Mercurial > hg > xemacs-beta
view src/ExternalClientP.h @ 5552:85210c453a97
Fix performance regression in refactored syntax cache setup.
More doc improvements.
* syntax.h (enum syntax_source):
New. Specify whether syntax is from property or buffer.
(struct syntax_cache):
Use enum syntax_source source, instead of no_syntax_table_prop
and use_code.
Improve comments.
(SOURCE_IS_TABLE):
New predicate.
(SYNTAX_CODE_FROM_CACHE):
Use it instead of use_code, and adjust logic.
* syntax.c (syntax_cache_table_was_changed):
Check cache->source (cache->no_syntax_table_prop is gone).
(reset_syntax_cache_range):
All information about OBJECT and BUFFER is in CACHE already.
Also reset markers in OBJECT if it is a buffer.
Rename INFINITE to VALID_EVERYWHERE.
(init_syntax_cache):
Initialize source (cache->no_syntax_table_prop is gone).
Maybe initialize start and end to null markers.
Initialize cache range with reset_syntax_cache_range.
(update_syntax_cache):
Use source instead of no_syntax_table_prop and use_code.
(setup_syntax_cache):
Add header comment. Improve other comments.
Make calls to reset_syntax_cache_range and init_syntax_cache match
their prototypes.
(init_buffer_syntax_cache):
Use init_syntax_cache to do the work.
(signal_syntax_cache_extent_changed):
Make call to reset_syntax_cache_range match its prototype.
Improve local variable naming.
| author | Stephen J. Turnbull <stephen@xemacs.org> |
|---|---|
| date | Tue, 23 Aug 2011 04:41:45 +0900 |
| parents | 2aa9cd456ae7 |
| children |
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/* External client widget internal header file. Copyright (C) 1993, 1994 Sun Microsystems, Inc. This library is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this library. If not, see <http://www.gnu.org/licenses/>. */ /* Synched up with: Not in FSF. */ /* Written by Ben Wing. */ #ifndef INCLUDED_ExternalClientP_h_ #define INCLUDED_ExternalClientP_h_ #include "ExternalClient.h" #ifdef EXTW_USES_MOTIF #include <Xm/PrimitiveP.h> #endif typedef struct { /* new fields for ExternalClient class */ int dummy; } ExternalClientClassPart; typedef struct _ExternalClientClassRec { /* full class record declaration */ CoreClassPart core_class; #ifdef EXTW_USES_MOTIF XmPrimitiveClassPart primitive_class; #endif ExternalClientClassPart externalClient_class; } ExternalClientClassRec; typedef struct { /* new fields for ExternalClient widget */ Bool dead_shell; /* is the shell dead? */ unsigned long shell_timeout;/* how long to wait for shell's response */ int shell_ready; /* is the shell ready? */ Window event_window; long event_mask; Bool has_focus; char *emacs_procid; XtCallbackList shell_ready_callback; String shell_name; Bool use_tooltalk; } ExternalClientPart; typedef struct _ExternalClientRec { /* full instance record */ CorePart core; #ifdef EXTW_USES_MOTIF XmPrimitivePart primitive; #endif ExternalClientPart externalClient; } ExternalClientRec; extern ExternalClientClassRec externalClientClassRec; /* class pointer */ #endif /* INCLUDED_ExternalClientP_h_ */