use st-scrollback-mouse-altscreen-20190131-e23acb9

1 files changed, 1 insertions, 0 deletions

diff --git a/st.h b/st.h
index b85474b..b25b947 100644
--- a/st.h
+++ b/st.h
@@ -104,6 +104,7 @@ void sendbreak(const Arg *);
 void toggleprinter(const Arg *);
 
 int tattrset(int);
+int tisaltscr(void);
 void tnew(int, int);
 void tresize(int, int);
 void tsetdirtattr(int);