1 files changed, 12 insertions, 10 deletions

diff --git a/src/main.c b/src/main.c
index 85a884e..fc2815a 100644
--- a/src/main.c
+++ b/src/main.c
@@ -27,6 +27,16 @@ int establish_connection(struct sockaddr_in addr) {
   return sfd;
 }
 
+int handle_new_connection(int sfd, struct pollfd *fds, nfds_t *nfds) {
+  int conn = accept(sfd, NULL, NULL);
+  if (conn == -1)
+    return -1;
+  fds[*nfds].fd = conn;
+  fds[*nfds].events = POLLIN;
+  (*nfds)++;
+  return 0;
+}
+
 int main() {
   struct sockaddr_in addr;
   addr.sin_family = AF_INET;         /* IPv4 */
@@ -50,19 +60,11 @@ int main() {
       perror("could not run poll");
       return 1;
     }
-    /* if new events are detected  by the socket listener */
     if (fds[0].revents & POLLIN) {
-      /* we accept the connection */
-      int conn = accept(sfd, NULL, NULL);
-      if (conn == -1) {
+      if (handle_new_connection(sfd, fds, &nfds) == -1) {
         perror("could not accept connection");
-        continue; /* if one client is not able to connect the server shall not
-                     die */
+        continue;
       }
-      fds[nfds].fd = conn; /* read */
-      fds[nfds].events =
-          POLLIN; /* check if telnet client has something to say */
-      nfds++;
     }
     for (nfds_t i = 1; i < nfds; i++) {
       /* if client has something to say */