1 files changed, 4 insertions, 0 deletions
diff --git a/vis.h b/vis.h
index ae059b4..b4dce44 100644
--- a/vis.h
+++ b/vis.h
@@ -584,6 +584,10 @@ int vis_count_get(Vis*);
 int vis_count_get_default(Vis*, int def);
 /** Set a count. */
 void vis_count_set(Vis*, int count);
+/** Set the tabwidth */
+void vis_tabwidth_set(Vis*, int tw);
+/** Set the shell */
+void vis_shell_set(Vis*, const char *new_shell);
 
 typedef struct {
 	Vis *vis;