--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/lisp.h	Mon Aug 13 11:28:15 2007 +0200
@@ -0,0 +1,2922 @@
+/* Fundamental definitions for XEmacs Lisp interpreter.
+   Copyright (C) 1985-1987, 1992-1995 Free Software Foundation, Inc.
+   Copyright (C) 1993-1996 Richard Mlynarik.
+   Copyright (C) 1995, 1996 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: FSF 19.30. */
+
+#ifndef _XEMACS_LISP_H_
+#define _XEMACS_LISP_H_
+
+/************************************************************************/
+/*			  general definitions				*/
+/************************************************************************/
+
+/* We include the following generally useful header files so that you
+   don't have to worry about prototypes when using the standard C
+   library functions and macros.  These files shouldn't be excessively
+   large so they shouldn't cause that much of a slowdown. */
+
+#include <stdlib.h>
+#include <string.h>		/* primarily for memcpy, etc. */
+#include <stdio.h>		/* NULL, etc. */
+#include <ctype.h>
+#include <stdarg.h>
+#include <stddef.h>		/* offsetof */
+#include <sys/types.h>
+
+/* ---- Dynamic arrays ---- */
+
+#define Dynarr_declare(type)	\
+  type *base;			\
+  int elsize;			\
+  int cur;			\
+  int largest;			\
+  int max
+
+typedef struct dynarr
+{
+  Dynarr_declare (void);
+} Dynarr;
+
+void *Dynarr_newf (int elsize);
+void Dynarr_resize (void *dy, int size);
+void Dynarr_insert_many (void *d, CONST void *el, int len, int start);
+void Dynarr_delete_many (void *d, int start, int len);
+void Dynarr_free (void *d);
+
+#define Dynarr_new(type) ((type##_dynarr *) Dynarr_newf (sizeof(type)))
+#define Dynarr_at(d, pos) ((d)->base[pos])
+#define Dynarr_atp(d, pos) (&Dynarr_at (d, pos))
+#define Dynarr_length(d) ((d)->cur)
+#define Dynarr_largest(d) ((d)->largest)
+#define Dynarr_reset(d) ((d)->cur = 0)
+#define Dynarr_add_many(d, el, len) Dynarr_insert_many (d, el, len, (d)->cur)
+#define Dynarr_insert_many_at_start(d, el, len)	\
+  Dynarr_insert_many (d, el, len, 0)
+#define Dynarr_add_literal_string(d, s) Dynarr_add_many (d, s, sizeof(s) - 1)
+#define Dynarr_add_lisp_string(d, s) do {		\
+  struct Lisp_String *dyna_ls_s = XSTRING (s);		\
+  Dynarr_add_many (d, (char *) string_data (dyna_ls_s),	\
+		   string_length (dyna_ls_s));		\
+} while (0)
+
+#define Dynarr_add(d, el) (						\
+  (d)->cur >= (d)->max ? Dynarr_resize ((d), (d)->cur+1) : (void) 0,	\
+  ((d)->base)[(d)->cur++] = (el),					\
+  (d)->cur > (d)->largest ? (d)->largest = (d)->cur : (int) 0)
+
+/* The following defines will get you into real trouble if you aren't
+   careful.  But they can save a lot of execution time when used wisely. */
+#define Dynarr_increment(d) ((d)->cur++)
+#define Dynarr_set_size(d, n) ((d)->cur = n)
+
+/* Minimum size in elements for dynamic array when resized; default is 32 */
+extern int Dynarr_min_size;
+
+#ifdef MEMORY_USAGE_STATS
+struct overhead_stats;
+size_t Dynarr_memory_usage (void *d, struct overhead_stats *stats);
+#endif
+
+#include "symsinit.h"		/* compiler warning suppression */
+
+/* Also define min() and max(). (Some compilers put them in strange
+   places that won't be referenced by the above include files, such
+   as 'macros.h' under Solaris.) */
+
+#ifndef min
+#define min(a,b) (((a) <= (b)) ? (a) : (b))
+#endif
+#ifndef max
+#define max(a,b) (((a) > (b)) ? (a) : (b))
+#endif
+
+/* Memory allocation */
+void malloc_warning (CONST char *);
+void *xmalloc (size_t size);
+void *xmalloc_and_zero (size_t size);
+void *xrealloc (void *, size_t size);
+char *xstrdup (CONST char *);
+/* generally useful */
+#define countof(x) ((int) (sizeof(x)/sizeof(x[0])))
+#define slot_offset(type, slot_name) \
+  ((unsigned) (((char *) (&(((type *)0)->slot_name))) - ((char *)0)))
+#define xnew(type) ((type *) xmalloc (sizeof (type)))
+#define xnew_array(type, len) ((type *) xmalloc ((len) * sizeof (type)))
+#define xnew_and_zero(type) ((type *) xmalloc_and_zero (sizeof (type)))
+#define xzero(lvalue) ((void) memset (&(lvalue), 0, sizeof (lvalue)))
+#define xnew_array_and_zero(type, len) ((type *) xmalloc_and_zero ((len) * sizeof (type)))
+#define XREALLOC_ARRAY(ptr, type, len) ((void) (ptr = (type *) xrealloc (ptr, (len) * sizeof (type))))
+#define alloca_array(type, len) ((type *) alloca ((len) * sizeof (type)))
+
+/* also generally useful if you want to avoid arbitrary size limits
+   but don't need a full dynamic array.  Assumes that BASEVAR points
+   to a malloced array of TYPE objects (or possibly a NULL pointer,
+   if SIZEVAR is 0), with the total size stored in SIZEVAR.  This
+   macro will realloc BASEVAR as necessary so that it can hold at
+   least NEEDED_SIZE objects.  The reallocing is done by doubling,
+   which ensures constant amortized time per element. */
+#define DO_REALLOC(basevar, sizevar, needed_size, type)	do	\
+{								\
+  /* Avoid side-effectualness. */				\
+  /* Dammit! Macros suffer from dynamic scope! */		\
+  /* We demand inline functions! */				\
+  size_t do_realloc_needed_size = (needed_size);		\
+  size_t do_realloc_newsize = 0;				\
+  while ((sizevar) < (do_realloc_needed_size)) {		\
+    do_realloc_newsize = 2*(sizevar);				\
+    if (do_realloc_newsize < 32)				\
+      do_realloc_newsize = 32;					\
+    (sizevar) = do_realloc_newsize;				\
+  }								\
+  if (do_realloc_newsize)					\
+    XREALLOC_ARRAY (basevar, type, do_realloc_newsize);		\
+} while (0)
+
+#ifdef ERROR_CHECK_MALLOC
+void xfree_1 (void *);
+#define xfree(lvalue) do			\
+{						\
+  void **xfree_ptr = (void **) &(lvalue);	\
+  xfree_1 (*xfree_ptr);				\
+  *xfree_ptr = (void *) 0xDEADBEEF;		\
+} while (0)
+#else
+void xfree (void *);
+#define xfree_1 xfree
+#endif /* ERROR_CHECK_MALLOC */
+
+#ifndef PRINTF_ARGS
+# if defined (__GNUC__) && (__GNUC__ >= 2)
+#  define PRINTF_ARGS(string_index,first_to_check) \
+          __attribute__ ((format (printf, string_index, first_to_check)))
+# else
+#  define PRINTF_ARGS(string_index,first_to_check)
+# endif /* GNUC */
+#endif
+
+#ifndef DOESNT_RETURN
+# if defined __GNUC__
+#  if ((__GNUC__ > 2) || (__GNUC__ == 2) && (__GNUC_MINOR__ >= 5))
+#   define DOESNT_RETURN void volatile
+#   define DECLARE_DOESNT_RETURN(decl) \
+           extern void volatile decl __attribute__ ((noreturn))
+#   define DECLARE_DOESNT_RETURN_GCC_ATTRIBUTE_SYNTAX_SUCKS(decl,str,idx) \
+     /* Should be able to state multiple independent __attribute__s, but  \
+        the losing syntax doesn't work that way, and screws losing cpp */ \
+           extern void volatile decl \
+                  __attribute__ ((noreturn, format (printf, str, idx)))
+#  else
+#   define DOESNT_RETURN void volatile
+#   define DECLARE_DOESNT_RETURN(decl) extern void volatile decl
+#   define DECLARE_DOESNT_RETURN_GCC_ATTRIBUTE_SYNTAX_SUCKS(decl,str,idx) \
+           extern void volatile decl PRINTF_ARGS(str,idx)
+#  endif /* GNUC 2.5 */
+# else
+#  define DOESNT_RETURN void
+#  define DECLARE_DOESNT_RETURN(decl) extern void decl
+#  define DECLARE_DOESNT_RETURN_GCC_ATTRIBUTE_SYNTAX_SUCKS(decl,str,idx) \
+          extern void decl PRINTF_ARGS(str,idx)
+# endif /* GNUC */
+#endif
+
+#ifndef ALIGNOF
+# if defined (__GNUC__) && (__GNUC__ >= 2)
+#  define ALIGNOF(x) __alignof (x)
+# else
+#  define ALIGNOF(x) sizeof (x)
+# endif
+#endif
+
+#define ALIGN_SIZE(len, unit) \
+  ((((len) + (unit) - 1) / (unit)) * (unit))
+
+/* #### Yuck, this is kind of evil */
+#define ALIGN_PTR(ptr, unit) \
+  ((void *) ALIGN_SIZE ((long) (ptr), unit))
+
+#ifndef DO_NOTHING
+#define DO_NOTHING do {} while (0)
+#endif
+
+#ifndef DECLARE_NOTHING
+#define DECLARE_NOTHING struct nosuchstruct
+#endif
+
+/* We define assert iff USE_ASSERTIONS or DEBUG_XEMACS is defined.
+   Otherwise we define it to be empty.  Quantify has shown that the
+   time the assert checks take is measurable so let's not include them
+   in production binaries. */
+
+#ifdef USE_ASSERTIONS
+/* Highly dubious kludge */
+/*   (thanks, Jamie, I feel better now -- ben) */
+DECLARE_DOESNT_RETURN (assert_failed (CONST char *, int, CONST char *));
+# define abort() (assert_failed (__FILE__, __LINE__, "abort()"))
+# define assert(x) ((x) ? (void) 0 : assert_failed (__FILE__, __LINE__, #x))
+#else
+# ifdef DEBUG_XEMACS
+#  define assert(x) ((x) ? (void) 0 : (void) abort ())
+# else
+#  define assert(x)
+# endif
+#endif
+
+/*#ifdef DEBUG_XEMACS*/
+#define REGISTER
+#define register
+/*#else*/
+/*#define REGISTER register*/
+/*#endif*/
+
+
+/* EMACS_INT is the underlying integral type into which a Lisp_Object must fit.
+   In particular, it must be large enough to contain a pointer.
+   config.h can override this, e.g. to use `long long' for bigger lisp ints. */
+
+#ifndef SIZEOF_EMACS_INT
+# define SIZEOF_EMACS_INT SIZEOF_VOID_P
+#endif
+
+#ifndef EMACS_INT
+# if   SIZEOF_EMACS_INT == SIZEOF_LONG
+#  define EMACS_INT long
+# elif SIZEOF_EMACS_INT == SIZEOF_INT
+#  define EMACS_INT int
+# elif SIZEOF_EMACS_INT == SIZEOF_LONG_LONG
+#  define EMACS_INT long long
+# else
+#  error Unable to determine suitable type for EMACS_INT
+# endif
+#endif
+
+#ifndef EMACS_UINT
+# define EMACS_UINT unsigned EMACS_INT
+#endif
+
+#define BITS_PER_EMACS_INT (SIZEOF_EMACS_INT * BITS_PER_CHAR)
+
+
+/************************************************************************/
+/*				  typedefs				*/
+/************************************************************************/
+
+/* We put typedefs here so that prototype declarations don't choke.
+   Note that we don't actually declare the structures here (except
+   maybe for simple structures like Dynarrs); that keeps them private
+   to the routines that actually use them. */
+
+/* The data representing the text in a buffer is logically a set
+   of Bufbytes, declared as follows. */
+
+typedef unsigned char Bufbyte;
+
+/* The data representing a string in "external" format (simple
+   binary format) is logically a set of Extbytes, declared as follows. */
+
+typedef unsigned char Extbyte;
+
+/* To the user, a buffer is made up of characters, declared as follows.
+   In the non-Mule world, characters and Bufbytes are equivalent.
+   In the Mule world, a character requires (typically) 1 to 4
+   Bufbytes for its representation in a buffer. */
+
+typedef int Emchar;
+
+/* Different ways of referring to a position in a buffer.  We use
+   the typedefs in preference to 'int' to make it clearer what
+   sort of position is being used.  See extents.c for a description
+   of the different positions.  We put them here instead of in
+   buffer.h (where they rightfully belong) to avoid syntax errors
+   in function prototypes. */
+
+typedef EMACS_INT Bufpos;
+typedef EMACS_INT Bytind;
+typedef EMACS_INT Memind;
+
+/* Counts of bytes or chars */
+
+typedef EMACS_INT Bytecount;
+typedef EMACS_INT Charcount;
+
+/* Length in bytes of a string in external format */
+typedef EMACS_INT Extcount;
+
+typedef struct lstream Lstream;
+
+typedef unsigned int face_index;
+
+typedef struct
+{
+  Dynarr_declare (struct face_cachel);
+} face_cachel_dynarr;
+
+typedef unsigned int glyph_index;
+
+/* This is shared by process.h, events.h and others in future.
