gint cli_context_refresh_interval (cli_context_t *ctx) { return status_get_refresh_interval (ctx->status_entry); }
static void loop_select (cli_infos_t *infos) { fd_set rfds, wfds; gint modfds; gint xmms2fd; gint maxfds = 0; FD_ZERO(&rfds); FD_ZERO(&wfds); /* Listen to xmms2 if connected */ if (infos->conn) { xmms2fd = xmmsc_io_fd_get (infos->conn); if (xmms2fd == -1) { g_printf (_("Error: failed to retrieve XMMS2 file descriptor!")); return; } FD_SET(xmms2fd, &rfds); if (xmmsc_io_want_out (infos->conn)) { FD_SET(xmms2fd, &wfds); } if (maxfds < xmms2fd) { maxfds = xmms2fd; } } /* Listen to readline in shell mode or status mode */ if ((infos->mode == CLI_EXECUTION_MODE_SHELL && infos->status == CLI_ACTION_STATUS_READY) || infos->status == CLI_ACTION_STATUS_REFRESH) { FD_SET(STDINFD, &rfds); if (maxfds < STDINFD) { maxfds = STDINFD; } } if (infos->status == CLI_ACTION_STATUS_REFRESH) { struct timeval refresh; refresh.tv_sec = status_get_refresh_interval (infos->status_entry); refresh.tv_usec = 0; modfds = select (maxfds + 1, &rfds, &wfds, NULL, &refresh); } else { modfds = select (maxfds + 1, &rfds, &wfds, NULL, NULL); } if (modfds < 0 && errno != EINTR) { g_printf (_("Error: invalid I/O result!")); return; } else if (modfds != 0) { /* Get/send data to xmms2 */ if (infos->conn) { if (FD_ISSET(xmms2fd, &rfds) && !xmmsc_io_in_handle (infos->conn)) { return; } if (FD_ISSET(xmms2fd, &wfds) && !xmmsc_io_out_handle (infos->conn)) { return; } } /* User input found, read it */ if ((infos->mode == CLI_EXECUTION_MODE_SHELL || infos->status == CLI_ACTION_STATUS_REFRESH) && FD_ISSET(STDINFD, &rfds)) { rl_callback_read_char (); } } /* Status -refresh Ask theefer: use callbacks for update and -refresh only for print? Nesciens: Yes, please! */ if (infos->status == CLI_ACTION_STATUS_REFRESH) { status_refresh (infos, infos->status_entry, FALSE, FALSE); } }