Mercurial > hg > xemacs-beta
view src/objects-x-impl.h @ 4777:c69aeb86b2a3
Serialise non-default hash table rehash thresholds correctly; use this.
src/ChangeLog addition:
2009-12-17 Aidan Kehoe <kehoea@parhasard.net>
* elhash.c (HASH_TABLE_DEFAULT_REHASH_THRESHOLD):
New macro, giving a default value for a hash table's rehash
threshold given its size and test function.
(print_hash_table): Print the hash table's rehash threshold if it
has a non-default value. Ditto for its rehash size.
(Fmake_hash_table): Supply the keyword arguments in a format
understood by #'function-arglist.
lisp/ChangeLog addition:
2009-12-17 Aidan Kehoe <kehoea@parhasard.net>
* mule/make-coding-system.el
(fixed-width-create-decode-encode-tables):
Use a rehash threshold of 0.999 for this hash table, now that hash
table rehash thresholds are serialised correctly; these hash
tables will never be resized, and it's not even that important
that they are *that* fast, for most of the coding systems they're
used a minority of the time.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Thu, 17 Dec 2009 13:50:45 +0000 |
| parents | ad2f4ae9895b |
| children | 87175eb65ff4 |
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/* X-specific Lisp objects. Copyright (C) 1993, 1994 Free Software Foundation, Inc. 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. */ /* This file Mule-ized (more like Mule-verified) by Ben Wing, 7-10-00. */ #ifndef INCLUDED_objects_x_impl_h_ #define INCLUDED_objects_x_impl_h_ #include "objects-impl.h" #include "objects-x.h" #ifdef USE_XFT /* for resource name definitions, etc */ #include "../lwlib/lwlib-fonts.h" #endif #ifdef HAVE_X_WINDOWS /***************************************************************************** Color-Instance ****************************************************************************/ struct x_color_instance_data { XColor color; /* Yes, it looks crazy to have both the XColor and the XftColor, but pragmatically both are used. */ #ifdef USE_XFT XftColor xftColor; #endif char dealloc_on_gc; }; #define X_COLOR_INSTANCE_DATA(c) ((struct x_color_instance_data *) (c)->data) #define COLOR_INSTANCE_X_COLOR(c) (X_COLOR_INSTANCE_DATA (c)->color) #ifdef USE_XFT #define COLOR_INSTANCE_X_XFTCOLOR(c) (X_COLOR_INSTANCE_DATA (c)->xftColor) #endif #define COLOR_INSTANCE_X_DEALLOC(c) (X_COLOR_INSTANCE_DATA (c)->dealloc_on_gc) /***************************************************************************** Font-Instance ****************************************************************************/ struct x_font_instance_data { /* X-specific information */ /* Yes, it looks crazy to have both the XFontStruct and the XftFont, but pragmatically both are used (lwlib delegates labels to the widget sets, which internally use XFontStructs). */ XFontStruct * font; #ifdef USE_XFT XftFont *xftFont; #endif }; #define X_FONT_INSTANCE_DATA(f) ((struct x_font_instance_data *) (f)->data) #define FONT_INSTANCE_X_FONT(f) (X_FONT_INSTANCE_DATA (f)->font) #ifdef USE_XFT #define FONT_INSTANCE_X_XFTFONT(f) (X_FONT_INSTANCE_DATA (f)->xftFont) #endif #endif /* HAVE_X_WINDOWS */ #endif /* INCLUDED_objects_x_impl_h_ */