+   See events.h for description */
+typedef unsigned int USID;
+
+typedef struct
+{
+  Dynarr_declare (struct glyph_cachel);
+} glyph_cachel_dynarr;
+
+struct buffer;                  /* "buffer.h" */
+struct console;			/* "console.h" */
+struct device;			/* "device.h" */
+struct extent_fragment;
+struct extent;
+typedef struct extent *EXTENT;
+struct frame;			/* "frame.h" */
+struct window;                  /* "window.h" */
+struct Lisp_Event;              /* "events.h" */
+typedef struct Lisp_Event Lisp_Event;
+struct Lisp_Face;
+typedef struct Lisp_Face Lisp_Face;
+struct Lisp_Process;            /* "process.c" */
+typedef struct Lisp_Process Lisp_Process;
+struct stat;                    /* <sys/stat.h> */
+struct Lisp_Color_Instance;
+typedef struct Lisp_Color_Instance Lisp_Color_Instance;
+struct Lisp_Font_Instance;
+typedef struct Lisp_Font_Instance Lisp_Font_Instance;
+struct Lisp_Image_Instance;
+typedef struct Lisp_Image_Instance Lisp_Image_Instance;
+struct Lisp_Gui_Item;
+typedef struct Lisp_Gui_Item Lisp_Gui_Item;
+struct display_line;
+struct display_glyph_area;
+struct display_box;
+struct redisplay_info;
+struct window_mirror;
+struct scrollbar_instance;
+struct font_metric_info;
+struct face_cachel;
+struct console_type_entry;
+
+typedef struct
+{
+  Dynarr_declare (Bufbyte);
+} Bufbyte_dynarr;
+
+typedef struct
+{
+  Dynarr_declare (Extbyte);
+} Extbyte_dynarr;
+
+typedef struct
+{
+  Dynarr_declare (Emchar);
+} Emchar_dynarr;
+
+typedef struct
+{
+  Dynarr_declare (char);
+} char_dynarr;
+
+typedef unsigned char unsigned_char;
+typedef struct
+{
+  Dynarr_declare (unsigned char);
+} unsigned_char_dynarr;
+
+typedef unsigned long unsigned_long;
+typedef struct
+{
+  Dynarr_declare (unsigned long);
+} unsigned_long_dynarr;
+
+typedef struct
+{
+  Dynarr_declare (int);
+} int_dynarr;
+
+typedef struct
+{
+  Dynarr_declare (Bufpos);
+} Bufpos_dynarr;
+
+typedef struct
+{
+  Dynarr_declare (Bytind);
+} Bytind_dynarr;
+
+typedef struct
+{
+  Dynarr_declare (Charcount);
+} Charcount_dynarr;
+
+typedef struct
+{
+  Dynarr_declare (Bytecount);
+} Bytecount_dynarr;
+
+typedef struct
+{
+  Dynarr_declare (struct console_type_entry);
+} console_type_entry_dynarr;
+
+/* Need to declare this here. */
+enum external_data_format
+{
+  /* Binary format.  This is the simplest format and is what we
+     use in the absence of a more appropriate format.  This converts
+     according to the `binary' coding system:
+
+     a) On input, bytes 0 - 255 are converted into characters 0 - 255.
+     b) On output, characters 0 - 255 are converted into bytes 0 - 255
+        and other characters are converted into `X'.
+   */
+  FORMAT_BINARY,
+
+  /* Format used for filenames.  In the original Mule, this is
+     user-definable with the `pathname-coding-system' variable.
+     For the moment, we just use the `binary' coding system. */
+  FORMAT_FILENAME,
+
+  /* Format used for output to the terminal.  This should be controlled
+     by the `terminal-coding-system' variable.  Under kterm, this will
+     be some ISO2022 system.  On some DOS machines, this is Shift-JIS. */
+  FORMAT_TERMINAL,
+
+  /* Format used for input from the terminal.  This should be controlled
+     by the `keyboard-coding-system' variable. */
+  FORMAT_KEYBOARD,
+
+  /* Format used for the external Unix environment -- argv[], stuff
+     from getenv(), stuff from the /etc/passwd file, etc.
+
+     Perhaps should be the same as FORMAT_FILENAME. */
+  FORMAT_OS,
+
+  /* Compound-text format.  This is the standard X format used for
+     data stored in properties, selections, and the like.  This is
+     an 8-bit no-lock-shift ISO2022 coding system. */
+  FORMAT_CTEXT
+};
+
+#define FORMAT_NATIVE FORMAT_FILENAME
+
+enum run_hooks_condition
+{
+  RUN_HOOKS_TO_COMPLETION,
+  RUN_HOOKS_UNTIL_SUCCESS,
+  RUN_HOOKS_UNTIL_FAILURE
+};
+
+#ifdef HAVE_TOOLBARS
+enum toolbar_pos
+{
+  TOP_TOOLBAR,
+  BOTTOM_TOOLBAR,
+  LEFT_TOOLBAR,
+  RIGHT_TOOLBAR
+};
+#endif
+
+enum edge_style
+{
+  EDGE_ETCHED_IN,
+  EDGE_ETCHED_OUT,
+  EDGE_BEVEL_IN,
+  EDGE_BEVEL_OUT
+};
+
+#ifndef ERROR_CHECK_TYPECHECK
+
+typedef enum error_behavior
+{
+  ERROR_ME,
+  ERROR_ME_NOT,
+  ERROR_ME_WARN
+} Error_behavior;
+
+#define ERRB_EQ(a, b) ((a) == (b))
+
+#else
+
+/* By defining it like this, we provide strict type-checking
+   for code that lazily uses ints. */
+
+typedef struct _error_behavior_struct_
+{
+  int really_unlikely_name_to_have_accidentally_in_a_non_errb_structure;
+} Error_behavior;
+
+extern Error_behavior ERROR_ME;
+extern Error_behavior ERROR_ME_NOT;
+extern Error_behavior ERROR_ME_WARN;
+
+#define ERRB_EQ(a, b)							   \
+ ((a).really_unlikely_name_to_have_accidentally_in_a_non_errb_structure == \
+  (b).really_unlikely_name_to_have_accidentally_in_a_non_errb_structure)
+
+#endif
+
+enum munge_me_out_the_door
+{
+  MUNGE_ME_FUNCTION_KEY,
+  MUNGE_ME_KEY_TRANSLATION
+};
+
+
+/************************************************************************/
+/*		     Definition of Lisp_Object data type		*/
+/************************************************************************/
+
+/* Define the fundamental Lisp data structures */
+
+/* This is the set of Lisp data types */
+
+enum Lisp_Type
+{
+  Lisp_Type_Record,
+  Lisp_Type_Int_Even,
+  Lisp_Type_Char,
+  Lisp_Type_Int_Odd
+};
+
+#define POINTER_TYPE_P(type) ((type) == Lisp_Type_Record)
+
+/* Overridden by m/next.h */
+#ifndef ASSERT_VALID_POINTER
+# define ASSERT_VALID_POINTER(pnt) (assert ((((EMACS_UINT) pnt) & 3) == 0))
+#endif
+
+#define GCMARKBITS  0
+#define GCTYPEBITS  2
+#define GCBITS      2
+#define INT_GCBITS  1
+
+#define INT_VALBITS (BITS_PER_EMACS_INT - INT_GCBITS)
+#define VALBITS (BITS_PER_EMACS_INT - GCBITS)
+#define EMACS_INT_MAX ((1UL << INT_VALBITS) -1UL)
+
+#ifdef USE_UNION_TYPE
+# include "lisp-union.h"
+#else /* !USE_UNION_TYPE */
+# include "lisp-disunion.h"
+#endif /* !USE_UNION_TYPE */
+
+#define XPNTR(x) ((void *) XPNTRVAL(x))
+
+/* WARNING WARNING WARNING.  You must ensure on your own that proper
+   GC protection is provided for the elements in this array. */
+typedef struct
+{
+  Dynarr_declare (Lisp_Object);
+} Lisp_Object_dynarr;
+
+/* Close your eyes now lest you vomit or spontaneously combust ... */
+
+#define HACKEQ_UNSAFE(obj1, obj2)				\
+  (EQ (obj1, obj2) || (!POINTER_TYPE_P (XTYPE (obj1))		\
+		       && !POINTER_TYPE_P (XTYPE (obj2))	\
+		       && XCHAR_OR_INT (obj1) == XCHAR_OR_INT (obj2)))
+
+#ifdef DEBUG_XEMACS
+extern int debug_issue_ebola_notices;
+int eq_with_ebola_notice (Lisp_Object, Lisp_Object);
+#define EQ_WITH_EBOLA_NOTICE(obj1, obj2)				\
+  (debug_issue_ebola_notices ? eq_with_ebola_notice (obj1, obj2)	\
+   : EQ (obj1, obj2))
+#else
+#define EQ_WITH_EBOLA_NOTICE(obj1, obj2) EQ (obj1, obj2)
+#endif
+
+/* OK, you can open them again */
+
+
+/************************************************************************/
+/*		     Definitions of basic Lisp objects			*/
+/************************************************************************/
+
+#include "lrecord.h"
+
+/*********** unbound ***********/
+
+/* Qunbound is a special Lisp_Object (actually of type
+   symbol-value-forward), that can never be visible to
+   the Lisp caller and thus can be used in the C code
+   to mean "no such value". */
+
+#define UNBOUNDP(val) EQ (val, Qunbound)
+
+/*********** cons ***********/
+
+/* In a cons, the markbit of the car is the gc mark bit */
+
+struct Lisp_Cons
+{
+  struct lrecord_header lheader;
+  Lisp_Object car, cdr;
+};
+typedef struct Lisp_Cons Lisp_Cons;
+
+#if 0 /* FSFmacs */
+/* Like a cons, but records info on where the text lives that it was read from */
+/* This is not really in use now */
+
+struct Lisp_Buffer_Cons
+{
+  Lisp_Object car, cdr;
+  struct buffer *buffer;
+  int bufpos;
+};
+#endif
+
+DECLARE_LRECORD (cons, Lisp_Cons);
+#define XCONS(x) XRECORD (x, cons, Lisp_Cons)
+#define XSETCONS(x, p) XSETRECORD (x, p, cons)
+#define CONSP(x) RECORDP (x, cons)
+#define CHECK_CONS(x) CHECK_RECORD (x, cons)
+#define CONCHECK_CONS(x) CONCHECK_RECORD (x, cons)
+
+#define CONS_MARKED_P(c) MARKED_RECORD_HEADER_P(&((c)->lheader))
+#define MARK_CONS(c) MARK_RECORD_HEADER (&((c)->lheader))
+
+extern Lisp_Object Qnil;
+
+#define NILP(x)  EQ (x, Qnil)
+#define XCAR(a) (XCONS (a)->car)
+#define XCDR(a) (XCONS (a)->cdr)
+#define LISTP(x) (CONSP(x) || NILP(x))
+
+#define CHECK_LIST(x) do {			\
+  if (!LISTP (x))				\
+    dead_wrong_type_argument (Qlistp, x);	\
+} while (0)
+
+#define CONCHECK_LIST(x) do {			\
+  if (!LISTP (x))				\
+    x = wrong_type_argument (Qlistp, x);	\
+} while (0)
+
+/* For a list that's known to be in valid list format --
+   will abort() if the list is not in valid format */
+#define LIST_LOOP(tail, list)		\
+  for (tail = list;			\
+       !NILP (tail);			\
+       tail = XCDR (tail))
+
+#define LIST_LOOP_2(elt, list)		\
+  Lisp_Object tail##elt;		\
+  LIST_LOOP_3(elt, list, tail##elt)
+
+#define LIST_LOOP_3(elt, list, tail)	\
+  for (tail = list;			\
+       NILP (tail) ?			\
+	 0 : (elt = XCAR (tail), 1);	\
+       tail = XCDR (tail))
+
+#define GET_LIST_LENGTH(list, len) do {		\
+  Lisp_Object GLL_tail;				\
+  for (GLL_tail = list, len = 0;		\
+       !NILP (GLL_tail);			\
+       GLL_tail = XCDR (GLL_tail), ++len)	\
+    DO_NOTHING;					\
+} while (0)
+
+#define GET_EXTERNAL_LIST_LENGTH(list, len)		\
+do {							\
+  Lisp_Object GELL_elt, GELL_tail;			\
+  EXTERNAL_LIST_LOOP_4 (GELL_elt, list, GELL_tail, len)	\
+    ;							\
+} while (0)
+
+/* For a list that's known to be in valid list format, where we may
+   be deleting the current element out of the list --
+   will abort() if the list is not in valid format */
+#define LIST_LOOP_DELETING(consvar, nextconsvar, list)		\
+  for (consvar = list;						\
+       !NILP (consvar) ? (nextconsvar = XCDR (consvar), 1) :0;	\
+       consvar = nextconsvar)
+
+/* Delete all elements of external list LIST
+   satisfying CONDITION, an expression referring to variable ELT */
+#define EXTERNAL_LIST_LOOP_DELETE_IF(elt, list, condition) do {	\
+  Lisp_Object prev_tail_##list = Qnil;				\
+  Lisp_Object tail_##list;					\
+  EMACS_INT len_##list;						\
+  EXTERNAL_LIST_LOOP_4 (elt, list, tail_##list, len_##list)	\
+    {								\
+      if (condition)						\
+	{							\
+	  if (NILP (prev_tail_##list))				\
+	    list = XCDR (tail_##list);				\
+	  else							\
+	    XCDR (prev_tail_##list) = XCDR (tail_##list);	\
+          /* Keep tortoise from ever passing hare. */		\
+	  len_##list = 0;					\
+	}							\
+      else							\
+	prev_tail_##list = tail_##list;				\
+    }								\
+} while (0)
+
+/* Delete all elements of true non-circular list LIST
+   satisfying CONDITION, an expression referring to variable ELT */
+#define LIST_LOOP_DELETE_IF(elt, list, condition) do {		\
+  Lisp_Object prev_tail_##list = Qnil;				\
+  Lisp_Object tail_##list;					\
+  LIST_LOOP_3 (elt, list, tail_##list)				\
+    {								\
+      if (condition)						\
+	{							\
+	  if (NILP (prev_tail_##list))				\
+	    list = XCDR (tail_##list);				\
+	  else							\
+	    XCDR (prev_tail_##list) = XCDR (tail_##list);	\
+	}							\
+      else							\
+	prev_tail_##list = tail_##list;				\
+    }								\
+} while (0)
+
+/* For a list that may not be in valid list format --
+   will signal an error if the list is not in valid format */
+#define EXTERNAL_LIST_LOOP(tail, list)			\
+  for (tail = list; !NILP (tail); tail = XCDR (tail))	\
+     if (!CONSP (tail))					\
+       signal_malformed_list_error (list);		\
+     else
+
+
+/* The following macros are for traversing lisp lists.
