2 files changed, 3 insertions, 35 deletions

diff --git a/client.c b/client.c
index adacafe..6458227 100644
--- a/client.c
+++ b/client.c
@@ -31,7 +31,7 @@ void *get_in_addr(struct sockaddr *sa)
 int main(int argc, char *argv[])
 {
     int sockfd, numbytesrecv, numbytessent, recvbytes;  
-    char buf[MAXDATASIZE];
+    // char buf[MAXDATASIZE];
     struct addrinfo hints, *servinfo, *p;
     int rv;
     char s[INET6_ADDRSTRLEN];
@@ -88,22 +88,8 @@ int main(int argc, char *argv[])
         exit(1);
     }
     msg.numStations = ntohs(msg.numStations);
-    // print the num bytes received
-    // printf("client: received '%s'\n", msg);
-    // printf("size of '%d'\n", recvbytes);
     printf("Welcome to Snowcast! The server has %d stations.\n", msg.numStations);
-    //  printf("type %d", msg.replyType);
-    // close(sockfd);
-
-    // if ((numbytesrecv = recv(sockfd, buf, MAXDATASIZE-1, 0)) == -1) {
-    //     perror("recv");
-    //     exit(1);
-    // }
-    // buf[numbytesrecv] = '\0';
-
-    // printf("client: received '%s'\n",buf);
-
-    // make a struct for the message, number is thennubmer of stations
+    
     struct Hello hello;
     hello.commandType = 0;
     // convert updPort to an int
@@ -114,22 +100,6 @@ int main(int argc, char *argv[])
         perror("send");
         exit(1);
     }
-
-    // make new struct for the incoming message
-    // buf[numbytesrecv] = '\0';
-    // char bufff[MAXDATASIZE];
-    // if ((recvbytes = recv(sockfd, bufff, MAXDATASIZE, 0)) == -1)
-    // {
-    //     perror("recv");
-    //     exit(1);
-    // }
-    // bufff[recvbytes] = '\0';
-
-    // // print the num bytes received
-    // printf("client: received '%d'\n", recvbytes);
-
-    // //printf("Welcome to Snowcast! The server has %d stations.\n", ntohl(msg.number));
-    // printf("%s", bufff);
     close(sockfd);
 
     return 0;
diff --git a/server.c b/server.c
index 5bfae9c..475535c 100644
--- a/server.c
+++ b/server.c
@@ -139,11 +139,9 @@ int main(int argc, char *argv[])
             struct Welcome welcome;
             welcome.replyType = 2;
             welcome.numStations = htons(argc - 2);
-            if ((b = send(new_fd, &welcome, sizeof(struct Welcome), 0)) == -1)
+            if ((send(new_fd, &welcome, sizeof(struct Welcome), 0)) == -1)
                 perror("send");
             close(new_fd);
-            // print the num bytes sent
-            // printf("server: sent '%d'\n",b);
             exit(0);
         }
         // close(new_fd);  // parent doesn't need this