diff --git a/alerts.c b/alerts.c
index cfdd30e3..5d52f7ad 100644
--- a/alerts.c
+++ b/alerts.c
@@ -174,7 +174,7 @@ alerts_check_bell(struct session *s, struct winlink *wl)
 			    (action == BELL_OTHER &&
 			    c->session->curw->window != w) ||
 			    action == BELL_ANY)
-				tty_bell(&c->tty);
+				tty_putcode(&c->tty, TTYC_BEL);
 			continue;
 		}
 		if (action == BELL_CURRENT && c->session->curw->window == w)
@@ -258,6 +258,6 @@ alerts_ring_bell(struct session *s)
 
 	TAILQ_FOREACH(c, &clients, entry) {
 		if (c->session == s && !(c->flags & CLIENT_CONTROL))
-			tty_bell(&c->tty);
+			tty_putcode(&c->tty, TTYC_BEL);
 	}
 }
diff --git a/cfg.c b/cfg.c
index 70c69027..ecb38fc0 100644
--- a/cfg.c
+++ b/cfg.c
@@ -23,15 +23,63 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <unistd.h>
+#include <util.h>
 
 #include "tmux.h"
 
-struct cmd_q		 *cfg_cmd_q;
-int			  cfg_finished;
-int			  cfg_references;
-char			**cfg_causes;
-u_int			  cfg_ncauses;
-struct client		 *cfg_client;
+char		 *cfg_file;
+struct cmd_q	 *cfg_cmd_q;
+int		  cfg_finished;
+int		  cfg_references;
+char		**cfg_causes;
+u_int		  cfg_ncauses;
+struct client	 *cfg_client;
+
+void	cfg_default_done(struct cmd_q *);
+
+void
+set_cfg_file(const char *path)
+{
+	free(cfg_file);
+	cfg_file = xstrdup(path);
+}
+
+void
+start_cfg(void)
+{
+	char		*cause = NULL;
+	const char	*home;
+
+	cfg_cmd_q = cmdq_new(NULL);
+	cfg_cmd_q->emptyfn = cfg_default_done;
+
+	cfg_finished = 0;
+	cfg_references = 1;
+
+	cfg_client = TAILQ_FIRST(&clients);
+	if (cfg_client != NULL)
+		cfg_client->references++;
+
+	if (access(TMUX_CONF, R_OK) == 0) {
+		if (load_cfg(TMUX_CONF, cfg_cmd_q, &cause) == -1)
+			cfg_add_cause("%s: %s", TMUX_CONF, cause);
+	} else if (errno != ENOENT)
+		cfg_add_cause("%s: %s", TMUX_CONF, strerror(errno));
+
+	if (cfg_file == NULL && (home = find_home()) != NULL) {
+		xasprintf(&cfg_file, "%s/.tmux.conf", home);
+		if (access(cfg_file, R_OK) != 0 && errno == ENOENT) {
+			free(cfg_file);
+			cfg_file = NULL;
+		}
+	}
+	if (cfg_file != NULL && load_cfg(cfg_file, cfg_cmd_q, &cause) == -1)
+		cfg_add_cause("%s: %s", cfg_file, cause);
+	free(cause);
+
+	cmdq_continue(cfg_cmd_q);
+}
 
 int
 load_cfg(const char *path, struct cmd_q *cmdq, char **cause)
diff --git a/client.c b/client.c
index 9a5ae455..ef560668 100644
--- a/client.c
+++ b/client.c
@@ -33,6 +33,7 @@
 
 #include "tmux.h"
 
+int		client_flags;
 struct imsgbuf	client_ibuf;
 struct event	client_event;
 struct event	client_stdin;
@@ -51,9 +52,10 @@ enum msgtype	client_exittype;
 const char     *client_exitsession;
 int		client_attached;
 
+__dead void	client_exec(const char *);
 int		client_get_lock(char *);
-int		client_connect(char *, int);
-void		client_send_identify(int);
+int		client_connect(struct event_base *, char *, int);
+void		client_send_identify(void);
 int		client_write_one(enum msgtype, int, const void *, size_t);
 int		client_write_server(enum msgtype, const void *, size_t);
 void		client_update_event(void);
@@ -62,7 +64,7 @@ void		client_stdin_callback(int, short, void *);
 void		client_write(int, const char *, size_t);
 void		client_callback(int, short, void *);
 int		client_dispatch_attached(void);
-int		client_dispatch_wait(void *);
+int		client_dispatch_wait(void);
 const char     *client_exit_message(void);
 
 /*
@@ -96,7 +98,7 @@ client_get_lock(char *lockfile)
 
 /* Connect client to server. */
 int
-client_connect(char *path, int start_server)
+client_connect(struct event_base *base, char *path, int start_server)
 {
 	struct sockaddr_un	sa;
 	size_t			size;
@@ -149,7 +151,7 @@ retry:
 			close(lockfd);
 			return (-1);
 		}
-		fd = server_start(lockfd, lockfile);
+		fd = server_start(base, lockfd, lockfile);
 	}
 	if (locked) {
 		free(lockfile);
@@ -203,7 +205,7 @@ client_exit_message(void)
 
 /* Client main loop. */
 int
-client_main(int argc, char **argv, int flags)
+client_main(struct event_base *base, int argc, char **argv, int flags)
 {
 	struct cmd		*cmd;
 	struct cmd_list		*cmdlist;
@@ -215,6 +217,9 @@ client_main(int argc, char **argv, int flags)
 	struct termios		 tio, saved_tio;
 	size_t			 size;
 
+	/* Save the flags. */
+	client_flags = flags;
+
 	/* Set up the initial command. */
 	cmdflags = 0;
 	if (shell_cmd != NULL) {
@@ -248,7 +253,7 @@ client_main(int argc, char **argv, int flags)
 	set_signals(client_signal);
 
 	/* Initialize the client socket and start the server. */
-	fd = client_connect(socket_path, cmdflags & CMD_STARTSERVER);
+	fd = client_connect(base, socket_path, cmdflags & CMD_STARTSERVER);
 	if (fd == -1) {
 		if (errno == ECONNREFUSED) {
 			fprintf(stderr, "no server running on %s\n",
@@ -268,13 +273,13 @@ client_main(int argc, char **argv, int flags)
 
 	/* Create imsg. */
 	imsg_init(&client_ibuf, fd);
-	event_set(&client_event, fd, EV_READ, client_callback, shell_cmd);
+	event_set(&client_event, fd, EV_READ, client_callback, NULL);
 
