mirror/emacs
1
0
Fork 0
mirror of https://git.savannah.gnu.org/git/emacs.git synced 2025-01-31 20:02:42 +00:00
Code Issues Releases Activity

(struct it): Add member add_overlay_start.

Browse Source
This commit is contained in:
Gerd Moellmann 2000-06-22 19:35:07 +00:00
parent 2970b9beee
commit 64f3a16632
2 changed files with 22 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
src/ChangeLog
View File

@ -1,3 +1,21 @@
2000-06-22 Gerd Moellmann <gerd@gnu.org>
* xdisp.c (handle_stop): Initialize it->add_overlay_start to zero.
(handle_invisible_prop): Record the start of invisible text in
it->add_overlay_start.
(struct overlay_entry): Add member `overlay'.
(handle_overlay_change): Simplify.
(next_overlay_string): After having processed overlay strings at the
end of the buffer, record that fact in
it->overlay_strings_at_end_processed_p.
(compare_overlay_entries): If before- and after-strings come
from the same overlay, let before-strings come first.
(RECORD_OVERLAY_STRING): Record the overlay that strings come from.
(load_overlay_strings): Take it->add_overlay_start into account
when adding overlay strings.
* dispextern.h (struct it): Add member add_overlay_start.
2000-06-22 Dave Love <fx@gnu.org>
* s/isc3-0.h (C_SWITCH_SYSTEM): Define _XOPEN_SOURCE=500.

4
src/dispextern.h
View File

@ -1571,6 +1571,10 @@ struct it
OVERLAY_STRING_CHUNK_SIZE. */
int n_overlay_strings;
/* If non-zero, an additional overlay start position to take overlay
strings from. */
int add_overlay_start;
/* If non-nil, a Lisp string being processed. If
current.overlay_string_index >= 0, this is an overlay string from
pos. */