diff --git a/contrib/bsddialog/lib/barbox.c b/contrib/bsddialog/lib/barbox.c
--- a/contrib/bsddialog/lib/barbox.c
+++ b/contrib/bsddialog/lib/barbox.c
@@ -47,7 +47,7 @@
 
 bool bsddialog_interruptprogview;
 bool bsddialog_abortprogview;
-int  bsddialog_total_progview;
+long long int bsddialog_total_progview;
 
 static void
 draw_bar(WINDOW *win, int y, int x, int barlen, int perc, bool withlabel,
@@ -747,4 +747,4 @@
 	end_dialog(conf, shadow, widget, textpad);
 
 	return (retval);
-}
\ No newline at end of file
+}
diff --git a/contrib/bsddialog/lib/bsddialog_progressview.h b/contrib/bsddialog/lib/bsddialog_progressview.h
--- a/contrib/bsddialog/lib/bsddialog_progressview.h
+++ b/contrib/bsddialog/lib/bsddialog_progressview.h
@@ -36,7 +36,7 @@
 
 extern bool bsddialog_interruptprogview;
 extern bool bsddialog_abortprogview;
-extern int  bsddialog_total_progview;
+extern long long int bsddialog_total_progview;
 
 struct bsddialog_fileminibar {
 	const char *path;
@@ -57,4 +57,4 @@
     int cols, struct bsddialog_progviewconf *pvconf, unsigned int nminibar,
     struct bsddialog_fileminibar *minibar);
 
-#endif
\ No newline at end of file
+#endif