NAME

socket_tcp4 - create a non-blocking TCP/IP stream socket

SYNTAX

#include <libowfat/socket.h>

int socket_tcp4();

DESCRIPTION

socket_tcp4 creates a non-blocking TCP/IP stream socket and returns a file descriptor pointing to that socket. If something goes wrong, socket_tcp4 returns -1, setting errno appropriately, without allocating any resources.

EXAMPLE

#include <libowfat/socket.h>

int s;
char ip[4];
uint16 p;

s = socket_tcp4();
socket_bind4(s,ip,p);
socket_connect4(s,ip,p);

SEE ALSO

socket_tcp4b(3), socket_bind4(3), socket_bind6(3)