MINOR BUG FIXES IN MAKE

Assignment-06/starter/rsh_server.c

@@ -249,6 +249,7 @@ int process_cli_requests(int svr_socket) {
 }
 
 
+
 /*
  * exec_client_requests(cli_socket)
  *      cli_socket:  The server-side socket that is connected to the client
@@ -291,22 +292,20 @@ int process_cli_requests(int svr_socket) {
  *                or receive errors. 
  */
 
+
 void *exec_client_requests(void *socket_handle) {
     int cli_socket = *((int *)socket_handle);
     char cmd_buff[RDSH_COMM_BUFF_SZ];
     ssize_t recv_bytes;
-    int rc = OK;
 
-    printf("SERVER: New client connected. Socket: %d\n", cli_socket);
+    printf("SERVER: Handling client request. Socket: %d\n", cli_socket);
 
-    // Receive the command from the client
     recv_bytes = recv(cli_socket, cmd_buff, sizeof(cmd_buff), 0);
     if (recv_bytes <= 0) {
         perror("SERVER: recv failed");
         close(cli_socket);
         pthread_exit(NULL);
     }
-
     cmd_buff[recv_bytes] = '\0';
     printf("SERVER: Received command: %s\n", cmd_buff);
 
@@ -320,7 +319,7 @@ void *exec_client_requests(void *socket_handle) {
             pthread_exit(NULL);
         }
 
-        rc = rsh_execute_pipeline(cli_socket, &cmd_list);
+        rsh_execute_pipeline(cli_socket, &cmd_list);
 
         for (int i = 0; i < cmd_list.num; i++) {
             free(cmd_list.commands[i]._cmd_buffer);
@@ -363,8 +362,8 @@ void *exec_client_requests(void *socket_handle) {
             pthread_exit(NULL);
         } else if (pid == 0) {
             // Child process: execute the command
-            dup2(cli_socket, STDOUT_FILENO);  // Redirect stdout to client socket
-            dup2(cli_socket, STDERR_FILENO);  // Redirect stderr to client socket
+            dup2(cli_socket, STDOUT_FILENO);
+            dup2(cli_socket, STDERR_FILENO);
             execvp(cmd.argv[0], cmd.argv);
             perror("SERVER: execvp failed");
             exit(EXIT_FAILURE);
@@ -390,10 +389,6 @@ void *exec_client_requests(void *socket_handle) {
 }
 
 
-
-
-
-
 /*
  * send_message_eof(cli_socket)
  *      cli_socket:  The server-side socket that is connected to the client

Assignment-06/starter/rshlib.h

@@ -65,7 +65,7 @@ int stop_server(int svr_socket);
 int send_message_eof(int cli_socket);
 int send_message_string(int cli_socket, char *buff);
 int process_cli_requests(int svr_socket);
-int exec_client_requests(int cli_socket);
+int *exec_client_requests(int cli_socket);
 int rsh_execute_pipeline(int socket_fd, command_list_t *clist);
 
 Built_In_Cmds rsh_match_command(const char *input);