 	/* Create stdin handler. */
 	setblocking(STDIN_FILENO, 0);
 	event_set(&client_stdin, STDIN_FILENO, EV_READ|EV_PERSIST,
 	    client_stdin_callback, NULL);
-	if (flags & CLIENT_CONTROLCONTROL) {
+	if (client_flags & CLIENT_CONTROLCONTROL) {
 		if (tcgetattr(STDIN_FILENO, &saved_tio) != 0) {
 			fprintf(stderr, "tcgetattr failed: %s\n",
 			    strerror(errno));
@@ -295,7 +300,7 @@ client_main(int argc, char **argv, int flags)
 	}
 
 	/* Send identify messages. */
-	client_send_identify(flags);
+	client_send_identify();
 
 	/* Send first command. */
 	if (msg == MSG_COMMAND) {
@@ -330,13 +335,13 @@ client_main(int argc, char **argv, int flags)
 
 	/* Print the exit message, if any, and exit. */
 	if (client_attached) {
-		if (client_exitreason != CLIENT_EXIT_NONE && !login_shell)
+		if (client_exitreason != CLIENT_EXIT_NONE)
 			printf("[%s]\n", client_exit_message());
 
 		ppid = getppid();
 		if (client_exittype == MSG_DETACHKILL && ppid > 1)
 			kill(ppid, SIGHUP);
-	} else if (flags & CLIENT_CONTROLCONTROL) {
+	} else if (client_flags & CLIENT_CONTROLCONTROL) {
 		if (client_exitreason != CLIENT_EXIT_NONE)
 			printf("%%exit %s\n", client_exit_message());
 		else
@@ -350,12 +355,12 @@ client_main(int argc, char **argv, int flags)
 
 /* Send identify messages to server. */
 void
-client_send_identify(int flags)
+client_send_identify(void)
 {
 	const char	 *s;
 	char		**ss;
 	size_t		  sslen;
-	int		  fd;
+	int		  fd, flags = client_flags;
 	pid_t		  pid;
 
 	client_write_one(MSG_IDENTIFY_FLAGS, -1, &flags, sizeof flags);
@@ -425,14 +430,13 @@ client_update_event(void)
 	events = EV_READ;
 	if (client_ibuf.w.queued > 0)
 		events |= EV_WRITE;
-	event_set(
-	    &client_event, client_ibuf.fd, events, client_callback, shell_cmd);
+	event_set(&client_event, client_ibuf.fd, events, client_callback, NULL);
 	event_add(&client_event, NULL);
 }
 
 /* Callback to handle signals in the client. */
 void
-client_signal(int sig, unused short events, unused void *data)
+client_signal(int sig, unused short events, unused void *arg)
 {
 	struct sigaction sigact;
 	int		 status;
@@ -474,7 +478,7 @@ client_signal(int sig, unused short events, unused void *data)
 
 /* Callback for client imsg read events. */
 void
-client_callback(unused int fd, short events, void *data)
+client_callback(unused int fd, short events, unused void *arg)
 {
 	ssize_t	n;
 	int	retval;
@@ -485,7 +489,7 @@ client_callback(unused int fd, short events, void *data)
 		if (client_attached)
 			retval = client_dispatch_attached();
 		else
-			retval = client_dispatch_wait(data);
+			retval = client_dispatch_wait();
 		if (retval != 0) {
 			event_loopexit(NULL);
 			return;
@@ -508,7 +512,7 @@ lost_server:
 
 /* Callback for client stdin read events. */
 void
-client_stdin_callback(unused int fd, unused short events, unused void *data1)
+client_stdin_callback(unused int fd, unused short events, unused void *arg)
 {
 	struct msg_stdin_data	data;
 
@@ -540,9 +544,38 @@ client_write(int fd, const char *data, size_t size)
 	}
 }
 
+/* Run command in shell; used for -c. */
+__dead void
+client_exec(const char *shell)
+{
+	const char	*name, *ptr;
+	char		*argv0;
+
+	log_debug("shell %s, command %s", shell, shell_cmd);
+
+	ptr = strrchr(shell, '/');
+	if (ptr != NULL && *(ptr + 1) != '\0')
+		name = ptr + 1;
+	else
+		name = shell;
+	if (client_flags & CLIENT_LOGIN)
+		xasprintf(&argv0, "-%s", name);
+	else
+		xasprintf(&argv0, "%s", name);
+	setenv("SHELL", shell, 1);
+
+	setblocking(STDIN_FILENO, 1);
+	setblocking(STDOUT_FILENO, 1);
+	setblocking(STDERR_FILENO, 1);
+	closefrom(STDERR_FILENO + 1);
+
+	execl(shell, argv0, "-c", shell_cmd, (char *) NULL);
+	fatal("execl failed");
+}
+
 /* Dispatch imsgs when in wait state (before MSG_READY). */
 int
-client_dispatch_wait(void *data0)
+client_dispatch_wait(void)
 {
 	struct imsg		 imsg;
 	char			*data;
@@ -618,7 +651,7 @@ client_dispatch_wait(void *data0)
 				fatalx("bad MSG_SHELL string");
 
 			clear_signals(0);
-			shell_exec(data, data0);
+			client_exec(data);
 			/* NOTREACHED */
 		case MSG_DETACH:
 		case MSG_DETACHKILL:
diff --git a/cmd-wait-for.c b/cmd-wait-for.c
index a3e85856..0dce438b 100644
--- a/cmd-wait-for.c
+++ b/cmd-wait-for.c
@@ -41,6 +41,7 @@ const struct cmd_entry cmd_wait_for_entry = {
 struct wait_channel {
 	const char	       *name;
 	int			locked;
+	int			woken;
 
 	TAILQ_HEAD(, cmd_q)	waiters;
 	TAILQ_HEAD(, cmd_q)	lockers;
@@ -69,8 +70,49 @@ enum cmd_retval	cmd_wait_for_lock(struct cmd_q *, const char *,
 enum cmd_retval	cmd_wait_for_unlock(struct cmd_q *, const char *,
 		    struct wait_channel *);
 
