Merge branch 'master' of ssh://git.code.sf.net/p/tmux/tmux-code

Conflicts:
	Makefile.am

Makefile.am

@@ -13,7 +13,7 @@ dist-hook:
 	find $(distdir) -name .svn -type d|xargs rm -Rf
 
 # Preprocessor flags.
-CPPFLAGS += @XOPEN_DEFINES@
+CPPFLAGS += @XOPEN_DEFINES@ -DTMUX_CONF="\"$(sysconfdir)/tmux.conf\""
 
 # glibc as usual does things ass-backwards and hides useful things by default,
 # so everyone has to add this.
@@ -238,12 +238,15 @@ endif
 # Install tmux.1 in the right format.
 install-exec-hook:
 	if test x@MANFORMAT@ = xmdoc; then \
-		cp tmux.1 tmux.1.mdoc; \
+		sed -e "s|@SYSCONFDIR@|$(sysconfdir)|g" $(srcdir)/tmux.1 \
+			>$(srcdir)/tmux.1.mdoc; \
 	else \
-		$(AWK) -fmdoc2man.awk <tmux.1 >tmux.1.man; \
+		sed -e "s|@SYSCONFDIR@|$(sysconfdir)|g" $(srcdir)/tmux.1| \
+			$(AWK) -fmdoc2man.awk >$(srcdir)/tmux.1.man; \
 	fi
 	$(MKDIR_P) $(DESTDIR)$(mandir)/man1
-	$(INSTALL_DATA) tmux.1.@MANFORMAT@ $(DESTDIR)$(mandir)/man1/tmux.1
+	$(INSTALL_DATA) $(srcdir)/tmux.1.@MANFORMAT@ \
+		$(DESTDIR)$(mandir)/man1/tmux.1
 
 # Update SF web site.
 upload-index.html: update-index.html

client.c

@@ -78,8 +78,8 @@ client_get_lock(char *lockfile)
 	if ((lockfd = open(lockfile, O_WRONLY|O_CREAT, 0600)) == -1)
 		fatal("open failed");
 
-	if (flock(lockfd, LOCK_EX|LOCK_NB) == -1 && errno == EWOULDBLOCK) {
-		while (flock(lockfd, LOCK_EX) == -1 && errno == EINTR)
+	if (lockf(lockfd, F_TLOCK, 0) == -1 && errno == EAGAIN) {
+		while (lockf(lockfd, F_LOCK, 0) == -1 && errno == EINTR)
 			/* nothing */;
 		close(lockfd);
 		return (-1);

cmd-choose-tree.c

@@ -89,10 +89,7 @@ cmd_choose_tree_exec(struct cmd *self, struct cmd_q *cmdq)
 		return (CMD_RETURN_ERROR);
 	}
 
-	if ((s = c->session) == NULL)
-		return (CMD_RETURN_ERROR);
-
-	if ((wl = cmd_find_window(cmdq, args_get(args, 't'), NULL)) == NULL)
+	if ((wl = cmd_find_window(cmdq, args_get(args, 't'), &s)) == NULL)
 		return (CMD_RETURN_ERROR);
 
 	if (window_pane_set_mode(wl->window->active, &window_choose_mode) != 0)
@@ -231,9 +228,12 @@ windows_only:
 	free(final_win_template_last);
 
 	window_choose_ready(wl->window->active, cur_win, NULL);
+	window_choose_collapse_all(wl->window->active);
 
-	if (args_has(args, 'u'))
+	if (args_has(args, 'u')) {
 		window_choose_expand_all(wl->window->active);
+		window_choose_set_current(wl->window->active, cur_win);
+	}
 
 	return (CMD_RETURN_NORMAL);
 }

configure.ac

@@ -18,6 +18,9 @@ AC_PROG_CC
 AM_PROG_CC_C_O
 AC_PROG_INSTALL
 
+# Default tmux.conf goes in /etc not ${prefix}/etc.
+test "$sysconfdir" = '${prefix}/etc' && sysconfdir=/etc
+
 # Check for various headers. Alternatives included from compat.h.
 AC_CHECK_HEADERS(
 	[ \

