Mercurial > hg > xemacs-beta
annotate src/EmacsShell.h @ 5879:77d7b77909c2
Move extents.c to working in byte positions only; fix a bug, extent_detach()
src/ChangeLog addition:
2015-03-27 Aidan Kehoe <kehoea@parhasard.net>
Fix a small bug, extent_detach(); minimise needless char-byte
conversion, extents.c, sticking to byte positions in general in
this file.
* extents.c:
* extents.c (signal_single_extent_changed):
Pass byte endpoints to
gutter_extent_signal_changed_region_maybe(),
buffer_extent_signal_changed_region().
* extents.c (extent_detach):
Call signal_extent_changed() correctly, pass both extent endpoints
rather than just the byte and character variants of the start.
* extents.c (struct report_extent_modification_closure):
Do this in terms of byte positions.
* extents.c (report_extent_modification_mapper):
Use byte positions, only converting to characters when we are
definitely calling Lisp.
* extents.c (report_extent_modification):
Use byte positions in this API, move the byte-char conversion to
our callers, simplifying extents.c (it all now works in byte
positions).
* extents.h:
Update report_extent_modification's prototype.
* gutter.c (gutter_extent_signal_changed_region_maybe):
Use byte positions here, avoids needless byte-char conversion.
* gutter.h:
Update the prototype here.
* insdel.c:
* insdel.c (buffer_extent_signal_changed_region):
Implement this in terms of byte positions.
* insdel.c (signal_before_change):
* insdel.c (signal_after_change):
Call report_extent_modification() with byte positions, doing the
char->byte conversion here rather than leaving it to extents.c.
* insdel.h:
* insdel.h (struct each_buffer_change_data):
The extent unchanged info now describes bytecounts.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Fri, 27 Mar 2015 23:39:49 +0000 |
| parents | 308d34e9f07d |
| children |
| rev | line source |
|---|---|
| 0 | 1 /* Emacs shell widget external header file. |
| 2 Copyright (C) 1994 Sun Microsystems, Inc. | |
| 3 | |
| 4 This file is part of XEmacs. | |
| 5 | |
|
5402
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
440
diff
changeset
|
6 XEmacs is free software: you can redistribute it and/or modify it |
| 0 | 7 under the terms of the GNU General Public License as published by the |
|
5402
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
440
diff
changeset
|
8 Free Software Foundation, either version 3 of the License, or (at your |
|
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
440
diff
changeset
|
9 option) any later version. |
| 0 | 10 |
| 11 XEmacs is distributed in the hope that it will be useful, but WITHOUT | |
| 12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 14 for more details. | |
| 15 | |
| 16 You should have received a copy of the GNU General Public License | |
|
5402
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
440
diff
changeset
|
17 along with XEmacs. If not, see <http://www.gnu.org/licenses/>. */ |
| 0 | 18 |
| 19 /* Synched up with: Not in FSF. */ | |
| 20 | |
| 21 /* Written by Ben Wing, May, 1994. */ | |
| 22 | |
| 440 | 23 #ifndef INCLUDED_EmacsShell_h_ |
| 24 #define INCLUDED_EmacsShell_h_ | |
| 0 | 25 |
| 26 #ifndef XtNwidthCells | |
| 27 #define XtNwidthCells "widthCells" | |
| 28 #endif | |
| 29 #ifndef XtCWidthCells | |
| 30 #define XtCWidthCells "WidthCells" | |
| 31 #endif | |
| 32 | |
| 33 #ifndef XtNheightCells | |
| 34 #define XtNheightCells "heightCells" | |
| 35 #endif | |
| 36 #ifndef XtCHeightCells | |
| 37 #define XtCHeightCells "HeightCells" | |
| 38 #endif | |
| 39 | |
| 40 #ifndef XtNminWidthCells | |
| 41 #define XtNminWidthCells "minWidthCells" | |
| 42 #endif | |
| 43 #ifndef XtCMinWidthCells | |
| 44 #define XtCMinWidthCells "MinWidthCells" | |
| 45 #endif | |
| 46 | |
| 47 #ifndef XtNminHeightCells | |
| 48 #define XtNminHeightCells "minHeightCells" | |
| 49 #endif | |
| 50 #ifndef XtCMinHeightCells | |
| 51 #define XtCMinHeightCells "MinHeightCells" | |
| 52 #endif | |
| 53 | |
| 54 typedef struct _TopLevelEmacsShellClassRec *TopLevelEmacsShellWidgetClass; | |
| 55 typedef struct _TopLevelEmacsShellRec *TopLevelEmacsShellWidget; | |
| 56 extern WidgetClass topLevelEmacsShellWidgetClass; | |
| 57 | |
| 58 typedef struct _TransientEmacsShellClassRec *TransientEmacsShellWidgetClass; | |
| 59 typedef struct _TransientEmacsShellRec *TransientEmacsShellWidget; | |
| 60 extern WidgetClass transientEmacsShellWidgetClass; | |
| 61 | |
| 62 void EmacsShellUpdateSizeHints (Widget gw); | |
| 63 void TopLevelEmacsShellUpdateSizeHints (Widget gw); | |
| 64 void TransientEmacsShellUpdateSizeHints (Widget gw); | |
| 65 void EmacsShellSetSizeUserSpecified (Widget gw); | |
| 66 void EmacsShellSetPositionUserSpecified (Widget gw); | |
| 67 void EmacsShellSmashIconicHint (Widget shell, int iconic_p); | |
| 68 | |
| 440 | 69 #endif /* INCLUDED_EmacsShell_h_ */ |