+struct wait_channel	*cmd_wait_for_add(const char *);
+void			 cmd_wait_for_remove(struct wait_channel *wc);
+
+struct wait_channel *
+cmd_wait_for_add(const char *name)
+{
+	struct wait_channel *wc;
+
+	wc = xmalloc(sizeof *wc);
+	wc->name = xstrdup(name);
+
+	wc->locked = 0;
+	wc->woken = 0;
+
+	TAILQ_INIT(&wc->waiters);
+	TAILQ_INIT(&wc->lockers);
+
+	RB_INSERT(wait_channels, &wait_channels, wc);
+
+	log_debug("add wait channel %s", wc->name);
+
+	return (wc);
+}
+
+void
+cmd_wait_for_remove(struct wait_channel *wc)
+{
+
+	if (wc->locked)
+		return;
+	if (!TAILQ_EMPTY(&wc->waiters) || !wc->woken)
+		return;
+
+	log_debug("remove wait channel %s", wc->name);
+
+	RB_REMOVE(wait_channels, &wait_channels, wc);
+
+	free((void *)wc->name);
+	free(wc);
+}
+
 enum cmd_retval
-cmd_wait_for_exec(struct cmd *self, struct cmd_q *cmdq)
+cmd_wait_for_exec(struct cmd *self, unused struct cmd_q *cmdq)
 {
 	struct args     	*args = self->args;
 	const char		*name = args->argv[0];
@@ -89,15 +131,20 @@ cmd_wait_for_exec(struct cmd *self, struct cmd_q *cmdq)
 }
 
 enum cmd_retval
-cmd_wait_for_signal(struct cmd_q *cmdq, const char *name,
+cmd_wait_for_signal(unused struct cmd_q *cmdq, const char *name,
     struct wait_channel *wc)
 {
 	struct cmd_q	*wq, *wq1;
 
-	if (wc == NULL || TAILQ_EMPTY(&wc->waiters)) {
-		cmdq_error(cmdq, "no waiting clients on %s", name);
-		return (CMD_RETURN_ERROR);
+	if (wc == NULL)
+		wc = cmd_wait_for_add(name);
+
+	if (TAILQ_EMPTY(&wc->waiters) && !wc->woken) {
+		log_debug("signal wait channel %s, no waiters", wc->name);
+		wc->woken = 1;
+		return (CMD_RETURN_NORMAL);
 	}
+	log_debug("signal wait channel %s, with waiters", wc->name);
 
 	TAILQ_FOREACH_SAFE(wq, &wc->waiters, waitentry, wq1) {
 		TAILQ_REMOVE(&wc->waiters, wq, waitentry);
@@ -105,12 +152,7 @@ cmd_wait_for_signal(struct cmd_q *cmdq, const char *name,
 			cmdq_continue(wq);
 	}
 
-	if (!wc->locked) {
-		RB_REMOVE(wait_channels, &wait_channels, wc);
-		free((void *)wc->name);
-		free(wc);
-	}
-
+	cmd_wait_for_remove(wc);
 	return (CMD_RETURN_NORMAL);
 }
 
@@ -118,19 +160,23 @@ enum cmd_retval
 cmd_wait_for_wait(struct cmd_q *cmdq, const char *name,
     struct wait_channel *wc)
 {
-	if (cmdq->client == NULL || cmdq->client->session != NULL) {
+	struct client	*c = cmdq->client;
+
+	if (c == NULL || c->session != NULL) {
 		cmdq_error(cmdq, "not able to wait");
 		return (CMD_RETURN_ERROR);
 	}
 
-	if (wc == NULL) {
-		wc = xmalloc(sizeof *wc);
-		wc->name = xstrdup(name);
-		wc->locked = 0;
-		TAILQ_INIT(&wc->waiters);
-		TAILQ_INIT(&wc->lockers);
-		RB_INSERT(wait_channels, &wait_channels, wc);
+	if (wc == NULL)
+		wc = cmd_wait_for_add(name);
+
+	if (wc->woken) {
+		log_debug("wait channel %s already woken (client %d)", wc->name,
+		    c->tty.fd);
+		cmd_wait_for_remove(wc);
+		return (CMD_RETURN_NORMAL);
 	}
+	log_debug("wait channel %s not woken (client %d)", wc->name, c->tty.fd);
 
 	TAILQ_INSERT_TAIL(&wc->waiters, cmdq, waitentry);
 	cmdq->references++;
@@ -147,14 +193,8 @@ cmd_wait_for_lock(struct cmd_q *cmdq, const char *name,
 		return (CMD_RETURN_ERROR);
 	}
 
-	if (wc == NULL) {
-		wc = xmalloc(sizeof *wc);
-		wc->name = xstrdup(name);
-		wc->locked = 0;
-		TAILQ_INIT(&wc->waiters);
-		TAILQ_INIT(&wc->lockers);
-		RB_INSERT(wait_channels, &wait_channels, wc);
-	}
+	if (wc == NULL)
+		wc = cmd_wait_for_add(name);
 
 	if (wc->locked) {
 		TAILQ_INSERT_TAIL(&wc->lockers, cmdq, waitentry);
@@ -183,11 +223,7 @@ cmd_wait_for_unlock(struct cmd_q *cmdq, const char *name,
 			cmdq_continue(wq);
 	} else {
 		wc->locked = 0;
-		if (TAILQ_EMPTY(&wc->waiters)) {
-			RB_REMOVE(wait_channels, &wait_channels, wc);
-			free((void *)wc->name);
-			free(wc);
-		}
+		cmd_wait_for_remove(wc);
 	}
 
 	return (CMD_RETURN_NORMAL);
@@ -210,8 +246,7 @@ cmd_wait_for_flush(void)
 			if (!cmdq_free(wq))
 				cmdq_continue(wq);
 		}
-		RB_REMOVE(wait_channels, &wait_channels, wc);
-		free((void *)wc->name);
-		free(wc);
+		wc->locked = 0;
+		cmd_wait_for_remove(wc);
 	}
 }
diff --git a/cmd.c b/cmd.c
index 14d69a76..badfcb4a 100644
--- a/cmd.c
+++ b/cmd.c
@@ -27,6 +27,93 @@
 
 #include "tmux.h"
 
