From 404cc487a8f817fb3b5da1366aa4b78e05fab3ae Mon Sep 17 00:00:00 2001 From: Ryan Chipman Date: Wed, 24 Jun 2015 09:31:39 -0400 Subject: Core undo tree changes --- text.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'text.h') diff --git a/text.h b/text.h index 099cbe4..f5091c5 100644 --- a/text.h +++ b/text.h @@ -49,6 +49,8 @@ void text_snapshot(Text*); * the change occured or EPOS if nothing could be undo/redo. */ size_t text_undo(Text*); size_t text_redo(Text*); +size_t text_earlier(Text*); +size_t text_later(Text*); size_t text_pos_by_lineno(Text*, size_t lineno); size_t text_lineno_by_pos(Text*, size_t pos); -- cgit v1.2.3