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-rw-r--r--src/buffer.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/buffer.h b/src/buffer.h
index 9f57a292053..5217c6d7298 100644
--- a/src/buffer.h
+++ b/src/buffer.h
@@ -1,6 +1,6 @@
/* Header file for the buffer manipulation primitives.
Copyright (C) 1985, 1986, 1993, 1994, 1995, 1997, 1998, 1999, 2000, 2001,
- 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
+ 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
Free Software Foundation, Inc.
This file is part of GNU Emacs.
@@ -158,6 +158,10 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
/* Overlay modification count. */
#define BUF_OVERLAY_MODIFF(buf) ((buf)->text->overlay_modiff)
+/* Modification count as of last auto-save. */
+/* FIXME: should we move this into ->text->auto_save_modiff? */
+#define BUF_AUTOSAVE_MODIFF(buf) ((buf)->auto_save_modified)
+
/* Interval tree of buffer. */
#define BUF_INTERVALS(buf) ((buf)->text->intervals)