+extern const struct cmd_entry cmd_attach_session_entry;
+extern const struct cmd_entry cmd_bind_key_entry;
+extern const struct cmd_entry cmd_break_pane_entry;
+extern const struct cmd_entry cmd_capture_pane_entry;
+extern const struct cmd_entry cmd_choose_buffer_entry;
+extern const struct cmd_entry cmd_choose_client_entry;
+extern const struct cmd_entry cmd_choose_session_entry;
+extern const struct cmd_entry cmd_choose_tree_entry;
+extern const struct cmd_entry cmd_choose_window_entry;
+extern const struct cmd_entry cmd_clear_history_entry;
+extern const struct cmd_entry cmd_clock_mode_entry;
+extern const struct cmd_entry cmd_command_prompt_entry;
+extern const struct cmd_entry cmd_confirm_before_entry;
+extern const struct cmd_entry cmd_copy_mode_entry;
+extern const struct cmd_entry cmd_delete_buffer_entry;
+extern const struct cmd_entry cmd_detach_client_entry;
+extern const struct cmd_entry cmd_display_message_entry;
+extern const struct cmd_entry cmd_display_panes_entry;
+extern const struct cmd_entry cmd_down_pane_entry;
+extern const struct cmd_entry cmd_find_window_entry;
+extern const struct cmd_entry cmd_has_session_entry;
+extern const struct cmd_entry cmd_if_shell_entry;
+extern const struct cmd_entry cmd_join_pane_entry;
+extern const struct cmd_entry cmd_kill_pane_entry;
+extern const struct cmd_entry cmd_kill_server_entry;
+extern const struct cmd_entry cmd_kill_session_entry;
+extern const struct cmd_entry cmd_kill_window_entry;
+extern const struct cmd_entry cmd_last_pane_entry;
+extern const struct cmd_entry cmd_last_window_entry;
+extern const struct cmd_entry cmd_link_window_entry;
+extern const struct cmd_entry cmd_list_buffers_entry;
+extern const struct cmd_entry cmd_list_clients_entry;
+extern const struct cmd_entry cmd_list_commands_entry;
+extern const struct cmd_entry cmd_list_keys_entry;
+extern const struct cmd_entry cmd_list_panes_entry;
+extern const struct cmd_entry cmd_list_sessions_entry;
+extern const struct cmd_entry cmd_list_windows_entry;
+extern const struct cmd_entry cmd_load_buffer_entry;
+extern const struct cmd_entry cmd_lock_client_entry;
+extern const struct cmd_entry cmd_lock_server_entry;
+extern const struct cmd_entry cmd_lock_session_entry;
+extern const struct cmd_entry cmd_move_pane_entry;
+extern const struct cmd_entry cmd_move_window_entry;
+extern const struct cmd_entry cmd_new_session_entry;
+extern const struct cmd_entry cmd_new_window_entry;
+extern const struct cmd_entry cmd_next_layout_entry;
+extern const struct cmd_entry cmd_next_window_entry;
+extern const struct cmd_entry cmd_paste_buffer_entry;
+extern const struct cmd_entry cmd_pipe_pane_entry;
+extern const struct cmd_entry cmd_previous_layout_entry;
+extern const struct cmd_entry cmd_previous_window_entry;
+extern const struct cmd_entry cmd_refresh_client_entry;
+extern const struct cmd_entry cmd_rename_session_entry;
+extern const struct cmd_entry cmd_rename_window_entry;
+extern const struct cmd_entry cmd_resize_pane_entry;
+extern const struct cmd_entry cmd_respawn_pane_entry;
+extern const struct cmd_entry cmd_respawn_window_entry;
+extern const struct cmd_entry cmd_rotate_window_entry;
+extern const struct cmd_entry cmd_run_shell_entry;
+extern const struct cmd_entry cmd_save_buffer_entry;
+extern const struct cmd_entry cmd_select_layout_entry;
+extern const struct cmd_entry cmd_select_pane_entry;
+extern const struct cmd_entry cmd_select_window_entry;
+extern const struct cmd_entry cmd_send_keys_entry;
+extern const struct cmd_entry cmd_send_prefix_entry;
+extern const struct cmd_entry cmd_server_info_entry;
+extern const struct cmd_entry cmd_set_buffer_entry;
+extern const struct cmd_entry cmd_set_environment_entry;
+extern const struct cmd_entry cmd_set_option_entry;
+extern const struct cmd_entry cmd_set_window_option_entry;
+extern const struct cmd_entry cmd_show_buffer_entry;
+extern const struct cmd_entry cmd_show_environment_entry;
+extern const struct cmd_entry cmd_show_messages_entry;
+extern const struct cmd_entry cmd_show_options_entry;
+extern const struct cmd_entry cmd_show_window_options_entry;
+extern const struct cmd_entry cmd_source_file_entry;
+extern const struct cmd_entry cmd_split_window_entry;
+extern const struct cmd_entry cmd_start_server_entry;
+extern const struct cmd_entry cmd_suspend_client_entry;
+extern const struct cmd_entry cmd_swap_pane_entry;
+extern const struct cmd_entry cmd_swap_window_entry;
+extern const struct cmd_entry cmd_switch_client_entry;
+extern const struct cmd_entry cmd_unbind_key_entry;
+extern const struct cmd_entry cmd_unlink_window_entry;
+extern const struct cmd_entry cmd_up_pane_entry;
+extern const struct cmd_entry cmd_wait_for_entry;
+
 const struct cmd_entry *cmd_table[] = {
 	&cmd_attach_session_entry,
 	&cmd_bind_key_entry,
diff --git a/format.c b/format.c
index bbb172af..643b035f 100644
--- a/format.c
+++ b/format.c
@@ -220,8 +220,7 @@ format_job_get(struct format_tree *ft, const char *cmd)
 	struct format_job	fj0, *fj;
 
 	fj0.cmd = cmd;
-	if ((fj = RB_FIND(format_job_tree, &format_jobs, &fj0)) == NULL)
-	{
+	if ((fj = RB_FIND(format_job_tree, &format_jobs, &fj0)) == NULL) {
 		fj = xcalloc(1, sizeof *fj);
 		fj->cmd = xstrdup(cmd);
 		fj->status = ft->status;
diff --git a/grid.c b/grid.c
index c339cdc5..93fed05e 100644
--- a/grid.c
+++ b/grid.c
@@ -395,29 +395,29 @@ grid_string_cells_fg(const struct grid_cell *gc, int *values)
 		values[n++] = gc->fg;
 	} else {
 		switch (gc->fg) {
-			case 0:
-			case 1:
-			case 2:
-			case 3:
-			case 4:
-			case 5:
-			case 6:
-			case 7:
-				values[n++] = gc->fg + 30;
-				break;
-			case 8:
-				values[n++] = 39;
-				break;
-			case 90:
-			case 91:
-			case 92:
-			case 93:
-			case 94:
-			case 95:
-			case 96:
-			case 97:
-				values[n++] = gc->fg;
-				break;
+		case 0:
+		case 1:
+		case 2:
+		case 3:
+		case 4:
+		case 5:
+		case 6:
+		case 7:
+			values[n++] = gc->fg + 30;
+			break;
+		case 8:
+			values[n++] = 39;
+			break;
+		case 90:
+		case 91:
+		case 92:
+		case 93:
+		case 94:
+		case 95:
+		case 96:
+		case 97:
+			values[n++] = gc->fg;
+			break;
 		}
 	}
 	return (n);
diff --git a/input.c b/input.c
index cfe6b4af..ab56fc38 100644
--- a/input.c
+++ b/input.c
@@ -862,10 +862,12 @@ input_parse(struct window_pane *wp)
 	notify_input(wp, evb);
 	off = 0;
 
