Mercurial > hg > xemacs-beta
annotate src/EmacsShellP.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 internal header file. |
| 2 Copyright (C) 1994, 1995 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:
398
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:
398
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:
398
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:
398
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 | |
| 398 | 23 #ifndef INCLUDED_EmacsShellP_h_ |
| 24 #define INCLUDED_EmacsShellP_h_ | |
| 0 | 25 |
| 26 #include "xintrinsic.h" | |
| 27 #include <X11/ShellP.h> | |
| 28 #include "EmacsShell.h" | |
| 29 | |
| 30 /****** TopLevelEmacsShell ******/ | |
| 31 | |
| 32 typedef struct { /* new fields for TopLevelEmacsShell class */ | |
| 33 int dummy; | |
| 34 } TopLevelEmacsShellClassPart; | |
| 35 | |
| 36 /* full class record declaration */ | |
| 37 typedef struct _TopLevelEmacsShellClassRec { | |
| 38 CoreClassPart core_class; | |
| 39 CompositeClassPart composite_class; | |
| 40 ShellClassPart shell_class; | |
| 41 WMShellClassPart wm_shell_class; | |
| 42 VendorShellClassPart vendor_shell_class; | |
| 43 TopLevelShellClassPart top_level_shell_class; | |
| 44 TopLevelEmacsShellClassPart emacs_shell_class; | |
| 45 } TopLevelEmacsShellClassRec; | |
| 46 | |
| 47 typedef struct { /* new fields for TopLevelEmacsShell widget */ | |
| 48 int width_cells, height_cells; | |
| 49 int min_width_cells, min_height_cells; | |
| 50 } TopLevelEmacsShellPart; | |
| 51 | |
| 52 typedef struct _TopLevelEmacsShellRec { /* full instance record */ | |
| 53 CorePart core; | |
| 54 CompositePart composite; | |
| 55 ShellPart shell; | |
| 56 WMShellPart wm; | |
| 57 VendorShellPart vendor; | |
| 58 TopLevelShellPart top_level; | |
| 59 TopLevelEmacsShellPart emacs_shell; | |
| 60 } TopLevelEmacsShellRec; | |
| 61 | |
| 62 /* class pointer */ | |
| 63 extern TopLevelEmacsShellClassRec topLevelEmacsShellClassRec; | |
| 64 | |
| 65 /****** TransientEmacsShell ******/ | |
| 66 | |
| 67 typedef struct { /* new fields for TransientEmacsShell class */ | |
| 68 int dummy; | |
| 69 } TransientEmacsShellClassPart; | |
| 70 | |
| 71 /* full class record declaration */ | |
| 72 typedef struct _TransientEmacsShellClassRec { | |
| 73 CoreClassPart core_class; | |
| 74 CompositeClassPart composite_class; | |
| 75 ShellClassPart shell_class; | |
| 76 WMShellClassPart wm_shell_class; | |
| 77 VendorShellClassPart vendor_shell_class; | |
| 78 TransientShellClassPart transient_shell_class; | |
| 79 TransientEmacsShellClassPart emacs_shell_class; | |
| 80 } TransientEmacsShellClassRec; | |
| 81 | |
| 82 typedef struct { /* new fields for TransientEmacsShell widget */ | |
| 83 int width_cells, height_cells; | |
| 84 int min_width_cells, min_height_cells; | |
| 85 } TransientEmacsShellPart; | |
| 86 | |
| 87 typedef struct _TransientEmacsShellRec { /* full instance record */ | |
| 88 CorePart core; | |
| 89 CompositePart composite; | |
| 90 ShellPart shell; | |
| 91 WMShellPart wm; | |
| 92 VendorShellPart vendor; | |
| 93 TransientShellPart transient; | |
| 94 TransientEmacsShellPart emacs_shell; | |
| 95 } TransientEmacsShellRec; | |
| 96 | |
| 97 /* class pointer */ | |
| 98 extern TransientEmacsShellClassRec transientEmacsShellClassRec; | |
| 99 | |
| 398 | 100 #endif /* INCLUDED_EmacsShellP_h_ */ |