+
+ return retval;
+}
+
+static void ustcomm_fini_server(struct ustcomm_server *server, int keep_socket_file)
+{
+ int result;
+ struct stat st;
+
+ if(!keep_socket_file) {
+ /* Destroy socket */
+ result = stat(server->socketpath, &st);
+ if(result == -1) {
+ PERROR("stat (%s)", server->socketpath);
+ return;
+ }
+
+ /* Paranoid check before deleting. */
+ result = S_ISSOCK(st.st_mode);
+ if(!result) {
+ ERR("The socket we are about to delete is not a socket.");
+ return;
+ }
+
+ result = unlink(server->socketpath);
+ if(result == -1) {
+ PERROR("unlink");
+ }
+ }
+
+ free(server->socketpath);
+
+ result = close(server->listen_fd);
+ if(result == -1) {
+ PERROR("close");
+ return;
+ }
+}
+
+/* Free a traceable application server */
+
+void ustcomm_fini_app(struct ustcomm_app *handle, int keep_socket_file)
+{
+ ustcomm_fini_server(&handle->server, keep_socket_file);
+}
+
+/* Free a ustd server */
+
+void ustcomm_fini_ustd(struct ustcomm_ustd *handle)
+{
+ ustcomm_fini_server(&handle->server, 0);