+   Signal an error if LIST is not properly acyclic and nil-terminated.
+
+   Use tortoise/hare algorithm to check for cycles, but only if it
+   looks like the list is getting too long.  Not only is the hare
+   faster than the tortoise; it even gets a head start! */
+
+/* Optimized and safe macros for looping over external lists.  */
+#define CIRCULAR_LIST_SUSPICION_LENGTH 1024
+
+#define EXTERNAL_LIST_LOOP_1(list)					\
+Lisp_Object ELL1_elt, ELL1_hare, ELL1_tortoise;				\
+EMACS_INT ELL1_len;								\
+EXTERNAL_LIST_LOOP_6 (ELL1_elt, list, ELL1_len, ELL1_hare,		\
+		      ELL1_tortoise, CIRCULAR_LIST_SUSPICION_LENGTH)
+
+#define EXTERNAL_LIST_LOOP_2(elt, list)					\
+Lisp_Object hare_##elt, tortoise_##elt;					\
+EMACS_INT len_##elt;								\
+EXTERNAL_LIST_LOOP_6 (elt, list, len_##elt, hare_##elt,			\
+		      tortoise_##elt, CIRCULAR_LIST_SUSPICION_LENGTH)
+
+#define EXTERNAL_LIST_LOOP_3(elt, list, tail)				\
+Lisp_Object tortoise_##elt;						\
+EMACS_INT len_##elt;								\
+EXTERNAL_LIST_LOOP_6 (elt, list, len_##elt, tail,			\
+		      tortoise_##elt, CIRCULAR_LIST_SUSPICION_LENGTH)
+
+#define EXTERNAL_LIST_LOOP_4(elt, list, tail, len)			\
+Lisp_Object tortoise_##elt;						\
+EXTERNAL_LIST_LOOP_6 (elt, list, len, tail,				\
+		      tortoise_##elt, CIRCULAR_LIST_SUSPICION_LENGTH)
+
+
+#define EXTERNAL_LIST_LOOP_6(elt, list, len, hare,		\
+                             tortoise, suspicion_length)	\
+  for (tortoise = hare = list, len = 0;				\
+								\
+       (CONSP (hare) ? ((elt = XCAR (hare)), 1) :		\
+	(NILP (hare) ? 0 :					\
+	 (signal_malformed_list_error (list), 0)));		\
+								\
+       hare = XCDR (hare),					\
+	 ((++len < suspicion_length) ?				\
+	  ((void) 0) :						\
+	  (((len & 1) ?						\
+	    ((void) (tortoise = XCDR (tortoise))) :		\
+	    ((void) 0))						\
+	   ,							\
+	   (EQ (hare, tortoise) ?				\
+	    ((void) signal_circular_list_error (list)) :	\
+	    ((void) 0)))))
+
+
+
+/* Optimized and safe macros for looping over external alists. */
+#define EXTERNAL_ALIST_LOOP_4(elt, elt_car, elt_cdr, list)	\
+Lisp_Object hare_##elt, tortoise_##elt;				\
+EMACS_INT len_##elt;						\
+EXTERNAL_ALIST_LOOP_8 (elt, elt_car, elt_cdr, list,		\
+		       len_##elt, hare_##elt, tortoise_##elt,	\
+		       CIRCULAR_LIST_SUSPICION_LENGTH)
+
+#define EXTERNAL_ALIST_LOOP_5(elt, elt_car, elt_cdr, list, tail)	\
+Lisp_Object tortoise_##elt;						\
+EMACS_INT len_##elt;							\
+EXTERNAL_ALIST_LOOP_8 (elt, elt_car, elt_cdr, list,			\
+		       len_##elt, tail, tortoise_##elt,			\
+		       CIRCULAR_LIST_SUSPICION_LENGTH)			\
+
+#define EXTERNAL_ALIST_LOOP_6(elt, elt_car, elt_cdr, list, tail, len)	\
+Lisp_Object tortoise_##elt;						\
+EXTERNAL_ALIST_LOOP_8 (elt, elt_car, elt_cdr, list,			\
+		       len, tail, tortoise_##elt,			\
+		       CIRCULAR_LIST_SUSPICION_LENGTH)
+
+
+#define EXTERNAL_ALIST_LOOP_8(elt, elt_car, elt_cdr, list, len, hare,	\
+                             tortoise, suspicion_length)		\
+EXTERNAL_LIST_LOOP_6 (elt, list, len, hare, tortoise, suspicion_length)	\
+  if (CONSP (elt) ? (elt_car = XCAR (elt), elt_cdr = XCDR (elt), 0) :1)	\
+    continue;								\
+  else
+
+
+/* Optimized and safe macros for looping over external property lists. */
+#define EXTERNAL_PROPERTY_LIST_LOOP_3(key, value, list)			\
+Lisp_Object key, value, hare_##key, tortoise_##key;			\
+EMACS_INT len_##key;								\
+EXTERNAL_PROPERTY_LIST_LOOP_7 (key, value, list, len_##key, hare_##key,	\
+		     tortoise_##key, CIRCULAR_LIST_SUSPICION_LENGTH)
+
+#define EXTERNAL_PROPERTY_LIST_LOOP_4(key, value, list, tail)		\
+Lisp_Object key, value, tail, tortoise_##key;				\
+EMACS_INT len_##key;								\
+EXTERNAL_PROPERTY_LIST_LOOP_7 (key, value, list, len_##key, tail,	\
+		     tortoise_##key, CIRCULAR_LIST_SUSPICION_LENGTH)
+
+#define EXTERNAL_PROPERTY_LIST_LOOP_5(key, value, list, tail, len)	\
+Lisp_Object key, value, tail, tortoise_##key;				\
+EMACS_INT len;								\
+EXTERNAL_PROPERTY_LIST_LOOP_7 (key, value, list, len, tail,		\
+		     tortoise_##key, CIRCULAR_LIST_SUSPICION_LENGTH)
+
+
+#define EXTERNAL_PROPERTY_LIST_LOOP_7(key, value, list, len, hare,	\
+                             tortoise, suspicion_length)		\
+  for (tortoise = hare = list, len = 0;					\
+									\
+       ((CONSP (hare) &&						\
+	 (key = XCAR (hare),						\
+	  hare = XCDR (hare),						\
+	  CONSP (hare))) ?						\
+	(value = XCAR (hare), 1) :					\
+	(NILP (hare) ? 0 :						\
+	 (signal_malformed_property_list_error (list), 0)));		\
+									\
+       hare = XCDR (hare),						\
+	 ((++len < suspicion_length) ?					\
+	  ((void) 0) :							\
+	  (((len & 1) ?							\
+	    ((void) (tortoise = XCDR (XCDR (tortoise)))) :		\
+	    ((void) 0))							\
+	   ,								\
+	   (EQ (hare, tortoise) ?					\
+	    ((void) signal_circular_property_list_error (list)) :	\
+	    ((void) 0)))))
+
+/* For a property list (alternating keywords/values) that may not be
+   in valid list format -- will signal an error if the list is not in
+   valid format.  CONSVAR is used to keep track of the iterations
+   without modifying PLIST.
+
+   We have to be tricky to still keep the same C format.*/
+#define EXTERNAL_PROPERTY_LIST_LOOP(tail, key, value, plist)	\
+  for (tail = plist;						\
+       (CONSP (tail) && CONSP (XCDR (tail)) ?			\
+	(key = XCAR (tail), value = XCAR (XCDR (tail))) :	\
+	(key = Qunbound,    value = Qunbound)),			\
+       !NILP (tail);						\
+       tail = XCDR (XCDR (tail)))				\
+    if (UNBOUNDP (key))						\
+      Fsignal (Qmalformed_property_list, list1 (plist));	\
+    else
+
+#define PROPERTY_LIST_LOOP(tail, key, value, plist)	\
+  for (tail = plist;					\
+       NILP (tail) ? 0 :				\
+	 (key   = XCAR (tail), tail = XCDR (tail),	\
+	  value = XCAR (tail), tail = XCDR (tail), 1);	\
+       )
+
+/* Return 1 if LIST is properly acyclic and nil-terminated, else 0. */
+INLINE int TRUE_LIST_P (Lisp_Object object);
+INLINE int
+TRUE_LIST_P (Lisp_Object object)
+{
+  Lisp_Object hare, tortoise;
+  EMACS_INT len;
+
+  for (hare = tortoise = object, len = 0;
+       CONSP (hare);
+       hare = XCDR (hare), len++)
+    {
+      if (len < CIRCULAR_LIST_SUSPICION_LENGTH)
+	continue;
+
+      if (len & 1)
+	tortoise = XCDR (tortoise);
+      else if (EQ (hare, tortoise))
+	return 0;
+    }
+
+  return NILP (hare);
+}
+
+/* Signal an error if LIST is not properly acyclic and nil-terminated. */
+#define CHECK_TRUE_LIST(list) do {			\
+  Lisp_Object CTL_list = (list);			\
+  Lisp_Object CTL_hare, CTL_tortoise;			\
+  EMACS_INT CTL_len;						\
+							\
+  for (CTL_hare = CTL_tortoise = CTL_list, CTL_len = 0;	\
+       CONSP (CTL_hare);				\
+       CTL_hare = XCDR (CTL_hare), CTL_len++)		\
+    {							\
+      if (CTL_len < CIRCULAR_LIST_SUSPICION_LENGTH)	\
+	continue;					\
+							\
+      if (CTL_len & 1)					\
+	CTL_tortoise = XCDR (CTL_tortoise);		\
+      else if (EQ (CTL_hare, CTL_tortoise))		\
+	Fsignal (Qcircular_list, list1 (CTL_list));	\
+    }							\
+							\
+  if (! NILP (CTL_hare))				\
+    signal_malformed_list_error (CTL_list);		\
+} while (0)
+
+/*********** string ***********/
+
+struct Lisp_String
+{
+  struct lrecord_header lheader;
+  Bytecount size;
+  Bufbyte *data;
+  Lisp_Object plist;
+};
+typedef struct Lisp_String Lisp_String;
+
+DECLARE_LRECORD (string, Lisp_String);
+#define XSTRING(x) XRECORD (x, string, Lisp_String)
+#define XSETSTRING(x, p) XSETRECORD (x, p, string)
+#define STRINGP(x) RECORDP (x, string)
+#define CHECK_STRING(x) CHECK_RECORD (x, string)
+#define CONCHECK_STRING(x) CONCHECK_RECORD (x, string)
+
+#ifdef MULE
+
+Charcount bytecount_to_charcount (CONST Bufbyte *ptr, Bytecount len);
+Bytecount charcount_to_bytecount (CONST Bufbyte *ptr, Charcount len);
+
+#else /* not MULE */
+
+# define bytecount_to_charcount(ptr, len) (len)
+# define charcount_to_bytecount(ptr, len) (len)
+
+#endif /* not MULE */
+
+#define string_length(s) ((s)->size)
+#define XSTRING_LENGTH(s) string_length (XSTRING (s))
+#define XSTRING_CHAR_LENGTH(s) string_char_length (XSTRING (s))
+#define string_data(s) ((s)->data + 0)
+#define XSTRING_DATA(s) string_data (XSTRING (s))
+#define string_byte(s, i) ((s)->data[i] + 0)
+#define XSTRING_BYTE(s, i) string_byte (XSTRING (s), i)
+#define string_byte_addr(s, i) (&((s)->data[i]))
+#define set_string_length(s, len) ((void) ((s)->size = (len)))
+#define set_string_data(s, ptr) ((void) ((s)->data = (ptr)))
+#define set_string_byte(s, i, c) ((void) ((s)->data[i] = (c)))
+
+void resize_string (Lisp_String *s, Bytecount pos, Bytecount delta);
+
+#ifdef MULE
+
+INLINE Charcount string_char_length (Lisp_String *s);
+INLINE Charcount
+string_char_length (Lisp_String *s)
+{
+  return bytecount_to_charcount (string_data (s), string_length (s));
+}
+
+# define string_char(s, i) charptr_emchar_n (string_data (s), i)
+# define string_char_addr(s, i) charptr_n_addr (string_data (s), i)
+void set_string_char (Lisp_String *s, Charcount i, Emchar c);
+
+#else /* not MULE */
+
+# define string_char_length(s) string_length (s)
+# define string_char(s, i) ((Emchar) string_byte (s, i))
+# define string_char_addr(s, i) string_byte_addr (s, i)
+# define set_string_char(s, i, c) set_string_byte (s, i, c)
+
+#endif /* not MULE */
+
+/*********** vector ***********/
+
+struct Lisp_Vector
+{
+  struct lcrecord_header header;
+  long size;
+  /* next is now chained through v->contents[size], terminated by Qzero.
