diff options
Diffstat (limited to 'src/dispextern.h')
| -rw-r--r-- | src/dispextern.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/dispextern.h b/src/dispextern.h index 1cdfdca74c0..2772e8cda8d 100644 --- a/src/dispextern.h +++ b/src/dispextern.h @@ -2336,6 +2336,10 @@ struct it optimize display (see the SET_WITH_NARROWED_BEGV macro). */ ptrdiff_t narrowed_begv; + /* Alternate end position of the buffer that may be used to + optimize display. */ + ptrdiff_t narrowed_zv; + /* C string to iterate over. Non-null means get characters from this string, otherwise characters are read from current_buffer or it->string. */ @@ -3400,7 +3404,9 @@ void mark_window_display_accurate (Lisp_Object, bool); void redisplay_preserve_echo_area (int); void init_iterator (struct it *, struct window *, ptrdiff_t, ptrdiff_t, struct glyph_row *, enum face_id); -ptrdiff_t get_narrowed_begv (struct window *w); +ptrdiff_t get_narrowed_begv (struct window *); +ptrdiff_t get_narrowed_zv (struct window *); +ptrdiff_t get_closer_narrowed_begv (struct window *, ptrdiff_t); void init_iterator_to_row_start (struct it *, struct window *, struct glyph_row *); void start_display (struct it *, struct window *, struct text_pos); |