+	log_debug("%s: %%%u %s, %zu bytes: %.*s", __func__, wp->id,
+	    ictx->state->name, len, (int)len, buf);
+
 	/* Parse the input. */
 	while (off < len) {
 		ictx->ch = buf[off++];
-		log_debug("%s: '%c' %s", __func__, ictx->ch, ictx->state->name);
 
 		/* Find the transition. */
 		itr = ictx->state->transitions;
@@ -876,7 +878,7 @@ input_parse(struct window_pane *wp)
 		}
 		if (itr->first == -1 || itr->last == -1) {
 			/* No transition? Eh? */
-			fatalx("No transition from state!");
+			fatalx("no transition from state");
 		}
 
 		/*
@@ -1070,7 +1072,7 @@ input_c0_dispatch(struct input_ctx *ictx)
 	struct window_pane	*wp = ictx->wp;
 	struct screen		*s = sctx->s;
 
-	log_debug("%s: '%c", __func__, ictx->ch);
+	log_debug("%s: '%c'", __func__, ictx->ch);
 
 	switch (ictx->ch) {
 	case '\000':	/* NUL */
diff --git a/log.c b/log.c
index 2fe12a17..2acc6f0e 100644
--- a/log.c
+++ b/log.c
@@ -23,6 +23,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <vis.h>
 
 #include "tmux.h"
 
@@ -67,19 +68,24 @@ log_close(void)
 void
 log_vwrite(const char *msg, va_list ap)
 {
-	char		*fmt;
+	char		*fmt, *out;
 	struct timeval	 tv;
 
 	if (log_file == NULL)
 		return;
 
-	gettimeofday(&tv, NULL);
-	if (asprintf(&fmt, "%lld.%06d %s\n", (long long)tv.tv_sec,
-	    (int)tv.tv_usec, msg) == -1)
+	if (vasprintf(&fmt, msg, ap) == -1)
 		exit(1);
-	if (vfprintf(log_file, fmt, ap) == -1)
+	if (stravis(&out, fmt, VIS_OCTAL|VIS_CSTYLE|VIS_TAB|VIS_NL) == -1)
+		exit(1);
+
+	gettimeofday(&tv, NULL);
+	if (fprintf(log_file, "%lld.%06d %s\n", (long long)tv.tv_sec,
+	    (int)tv.tv_usec, out) == -1)
 		exit(1);
 	fflush(log_file);
+
+	free(out);
 	free(fmt);
 }
 
diff --git a/server-client.c b/server-client.c
index 632c5f99..c63c11d1 100644
--- a/server-client.c
+++ b/server-client.c
@@ -1069,7 +1069,7 @@ server_client_msg_dispatch(struct client *c)
 			s = c->session;
 
 			if (gettimeofday(&c->activity_time, NULL) != 0)
-				fatal("gettimeofday");
+				fatal("gettimeofday failed");
 			if (s != NULL)
 				session_update_activity(s, &c->activity_time);
 
diff --git a/server.c b/server.c
index 2a888f22..ed7c83ec 100644
--- a/server.c
+++ b/server.c
@@ -157,10 +157,9 @@ server_create_socket(void)
 
 /* Fork new server. */
 int
-server_start(int lockfd, char *lockfile)
+server_start(struct event_base *base, int lockfd, char *lockfile)
 {
-	int	 pair[2];
-	char	*cause;
+	int	pair[2];
 
 	/* The first client is special and gets a socketpair; create it. */
 	if (socketpair(AF_UNIX, SOCK_STREAM, PF_UNSPEC, pair) != 0)
@@ -187,7 +186,7 @@ server_start(int lockfd, char *lockfile)
 
 	/* event_init() was called in our parent, need to reinit. */
 	clear_signals(0);
-	if (event_reinit(ev_base) != 0)
+	if (event_reinit(base) != 0)
 		fatal("event_reinit failed");
 
 	logfile("server");
@@ -218,24 +217,8 @@ server_start(int lockfd, char *lockfile)
 	free(lockfile);
 	close(lockfd);
 
-	cfg_cmd_q = cmdq_new(NULL);
-	cfg_cmd_q->emptyfn = cfg_default_done;
-	cfg_finished = 0;
-	cfg_references = 1;
-	cfg_client = TAILQ_FIRST(&clients);
-	if (cfg_client != NULL)
-		cfg_client->references++;
+	start_cfg();
 
-	if (access(TMUX_CONF, R_OK) == 0) {
-		if (load_cfg(TMUX_CONF, cfg_cmd_q, &cause) == -1)
-			cfg_add_cause("%s: %s", TMUX_CONF, cause);
-	} else if (errno != ENOENT)
-		cfg_add_cause("%s: %s", TMUX_CONF, strerror(errno));
-	if (cfg_file != NULL) {
-		if (load_cfg(cfg_file, cfg_cmd_q, &cause) == -1)
-			cfg_add_cause("%s: %s", cfg_file, cause);
-	}
-	cmdq_continue(cfg_cmd_q);
 	status_prompt_load_history();
 
 	server_add_accept(0);
diff --git a/session.c b/session.c
index 604af6e6..80089e0d 100644
--- a/session.c
+++ b/session.c
@@ -186,7 +186,7 @@ session_free(unused int fd, unused short events, void *arg)
 {
 	struct session	*s = arg;
 
-	log_debug("sesson %s freed (%d references)", s->name, s->references);
+	log_debug("session %s freed (%d references)", s->name, s->references);
 
 	if (s->references == 0) {
 		free(s->name);
diff --git a/tmux.c b/tmux.c
index 21dc15e1..86ed6f7e 100644
--- a/tmux.c
+++ b/tmux.c
@@ -39,15 +39,10 @@ struct options	 global_s_options;	/* session options */
 struct options	 global_w_options;	/* window options */
 struct environ	 global_environ;
 
-struct event_base *ev_base;
-
-char		*cfg_file;
 char		*shell_cmd;
 int		 debug_level;
 time_t		 start_time;
 char		 socket_path[PATH_MAX];
-int		 login_shell;
-char		*environ_path;
 
