1 files changed, 7 insertions, 2 deletions
diff --git a/src/main.c b/src/main.c
index bbf26e1..4847bab 100644
--- a/src/main.c
+++ b/src/main.c
@@ -4,6 +4,11 @@
 #include <sys/socket.h>
 #include <unistd.h>
 
+struct client {
+  char nickname[32];
+  int has_nickname;
+};
+
 // returns a socket file descriptor.
 // if connection could not be established, -1 gets returned
 int establish_connection(struct sockaddr_in addr) {
@@ -61,8 +66,7 @@ int process_message(struct pollfd *fds, nfds_t *nfds) {
         (*nfds)--;               /* size down the current array */
         i--;
         return -1;
-      }
-      else {
+      } else {
         /* send every message bytes to the other clients */
         for (nfds_t j = 1; j < *nfds; j++) {
           if (j != i) {
@@ -80,6 +84,7 @@ int main() {
   addr.sin_family = AF_INET;         /* IPv4 */
   addr.sin_port = htons(8000);       /* Port */
   addr.sin_addr.s_addr = INADDR_ANY; /* equals to 0.0.0.0 */
+  struct client clients[256];
   struct pollfd fds[256];
   int sfd = establish_connection(addr);
   if (sfd == -1) {