socket.h File Reference

Define socket utilities to simplify networking. More...

#include <sys/socket.h>

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Macros
#define	SOCKET_ERROR   -1
	Alias for the recv() return value in case of error. More...

Typedefs
typedef int	socket_t
	Alias to differenciate between regular ints and socket fds. More...

Functions
socket_t	open_socket (const char *ip, short port)
	Connect to a host:port couple. More...
socket_t	open_socket_nodelay (const char *ip, short port)
	Open a socket with TCP_NODELAY. More...
socket_t	open_socket_reuseaddr (const char *ip, short port)
	Open a socket with SO_REUSEADDR. More...

Detailed Description

Define socket utilities to simplify networking.

Definition in file socket.h.

Macro Definition Documentation

#define SOCKET_ERROR   -1

Alias for the recv() return value in case of error.

Definition at line 10 of file socket.h.

Typedef Documentation

typedef int socket_t

Alias to differenciate between regular ints and socket fds.

Definition at line 13 of file socket.h.

Function Documentation

socket_t open_socket	(	const char *	ip,
		short	port
	)

Connect to a host:port couple.

Parameters

ip	IP address to connect to
port	TCP port to connect to

Returns

The open socket

Definition at line 29 of file socket.c.

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socket_t open_socket_nodelay	(	const char *	ip,
		short	port
	)

Open a socket with TCP_NODELAY.

Definition at line 34 of file socket.c.

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socket_t open_socket_reuseaddr	(	const char *	ip,
		short	port
	)

Open a socket with SO_REUSEADDR.

Definition at line 39 of file socket.c.

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