 __dead void	 usage(void);
 char 		*makesocketpath(const char *);
@@ -174,37 +169,14 @@ setblocking(int fd, int state)
 	}
 }
 
-__dead void
-shell_exec(const char *shell, const char *shellcmd)
-{
-	const char	*shellname, *ptr;
-	char		*argv0;
-
-	ptr = strrchr(shell, '/');
-	if (ptr != NULL && *(ptr + 1) != '\0')
-		shellname = ptr + 1;
-	else
-		shellname = shell;
-	if (login_shell)
-		xasprintf(&argv0, "-%s", shellname);
-	else
-		xasprintf(&argv0, "%s", shellname);
-	setenv("SHELL", shell, 1);
-
-	setblocking(STDIN_FILENO, 1);
-	setblocking(STDOUT_FILENO, 1);
-	setblocking(STDERR_FILENO, 1);
-	closefrom(STDERR_FILENO + 1);
-
-	execl(shell, argv0, "-c", shellcmd, (char *) NULL);
-	fatal("execl failed");
-}
-
 const char *
 find_home(void)
 {
-	struct passwd	*pw;
-	const char	*home;
+	struct passwd		*pw;
+	static const char	*home;
+
+	if (home != NULL)
+		return (home);
 
 	home = getenv("HOME");
 	if (home == NULL || *home == '\0') {
@@ -221,11 +193,8 @@ find_home(void)
 int
 main(int argc, char **argv)
 {
-	char		*s, *path, *label, **var, tmp[PATH_MAX];
-	char		 in[256];
-	const char	*home;
-	long long	 pid;
-	int	 	 opt, flags, keys, session;
+	char	*s, *path, *label, **var, tmp[PATH_MAX];
+	int	 opt, flags, keys;
 
 #if defined(DEBUG) && defined(__OpenBSD__)
 	malloc_options = (char *) "AFGJPX";
@@ -233,9 +202,12 @@ main(int argc, char **argv)
 
 	setlocale(LC_TIME, "");
 
-	flags = 0;
+	if (**argv == '-')
+		flags = CLIENT_LOGIN;
+	else
+		flags = 0;
+
 	label = path = NULL;
-	login_shell = (**argv == '-');
 	while ((opt = getopt(argc, argv, "2c:Cdf:lL:qS:uUVv")) != -1) {
 		switch (opt) {
 		case '2':
@@ -255,11 +227,10 @@ main(int argc, char **argv)
 			printf("%s %s\n", __progname, VERSION);
 			exit(0);
 		case 'f':
-			free(cfg_file);
-			cfg_file = xstrdup(optarg);
+			set_cfg_file(optarg);
 			break;
 		case 'l':
-			login_shell = 1;
+			flags |= CLIENT_LOGIN;
 			break;
 		case 'L':
 			free(label);
@@ -340,23 +311,6 @@ main(int argc, char **argv)
 		options_set_number(&global_w_options, "mode-keys", keys);
 	}
 
-	/* Locate the configuration file. */
-	if (cfg_file == NULL) {
-		home = find_home();
-		if (home != NULL) {
-			xasprintf(&cfg_file, "%s/.tmux.conf", home);
-			if (access(cfg_file, R_OK) != 0 && errno == ENOENT) {
-				free(cfg_file);
-				cfg_file = NULL;
-			}
-		}
-	}
-
-	/* Get path from environment. */
-	s = getenv("TMUX");
-	if (s != NULL && sscanf(s, "%255[^,],%lld,%d", in, &pid, &session) == 3)
-		environ_path = xstrdup(in);
-
 	/*
 	 * Figure out the socket path. If specified on the command-line with -S
 	 * or -L, use it, otherwise try $TMUX or assume -L default.
@@ -364,9 +318,15 @@ main(int argc, char **argv)
 	if (path == NULL) {
 		/* If no -L, use the environment. */
 		if (label == NULL) {
-			if (environ_path != NULL)
-				path = xstrdup(environ_path);
-			else
+			s = getenv("TMUX");
+			if (s != NULL) {
+				path = xstrdup(s);
+				path[strcspn (path, ",")] = '\0';
+				if (*path == '\0') {
+					free(path);
+					label = xstrdup("default");
+				}
+			} else
 				label = xstrdup("default");
 		}
 
@@ -374,14 +334,15 @@ main(int argc, char **argv)
 		if (label != NULL) {
 			if ((path = makesocketpath(label)) == NULL) {
 				fprintf(stderr, "can't create socket: %s\n",
-					strerror(errno));
+				    strerror(errno));
 				exit(1);
 			}
 		}
 	}
 	free(label);
 
-	if (strlcpy(socket_path, path, sizeof socket_path) >= sizeof socket_path) {
+	if (strlcpy(socket_path, path, sizeof socket_path) >=
+	    sizeof socket_path) {
 		fprintf(stderr, "socket path too long: %s\n", path);
 		exit(1);
 	}
@@ -393,6 +354,5 @@ main(int argc, char **argv)
 #endif
 
 	/* Pass control to the client. */
-	ev_base = osdep_event_init();
-	exit(client_main(argc, argv, flags));
+	exit(client_main(event_init(), argc, argv, flags));
 }
diff --git a/tmux.h b/tmux.h
index 78d5eaa3..6a36c1aa 100644
--- a/tmux.h
+++ b/tmux.h
@@ -1086,9 +1086,7 @@ LIST_HEAD(tty_terms, tty_term);
 
 struct tty {
 	struct client	*client;
-
 	char		*path;
-	u_int		 class;
 
 	u_int		 sx;
 	u_int		 sy;
@@ -1207,7 +1205,7 @@ struct client {
 	struct screen	 status;
 
 #define CLIENT_TERMINAL 0x1
-/* 0x2 unused */
+#define CLIENT_LOGIN 0x2
 #define CLIENT_EXIT 0x4
 #define CLIENT_REDRAW 0x8
 #define CLIENT_STATUS 0x10
@@ -1411,29 +1409,24 @@ extern struct options global_options;
 extern struct options global_s_options;
 extern struct options global_w_options;
 extern struct environ global_environ;
-extern struct event_base *ev_base;
-extern char	*cfg_file;
 extern char	*shell_cmd;
 extern int	 debug_level;
 extern time_t	 start_time;
 extern char	 socket_path[PATH_MAX];
-extern int	 login_shell;
-extern char	*environ_path;
 void		 logfile(const char *);
 const char	*getshell(void);
 int		 checkshell(const char *);
 int		 areshell(const char *);
 void		 setblocking(int, int);
-__dead void	 shell_exec(const char *, const char *);
 const char	*find_home(void);
 
