Calling setsockopt to allow reuse of socket.
This commit is contained in:
parent
e45c8be4da
commit
55f5755fc3
@ -75,6 +75,7 @@ int main(int argc, char* argv[]) {
|
||||
/* Server */
|
||||
int socket_fd;
|
||||
struct sockaddr_in server_addr;
|
||||
int opt_on = 1;
|
||||
|
||||
/* Client */
|
||||
struct sockaddr_in client_addr;
|
||||
@ -116,6 +117,10 @@ int main(int argc, char* argv[]) {
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
|
||||
if (setsockopt(socket_fd, SOL_SOCKET, SO_REUSEADDR, &opt_on, sizeof(opt_on))) {
|
||||
fprintf(stderr, "Warning: Unable to set socket options for reuse: %s\n", strerror(errno));
|
||||
}
|
||||
|
||||
/* Bind socket to address */
|
||||
if (bind(socket_fd, (struct sockaddr*) &server_addr,
|
||||
sizeof(server_addr)) < 0) {
|
||||
|
Loading…
Reference in New Issue
Block a user