Sync OpenBSD patchset 980:

Add a pane_index format string and use it, from Ben Boeckel.

2 files changed, 8 insertions, 3 deletions

diff --git a/cmd-list-panes.c b/cmd-list-panes.c
index 723c7039..7331abd3 100644
--- a/cmd-list-panes.c
+++ b/cmd-list-panes.c
@@ -102,21 +102,21 @@ cmd_list_panes_window(struct cmd *self,
 	if (template == NULL) {
 		switch (type) {
 		case 0:
-			template = "#{line}: "
+			template = "#{pane_index}: "
 			    "[#{pane_width}x#{pane_height}] [history "
 			    "#{history_size}/#{history_limit}, "
 			    "#{history_bytes} bytes] #{pane_id}"
 			    "#{?pane_active, (active),}#{?pane_dead, (dead),}";
 			break;
 		case 1:
-			template = "#{window_index}.#{line}: "
+			template = "#{window_index}.#{pane_index}: "
 			    "[#{pane_width}x#{pane_height}] [history "
 			    "#{history_size}/#{history_limit}, "
 			    "#{history_bytes} bytes] #{pane_id}"
 			    "#{?pane_active, (active),}#{?pane_dead, (dead),}";
 			break;
 		case 2:
-			template = "#{session_name}:#{window_index}.#{line}: "
+			template = "#{session_name}:#{window_index}.#{pane_index}: "
 			    "[#{pane_width}x#{pane_height}] [history "
 			    "#{history_size}/#{history_limit}, "
 			    "#{history_bytes} bytes] #{pane_id}"
diff --git a/format.c b/format.c
index 74df2ab3..713c9528 100644
--- a/format.c
+++ b/format.c
@@ -361,6 +361,7 @@ format_window_pane(struct format_tree *ft, struct window_pane *wp)
 	struct grid_line	*gl;
 	unsigned long long	 size;
 	u_int			 i;
+	u_int			 idx;
 
 	size = 0;
 	for (i = 0; i < gd->hsize; i++) {
@@ -370,9 +371,13 @@ format_window_pane(struct format_tree *ft, struct window_pane *wp)
 	}
 	size += gd->hsize * sizeof *gd->linedata;
 
+	if (window_pane_index(wp, &idx) != 0)
+		fatalx("index not found");
+
 	format_add(ft, "pane_width", "%u", wp->sx);
 	format_add(ft, "pane_height", "%u", wp->sy);
 	format_add(ft, "pane_title", "%s", wp->base.title);
+	format_add(ft, "pane_index", "%u", idx);
 	format_add(ft, "history_size", "%u", gd->hsize);
 	format_add(ft, "history_limit", "%u", gd->hlimit);
 	format_add(ft, "history_bytes", "%llu", size);