format.c

@@ -288,7 +288,7 @@ format_session(struct format_tree *ft, struct session *s)
 		format_add(ft, "session_group", "%u", session_group_index(sg));
 
 	t = s->creation_time.tv_sec;
-	format_add(ft, "session_created", "%ld", (long) t);
+	format_add(ft, "session_created", "%lld", (long long) t);
 	tim = ctime(&t);
 	*strchr(tim, '\n') = '\0';
 	format_add(ft, "session_created_string", "%s", tim);
@@ -314,13 +314,13 @@ format_client(struct format_tree *ft, struct client *c)
 	format_add(ft, "client_termname", "%s", c->tty.termname);
 
 	t = c->creation_time.tv_sec;
-	format_add(ft, "client_created", "%ld", (long) t);
+	format_add(ft, "client_created", "%lld", (long long) t);
 	tim = ctime(&t);
 	*strchr(tim, '\n') = '\0';
 	format_add(ft, "client_created_string", "%s", tim);
 
 	t = c->activity_time.tv_sec;
-	format_add(ft, "client_activity", "%ld", (long) t);
+	format_add(ft, "client_activity", "%lld", (long long) t);
 	tim = ctime(&t);
 	*strchr(tim, '\n') = '\0';
 	format_add(ft, "client_activity_string", "%s", tim);

job.c

@@ -143,8 +143,8 @@ job_write_callback(unused struct bufferevent *bufev, void *data)
 	struct job	*job = data;
 	size_t		 len = EVBUFFER_LENGTH(EVBUFFER_OUTPUT(job->event));
 
-	log_debug("job write %p: %s, pid %ld, output left %lu", job, job->cmd,
-		    (long) job->pid, (unsigned long) len);
+	log_debug("job write %p: %s, pid %ld, output left %zu", job, job->cmd,
+		    (long) job->pid, len);
 
 	if (len == 0) {
 		shutdown(job->fd, SHUT_WR);

server-client.c

@@ -514,8 +514,10 @@ server_client_loop(void)
 
 		w->flags &= ~WINDOW_REDRAW;
 		TAILQ_FOREACH(wp, &w->panes, entry) {
-			server_client_check_focus(wp);
-			server_client_check_resize(wp);
+			if (wp->fd != -1) {
+				server_client_check_focus(wp);
+				server_client_check_resize(wp);
+			}
 			wp->flags &= ~PANE_REDRAW;
 		}
 	}
@@ -527,7 +529,7 @@ server_client_check_resize(struct window_pane *wp)
 {
 	struct winsize	ws;
 
-	if (wp->fd == -1 || !(wp->flags & PANE_RESIZE))
+	if (!(wp->flags & PANE_RESIZE))
 		return;
 
 	memset(&ws, 0, sizeof ws);

server-fn.c

@@ -283,6 +283,7 @@ server_kill_window(struct window *w)
 		if (options_get_number(&s->options, "renumber-windows"))
 			session_renumber_windows(s);
 	}
+	recalculate_sizes();
 }
 
 int

server.c

@@ -170,13 +170,13 @@ server_start(int lockfd, char *lockfile)
 	cfg_references = 1;
 	ARRAY_INIT(&cfg_causes);
 
-	if (access(SYSTEM_CFG, R_OK) == 0) {
-		if (load_cfg(SYSTEM_CFG, cfg_cmd_q, &cause) == -1) {
-			xasprintf(&cause, "%s: %s", SYSTEM_CFG, cause);
+	if (access(TMUX_CONF, R_OK) == 0) {
+		if (load_cfg(TMUX_CONF, cfg_cmd_q, &cause) == -1) {
+			xasprintf(&cause, "%s: %s", TMUX_CONF, cause);
 			ARRAY_ADD(&cfg_causes, cause);
 		}
 	} else if (errno != ENOENT) {
-		xasprintf(&cause, "%s: %s", SYSTEM_CFG, strerror(errno));
+		xasprintf(&cause, "%s: %s", TMUX_CONF, strerror(errno));
 		ARRAY_ADD(&cfg_causes, cause);
 	}
 	if (cfg_file != NULL) {

