Mercurial > hg > xemacs-beta
annotate src/ExternalShell.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 | 2aa9cd456ae7 |
| children |
| rev | line source |
|---|---|
| 0 | 1 /* External shell widget external header file. |
| 2 Copyright (C) 1993, 1994 Sun Microsystems, Inc. | |
| 3 | |
| 5405 | 4 This library is free software: you can redistribute it and/or modify it |
| 5 under the terms of the GNU General Public License as published by the | |
| 6 Free Software Foundation, either version 3 of the License, or (at your | |
| 7 option) any later version. | |
| 0 | 8 |
| 5405 | 9 This library is distributed in the hope that it will be useful, but WITHOUT |
| 10 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 for more details. | |
| 0 | 13 |
| 5405 | 14 You should have received a copy of the GNU General Public License |
| 15 along with this library. If not, see <http://www.gnu.org/licenses/>. */ | |
| 0 | 16 |
| 17 /* Synched up with: Not in FSF. */ | |
| 18 | |
| 19 /* Written by Ben Wing, September 1993. */ | |
| 20 | |
| 398 | 21 #ifndef INCLUDED_ExternalShell_h_ |
| 22 #define INCLUDED_ExternalShell_h_ | |
| 0 | 23 |
| 24 #ifndef XtNwindow | |
| 25 #define XtNwindow "window" | |
| 26 #endif | |
| 27 #ifndef XtCWindow | |
| 28 #define XtCWindow "Window" | |
| 29 #endif | |
| 30 | |
| 31 #ifndef XtNclientTimeout | |
| 32 #define XtNclientTimeout "clientTimeout" | |
| 33 #endif | |
| 34 #ifndef XtCClientTimeout | |
| 35 #define XtCClientTimeout "ClientTimeout" | |
| 36 #endif | |
| 37 | |
| 38 #ifndef XtNdeadClient | |
| 39 #define XtNdeadClient "deadClient" | |
| 40 #endif | |
| 41 #ifndef XtCDeadClient | |
| 42 #define XtCDeadClient "DeadClient" | |
| 43 #endif | |
| 44 | |
| 45 typedef struct _ExternalShellClassRec *ExternalShellWidgetClass; | |
| 46 typedef struct _ExternalShellRec *ExternalShellWidget; | |
| 47 extern WidgetClass externalShellWidgetClass; | |
| 48 | |
| 49 Bool ExternalShellReady(Widget w, Window win, long event_mask); | |
| 50 void ExternalShellSetFocus(Widget w); | |
| 51 void ExternalShellUnrealize(Widget w); | |
| 52 | |
| 53 #define is_external_shell(w) (XtClass (w) == externalShellWidgetClass) | |
| 54 | |
| 398 | 55 #endif /* INCLUDED_ExternalShell_h_ */ |