 /* cfg.c */
-extern struct cmd_q *cfg_cmd_q;
 extern int cfg_finished;
 extern int cfg_references;
 extern struct client *cfg_client;
+void		 start_cfg(void);
 int		 load_cfg(const char *, struct cmd_q *, char **);
-void		 cfg_default_done(struct cmd_q *);
+void		 set_cfg_file(const char *);
 void		 cfg_add_cause(const char *, ...);
 void		 cfg_print_causes(struct cmd_q *);
 void		 cfg_show_causes(struct session *);
@@ -1573,7 +1566,6 @@ void	tty_putn(struct tty *, const void *, size_t, u_int);
 int	tty_init(struct tty *, struct client *, int, char *);
 int	tty_resize(struct tty *);
 int	tty_set_size(struct tty *, u_int, u_int);
-void	tty_set_class(struct tty *, u_int);
 void	tty_start_tty(struct tty *);
 void	tty_stop_tty(struct tty *);
 void	tty_set_title(struct tty *, const char *);
@@ -1608,7 +1600,6 @@ void	tty_cmd_utf8character(struct tty *, const struct tty_ctx *);
 void	tty_cmd_reverseindex(struct tty *, const struct tty_ctx *);
 void	tty_cmd_setselection(struct tty *, const struct tty_ctx *);
 void	tty_cmd_rawstring(struct tty *, const struct tty_ctx *);
-void	tty_bell(struct tty *);
 
 /* tty-term.c */
 extern struct tty_terms tty_terms;
@@ -1679,92 +1670,6 @@ struct window_pane *cmd_mouse_pane(struct mouse_event *, struct session **,
 		     struct winlink **);
 char		*cmd_template_replace(const char *, const char *, int);
 extern const struct cmd_entry *cmd_table[];
-extern const struct cmd_entry cmd_attach_session_entry;
-extern const struct cmd_entry cmd_bind_key_entry;
-extern const struct cmd_entry cmd_break_pane_entry;
-extern const struct cmd_entry cmd_capture_pane_entry;
-extern const struct cmd_entry cmd_choose_buffer_entry;
-extern const struct cmd_entry cmd_choose_client_entry;
-extern const struct cmd_entry cmd_choose_session_entry;
-extern const struct cmd_entry cmd_choose_tree_entry;
-extern const struct cmd_entry cmd_choose_window_entry;
-extern const struct cmd_entry cmd_clear_history_entry;
-extern const struct cmd_entry cmd_clock_mode_entry;
-extern const struct cmd_entry cmd_command_prompt_entry;
-extern const struct cmd_entry cmd_confirm_before_entry;
-extern const struct cmd_entry cmd_copy_mode_entry;
-extern const struct cmd_entry cmd_delete_buffer_entry;
-extern const struct cmd_entry cmd_detach_client_entry;
-extern const struct cmd_entry cmd_display_message_entry;
-extern const struct cmd_entry cmd_display_panes_entry;
-extern const struct cmd_entry cmd_down_pane_entry;
-extern const struct cmd_entry cmd_find_window_entry;
-extern const struct cmd_entry cmd_has_session_entry;
-extern const struct cmd_entry cmd_if_shell_entry;
-extern const struct cmd_entry cmd_join_pane_entry;
-extern const struct cmd_entry cmd_kill_pane_entry;
-extern const struct cmd_entry cmd_kill_server_entry;
-extern const struct cmd_entry cmd_kill_session_entry;
-extern const struct cmd_entry cmd_kill_window_entry;
-extern const struct cmd_entry cmd_last_pane_entry;
-extern const struct cmd_entry cmd_last_window_entry;
-extern const struct cmd_entry cmd_link_window_entry;
-extern const struct cmd_entry cmd_list_buffers_entry;
-extern const struct cmd_entry cmd_list_clients_entry;
-extern const struct cmd_entry cmd_list_commands_entry;
-extern const struct cmd_entry cmd_list_keys_entry;
-extern const struct cmd_entry cmd_list_panes_entry;
-extern const struct cmd_entry cmd_list_sessions_entry;
-extern const struct cmd_entry cmd_list_windows_entry;
-extern const struct cmd_entry cmd_load_buffer_entry;
-extern const struct cmd_entry cmd_lock_client_entry;
-extern const struct cmd_entry cmd_lock_server_entry;
-extern const struct cmd_entry cmd_lock_session_entry;
-extern const struct cmd_entry cmd_move_pane_entry;
-extern const struct cmd_entry cmd_move_window_entry;
-extern const struct cmd_entry cmd_new_session_entry;
-extern const struct cmd_entry cmd_new_window_entry;
-extern const struct cmd_entry cmd_next_layout_entry;
-extern const struct cmd_entry cmd_next_window_entry;
-extern const struct cmd_entry cmd_paste_buffer_entry;
-extern const struct cmd_entry cmd_pipe_pane_entry;
-extern const struct cmd_entry cmd_previous_layout_entry;
-extern const struct cmd_entry cmd_previous_window_entry;
-extern const struct cmd_entry cmd_refresh_client_entry;
-extern const struct cmd_entry cmd_rename_session_entry;
-extern const struct cmd_entry cmd_rename_window_entry;
-extern const struct cmd_entry cmd_resize_pane_entry;
-extern const struct cmd_entry cmd_respawn_pane_entry;
-extern const struct cmd_entry cmd_respawn_window_entry;
-extern const struct cmd_entry cmd_rotate_window_entry;
-extern const struct cmd_entry cmd_run_shell_entry;
-extern const struct cmd_entry cmd_save_buffer_entry;
-extern const struct cmd_entry cmd_select_layout_entry;
-extern const struct cmd_entry cmd_select_pane_entry;
-extern const struct cmd_entry cmd_select_window_entry;
-extern const struct cmd_entry cmd_send_keys_entry;
-extern const struct cmd_entry cmd_send_prefix_entry;
-extern const struct cmd_entry cmd_server_info_entry;
-extern const struct cmd_entry cmd_set_buffer_entry;
-extern const struct cmd_entry cmd_set_environment_entry;
-extern const struct cmd_entry cmd_set_option_entry;
-extern const struct cmd_entry cmd_set_window_option_entry;
-extern const struct cmd_entry cmd_show_buffer_entry;
-extern const struct cmd_entry cmd_show_environment_entry;
-extern const struct cmd_entry cmd_show_messages_entry;
-extern const struct cmd_entry cmd_show_options_entry;
-extern const struct cmd_entry cmd_show_window_options_entry;
-extern const struct cmd_entry cmd_source_file_entry;
-extern const struct cmd_entry cmd_split_window_entry;
-extern const struct cmd_entry cmd_start_server_entry;
-extern const struct cmd_entry cmd_suspend_client_entry;
-extern const struct cmd_entry cmd_swap_pane_entry;
-extern const struct cmd_entry cmd_swap_window_entry;
-extern const struct cmd_entry cmd_switch_client_entry;
-extern const struct cmd_entry cmd_unbind_key_entry;
-extern const struct cmd_entry cmd_unlink_window_entry;
-extern const struct cmd_entry cmd_up_pane_entry;
-extern const struct cmd_entry cmd_wait_for_entry;
 
