12 lines
205 B
C
12 lines
205 B
C
#include <sys/socket.h>
|
|
#include <netinet/in.h>
|
|
#include "socket.h"
|
|
|
|
int socket_connected(int s) {
|
|
struct sockaddr si;
|
|
socklen_t sl=sizeof si;
|
|
if (getpeername(s,&si,&sl))
|
|
return 0;
|
|
return 1;
|
|
}
|