+     This means that pure vectors don't need a "next" */
+  /* struct Lisp_Vector *next; */
+  Lisp_Object contents[1];
+};
+typedef struct Lisp_Vector Lisp_Vector;
+
+DECLARE_LRECORD (vector, Lisp_Vector);
+#define XVECTOR(x) XRECORD (x, vector, Lisp_Vector)
+#define XSETVECTOR(x, p) XSETRECORD (x, p, vector)
+#define VECTORP(x) RECORDP (x, vector)
+#define CHECK_VECTOR(x) CHECK_RECORD (x, vector)
+#define CONCHECK_VECTOR(x) CONCHECK_RECORD (x, vector)
+
+#define vector_length(v) ((v)->size)
+#define XVECTOR_LENGTH(s) vector_length (XVECTOR (s))
+#define vector_data(v) ((v)->contents)
+#define XVECTOR_DATA(s) vector_data (XVECTOR (s))
+
+/*********** bit vector ***********/
+
+#if (LONGBITS < 16)
+#error What the hell?!
+#elif (LONGBITS < 32)
+# define LONGBITS_LOG2 4
+# define LONGBITS_POWER_OF_2 16
+#elif (LONGBITS < 64)
+# define LONGBITS_LOG2 5
+# define LONGBITS_POWER_OF_2 32
+#elif (LONGBITS < 128)
+# define LONGBITS_LOG2 6
+# define LONGBITS_POWER_OF_2 64
+#else
+#error You really have 128-bit integers?!
+#endif
+
+struct Lisp_Bit_Vector
+{
+  struct lrecord_header lheader;
+  Lisp_Object next;
+  size_t size;
+  unsigned long bits[1];
+};
+typedef struct Lisp_Bit_Vector Lisp_Bit_Vector;
+
+DECLARE_LRECORD (bit_vector, Lisp_Bit_Vector);
+#define XBIT_VECTOR(x) XRECORD (x, bit_vector, Lisp_Bit_Vector)
+#define XSETBIT_VECTOR(x, p) XSETRECORD (x, p, bit_vector)
+#define BIT_VECTORP(x) RECORDP (x, bit_vector)
+#define CHECK_BIT_VECTOR(x) CHECK_RECORD (x, bit_vector)
+#define CONCHECK_BIT_VECTOR(x) CONCHECK_RECORD (x, bit_vector)
+
+#define BITP(x) (INTP (x) && (XINT (x) == 0 || XINT (x) == 1))
+
+#define CHECK_BIT(x) do {		\
+  if (!BITP (x))			\
+    dead_wrong_type_argument (Qbitp, x);\
+} while (0)
+
+#define CONCHECK_BIT(x) do {		\
+  if (!BITP (x))			\
+    x = wrong_type_argument (Qbitp, x);	\
+} while (0)
+
+#define bit_vector_length(v) ((v)->size)
+#define bit_vector_next(v) ((v)->next)
+
+INLINE int bit_vector_bit (Lisp_Bit_Vector *v, size_t n);
+INLINE int
+bit_vector_bit (Lisp_Bit_Vector *v, size_t n)
+{
+  return ((v->bits[n >> LONGBITS_LOG2] >> (n & (LONGBITS_POWER_OF_2 - 1)))
+	  & 1);
+}
+
+INLINE void set_bit_vector_bit (Lisp_Bit_Vector *v, size_t n, int value);
+INLINE void
+set_bit_vector_bit (Lisp_Bit_Vector *v, size_t n, int value)
+{
+  if (value)
+    v->bits[n >> LONGBITS_LOG2] |= (1UL << (n & (LONGBITS_POWER_OF_2 - 1)));
+  else
+    v->bits[n >> LONGBITS_LOG2] &= ~(1UL << (n & (LONGBITS_POWER_OF_2 - 1)));
+}
+
+/* Number of longs required to hold LEN bits */
+#define BIT_VECTOR_LONG_STORAGE(len) \
+  (((len) + LONGBITS_POWER_OF_2 - 1) >> LONGBITS_LOG2)
+
+
+/*********** symbol ***********/
+
+struct Lisp_Symbol
+{
+  struct lrecord_header lheader;
+  /* next symbol in this obarray bucket */
+  struct Lisp_Symbol *next;
+  struct Lisp_String *name;
+  Lisp_Object value;
+  Lisp_Object function;
+  Lisp_Object plist;
+};
+typedef struct Lisp_Symbol Lisp_Symbol;
+
+#define SYMBOL_IS_KEYWORD(sym)						\
+  ((string_byte (symbol_name (XSYMBOL (sym)), 0) == ':')		\
+   && EQ (sym, oblookup (Vobarray,					\
+			 string_data (symbol_name (XSYMBOL (sym))),	\
+			 string_length (symbol_name (XSYMBOL (sym))))))
+#define KEYWORDP(obj) (SYMBOLP (obj) && SYMBOL_IS_KEYWORD (obj))
+
+DECLARE_LRECORD (symbol, Lisp_Symbol);
+#define XSYMBOL(x) XRECORD (x, symbol, Lisp_Symbol)
+#define XSETSYMBOL(x, p) XSETRECORD (x, p, symbol)
+#define SYMBOLP(x) RECORDP (x, symbol)
+#define CHECK_SYMBOL(x) CHECK_RECORD (x, symbol)
+#define CONCHECK_SYMBOL(x) CONCHECK_RECORD (x, symbol)
+
+#define symbol_next(s) ((s)->next)
+#define symbol_name(s) ((s)->name)
+#define symbol_value(s) ((s)->value)
+#define symbol_function(s) ((s)->function)
+#define symbol_plist(s) ((s)->plist)
+
+/*********** subr ***********/
+
+typedef Lisp_Object (*lisp_fn_t) (void);
+
+struct Lisp_Subr
+{
+  struct lrecord_header lheader;
+  short min_args, max_args;
+  CONST char *prompt;
+  CONST char *doc;
+  CONST char *name;
+  lisp_fn_t subr_fn;
+};
+typedef struct Lisp_Subr Lisp_Subr;
+
+DECLARE_LRECORD (subr, Lisp_Subr);
+#define XSUBR(x) XRECORD (x, subr, Lisp_Subr)
+#define XSETSUBR(x, p) XSETRECORD (x, p, subr)
+#define SUBRP(x) RECORDP (x, subr)
+#define CHECK_SUBR(x) CHECK_RECORD (x, subr)
+#define CONCHECK_SUBR(x) CONCHECK_RECORD (x, subr)
+
+#define subr_function(subr) (subr)->subr_fn
+#define subr_name(subr) (subr)->name
+
+/*********** marker ***********/
+
+struct Lisp_Marker
+{
+  struct lrecord_header lheader;
+  struct Lisp_Marker *next, *prev;
+  struct buffer *buffer;
+  Memind memind;
+  char insertion_type;
+};
+typedef struct Lisp_Marker Lisp_Marker;
+
+DECLARE_LRECORD (marker, Lisp_Marker);
+#define XMARKER(x) XRECORD (x, marker, Lisp_Marker)
+#define XSETMARKER(x, p) XSETRECORD (x, p, marker)
+#define MARKERP(x) RECORDP (x, marker)
+#define CHECK_MARKER(x) CHECK_RECORD (x, marker)
+#define CONCHECK_MARKER(x) CONCHECK_RECORD (x, marker)
+
+/* The second check was looking for GCed markers still in use */
+/* if (INTP (XMARKER (x)->lheader.next.v)) abort (); */
+
+#define marker_next(m) ((m)->next)
+#define marker_prev(m) ((m)->prev)
+
+/*********** char ***********/
+
+#define CHARP(x) (XTYPE (x) == Lisp_Type_Char)
+
+#ifdef ERROR_CHECK_TYPECHECK
+
+INLINE Emchar XCHAR (Lisp_Object obj);
+INLINE Emchar
+XCHAR (Lisp_Object obj)
+{
+  assert (CHARP (obj));
+  return XCHARVAL (obj);
+}
+
+#else
+
+#define XCHAR(x) XCHARVAL (x)
+
+#endif
+
+#define CHECK_CHAR(x) CHECK_NONRECORD (x, Lisp_Type_Char, Qcharacterp)
+#define CONCHECK_CHAR(x) CONCHECK_NONRECORD (x, Lisp_Type_Char, Qcharacterp)
+
+
+/*********** float ***********/
+
+#ifdef LISP_FLOAT_TYPE
+
+/* Note: the 'unused_next_' field exists only to ensure that the
+   `next' pointer fits within the structure, for the purposes of the
+   free list.  This makes a difference in the unlikely case of
+   sizeof(double) being smaller than sizeof(void *). */
+
+struct Lisp_Float
+{
+  struct lrecord_header lheader;
+  union { double d; struct Lisp_Float *unused_next_; } data;
+};
+typedef struct Lisp_Float Lisp_Float;
+
+DECLARE_LRECORD (float, Lisp_Float);
+#define XFLOAT(x) XRECORD (x, float, Lisp_Float)
+#define XSETFLOAT(x, p) XSETRECORD (x, p, float)
+#define FLOATP(x) RECORDP (x, float)
+#define CHECK_FLOAT(x) CHECK_RECORD (x, float)
+#define CONCHECK_FLOAT(x) CONCHECK_RECORD (x, float)
+
+#define float_data(f) ((f)->data.d)
+#define XFLOAT_DATA(x) float_data (XFLOAT (x))
+
+#define XFLOATINT(n) extract_float (n)
+
+#define CHECK_INT_OR_FLOAT(x) do {		\
+  if (!INT_OR_FLOATP (x))			\
+    dead_wrong_type_argument (Qnumberp, x);	\
+} while (0)
+
+#define CONCHECK_INT_OR_FLOAT(x) do {		\
+  if (!INT_OR_FLOATP (x))			\
+    x = wrong_type_argument (Qnumberp, x);	\
+} while (0)
+
+# define INT_OR_FLOATP(x) (INTP (x) || FLOATP (x))
+
+#else /* not LISP_FLOAT_TYPE */
+
+#define XFLOAT(x) --- error!  No float support. ---
+#define XSETFLOAT(x, p) --- error!  No float support. ---
+#define FLOATP(x) 0
+#define CHECK_FLOAT(x) --- error!  No float support. ---
+#define CONCHECK_FLOAT(x) --- error!  No float support. ---
+
+#define XFLOATINT(n) XINT(n)
+#define CHECK_INT_OR_FLOAT CHECK_INT
+#define CONCHECK_INT_OR_FLOAT CONCHECK_INT
+#define INT_OR_FLOATP(x) INTP (x)
+
+#endif /* not LISP_FLOAT_TYPE */
+
+/*********** int ***********/
+
+#define ZEROP(x) EQ (x, Qzero)
+
+#ifdef ERROR_CHECK_TYPECHECK
+
+INLINE EMACS_INT XINT (Lisp_Object obj);
+INLINE EMACS_INT
+XINT (Lisp_Object obj)
+{
+  assert (INTP (obj));
+  return XREALINT (obj);
+}
+
+INLINE EMACS_INT XCHAR_OR_INT (Lisp_Object obj);
+INLINE EMACS_INT
+XCHAR_OR_INT (Lisp_Object obj)
+{
+  assert (INTP (obj) || CHARP (obj));
+  return CHARP (obj) ? XCHAR (obj) : XINT (obj);
+}
+
+#else /* no error checking */
+
+#define XINT(obj) XREALINT (obj)
+#define XCHAR_OR_INT(obj) (CHARP (obj) ? XCHAR (obj) : XINT (obj))
+
+#endif /* no error checking */
+
+#define CHECK_INT(x) do {			\
+  if (!INTP (x))				\
+    dead_wrong_type_argument (Qintegerp, x);	\
+} while (0)
+
+#define CONCHECK_INT(x) do {			\
+  if (!INTP (x))				\
+    x = wrong_type_argument (Qintegerp, x);	\
+} while (0)
+
+#define NATNUMP(x) (INTP (x) && XINT (x) >= 0)
+
+#define CHECK_NATNUM(x) do {			\
+  if (!NATNUMP (x))				\
+    dead_wrong_type_argument (Qnatnump, x);	\
+} while (0)
+
+#define CONCHECK_NATNUM(x) do {			\
+  if (!NATNUMP (x))				\
+    x = wrong_type_argument (Qnatnump, x);	\
+} while (0)
+
+/* next three always continuable because they coerce their arguments. */
+#define CHECK_INT_COERCE_CHAR(x) do {			\
+  if (INTP (x))						\
+    ;							\
+  else if (CHARP (x))					\
+    x = make_int (XCHAR (x));				\
+  else							\
+    x = wrong_type_argument (Qinteger_or_char_p, x);	\
+} while (0)
+
+#define CHECK_INT_COERCE_MARKER(x) do {			\
+  if (INTP (x))						\
+    ;							\
+  else if (MARKERP (x))					\
+    x = make_int (marker_position (x));			\
+  else							\
+    x = wrong_type_argument (Qinteger_or_marker_p, x);	\
+} while (0)
+
+#define CHECK_INT_COERCE_CHAR_OR_MARKER(x) do {			\
+  if (INTP (x))							\
+    ;								\
+  else if (CHARP (x))						\
+    x = make_int (XCHAR (x));					\
+  else if (MARKERP (x))						\
+    x = make_int (marker_position (x));				\
+  else								\
+    x = wrong_type_argument (Qinteger_char_or_marker_p, x);	\
+} while (0)
+
+
+/*********** readonly objects ***********/
+    
+#define CHECK_C_WRITEABLE(obj)					\
+  do { if (c_readonly (obj)) c_write_error (obj); } while (0)
+
+#define CHECK_LISP_WRITEABLE(obj)					\
+  do { if (lisp_readonly (obj)) lisp_write_error (obj); } while (0)
+
+#define C_READONLY(obj) (C_READONLY_RECORD_HEADER_P(XRECORD_LHEADER (obj)))
+#define LISP_READONLY(obj) (LISP_READONLY_RECORD_HEADER_P(XRECORD_LHEADER (obj)))
+
+/*********** structures ***********/
+
+typedef struct structure_keyword_entry structure_keyword_entry;
+struct structure_keyword_entry
+{
+  Lisp_Object keyword;
+  int (*validate) (Lisp_Object keyword, Lisp_Object value,
+		   Error_behavior errb);
+};
+
+typedef struct
+{
+  Dynarr_declare (structure_keyword_entry);
+} structure_keyword_entry_dynarr;
+
+typedef struct structure_type structure_type;
+struct structure_type
+{
+  Lisp_Object type;
+  structure_keyword_entry_dynarr *keywords;
+  int (*validate) (Lisp_Object data, Error_behavior errb);
+  Lisp_Object (*instantiate) (Lisp_Object data);
+};
+
+typedef struct
+{
+  Dynarr_declare (structure_type);
+} structure_type_dynarr;
+
+struct structure_type *define_structure_type (Lisp_Object type,
