view: introduce view_selection_get

It returns the range covered by the selection of the primary cursor.

1 files changed, 4 insertions, 0 deletions

diff --git a/view.c b/view.c
index db39de7..ad7d954 100644
--- a/view.c
+++ b/view.c
@@ -1301,6 +1301,10 @@ Selection *view_selections_next(Selection *s) {
 	return s->next;
 }
 
+Filerange view_selection_get(View *view) {
+	return view_selections_get(view->cursor->sel);
+}
+
 Filerange view_selections_get(Selection *s) {
 	if (!s)
 		return text_range_empty();