vis: introduce vis_key_next API

1 files changed, 1 insertions, 0 deletions

diff --git a/vis.h b/vis.h
index c98b51b..6a3b710 100644
--- a/vis.h
+++ b/vis.h
@@ -180,6 +180,7 @@ void vis_repeat(Vis*);
 
 bool vis_cmd(Vis*, const char *cmdline);
 
+const char *vis_key_next(Vis*, const char *keys);
 const char *vis_keys(Vis*, const char *input);
 
 bool vis_signal_handler(Vis*, int signum, const siginfo_t *siginfo,