45 lines
736 B
C
45 lines
736 B
C
|
#include <stdlib.h>
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <string.h>
|
||
|
|
#include <fcntl.h>
|
||
|
|
|
||
|
|
#define LCDPORT 13667
|
||
|
|
|
||
|
|
#include "../shared/sockets.h"
|
||
|
|
|
||
|
|
|
||
|
|
int main()
|
||
|
|
{
|
||
|
|
char string[1024];
|
||
|
|
char string2[1024];
|
||
|
|
int sock;
|
||
|
|
int err;
|
||
|
|
|
||
|
|
memset(string, 0, 1024);
|
||
|
|
|
||
|
|
fcntl(stdin, F_SETFL, O_NONBLOCK);
|
||
|
|
|
||
|
|
sock = sock_connect("localhost", LCDPORT);
|
||
|
|
|
||
|
|
if(sock <= 0)
|
||
|
|
{
|
||
|
|
printf("Error opening socket.\n");
|
||
|
|
return 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
while(string[0] != 'q')
|
||
|
|
{
|
||
|
|
do {
|
||
|
|
err = sock_recv(sock, string2, 1024);
|
||
|
|
if (err > 0) printf("Received message: %s\n", string2);
|
||
|
|
} while(err > 0);
|
||
|
|
printf("Enter a string to send:\n\t");
|
||
|
|
gets(string);
|
||
|
|
sock_send_string(sock, string);
|
||
|
|
}
|
||
|
|
sock_close(sock);
|
||
|
|
|
||
|
|
return 0;
|
||
|
|
}
|