Change "special form" to "special operator" in our sources. Add a compatible function alias, and the relevant manual index entries. src/ChangeLog addition: 2010-01-31 Aidan Kehoe <kehoea@parhasard.net> * symbols.c (Fspecial_operator_p, syms_of_symbols): * eval.c (print_subr, Finteractive_p, Ffuncall) (Ffunction_min_args, Ffunction_max_args, vars_of_eval): * editfns.c: * data.c (Fsubr_max_args): * doc.c (Fbuilt_in_symbol_file): Change "special form" to "special operator" in our sources. man/ChangeLog addition: 2010-01-31 Aidan Kehoe <kehoea@parhasard.net> * xemacs/programs.texi (Defuns): * lispref/variables.texi (Local Variables, Defining Variables) (Setting Variables, Default Value): * lispref/symbols.texi (Definitions): * lispref/searching.texi (Saving Match Data): * lispref/positions.texi (Excursions, Narrowing): * lispref/objects.texi (Primitive Function Type): * lispref/macros.texi (Defining Macros, Backquote): * lispref/lispref.texi (Top): * lispref/intro.texi (A Sample Function Description): * lispref/help.texi (Help Functions): * lispref/functions.texi (What Is a Function, Simple Lambda) (Defining Functions, Calling Functions, Anonymous Functions): * lispref/frames.texi (Input Focus): * lispref/eval.texi (Forms, Function Indirection) (Special Operators, Quoting): * lispref/edebug-inc.texi (Instrumenting) (Specification Examples): * lispref/debugging.texi (Internals of Debugger): * lispref/control.texi (Control Structures, Sequencing): (Conditionals, Combining Conditions, Iteration): (Catch and Throw, Handling Errors): * lispref/commands.texi (Defining Commands, Using Interactive): Terminology change; special operator -> special form. Don't attempt to change this in texinfo.texi or cl.texi, which use macros I don't understand. * lispref/macros.texi (Defining Macros): Give an anonymous macro example here. * lispref/positions.texi (Excursions): Correct some documentation that called a couple of macros special forms. * lispref/searching.texi (Saving Match Data): Drop some documentation of how to write code that works with Emacs 18. * lispref/specifiers.texi (Adding Specifications): Correct this; #'let-specifier is a macro, not a special operator. * lispref/windows.texi (Window Configurations) (Selecting Windows): Correct this, #'save-selected-window and #'save-window-excursion are macros, not special operators. lisp/ChangeLog addition: 2010-01-31 Aidan Kehoe <kehoea@parhasard.net> * obsolete.el: * loadhist.el (symbol-file): * help.el (describe-function-1): * bytecomp.el: (byte-compile-save-current-buffer): * byte-optimize.el (byte-optimize-form-code-walker): * subr.el (subr-arity): Change "special form" to "special operator" in these files, it's the more logical term. * subr.el (special-form-p): Provide this alias for #'special-operator-p.

/* Image processing aux functions header file
   Copyright (C) 1998 Jareth Hein

This file is a 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.  */

#ifndef INCLUDED_imgproc_h_
#define INCLUDED_imgproc_h_

/* Synched up with: Not in FSF. */

/* Original author: Jareth Hein */

#define	MAX_CMAP_SIZE	256
#define	COLOR_DEPTH	8
#define	MAX_COLOR	256

#define	B_DEPTH		5		/* # bits/pixel to use */
#define	B_LEN		(1L<<B_DEPTH)

#define	C_DEPTH		2
#define	C_LEN		(1L<<C_DEPTH)	/* # cells/color to use */

#define	COLOR_SHIFT	(COLOR_DEPTH-B_DEPTH)

typedef	struct colorbox {
	struct	colorbox *next, *prev;
	int	rmin, rmax;
	int	gmin, gmax;
	int	bmin, bmax;
	int	total;
} Colorbox;

typedef struct {
	int	num_ents;
	int	entries[MAX_CMAP_SIZE][2];
} C_cell;

typedef struct {
  unsigned short rm[MAX_CMAP_SIZE], gm[MAX_CMAP_SIZE], bm[MAX_CMAP_SIZE]; /* map values */
  int um[MAX_CMAP_SIZE]; /* usage counts for each mapentry */
  int histogram[B_LEN][B_LEN][B_LEN]; 
  int num_active_colors;
  Colorbox *freeboxes; /* used and freed internally */
  Colorbox *usedboxes; /* used and freed internally */
  C_cell **ColorCells; /* used and freed internally */
} quant_table;

#define QUANT_GET_COLOR(qt,r,g,b) (qt->histogram[r>>COLOR_SHIFT][g>>COLOR_SHIFT][b>>COLOR_SHIFT])

quant_table *build_EImage_quantable(unsigned char *eimage, int width, int height, int num_colors);

#endif /* INCLUDED_imgproc_h_ */