+					      int (*validate)
+					      (Lisp_Object data,
+					       Error_behavior errb),
+					      Lisp_Object (*instantiate)
+					      (Lisp_Object data));
+void define_structure_type_keyword (struct structure_type *st,
+				    Lisp_Object keyword,
+				    int (*validate) (Lisp_Object keyword,
+						     Lisp_Object value,
+						     Error_behavior errb));
+
+/*********** weak lists ***********/
+
+enum weak_list_type
+{
+  /* element disappears if it's unmarked. */
+  WEAK_LIST_SIMPLE,
+  /* element disappears if it's a cons and either its car or
+     cdr is unmarked. */
+  WEAK_LIST_ASSOC,
+  /* element disappears if it's a cons and its car is unmarked. */
+  WEAK_LIST_KEY_ASSOC,
+  /* element disappears if it's a cons and its cdr is unmarked. */
+  WEAK_LIST_VALUE_ASSOC
+};
+
+struct weak_list
+{
+  struct lcrecord_header header;
+  Lisp_Object list; /* don't mark through this! */
+  enum weak_list_type type;
+  Lisp_Object next_weak; /* don't mark through this! */
+};
+
+DECLARE_LRECORD (weak_list, struct weak_list);
+#define XWEAK_LIST(x) XRECORD (x, weak_list, struct weak_list)
+#define XSETWEAK_LIST(x, p) XSETRECORD (x, p, weak_list)
+#define WEAK_LISTP(x) RECORDP (x, weak_list)
+#define CHECK_WEAK_LIST(x) CHECK_RECORD (x, weak_list)
+#define CONCHECK_WEAK_LIST(x) CONCHECK_RECORD (x, weak_list)
+
+#define weak_list_list(w) ((w)->list)
+#define XWEAK_LIST_LIST(w) (XWEAK_LIST (w)->list)
+
+Lisp_Object make_weak_list (enum weak_list_type type);
+/* The following two are only called by the garbage collector */
+int finish_marking_weak_lists (void);
+void prune_weak_lists (void);
+
+/*********** lcrecord lists ***********/
+
+struct lcrecord_list
+{
+  struct lcrecord_header header;
+  Lisp_Object free;
+  size_t size;
+  CONST struct lrecord_implementation *implementation;
+};
+
+DECLARE_LRECORD (lcrecord_list, struct lcrecord_list);
+#define XLCRECORD_LIST(x) XRECORD (x, lcrecord_list, struct lcrecord_list)
+#define XSETLCRECORD_LIST(x, p) XSETRECORD (x, p, lcrecord_list)
+#define LCRECORD_LISTP(x) RECORDP (x, lcrecord_list)
+/* #define CHECK_LCRECORD_LIST(x) CHECK_RECORD (x, lcrecord_list)
+   Lcrecord lists should never escape to the Lisp level, so
+   functions should not be doing this. */
+
+Lisp_Object make_lcrecord_list (size_t size,
+				CONST struct lrecord_implementation
+				*implementation);
+Lisp_Object allocate_managed_lcrecord (Lisp_Object lcrecord_list);
+void free_managed_lcrecord (Lisp_Object lcrecord_list, Lisp_Object lcrecord);
+
+
+/************************************************************************/
+/*	   Definitions of primitive Lisp functions and variables	*/
+/************************************************************************/
+
+
+/* DEFUN - Define a built-in Lisp-visible C function or `subr'.
+ `lname' should be the name to give the function in Lisp,
+    as a null-terminated C string.
+ `Fname' should be the C equivalent of `lname', using only characters
+    valid in a C identifier, with an "F" prepended.
+    The name of the C constant structure that records information
+    on this function for internal use is "S" concatenated with Fname.
+ `min_args' should be a number, the minimum number of arguments allowed.
+ `max_args' should be a number, the maximum number of arguments allowed,
+    or else MANY or UNEVALLED.
+    MANY means pass a vector of evaluated arguments,
+	 in the form of an integer number-of-arguments
+	 followed by the address of a vector of Lisp_Objects
+	 which contains the argument values.
+    UNEVALLED means pass the list of unevaluated arguments.
+ `prompt' says how to read arguments for an interactive call.
+    See the doc string for `interactive'.
+    A null string means call interactively with no arguments.
+ `arglist' are the comma-separated arguments (always Lisp_Objects) for
+    the function.
+  The docstring for the function is placed as a "C" comment between
+    the prompt and the `args' argument.  make-docfile reads the
+    comment and creates the DOC file from it.
+*/
+
+#define EXFUN_0 void
+#define EXFUN_1 Lisp_Object
+#define EXFUN_2 Lisp_Object,Lisp_Object
+#define EXFUN_3 Lisp_Object,Lisp_Object,Lisp_Object
+#define EXFUN_4 Lisp_Object,Lisp_Object,Lisp_Object,Lisp_Object
+#define EXFUN_5 Lisp_Object,Lisp_Object,Lisp_Object,Lisp_Object,Lisp_Object
+#define EXFUN_6 Lisp_Object,Lisp_Object,Lisp_Object,Lisp_Object,Lisp_Object, \
+Lisp_Object
+#define EXFUN_7 Lisp_Object,Lisp_Object,Lisp_Object,Lisp_Object,Lisp_Object, \
+Lisp_Object,Lisp_Object
+#define EXFUN_8 Lisp_Object,Lisp_Object,Lisp_Object,Lisp_Object,Lisp_Object, \
+Lisp_Object,Lisp_Object,Lisp_Object
+#define EXFUN_MANY int, Lisp_Object*
+#define EXFUN_UNEVALLED Lisp_Object
+#define EXFUN(sym, max_args) Lisp_Object sym (EXFUN_##max_args)
+
+#define SUBR_MAX_ARGS 8
+#define MANY -2
+#define UNEVALLED -1
+
+/* Can't be const, because then subr->doc is read-only and
+   Snarf_documentation chokes */
+
+#define subr_lheader_initializer { 0, 0, 0, 0 }
+
+#define DEFUN(lname, Fname, min_args, max_args, prompt, arglist)	\
+  Lisp_Object Fname (EXFUN_##max_args);					\
+  static struct Lisp_Subr S##Fname = { subr_lheader_initializer,	\
+	min_args, max_args, prompt, 0, lname, (lisp_fn_t) Fname };	\
+  Lisp_Object Fname (DEFUN_##max_args arglist)
+
+/* Heavy ANSI C preprocessor hackery to get DEFUN to declare a
+   prototype that matches max_args, and add the obligatory
+   `Lisp_Object' type declaration to the formal C arguments.  */
+
+#define DEFUN_MANY(named_int, named_Lisp_Object) named_int, named_Lisp_Object
+#define DEFUN_UNEVALLED(args) Lisp_Object args
+#define DEFUN_0() void
+#define DEFUN_1(a)					Lisp_Object a
+#define DEFUN_2(a,b)		 DEFUN_1(a),		Lisp_Object b
+#define DEFUN_3(a,b,c)		 DEFUN_2(a,b),		Lisp_Object c
+#define DEFUN_4(a,b,c,d)	 DEFUN_3(a,b,c),	Lisp_Object d
+#define DEFUN_5(a,b,c,d,e)	 DEFUN_4(a,b,c,d),	Lisp_Object e
+#define DEFUN_6(a,b,c,d,e,f)	 DEFUN_5(a,b,c,d,e),	Lisp_Object f
+#define DEFUN_7(a,b,c,d,e,f,g)	 DEFUN_6(a,b,c,d,e,f),	Lisp_Object g
+#define DEFUN_8(a,b,c,d,e,f,g,h) DEFUN_7(a,b,c,d,e,f,g),Lisp_Object h
+
+/* WARNING: If you add defines here for higher values of max_args,
+   make sure to also fix the clauses in PRIMITIVE_FUNCALL(),
+   and change the define of SUBR_MAX_ARGS above.  */
+
+#include "symeval.h"
+
+/* `specpdl' is the special binding/unwind-protect stack.
+
+   Knuth says (see the Jargon File):
+   At MIT, `pdl' [abbreviation for `Push Down List'] used to
+   be a more common synonym for `stack'.
+   Everywhere else `stack' seems to be the preferred term.
+
+   specpdl_depth is the current depth of `specpdl'.
+   Save this for use later as arg to `unbind_to'.  */
+extern int specpdl_depth_counter;
+#define specpdl_depth() specpdl_depth_counter
+
+
+/************************************************************************/
+/*			   Checking for QUIT				*/
+/************************************************************************/
+
+/* Asynchronous events set something_happened, and then are processed
+   within the QUIT macro.  At this point, we are guaranteed to not be in
+   any sensitive code. */
+
+extern volatile int something_happened;
+int check_what_happened (void);
+
+extern volatile int quit_check_signal_happened;
+extern volatile int quit_check_signal_tick_count;
+int check_quit (void);
+
+void signal_quit (void);
+
+/* Nonzero if ought to quit now.  */
+#define QUITP							\
+  ((quit_check_signal_happened ? check_quit () : 0),		\
+   (!NILP (Vquit_flag) && (NILP (Vinhibit_quit)			\
+			   || EQ (Vquit_flag, Qcritical))))
+
+/* QUIT used to call QUITP, but there are some places where QUITP
+   is called directly, and check_what_happened() should only be called
+   when Emacs is actually ready to quit because it could do things
+   like switch threads. */
+#define INTERNAL_QUITP						\
+  ((something_happened ? check_what_happened () : 0),		\
+   (!NILP (Vquit_flag) &&					\
+    (NILP (Vinhibit_quit) || EQ (Vquit_flag, Qcritical))))
+
+#define INTERNAL_REALLY_QUITP					\
+  (check_what_happened (),					\
+   (!NILP (Vquit_flag) &&					\
+    (NILP (Vinhibit_quit) || EQ (Vquit_flag, Qcritical))))
+
+/* Check quit-flag and quit if it is non-nil.  Also do any other things
+   that might have gotten queued until it was safe. */
+#define QUIT do { if (INTERNAL_QUITP) signal_quit (); } while (0)
+
+#define REALLY_QUIT do { if (INTERNAL_REALLY_QUITP) signal_quit (); } while (0)
+
+
+/************************************************************************/
+/*				 hashing				*/
+/************************************************************************/
+
+/* #### for a 64-bit machine, we should substitute a prime just over 2^32 */
+#define GOOD_HASH 65599 /* prime number just over 2^16; Dragon book, p. 435 */
+#define HASH2(a,b)               (GOOD_HASH * (a)                     + (b))
+#define HASH3(a,b,c)             (GOOD_HASH * HASH2 (a,b)             + (c))
+#define HASH4(a,b,c,d)           (GOOD_HASH * HASH3 (a,b,c)           + (d))
+#define HASH5(a,b,c,d,e)         (GOOD_HASH * HASH4 (a,b,c,d)         + (e))
+#define HASH6(a,b,c,d,e,f)       (GOOD_HASH * HASH5 (a,b,c,d,e)       + (f))
+#define HASH7(a,b,c,d,e,f,g)     (GOOD_HASH * HASH6 (a,b,c,d,e,f)     + (g))
+#define HASH8(a,b,c,d,e,f,g,h)   (GOOD_HASH * HASH7 (a,b,c,d,e,f,g)   + (h))
+#define HASH9(a,b,c,d,e,f,g,h,i) (GOOD_HASH * HASH8 (a,b,c,d,e,f,g,h) + (i))
+
+#define LISP_HASH(obj) ((unsigned long) LISP_TO_VOID (obj))
+unsigned long string_hash (CONST void *xv);
+unsigned long memory_hash (CONST void *xv, size_t size);
+unsigned long internal_hash (Lisp_Object obj, int depth);
+unsigned long internal_array_hash (Lisp_Object *arr, int size, int depth);
+
+
+/************************************************************************/
+/*			 String translation				*/
+/************************************************************************/
+
+#ifdef I18N3
+#ifdef HAVE_LIBINTL_H
+#include <libintl.h>
+#else
+char *dgettext       (CONST char *, CONST char *);
+char *gettext        (CONST char *);
+char *textdomain     (CONST char *);
+char *bindtextdomain (CONST char *, CONST char *);
+#endif /* HAVE_LIBINTL_H */
+
+#define GETTEXT(x)  gettext(x)
+#define LISP_GETTEXT(x)  Fgettext (x)
+#else /* !I18N3 */
+#define GETTEXT(x)  (x)
+#define LISP_GETTEXT(x)  (x)
+#endif /* !I18N3 */
+
+/* DEFER_GETTEXT is used to identify strings which are translated when
+   they are referenced instead of when they are defined.
