diff options
Diffstat (limited to 'src/buffer.h')
| -rw-r--r-- | src/buffer.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/buffer.h b/src/buffer.h index 8c596835fcc..6f090479a24 100644 --- a/src/buffer.h +++ b/src/buffer.h @@ -436,6 +436,9 @@ struct buffer_text EMACS_INT overlay_modiff; /* Counts modifications to overlays. */ + EMACS_INT compact; /* Set to modiff each time when compact_buffer + is called for this buffer. */ + /* Minimum value of GPT - BEG since last redisplay that finished. */ ptrdiff_t beg_unchanged; @@ -903,6 +906,7 @@ extern struct buffer buffer_local_symbols; extern void delete_all_overlays (struct buffer *); extern void reset_buffer (struct buffer *); +extern int compact_buffer (struct buffer *); extern void evaporate_overlays (ptrdiff_t); extern ptrdiff_t overlays_at (EMACS_INT pos, int extend, Lisp_Object **vec_ptr, ptrdiff_t *len_ptr, ptrdiff_t *next_ptr, |