Richard B's patch to push erased text into the scrollback on ESC[2J

[u/mdw/putty] / terminal.h

diff --git a/terminal.h b/terminal.h
index 28f06c0..d969ecc 100644 (file)
--- a/terminal.h
+++ b/terminal.h
@@ -118,6 +118,7 @@ struct terminal_tag {
     int alt_cset, alt_sco_acs, alt_utf;
     int alt_t, alt_b;
     int alt_which;
+    int alt_sblines; /* # of lines on alternate screen that should be used for scrollback. */
 
 #define ARGS_MAX 32                   /* max # of esc sequence arguments */
 #define ARG_DEFAULT 0                 /* if an arg isn't specified */