+   These include Qerror_messages and initialized arrays of strings.
+*/
+#define DEFER_GETTEXT(x) (x)
+
+
+/************************************************************************/
+/*		     Garbage collection / GC-protection			*/
+/************************************************************************/
+
+/* number of bytes of structure consed since last GC */
+
+extern EMACS_INT consing_since_gc;
+
+/* threshold for doing another gc */
+
+extern EMACS_INT gc_cons_threshold;
+
+/* Structure for recording stack slots that need marking */
+
+/* This is a chain of structures, each of which points at a Lisp_Object
+   variable whose value should be marked in garbage collection.
+   Normally every link of the chain is an automatic variable of a function,
+   and its `val' points to some argument or local variable of the function.
+   On exit to the function, the chain is set back to the value it had on
+   entry.  This way, no link remains in the chain when the stack frame
+   containing the link disappears.
+
+   Every function that can call Feval must protect in this fashion all
+   Lisp_Object variables whose contents will be used again. */
+
+extern struct gcpro *gcprolist;
+
+struct gcpro
+{
+  struct gcpro *next;
+  Lisp_Object *var;		/* Address of first protected variable */
+  int nvars;			/* Number of consecutive protected variables */
+};
+
+/* Normally, you declare variables gcpro1, gcpro2, ... and use the
+   GCPROn() macros.  However, if you need to have nested gcpro's,
+   declare ngcpro1, ngcpro2, ... and use NGCPROn().  If you need
+   to nest another level, use nngcpro1, nngcpro2, ... and use
+   NNGCPROn().  If you need to nest yet another level, create
+   the appropriate macros. */
+
+#ifdef DEBUG_GCPRO
+
+void debug_gcpro1 (char *, int, struct gcpro *, Lisp_Object *);
+void debug_gcpro2 (char *, int, struct gcpro *, struct gcpro *,
+		   Lisp_Object *, Lisp_Object *);
+void debug_gcpro3 (char *, int, struct gcpro *, struct gcpro *, struct gcpro *,
+		   Lisp_Object *, Lisp_Object *, Lisp_Object *);
+void debug_gcpro4 (char *, int, struct gcpro *, struct gcpro *, struct gcpro *,
+		   struct gcpro *, Lisp_Object *, Lisp_Object *, Lisp_Object *,
+		   Lisp_Object *);
+void debug_gcpro5 (char *, int, struct gcpro *, struct gcpro *, struct gcpro *,
+		   struct gcpro *, struct gcpro *, Lisp_Object *, Lisp_Object *,
+		   Lisp_Object *, Lisp_Object *, Lisp_Object *);
+void debug_ungcpro(char *, int, struct gcpro *);
+
+#define GCPRO1(v) \
+ debug_gcpro1 (__FILE__, __LINE__,&gcpro1,&v)
+#define GCPRO2(v1,v2) \
+ debug_gcpro2 (__FILE__, __LINE__,&gcpro1,&gcpro2,&v1,&v2)
+#define GCPRO3(v1,v2,v3) \
+ debug_gcpro3 (__FILE__, __LINE__,&gcpro1,&gcpro2,&gcpro3,&v1,&v2,&v3)
+#define GCPRO4(v1,v2,v3,v4) \
+ debug_gcpro4 (__FILE__, __LINE__,&gcpro1,&gcpro2,&gcpro3,&gcpro4,\
+	       &v1,&v2,&v3,&v4)
+#define GCPRO5(v1,v2,v3,v4,v5) \
+ debug_gcpro5 (__FILE__, __LINE__,&gcpro1,&gcpro2,&gcpro3,&gcpro4,&gcpro5,\
+	       &v1,&v2,&v3,&v4,&v5)
+#define UNGCPRO \
+ debug_ungcpro(__FILE__, __LINE__,&gcpro1)
+
+#define NGCPRO1(v) \
+ debug_gcpro1 (__FILE__, __LINE__,&ngcpro1,&v)
+#define NGCPRO2(v1,v2) \
+ debug_gcpro2 (__FILE__, __LINE__,&ngcpro1,&ngcpro2,&v1,&v2)
+#define NGCPRO3(v1,v2,v3) \
+ debug_gcpro3 (__FILE__, __LINE__,&ngcpro1,&ngcpro2,&ngcpro3,&v1,&v2,&v3)
+#define NGCPRO4(v1,v2,v3,v4) \
+ debug_gcpro4 (__FILE__, __LINE__,&ngcpro1,&ngcpro2,&ngcpro3,&ngcpro4,\
+	       &v1,&v2,&v3,&v4)
+#define NGCPRO5(v1,v2,v3,v4,v5) \
+ debug_gcpro5 (__FILE__, __LINE__,&ngcpro1,&ngcpro2,&ngcpro3,&ngcpro4,\
+	       &ngcpro5,&v1,&v2,&v3,&v4,&v5)
+#define NUNGCPRO \
+ debug_ungcpro(__FILE__, __LINE__,&ngcpro1)
+
+#define NNGCPRO1(v) \
+ debug_gcpro1 (__FILE__, __LINE__,&nngcpro1,&v)
+#define NNGCPRO2(v1,v2) \
+ debug_gcpro2 (__FILE__, __LINE__,&nngcpro1,&nngcpro2,&v1,&v2)
+#define NNGCPRO3(v1,v2,v3) \
+ debug_gcpro3 (__FILE__, __LINE__,&nngcpro1,&nngcpro2,&nngcpro3,&v1,&v2,&v3)
+#define NNGCPRO4(v1,v2,v3,v4) \
+ debug_gcpro4 (__FILE__, __LINE__,&nngcpro1,&nngcpro2,&nngcpro3,&nngcpro4,\
+	       &v1,&v2,&v3,&v4)
+#define NNGCPRO5(v1,v2,v3,v4,v5) \
+ debug_gcpro5 (__FILE__, __LINE__,&nngcpro1,&nngcpro2,&nngcpro3,&nngcpro4,\
+	       &nngcpro5,&v1,&v2,&v3,&v4,&v5)
+#define NNUNGCPRO \
+ debug_ungcpro(__FILE__, __LINE__,&nngcpro1)
+
+#else /* ! DEBUG_GCPRO */
+
+#define GCPRO1(var1) ((void) (						\
+  gcpro1.next = gcprolist, gcpro1.var = &var1, gcpro1.nvars = 1,	\
+  gcprolist = &gcpro1 ))
+
+#define GCPRO2(var1, var2) ((void) (					\
+  gcpro1.next = gcprolist, gcpro1.var = &var1, gcpro1.nvars = 1,	\
+  gcpro2.next = &gcpro1,   gcpro2.var = &var2, gcpro2.nvars = 1,	\
+  gcprolist = &gcpro2 ))
+
+#define GCPRO3(var1, var2, var3) ((void) (				\
+  gcpro1.next = gcprolist, gcpro1.var = &var1, gcpro1.nvars = 1,	\
+  gcpro2.next = &gcpro1,   gcpro2.var = &var2, gcpro2.nvars = 1,	\
+  gcpro3.next = &gcpro2,   gcpro3.var = &var3, gcpro3.nvars = 1,	\
+  gcprolist = &gcpro3 ))
+
+#define GCPRO4(var1, var2, var3, var4) ((void) (			\
+  gcpro1.next = gcprolist, gcpro1.var = &var1, gcpro1.nvars = 1,	\
+  gcpro2.next = &gcpro1,   gcpro2.var = &var2, gcpro2.nvars = 1,	\
+  gcpro3.next = &gcpro2,   gcpro3.var = &var3, gcpro3.nvars = 1,	\
+  gcpro4.next = &gcpro3,   gcpro4.var = &var4, gcpro4.nvars = 1,	\
+  gcprolist = &gcpro4 ))
+
+#define GCPRO5(var1, var2, var3, var4, var5) ((void) (			\
+  gcpro1.next = gcprolist, gcpro1.var = &var1, gcpro1.nvars = 1,	\
+  gcpro2.next = &gcpro1,   gcpro2.var = &var2, gcpro2.nvars = 1,	\
+  gcpro3.next = &gcpro2,   gcpro3.var = &var3, gcpro3.nvars = 1,	\
+  gcpro4.next = &gcpro3,   gcpro4.var = &var4, gcpro4.nvars = 1,	\
+  gcpro5.next = &gcpro4,   gcpro5.var = &var5, gcpro5.nvars = 1,	\
+  gcprolist = &gcpro5 ))
+
+#define UNGCPRO ((void) (gcprolist = gcpro1.next))
+
+#define NGCPRO1(var1) ((void) (						\
+  ngcpro1.next = gcprolist, ngcpro1.var = &var1, ngcpro1.nvars = 1,	\
+  gcprolist = &ngcpro1 ))
+
+#define NGCPRO2(var1, var2) ((void) (					\
+  ngcpro1.next = gcprolist, ngcpro1.var = &var1, ngcpro1.nvars = 1,	\
+  ngcpro2.next = &ngcpro1,  ngcpro2.var = &var2, ngcpro2.nvars = 1,	\
+  gcprolist = &ngcpro2 ))
+
+#define NGCPRO3(var1, var2, var3) ((void) (				\
+  ngcpro1.next = gcprolist, ngcpro1.var = &var1, ngcpro1.nvars = 1,	\
+  ngcpro2.next = &ngcpro1,  ngcpro2.var = &var2, ngcpro2.nvars = 1,	\
+  ngcpro3.next = &ngcpro2,  ngcpro3.var = &var3, ngcpro3.nvars = 1,	\
+  gcprolist = &ngcpro3 ))
+
+#define NGCPRO4(var1, var2, var3, var4) ((void) (			\
+  ngcpro1.next = gcprolist, ngcpro1.var = &var1, ngcpro1.nvars = 1,	\
+  ngcpro2.next = &ngcpro1,  ngcpro2.var = &var2, ngcpro2.nvars = 1,	\
+  ngcpro3.next = &ngcpro2,  ngcpro3.var = &var3, ngcpro3.nvars = 1,	\
+  ngcpro4.next = &ngcpro3,  ngcpro4.var = &var4, ngcpro4.nvars = 1,	\
+  gcprolist = &ngcpro4 ))
+
+#define NGCPRO5(var1, var2, var3, var4, var5) ((void) (			\
+  ngcpro1.next = gcprolist, ngcpro1.var = &var1, ngcpro1.nvars = 1,	\
+  ngcpro2.next = &ngcpro1,  ngcpro2.var = &var2, ngcpro2.nvars = 1,	\
+  ngcpro3.next = &ngcpro2,  ngcpro3.var = &var3, ngcpro3.nvars = 1,	\
+  ngcpro4.next = &ngcpro3,  ngcpro4.var = &var4, ngcpro4.nvars = 1,	\
+  ngcpro5.next = &ngcpro4,  ngcpro5.var = &var5, ngcpro5.nvars = 1,	\
+  gcprolist = &ngcpro5 ))
+
+#define NUNGCPRO ((void) (gcprolist = ngcpro1.next))
+
+#define NNGCPRO1(var1) ((void) (					\
+  nngcpro1.next = gcprolist, nngcpro1.var = &var1, nngcpro1.nvars = 1,	\
+  gcprolist = &nngcpro1 ))
+
+#define NNGCPRO2(var1, var2) ((void) (					\
+  nngcpro1.next = gcprolist, nngcpro1.var = &var1, nngcpro1.nvars = 1,	\
+  nngcpro2.next = &nngcpro1, nngcpro2.var = &var2, nngcpro2.nvars = 1,	\
+  gcprolist = &nngcpro2 ))
+
+#define NNGCPRO3(var1, var2, var3) ((void) (				\
+  nngcpro1.next = gcprolist, nngcpro1.var = &var1, nngcpro1.nvars = 1,	\
+  nngcpro2.next = &nngcpro1, nngcpro2.var = &var2, nngcpro2.nvars = 1,	\
+  nngcpro3.next = &nngcpro2, nngcpro3.var = &var3, nngcpro3.nvars = 1,	\
+  gcprolist = &nngcpro3 ))
+
+#define NNGCPRO4(var1, var2, var3, var4)  ((void) (			\
+  nngcpro1.next = gcprolist, nngcpro1.var = &var1, nngcpro1.nvars = 1,	\
+  nngcpro2.next = &nngcpro1, nngcpro2.var = &var2, nngcpro2.nvars = 1,	\
+  nngcpro3.next = &nngcpro2, nngcpro3.var = &var3, nngcpro3.nvars = 1,	\
+  nngcpro4.next = &nngcpro3, nngcpro4.var = &var4, nngcpro4.nvars = 1,	\
+  gcprolist = &nngcpro4 ))
+
+#define NNGCPRO5(var1, var2, var3, var4, var5) ((void) (		\
+  nngcpro1.next = gcprolist, nngcpro1.var = &var1, nngcpro1.nvars = 1,	\
+  nngcpro2.next = &nngcpro1, nngcpro2.var = &var2, nngcpro2.nvars = 1,	\
+  nngcpro3.next = &nngcpro2, nngcpro3.var = &var3, nngcpro3.nvars = 1,	\
+  nngcpro4.next = &nngcpro3, nngcpro4.var = &var4, nngcpro4.nvars = 1,	\
+  nngcpro5.next = &nngcpro4, nngcpro5.var = &var5, nngcpro5.nvars = 1,	\
+  gcprolist = &nngcpro5 ))
+
+#define NNUNGCPRO ((void) (gcprolist = nngcpro1.next))
+
+#endif /* ! DEBUG_GCPRO */
+
+/* Another try to fix SunPro C compiler warnings */
+/* "end-of-loop code not reached" */
+/* "statement not reached */
+#ifdef __SUNPRO_C
+#define RETURN_SANS_WARNINGS if (1) return
+#define RETURN_NOT_REACHED(value)
+#else
+#define RETURN_SANS_WARNINGS return
+#define RETURN_NOT_REACHED(value) return value;
+#endif
+
+/* Evaluate expr, UNGCPRO, and then return the value of expr.  */
+#define RETURN_UNGCPRO(expr) do		\
+{					\
+  Lisp_Object ret_ungc_val = (expr);	\
+  UNGCPRO;				\
+  RETURN_SANS_WARNINGS ret_ungc_val;	\
+} while (0)
+
+/* Evaluate expr, NUNGCPRO, UNGCPRO, and then return the value of expr.  */
+#define RETURN_NUNGCPRO(expr) do	\
+{					\
+  Lisp_Object ret_ungc_val = (expr);	\
+  NUNGCPRO;				\
+  UNGCPRO;				\
+  RETURN_SANS_WARNINGS ret_ungc_val;	\
+} while (0)
+
+/* Evaluate expr, NNUNGCPRO, NUNGCPRO, UNGCPRO, and then return the
+   value of expr.  */
+#define RETURN_NNUNGCPRO(expr) do	\
+{					\
+  Lisp_Object ret_ungc_val = (expr);	\
+  NNUNGCPRO;				\
+  NUNGCPRO;				\
+  UNGCPRO;				\
+  RETURN_SANS_WARNINGS ret_ungc_val;	\
+} while (0)
+
+/* Evaluate expr, return it if it's not Qunbound. */
+#define RETURN_IF_NOT_UNBOUND(expr) do	\
+{					\
+  Lisp_Object ret_nunb_val = (expr);	\
+  if (!UNBOUNDP (ret_nunb_val))		\
+    RETURN_SANS_WARNINGS ret_nunb_val;	\
+} while (0)
+
+/* Call staticpro (&var) to protect static variable `var'. */
+void staticpro (Lisp_Object *);
+
+/* Call staticpro_nodump (&var) to protect static variable `var'. */
+/* var will not be saved at dump time */
+void staticpro_nodump (Lisp_Object *);
+
+/* Call dumpstruct(&var, &desc) to dump the structure pointed to by `var'. */
+void dumpstruct (void *, const struct struct_description *);
+
+/* Call pdump_wire(&var) to ensure that var is properly updated after pdump. */
+void pdump_wire (Lisp_Object *);
+
+/* Call pdump_wire(&var) to ensure that var  is properly updated after
+   pdump.  var  must point to  a linked list  of  objects out of which
+   some may not be dumped */
+void pdump_wire_list (Lisp_Object *);
+
+/* Nonzero means Emacs has already been initialized.