tmux.1

@@ -122,7 +122,7 @@ Specify an alternative configuration file.
 By default,
 .Nm
 loads the system configuration file from
-.Pa /etc/tmux.conf ,
+.Pa @SYSCONFDIR@/tmux.conf ,
 if present, then looks for a user configuration file at
 .Pa ~/.tmux.conf .
 .Pp
@@ -3705,12 +3705,12 @@ was renamed to
 .Ar name .
 .El
 .Sh FILES
-.Bl -tag -width "/etc/tmux.confXXX" -compact
+.Bl -tag -width "@SYSCONFDIR@/tmux.confXXX" -compact
 .It Pa ~/.tmux.conf
 Default
 .Nm
 configuration file.
-.It Pa /etc/tmux.conf
+.It Pa @SYSCONFDIR@/tmux.conf
 System-wide configuration file.
 .El
 .Sh EXAMPLES

tmux.c

@@ -363,7 +363,7 @@ main(int argc, char **argv)
 			if (pw != NULL)
 				home = pw->pw_dir;
 		}
-		xasprintf(&cfg_file, "%s/%s", home, DEFAULT_CFG);
+		xasprintf(&cfg_file, "%s/.tmux.conf", home);
 		if (access(cfg_file, R_OK) != 0 && errno == ENOENT) {
 			free(cfg_file);
 			cfg_file = NULL;

tmux.h

@@ -39,10 +39,6 @@
 extern char    *__progname;
 extern char   **environ;
 
-/* Default configuration files. */
-#define DEFAULT_CFG ".tmux.conf"
-#define SYSTEM_CFG "/etc/tmux.conf"
-
 /* Default prompt history length. */
 #define PROMPT_HISTORY 100
 
@@ -2253,6 +2249,8 @@ struct window_choose_data	*window_choose_add_item(struct window_pane *,
 			struct client *, struct winlink *, const char *,
 			const char *, u_int);
 void	window_choose_expand_all(struct window_pane *);
+void	window_choose_collapse_all(struct window_pane *);
+void	window_choose_set_current(struct window_pane *, u_int);
 
 /* names.c */
 void		 queue_window_name(struct window *);

window-choose.c

@@ -44,7 +44,6 @@ void	window_choose_scroll_down(struct window_pane *);
 
 void	window_choose_collapse(struct window_pane *, struct session *);
 void	window_choose_expand(struct window_pane *, struct session *, u_int);
-void	window_choose_collapse_all(struct window_pane *);
 
 enum window_choose_input_type {
 	WINDOW_CHOOSE_NORMAL = -1,
@@ -102,8 +101,7 @@ window_choose_add(struct window_pane *wp, struct window_choose_data *wcd)
 }
 
 void
-window_choose_ready(struct window_pane *wp, u_int cur,
-    void (*callbackfn)(struct window_choose_data *))
+window_choose_set_current(struct window_pane *wp, u_int cur)
 {
 	struct window_choose_mode_data	*data = wp->modedata;
 	struct screen			*s = &data->screen;
@@ -112,12 +110,22 @@ window_choose_ready(struct window_pane *wp, u_int cur,
 	if (data->selected > screen_size_y(s) - 1)
 		data->top = ARRAY_LENGTH(&data->list) - screen_size_y(s);
 
+	window_choose_redraw_screen(wp);
+}
+
+void
+window_choose_ready(struct window_pane *wp, u_int cur,
+    void (*callbackfn)(struct window_choose_data *))
+{
+	struct window_choose_mode_data	*data = wp->modedata;
+
 	data->callbackfn = callbackfn;
 	if (data->callbackfn == NULL)
 		data->callbackfn = window_choose_default_callback;
 
 	ARRAY_CONCAT(&data->old_list, &data->list);
 
+	window_choose_set_current(wp, cur);
 	window_choose_collapse_all(wp);
 }