Mercurial > hg > xemacs-beta
view src/scrollbar-gtk.h @ 5167:e374ea766cc1
clean up, rearrange allocation statistics code
-------------------- ChangeLog entries follow: --------------------
src/ChangeLog addition:
2010-03-21 Ben Wing <ben@xemacs.org>
* alloc.c:
* alloc.c (assert_proper_sizing):
* alloc.c (c_readonly):
* alloc.c (malloced_storage_size):
* alloc.c (fixed_type_block_overhead):
* alloc.c (lisp_object_storage_size):
* alloc.c (inc_lrecord_stats):
* alloc.c (dec_lrecord_stats):
* alloc.c (pluralize_word):
* alloc.c (object_memory_usage_stats):
* alloc.c (Fobject_memory_usage):
* alloc.c (compute_memusage_stats_length):
* alloc.c (disksave_object_finalization_1):
* alloc.c (Fgarbage_collect):
* mc-alloc.c:
* mc-alloc.c (mc_alloced_storage_size):
* mc-alloc.h:
No functionality change here. Collect the allocations-statistics
code that was scattered throughout alloc.c into one place. Add
remaining section headings so that all sections have headings
clearly identifying the start of the section and its purpose.
Expose mc_alloced_storage_size() even when not MEMORY_USAGE_STATS;
this fixes build problems and is related to the export of
lisp_object_storage_size() and malloced_storage_size() when
non-MEMORY_USAGE_STATS in the previous change set.
| author | Ben Wing <ben@xemacs.org> |
|---|---|
| date | Sun, 21 Mar 2010 04:41:49 -0500 |
| parents | fdefd0186b75 |
| children | 308d34e9f07d |
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/* Define Gtk-specific scrollbar instance. Copyright (C) 1994, 1995 Board of Trustees, University of Illinois. 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 _XEMACS_SCROLLBAR_GTK_H_ #define _XEMACS_SCROLLBAR_GTK_H_ #if defined (HAVE_GTK) && defined (HAVE_SCROLLBARS) #include "scrollbar.h" typedef struct _scrollbar_values { int line_increment; int page_increment; int minimum; int maximum; int slider_size; int slider_position; int scrollbar_width, scrollbar_height; int scrollbar_x, scrollbar_y; } scrollbar_values; struct gtk_scrollbar_data { /* Unique scrollbar identifier and name. */ unsigned int id; /* Is set if we have already set the backing_store attribute correctly */ char backing_store_initialized; /* Positioning and sizing information for scrollbar and slider. */ scrollbar_values pos_data; /* Pointer to the scrollbar widget this structure describes. */ GtkWidget *widget; gfloat last_value; /* Recorded starting position for Motif-like scrollbar drags. */ int vdrag_orig_value; Charbpos vdrag_orig_window_start; }; #define SCROLLBAR_GTK_DATA(i) ((struct gtk_scrollbar_data *) ((i)->scrollbar_data)) #define SCROLLBAR_GTK_ID(i) (SCROLLBAR_GTK_DATA (i)->id) #define SCROLLBAR_GTK_BACKING_STORE_INITIALIZED(i) \ (SCROLLBAR_GTK_DATA (i)->backing_store_initialized) #define SCROLLBAR_GTK_POS_DATA(i) (SCROLLBAR_GTK_DATA (i)->pos_data) #define SCROLLBAR_GTK_WIDGET(i) (SCROLLBAR_GTK_DATA (i)->widget) #define SCROLLBAR_GTK_LAST_VALUE(i) SCROLLBAR_GTK_DATA (i)->last_value #define SCROLLBAR_GTK_VDRAG_ORIG_VALUE(i) \ (SCROLLBAR_GTK_DATA (i)->vdrag_orig_value) #define SCROLLBAR_GTK_VDRAG_ORIG_WINDOW_START(i) \ (SCROLLBAR_GTK_DATA (i)->vdrag_orig_window_start) void gtk_update_frame_scrollbars (struct frame *f); void gtk_set_scrollbar_pointer (struct frame *f, Lisp_Object cursor); #endif /* HAVE_GDK and HAVE_SCROLLBARS */ #endif /* _XEMACS_SCROLLBAR_GTK_H_ */