Add -O option to choose-* to set initial sort order.

1 files changed, 13 insertions, 2 deletions

diff --git a/mode-tree.c b/mode-tree.c
index 1093aff3..aaea9160 100644
--- a/mode-tree.c
+++ b/mode-tree.c
@@ -273,12 +273,15 @@ mode_tree_each_tagged(struct mode_tree_data *mtd, void (*cb)(void *, void *,
 }
 
 struct mode_tree_data *
-mode_tree_start(struct window_pane *wp, void (*buildcb)(void *, u_int,
-    uint64_t *), struct screen *(*drawcb)(void *, void *, u_int, u_int),
+mode_tree_start(struct window_pane *wp, struct args *args,
+    void (*buildcb)(void *, u_int, uint64_t *),
+    struct screen *(*drawcb)(void *, void *, u_int, u_int),
     int (*searchcb)(void *, void *, const char *), void *modedata,
     const char **sort_list, u_int sort_size, struct screen **s)
 {
 	struct mode_tree_data	*mtd;
+	const char		*sort;
+	u_int			 i;
 
 	mtd = xcalloc(1, sizeof *mtd);
 	mtd->references = 1;
@@ -290,6 +293,14 @@ mode_tree_start(struct window_pane *wp, void (*buildcb)(void *, u_int,
 	mtd->sort_size = sort_size;
 	mtd->sort_type = 0;
 
+	sort = args_get(args, 'O');
+	if (sort != NULL) {
+		for (i = 0; i < sort_size; i++) {
+			if (strcasecmp(sort, sort_list[i]) == 0)
+				mtd->sort_type = i;
+		}
+	}
+
 	mtd->buildcb = buildcb;
 	mtd->drawcb = drawcb;
 	mtd->searchcb = searchcb;