientTCP.

int SocketTCP::m_ds_sock_client

struct sockaddr_in SocketTCP::my_addr [read]

my address

char SocketTCP::m_buffer[TCP_MSG_SIZE+1]

buffer for small size messages (fixed size is TCP_MSG_SIZE+1)

char* SocketTCP::buffer

buffer of variable size for big size messages

int SocketTCP::bufsize

size of buffer

---

The documentation for this class was generated from the following files:

• baselib/IP/socketTCP.h
• baselib/IP/socketTCP.cpp