Mercurial > hg > xemacs-beta
view src/objects.h @ 5158:9e0b43d3095c
more cleanups to object-memory-usage stuff
-------------------- ChangeLog entries follow: --------------------
lisp/ChangeLog addition:
2010-03-19 Ben Wing <ben@xemacs.org>
* diagnose.el (show-object-memory-usage-stats):
Rewrite to take into account non-lisp-storage statistics
returned by garbage-collect-1 and friends.
src/ChangeLog addition:
2010-03-19 Ben Wing <ben@xemacs.org>
* alloc.c:
* alloc.c (struct):
* alloc.c (tick_lrecord_stats):
* alloc.c (gc_sweep_1):
* alloc.c (finish_object_memory_usage_stats):
* alloc.c (object_memory_usage_stats):
* alloc.c (compute_memusage_stats_length):
Call new memory-usage mechanism at sweep time to compute extra
memory utilization for all objects. Add up the values element-by-
element to get an aggregrate set of statistics, where each is the
sum of the values of a single statistic across different objects
of the same type. At end of sweep time, call
finish_object_memory_usage_stats() to add up all the aggreggrate
stats that are related to non-Lisp memory storage to compute
a single value, and add it to the list of values returned by
`garbage-collect' and `object-memory-usage-stats'.
* buffer.c (compute_buffer_text_usage):
Don't crash on buffers without text (killed buffers?) and don't
double-count indirect buffers.
* elhash.c:
* elhash.c (hash_table_objects_create):
* elhash.c (vars_of_elhash):
* symsinit.h:
Add memory-usage method to count the size of `hentries'.
* emacs.c (main_1):
Call new functions in elhash.c, frame.c at init.
* frame.c:
* frame.c (compute_frame_usage):
* frame.c (frame_memory_usage):
* frame.c (frame_objects_create):
* symsinit.h:
Add memory-usage method to count gutter display structures,
subwindow exposures.
* gc.c (gc_finish):
* lisp.h:
Declare finish_object_memory_usage_stats(), call it in gc_finish().
* lrecord.h (struct lrecord_implementation):
* lrecord.h (INIT_MEMORY_USAGE_STATS):
New value in implementation struct to track number of non-Lisp-memory
statistics. Computed in alloc.c.
| author | Ben Wing <ben@xemacs.org> |
|---|---|
| date | Fri, 19 Mar 2010 14:47:44 -0500 |
| parents | 7be849cb8828 |
| children |
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/* Generic object functions -- interface. Copyright (C) 1995 Board of Trustees, University of Illinois. Copyright (C) 1995, 1996, 2002 Ben Wing. This file is part of XEmacs. XEmacs 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 2, or (at your option) any later version. XEmacs 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 XEmacs; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Synched up with: Not in FSF. */ #ifndef INCLUDED_objects_h_ #define INCLUDED_objects_h_ DECLARE_DOESNT_RETURN (finalose (void *ptr)); /**************************************************************************** * Color Instance Object * ****************************************************************************/ DECLARE_LISP_OBJECT (color_instance, Lisp_Color_Instance); #define XCOLOR_INSTANCE(x) XRECORD (x, color_instance, Lisp_Color_Instance) #define wrap_color_instance(p) wrap_record (p, color_instance) #define COLOR_INSTANCEP(x) RECORDP (x, color_instance) #define CHECK_COLOR_INSTANCE(x) CHECK_RECORD (x, color_instance) #define CONCHECK_COLOR_INSTANCE(x) CONCHECK_RECORD (x, color_instance) EXFUN (Fmake_color_instance, 3); extern Lisp_Object Vthe_null_color_instance; void set_color_attached_to (Lisp_Object obj, Lisp_Object face, Lisp_Object property); /**************************************************************************** * Font Instance Object * ****************************************************************************/ void initialize_charset_font_caches (struct device *d); void invalidate_charset_font_caches (Lisp_Object charset); DECLARE_LISP_OBJECT (font_instance, Lisp_Font_Instance); #define XFONT_INSTANCE(x) XRECORD (x, font_instance, Lisp_Font_Instance) #define wrap_font_instance(p) wrap_record (p, font_instance) #define FONT_INSTANCEP(x) RECORDP (x, font_instance) #define CHECK_FONT_INSTANCE(x) CHECK_RECORD (x, font_instance) #define CONCHECK_FONT_INSTANCE(x) CONCHECK_RECORD (x, font_instance) EXFUN (Fmake_font_instance, 4); EXFUN (Ffont_instance_name, 1); EXFUN (Ffont_instance_p, 1); EXFUN (Ffont_instance_truename, 1); EXFUN (Ffont_instance_charset, 1); extern Lisp_Object Vthe_null_font_instance; void set_font_attached_to (Lisp_Object obj, Lisp_Object face, Lisp_Object property); /***************************************************************************** * Face Boolean Specifier Object * *****************************************************************************/ void set_face_boolean_attached_to (Lisp_Object obj, Lisp_Object face, Lisp_Object property); /***************************************************************************** * Face Background Placement Specifier Object * *****************************************************************************/ void set_face_background_placement_attached_to (Lisp_Object obj, Lisp_Object face); #endif /* INCLUDED_objects_h_ */