 /* cmd-attach-session.c */
 enum cmd_retval	 cmd_attach_session(struct cmd_q *, const char *, int, int,
@@ -1796,7 +1701,7 @@ int	cmd_string_parse(const char *, struct cmd_list **, const char *,
 void	cmd_wait_for_flush(void);
 
 /* client.c */
-int	client_main(int, char **, int);
+int	client_main(struct event_base *, int, char **, int);
 
 /* key-bindings.c */
 RB_PROTOTYPE(key_bindings, key_binding, entry, key_bindings_cmp);
@@ -1823,7 +1728,6 @@ void	alerts_queue(struct window *, int);
 
 /* server.c */
 extern struct clients clients;
-extern struct clients dead_clients;
 extern struct session *marked_session;
 extern struct winlink *marked_winlink;
 extern struct window_pane *marked_window_pane;
@@ -1833,7 +1737,7 @@ void	 server_clear_marked(void);
 int	 server_is_marked(struct session *, struct winlink *,
 	     struct window_pane *);
 int	 server_check_marked(void);
-int	 server_start(int, char *);
+int	 server_start(struct event_base *, int, char *);
 void	 server_update_socket(void);
 void	 server_add_accept(int);
 
diff --git a/tty-keys.c b/tty-keys.c
index 75e06526..c1de2ab7 100644
--- a/tty-keys.c
+++ b/tty-keys.c
@@ -41,7 +41,6 @@ struct tty_key *tty_keys_find1(
 struct tty_key *tty_keys_find(struct tty *, const char *, size_t, size_t *);
 void		tty_keys_callback(int, short, void *);
 int		tty_keys_mouse(struct tty *, const char *, size_t, size_t *);
-int		tty_keys_device(struct tty *, const char *, size_t, size_t *);
 
 /* Default raw keys. */
 struct tty_default_key_raw {
@@ -482,17 +481,6 @@ tty_keys_next(struct tty *tty)
 		return (0);
 	log_debug("keys are %zu (%.*s)", len, (int) len, buf);
 
-	/* Is this device attributes response? */
-	switch (tty_keys_device(tty, buf, len, &size)) {
-	case 0:		/* yes */
-		key = KEYC_NONE;
-		goto complete_key;
-	case -1:	/* no, or not valid */
-		break;
-	case 1:		/* partial */
-		goto partial_key;
-	}
-
 	/* Is this a mouse key press? */
 	switch (tty_keys_mouse(tty, buf, len, &size)) {
 	case 0:		/* yes */
@@ -794,60 +782,3 @@ tty_keys_mouse(struct tty *tty, const char *buf, size_t len, size_t *size)
 
 	return (0);
 }
-
-/*
- * Handle device attributes input. Returns 0 for success, -1 for failure, 1 for
- * partial.
- */
-int
-tty_keys_device(struct tty *tty, const char *buf, size_t len, size_t *size)
-{
-	u_int i, class;
-	char  tmp[64], *endptr;
-
-	/*
-	 * Primary device attributes are \033[?a;b and secondary are
-	 * \033[>a;b;c.
-	 */
-
-	*size = 0;
-
-	/* First three bytes are always \033[?. */
-	if (buf[0] != '\033')
-		return (-1);
-	if (len == 1)
-		return (1);
-	if (buf[1] != '[')
-		return (-1);
-	if (len == 2)
-		return (1);
-	if (buf[2] != '>' && buf[2] != '?')
-		return (-1);
-	if (len == 3)
-		return (1);
-
-	/* Copy the rest up to a 'c'. */
-	for (i = 0; i < (sizeof tmp) - 1 && buf[3 + i] != 'c'; i++) {
-		if (3 + i == len)
-			return (1);
-		tmp[i] = buf[3 + i];
-	}
-	if (i == (sizeof tmp) - 1)
-		return (-1);
-	tmp[i] = '\0';
-	*size = 4 + i;
-
-	/* Only primary is of interest. */
-	if (buf[2] != '?')
-		return (0);
-
-	/* Convert service class. */
-	class = strtoul(tmp, &endptr, 10);
-	if (*endptr != ';')
-		class = 0;
-
-	log_debug("received service class %u", class);
-	tty_set_class(tty, class);
-
-	return (0);
-}
diff --git a/tty-term.c b/tty-term.c
index c2b3895e..3f893109 100644
--- a/tty-term.c
+++ b/tty-term.c
@@ -566,7 +566,6 @@ tty_term_string(struct tty_term *term, enum tty_code_code code)
 	return (term->codes[code].value.string);
 }
 
-/* No vtparm. Fucking curses. */
 const char *
 tty_term_string1(struct tty_term *term, enum tty_code_code code, int a)
 {
diff --git a/tty.c b/tty.c
index 374fb8c6..c4dfde1d 100644
--- a/tty.c
+++ b/tty.c
@@ -233,7 +233,6 @@ tty_start_tty(struct tty *tty)
 			tty->flags |= TTY_FOCUS;
 			tty_puts(tty, "\033[?1004h");
 		}
-		tty_puts(tty, "\033[c");
 	}
 
 	tty->cx = UINT_MAX;
@@ -253,14 +252,6 @@ tty_start_tty(struct tty *tty)
 	tty->mouse_drag_release = NULL;
 }
 
-void
-tty_set_class(struct tty *tty, u_int class)
-{
-	if (tty->class != 0)
-		return;
-	tty->class = class;
-}
-
 void
 tty_stop_tty(struct tty *tty)
 {
@@ -1721,9 +1712,3 @@ tty_default_colours(struct grid_cell *gc, const struct window_pane *wp)
 		}
 	}
 }
-
-void
-tty_bell(struct tty *tty)
-{
-	tty_putcode(tty, TTYC_BEL);
-}