+   Used during startup to detect startup of dumped Emacs.  */
+extern int initialized;
+
+#ifdef MEMORY_USAGE_STATS
+
+/* This structure is used to keep statistics on the amount of memory
+   in use.
+
+   WAS_REQUESTED stores the actual amount of memory that was requested
+   of the allocation function.  The *_OVERHEAD fields store the
+   additional amount of memory that was grabbed by the functions to
+   facilitate allocation, reallocation, etc.  MALLOC_OVERHEAD is for
+   memory allocated with malloc(); DYNARR_OVERHEAD is for dynamic
+   arrays; GAP_OVERHEAD is for gap arrays.  Note that for (e.g.)
+   dynamic arrays, there is both MALLOC_OVERHEAD and DYNARR_OVERHEAD
+   memory: The dynamic array allocates memory above and beyond what
+   was asked of it, and when it in turns allocates memory using
+   malloc(), malloc() allocates memory beyond what it was asked
+   to allocate.
+
+   Functions that accept a structure of this sort do not initialize
+   the fields to 0, and add any existing values to whatever was there
+   before; this way, you can get a cumulative effect. */
+
+struct overhead_stats
+{
+  int was_requested;
+  int malloc_overhead;
+  int dynarr_overhead;
+  int gap_overhead;
+};
+
+#endif /* MEMORY_USAGE_STATS */
+
+#ifndef DIRECTORY_SEP
+#define DIRECTORY_SEP '/'
+#endif
+#ifndef IS_DIRECTORY_SEP
+#define IS_DIRECTORY_SEP(c) ((c) == DIRECTORY_SEP)
+#endif
+#ifndef IS_DEVICE_SEP
+#ifndef DEVICE_SEP
+#define IS_DEVICE_SEP(c) 0
+#else
+#define IS_DEVICE_SEP(c) ((c) == DEVICE_SEP)
+#endif
+#endif
+#ifndef IS_ANY_SEP
+#define IS_ANY_SEP(c) IS_DIRECTORY_SEP (c)
+#endif
+
+#ifdef HAVE_INTTYPES_H
+#include <inttypes.h>
+#elif SIZEOF_VOID_P == SIZEOF_INT
+typedef int intptr_t;
+typedef unsigned int uintptr_t;
+#elif SIZEOF_VOID_P == SIZEOF_LONG
+typedef long intptr_t;
+typedef unsigned long uintptr_t;
+#elif defined(SIZEOF_LONG_LONG) && SIZEOF_VOID_P == SIZEOF_LONG_LONG
+typedef long long intptr_t;
+typedef unsigned long long uintptr_t;
+#else
+/* Just pray. May break, may not. */
+typedef long intptr_t;
+typedef unsigned long uintptr_t;
+#endif
+
+/* Defined in alloc.c */
+void release_breathing_space (void);
+Lisp_Object noseeum_cons (Lisp_Object, Lisp_Object);
+Lisp_Object make_vector (size_t, Lisp_Object);
+Lisp_Object vector1 (Lisp_Object);
+Lisp_Object vector2 (Lisp_Object, Lisp_Object);
+Lisp_Object vector3 (Lisp_Object, Lisp_Object, Lisp_Object);
+Lisp_Object make_bit_vector (size_t, Lisp_Object);
+Lisp_Object make_bit_vector_from_byte_vector (unsigned char *, size_t);
+Lisp_Object noseeum_make_marker (void);
+void garbage_collect_1 (void);
+Lisp_Object acons (Lisp_Object, Lisp_Object, Lisp_Object);
+Lisp_Object cons3 (Lisp_Object, Lisp_Object, Lisp_Object);
+Lisp_Object list1 (Lisp_Object);
+Lisp_Object list2 (Lisp_Object, Lisp_Object);
+Lisp_Object list3 (Lisp_Object, Lisp_Object, Lisp_Object);
+Lisp_Object list4 (Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object);
+Lisp_Object list5 (Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object,
+		   Lisp_Object);
+Lisp_Object list6 (Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object,
+		   Lisp_Object, Lisp_Object);
+DECLARE_DOESNT_RETURN (memory_full (void));
+void disksave_object_finalization (void);
+extern int purify_flag;
+extern int gc_currently_forbidden;
+Lisp_Object restore_gc_inhibit (Lisp_Object);
+extern EMACS_INT gc_generation_number[1];
+int c_readonly (Lisp_Object);
+int lisp_readonly (Lisp_Object);
+Lisp_Object build_string (CONST char *);
+Lisp_Object build_ext_string (CONST char *, enum external_data_format);
+Lisp_Object build_translated_string (CONST char *);
+Lisp_Object make_string (CONST Bufbyte *, Bytecount);
+Lisp_Object make_ext_string (CONST Extbyte *, EMACS_INT,
+			     enum external_data_format);
+Lisp_Object make_uninit_string (Bytecount);
+Lisp_Object make_float (double);
+Lisp_Object make_string_nocopy (CONST Bufbyte *, Bytecount);
+void free_cons (Lisp_Cons *);
+void free_list (Lisp_Object);
+void free_alist (Lisp_Object);
+void mark_conses_in_list (Lisp_Object);
+void free_marker (Lisp_Marker *);
+int object_dead_p (Lisp_Object);
+void mark_object (Lisp_Object obj);
+int marked_p (Lisp_Object obj);
+
+#ifdef MEMORY_USAGE_STATS
+size_t malloced_storage_size (void *, size_t, struct overhead_stats *);
+size_t fixed_type_block_overhead (size_t);
+#endif
+#ifdef PDUMP
+void pdump (void);
+int pdump_load (void);
+
+extern char *pdump_start, *pdump_end;
+#define DUMPEDP(adr) ((((char *)(adr)) < pdump_end) && (((char *)(adr)) >= pdump_start))
+#else
+#define DUMPEDP(adr) 0
+#endif
+
+/* Defined in buffer.c */
+Lisp_Object make_buffer (struct buffer *);
+Lisp_Object get_truename_buffer (Lisp_Object);
+void switch_to_buffer (Lisp_Object, Lisp_Object);
+extern int find_file_compare_truenames;
+extern int find_file_use_truenames;
+
+/* Defined in callproc.c */
+char *egetenv (CONST char *);
+
+/* Defined in console.c */
+void stuff_buffered_input (Lisp_Object);
+
+/* Defined in data.c */
+DECLARE_DOESNT_RETURN (c_write_error (Lisp_Object));
+DECLARE_DOESNT_RETURN (lisp_write_error (Lisp_Object));
+DECLARE_DOESNT_RETURN (args_out_of_range (Lisp_Object, Lisp_Object));
+DECLARE_DOESNT_RETURN (args_out_of_range_3 (Lisp_Object, Lisp_Object,
+					    Lisp_Object));
+Lisp_Object wrong_type_argument (Lisp_Object, Lisp_Object);
+DECLARE_DOESNT_RETURN (dead_wrong_type_argument (Lisp_Object, Lisp_Object));
+void check_int_range (EMACS_INT, EMACS_INT, EMACS_INT);
+
+enum arith_comparison {
+  arith_equal,
+  arith_notequal,
+  arith_less,
+  arith_grtr,
+  arith_less_or_equal,
+  arith_grtr_or_equal };
+Lisp_Object arithcompare (Lisp_Object, Lisp_Object, enum arith_comparison);
+
+Lisp_Object word_to_lisp (unsigned int);
+unsigned int lisp_to_word (Lisp_Object);
+
+/* Defined in dired.c */
+Lisp_Object make_directory_hash_table (CONST char *);
+Lisp_Object wasteful_word_to_lisp (unsigned int);
+
+/* Defined in doc.c */
+Lisp_Object unparesseuxify_doc_string (int, EMACS_INT, char *, Lisp_Object);
+Lisp_Object read_doc_string (Lisp_Object);
+
+/* Defined in doprnt.c */
+Bytecount emacs_doprnt_c (Lisp_Object, CONST Bufbyte *, Lisp_Object,
+			  Bytecount, ...);
+Bytecount emacs_doprnt_va (Lisp_Object, CONST Bufbyte *, Lisp_Object,
+			   Bytecount, va_list);
+Bytecount emacs_doprnt_lisp (Lisp_Object, CONST Bufbyte *, Lisp_Object,
+			     Bytecount, int, CONST Lisp_Object *);
+Bytecount emacs_doprnt_lisp_2 (Lisp_Object, CONST Bufbyte *, Lisp_Object,
+			       Bytecount, int, ...);
+Lisp_Object emacs_doprnt_string_c (CONST Bufbyte *, Lisp_Object,
+				   Bytecount, ...);
+Lisp_Object emacs_doprnt_string_va (CONST Bufbyte *, Lisp_Object,
+				    Bytecount, va_list);
+Lisp_Object emacs_doprnt_string_lisp (CONST Bufbyte *, Lisp_Object,
+				      Bytecount, int, CONST Lisp_Object *);
+Lisp_Object emacs_doprnt_string_lisp_2 (CONST Bufbyte *, Lisp_Object,
+					Bytecount, int, ...);
+
+/* Defined in editfns.c */
+void uncache_home_directory (void);
+char *get_home_directory (void);
+char *user_login_name (uid_t *);
+Bufpos bufpos_clip_to_bounds (Bufpos, Bufpos, Bufpos);
+Bytind bytind_clip_to_bounds (Bytind, Bytind, Bytind);
+void buffer_insert1 (struct buffer *, Lisp_Object);
+Lisp_Object make_string_from_buffer (struct buffer *, Bufpos, Charcount);
+Lisp_Object make_string_from_buffer_no_extents (struct buffer *, Bufpos, Charcount);
+Lisp_Object save_excursion_save (void);
+Lisp_Object save_restriction_save (void);
+Lisp_Object save_excursion_restore (Lisp_Object);
+Lisp_Object save_restriction_restore (Lisp_Object);
+
+/* Defined in emacsfns.c */
+Lisp_Object save_current_buffer_restore (Lisp_Object);
+
+/* Defined in emacs.c */
+DECLARE_DOESNT_RETURN_GCC_ATTRIBUTE_SYNTAX_SUCKS (fatal (CONST char *,
+							   ...), 1, 2);
+int stderr_out (CONST char *, ...) PRINTF_ARGS (1, 2);
+int stdout_out (CONST char *, ...) PRINTF_ARGS (1, 2);
+SIGTYPE fatal_error_signal (int);
+Lisp_Object make_arg_list (int, char **);
+void make_argc_argv (Lisp_Object, int *, char ***);
+void free_argc_argv (char **);
+Lisp_Object decode_env_path (CONST char *, CONST char *);
+Lisp_Object decode_path (CONST char *);
+/* Nonzero means don't do interactive redisplay and don't change tty modes */
+extern int noninteractive;
+extern int preparing_for_armageddon;
+extern int emacs_priority;
+extern int running_asynch_code;
+extern int suppress_early_error_handler_backtrace;
+
+/* Defined in eval.c */
+DECLARE_DOESNT_RETURN (signal_error (Lisp_Object, Lisp_Object));
+void maybe_signal_error (Lisp_Object, Lisp_Object, Lisp_Object, Error_behavior);
+Lisp_Object maybe_signal_continuable_error (Lisp_Object, Lisp_Object,
+					    Lisp_Object, Error_behavior);
+DECLARE_DOESNT_RETURN_GCC_ATTRIBUTE_SYNTAX_SUCKS (error (CONST char *,
+							   ...), 1, 2);
+void maybe_error (Lisp_Object, Error_behavior, CONST char *,
+		  ...) PRINTF_ARGS (3, 4);
+Lisp_Object continuable_error (CONST char *, ...) PRINTF_ARGS (1, 2);
+Lisp_Object maybe_continuable_error (Lisp_Object, Error_behavior,
+				     CONST char *, ...) PRINTF_ARGS (3, 4);
+DECLARE_DOESNT_RETURN (signal_simple_error (CONST char *, Lisp_Object));
