vis: implement gv to restore last selection

1 files changed, 8 insertions, 0 deletions

diff --git a/vis.c b/vis.c
index d6cbdbb..a4917e9 100644
--- a/vis.c
+++ b/vis.c
@@ -373,6 +373,8 @@ static void movement(const Arg *arg);
 static void textobj(const Arg *arg);
 /* move to the other end of selected text */
 static void selection_end(const Arg *arg);
+/* restore least recently used selection */
+static void selection_restore(const Arg *arg);
 /* use register indicated by arg->i for the current operator */
 static void reg(const Arg *arg);
 /* perform a movement to mark arg->i */
@@ -1075,6 +1077,12 @@ static void selection_end(const Arg *arg) {
 		view_cursors_selection_swap(c);
 }
 
+static void selection_restore(const Arg *arg) {
+	for (Cursor *c = view_cursors(vis->win->view); c; c = view_cursors_next(c))
+		view_cursors_selection_restore(c);
+	switchmode(&(const Arg){ .i = VIS_MODE_VISUAL });
+}
+
 static void reg(const Arg *arg) {
 	vis->action.reg = &vis->registers[arg->i];
 }