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| author | Eli Zaretskii <eliz@gnu.org> | 2011-08-05 13:48:37 +0300 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2011-08-05 13:48:37 +0300 |
| commit | 35928349678bc6ed8f621fe7d4da6a9a3fb3579d (patch) | |
| tree | 57238a3de3ab2aed53b463a06b866ca2811d878f /lisp/emacs-lisp/debug.el | |
| parent | 7daee9109e1d69d62528f6b460d101e1ea44f4e1 (diff) | |
| download | emacs-35928349678bc6ed8f621fe7d4da6a9a3fb3579d.tar.gz emacs-35928349678bc6ed8f621fe7d4da6a9a3fb3579d.tar.bz2 emacs-35928349678bc6ed8f621fe7d4da6a9a3fb3579d.zip | |
Fix bug #9221 with resource allocation under word-wrap.
Add diagnostic facility for monitoring memory allocated for cache shelving.
src/xdisp.c (display_line): Release buffer allocated for shelved bidi
cache. (Bug#9221)
src/bidi.c (bidi_shelve_cache, bidi_unshelve_cache): Track total
amount allocated this far in `bidi_cache_total_alloc'.
(bidi_unshelve_cache): Accept an additional argument JUST_FREE; if
non-zero, only free the data buffer without restoring the cache
contents. All callers changed.
src/dispextern.h (bidi_unshelve_cache): Update prototype.
src/xdisp.c (SAVE_IT, pos_visible_p, move_it_in_display_line_to)
(move_it_in_display_line, move_it_to)
(move_it_vertically_backward, move_it_by_lines): Replace the call
to xfree to an equivalent call to bidi_unshelve_cache.
(move_it_in_display_line_to): Fix logic of returning
MOVE_POS_MATCH_OR_ZV in the bidi case.
Diffstat (limited to 'lisp/emacs-lisp/debug.el')
0 files changed, 0 insertions, 0 deletions