HCoop / bpt / emacs.git / blame
| Commit | Line | Data |
|---|---|---|
| b7b65b15 EZ |
1 | 2005-12-03 Eli Zaretskii <eliz@gnu.org> |
| 2 | ||
| 3 | * bidi.c: Include stdio.h unconditionally. Fix and elaborate | |
| 4 | commentary. Add Copyright blurb. | |
| 5 | ||
| 6 | 2004-03-08 Kenichi Handa <handa@m17n.org> | |
| 7 | ||
| 8 | * xdisp.c (reseat_1): Call bidi_init_it with a previous position. | |
| 9 | ||
| 10 | * bidi.c (bidi_init_it): Set bidi_it->ch_len even if POS > 0. | |
| 11 | ||
| 12 | 2004-03-04 Kenichi Handa <handa@m17n.org> | |
| 13 | ||
| 14 | The following changes are to support bidirectional text display. | |
| 15 | ||
| 16 | * Makefile.in (obj): Include bidi.o. | |
| 17 | (bidi.o): New target. | |
| 18 | ||
| 19 | * bidi.c: New file. | |
| 20 | ||
| 21 | * buffer.h (struct buffer): New member bidi_display_reordering. | |
| 22 | ||
| 23 | * buffer.c (init_buffer_once): Initialize bidi_display_reordering. | |
| 24 | (syms_of_buffer): Declarations of Lisp variables | |
| 25 | default-bidi-display-reordering and bidi-display-reordering. | |
| 26 | ||
| 27 | * dispextern.h (BIDI_MAXLEVEL): New macro. | |
| 28 | (bidi_type_t, bidi_dir_t): New types. | |
| 29 | (bidi_saved_info, bidi_stack, bidi_it): New structs. | |
| 30 | (struct it): New members bidi_p and bidi_it. | |
| 31 | (bidi_init_it): Extern it. | |
| 32 | (bidi_get_next_char_visually): Extern it. | |
| 33 | ||
| 34 | * dispnew.c (direct_output_forward_char): Give up if we need bidi | |
| 35 | processing or buffer's direction is right-to-left. | |
| 36 | ||
| 37 | * xdisp.c (init_iterator): Initialize it->bidi_p. | |
| 38 | (reseat_1): Cal bidi_init_it and bidi_get_next_char_visually if | |
| 39 | necessary. | |
| 40 | (set_iterator_to_next): Cal bidi_get_next_char_visually if | |
| 41 | necessary. | |
| 42 | ||
| 43 | ||
| 44 | ;; Local Variables: | |
| 45 | ;; coding: utf-8 | |
| 46 | ;; add-log-time-zone-rule: t | |
| 47 | ;; End: | |
| 48 | ||
| 49 | Copyright (C) 2007, 2008, 2009 Free Software Foundation, Inc. | |
| 50 | ||
| 51 | This file is part of GNU Emacs. | |
| 52 | ||
| 53 | GNU Emacs is free software: you can redistribute it and/or modify | |
| 54 | it under the terms of the GNU General Public License as published by | |
| 55 | the Free Software Foundation, either version 3 of the License, or | |
| 56 | (at your option) any later version. | |
| 57 | ||
| 58 | GNU Emacs is distributed in the hope that it will be useful, | |
| 59 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 60 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 61 | GNU General Public License for more details. | |
| 62 | ||
| 63 | You should have received a copy of the GNU General Public License | |
| 64 | along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. |