+void maybe_signal_simple_error (CONST char *, Lisp_Object,
+				Lisp_Object, Error_behavior);
+Lisp_Object signal_simple_continuable_error (CONST char *, Lisp_Object);
+Lisp_Object maybe_signal_simple_continuable_error (CONST char *, Lisp_Object,
+						   Lisp_Object, Error_behavior);
+DECLARE_DOESNT_RETURN_GCC_ATTRIBUTE_SYNTAX_SUCKS (error_with_frob
+						    (Lisp_Object, CONST char *,
+						     ...), 2, 3);
+void maybe_error_with_frob (Lisp_Object, Lisp_Object, Error_behavior,
+			    CONST char *, ...) PRINTF_ARGS (4, 5);
+Lisp_Object continuable_error_with_frob (Lisp_Object, CONST char *,
+					 ...) PRINTF_ARGS (2, 3);
+Lisp_Object maybe_continuable_error_with_frob
+(Lisp_Object, Lisp_Object, Error_behavior, CONST char *, ...) PRINTF_ARGS (4, 5);
+DECLARE_DOESNT_RETURN (signal_simple_error_2 (CONST char *,
+					      Lisp_Object, Lisp_Object));
+void maybe_signal_simple_error_2 (CONST char *, Lisp_Object, Lisp_Object,
+				  Lisp_Object, Error_behavior);
+Lisp_Object signal_simple_continuable_error_2 (CONST char *,
+					       Lisp_Object, Lisp_Object);
+Lisp_Object maybe_signal_simple_continuable_error_2 (CONST char *, Lisp_Object,
+						     Lisp_Object, Lisp_Object,
+						     Error_behavior);
+void signal_malformed_list_error (Lisp_Object);
+void signal_malformed_property_list_error (Lisp_Object);
+void signal_circular_list_error (Lisp_Object);
+void signal_circular_property_list_error (Lisp_Object);
+void signal_void_function_error (Lisp_Object);
+Lisp_Object run_hook_with_args_in_buffer (struct buffer *, int, Lisp_Object *,
+					  enum run_hooks_condition);
+Lisp_Object run_hook_with_args (int, Lisp_Object *, enum run_hooks_condition);
+void va_run_hook_with_args (Lisp_Object, int, ...);
+void va_run_hook_with_args_in_buffer (struct buffer *, Lisp_Object, int, ...);
+Lisp_Object run_hook (Lisp_Object);
+Lisp_Object apply1 (Lisp_Object, Lisp_Object);
+Lisp_Object call0 (Lisp_Object);
+Lisp_Object call1 (Lisp_Object, Lisp_Object);
+Lisp_Object call2 (Lisp_Object, Lisp_Object, Lisp_Object);
+Lisp_Object call3 (Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object);
+Lisp_Object call4 (Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object,
+		   Lisp_Object);
+Lisp_Object call5 (Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object,
+		   Lisp_Object, Lisp_Object);
+Lisp_Object call6 (Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object,
+		   Lisp_Object, Lisp_Object, Lisp_Object);
+Lisp_Object call7 (Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object,
+		   Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object);
+Lisp_Object call8 (Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object,
+		   Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object,
+		   Lisp_Object);
+Lisp_Object call0_in_buffer (struct buffer *, Lisp_Object);
+Lisp_Object call1_in_buffer (struct buffer *, Lisp_Object, Lisp_Object);
+Lisp_Object call2_in_buffer (struct buffer *, Lisp_Object, Lisp_Object,
+			     Lisp_Object);
+Lisp_Object call3_in_buffer (struct buffer *, Lisp_Object, Lisp_Object,
+			     Lisp_Object, Lisp_Object);
+Lisp_Object call4_in_buffer (struct buffer *, Lisp_Object, Lisp_Object,
+			     Lisp_Object, Lisp_Object, Lisp_Object);
+Lisp_Object call5_in_buffer (struct buffer *, Lisp_Object, Lisp_Object,
+			     Lisp_Object, Lisp_Object, Lisp_Object,
+			     Lisp_Object);
+Lisp_Object call6_in_buffer (struct buffer *, Lisp_Object, Lisp_Object,
+			     Lisp_Object, Lisp_Object, Lisp_Object,
+			     Lisp_Object, Lisp_Object);
+Lisp_Object eval_in_buffer (struct buffer *, Lisp_Object);
+Lisp_Object call0_with_handler (Lisp_Object, Lisp_Object);
+Lisp_Object call1_with_handler (Lisp_Object, Lisp_Object, Lisp_Object);
+Lisp_Object eval_in_buffer_trapping_errors (CONST char *, struct buffer *,
+					    Lisp_Object);
+Lisp_Object run_hook_trapping_errors (CONST char *, Lisp_Object);
+Lisp_Object safe_run_hook_trapping_errors (CONST char *, Lisp_Object, int);
+Lisp_Object call0_trapping_errors (CONST char *, Lisp_Object);
+Lisp_Object call1_trapping_errors (CONST char *, Lisp_Object, Lisp_Object);
+Lisp_Object call2_trapping_errors (CONST char *,
+				   Lisp_Object, Lisp_Object, Lisp_Object);
+Lisp_Object call_with_suspended_errors (lisp_fn_t, volatile Lisp_Object, Lisp_Object,
+					Error_behavior, int, ...);
+/* C Code should be using internal_catch, record_unwind_p, condition_case_1 */
+Lisp_Object internal_catch (Lisp_Object, Lisp_Object (*) (Lisp_Object),
+			    Lisp_Object, int * volatile);
+Lisp_Object condition_case_1 (Lisp_Object,
+			      Lisp_Object (*) (Lisp_Object),
+			      Lisp_Object,
+			      Lisp_Object (*) (Lisp_Object, Lisp_Object),
+			      Lisp_Object);
+Lisp_Object condition_case_3 (Lisp_Object, Lisp_Object, Lisp_Object);
+Lisp_Object unbind_to (int, Lisp_Object);
+void specbind (Lisp_Object, Lisp_Object);
+void record_unwind_protect (Lisp_Object (*) (Lisp_Object), Lisp_Object);
+void do_autoload (Lisp_Object, Lisp_Object);
+Lisp_Object un_autoload (Lisp_Object);
+void warn_when_safe_lispobj (Lisp_Object, Lisp_Object, Lisp_Object);
+void warn_when_safe (Lisp_Object, Lisp_Object, CONST char *,
+		     ...) PRINTF_ARGS (3, 4);
+
+
+/* Defined in event-stream.c */
+void wait_delaying_user_input (int (*) (void *), void *);
+int detect_input_pending (void);
+void reset_this_command_keys (Lisp_Object, int);
+Lisp_Object enqueue_misc_user_event (Lisp_Object, Lisp_Object, Lisp_Object);
+Lisp_Object enqueue_misc_user_event_pos (Lisp_Object, Lisp_Object,
+					 Lisp_Object, int, int, int, int);
+
+/* Defined in event-Xt.c */
+void signal_special_Xt_user_event (Lisp_Object, Lisp_Object, Lisp_Object);
+
+
+/* Defined in events.c */
+void clear_event_resource (void);
+Lisp_Object allocate_event (void);
+int event_to_character (Lisp_Event *, int, int, int);
+
+/* Defined in fileio.c */
+void record_auto_save (void);
+void force_auto_save_soon (void);
+DECLARE_DOESNT_RETURN (report_file_error (CONST char *, Lisp_Object));
+void maybe_report_file_error (CONST char *, Lisp_Object,
+			      Lisp_Object, Error_behavior);
+DECLARE_DOESNT_RETURN (signal_file_error (CONST char *, Lisp_Object));
+void maybe_signal_file_error (CONST char *, Lisp_Object,
+			      Lisp_Object, Error_behavior);
+DECLARE_DOESNT_RETURN (signal_double_file_error (CONST char *, CONST char *,
+						 Lisp_Object));
+void maybe_signal_double_file_error (CONST char *, CONST char *,
+				     Lisp_Object, Lisp_Object, Error_behavior);
+DECLARE_DOESNT_RETURN (signal_double_file_error_2 (CONST char *, CONST char *,
+						   Lisp_Object, Lisp_Object));
+void maybe_signal_double_file_error_2 (CONST char *, CONST char *,
+				       Lisp_Object, Lisp_Object, Lisp_Object,
+				       Error_behavior);
+Lisp_Object lisp_strerror (int);
+Lisp_Object expand_and_dir_to_file (Lisp_Object, Lisp_Object);
+ssize_t read_allowing_quit (int, void *, size_t);
+ssize_t write_allowing_quit (int, CONST void *, size_t);
+int internal_delete_file (Lisp_Object);
+
+/* Defined in filelock.c */
+void lock_file (Lisp_Object);
+void unlock_file (Lisp_Object);
+void unlock_all_files (void);
+void unlock_buffer (struct buffer *);
+
+/* Defined in filemode.c */
+void filemodestring (struct stat *, char *);
+
+/* Defined in floatfns.c */
+double extract_float (Lisp_Object);
+
+/* Defined in fns.c */
+Lisp_Object list_sort (Lisp_Object, Lisp_Object,
+		       int (*) (Lisp_Object, Lisp_Object, Lisp_Object));
+Lisp_Object merge (Lisp_Object, Lisp_Object, Lisp_Object);
+
+void bump_string_modiff (Lisp_Object);
+Lisp_Object memq_no_quit (Lisp_Object, Lisp_Object);
+Lisp_Object assoc_no_quit (Lisp_Object, Lisp_Object);
+Lisp_Object assq_no_quit (Lisp_Object, Lisp_Object);
+Lisp_Object rassq_no_quit (Lisp_Object, Lisp_Object);
+Lisp_Object delq_no_quit (Lisp_Object, Lisp_Object);
+Lisp_Object delq_no_quit_and_free_cons (Lisp_Object, Lisp_Object);
+Lisp_Object remassoc_no_quit (Lisp_Object, Lisp_Object);
+Lisp_Object remassq_no_quit (Lisp_Object, Lisp_Object);
+Lisp_Object remrassq_no_quit (Lisp_Object, Lisp_Object);
+
+int plists_differ (Lisp_Object, Lisp_Object, int, int, int);
+Lisp_Object internal_plist_get (Lisp_Object, Lisp_Object);
+void internal_plist_put (Lisp_Object *, Lisp_Object, Lisp_Object);
+int internal_remprop (Lisp_Object *, Lisp_Object);
+Lisp_Object external_plist_get (Lisp_Object *, Lisp_Object,
+				int, Error_behavior);
+void external_plist_put (Lisp_Object *, Lisp_Object,
+			 Lisp_Object, int, Error_behavior);
+int external_remprop (Lisp_Object *, Lisp_Object, int, Error_behavior);
+int internal_equal (Lisp_Object, Lisp_Object, int);
+Lisp_Object concat2 (Lisp_Object, Lisp_Object);
+Lisp_Object concat3 (Lisp_Object, Lisp_Object, Lisp_Object);
+Lisp_Object vconcat2 (Lisp_Object, Lisp_Object);
+Lisp_Object vconcat3 (Lisp_Object, Lisp_Object, Lisp_Object);
+Lisp_Object nconc2 (Lisp_Object, Lisp_Object);
+Lisp_Object bytecode_nconc2 (Lisp_Object *);
+void check_losing_bytecode (CONST char *, Lisp_Object);
+
+/* Defined in getloadavg.c */
+int getloadavg (double[], int);
+
+/* Defined in glyphs.c */
+Error_behavior decode_error_behavior_flag (Lisp_Object);
+Lisp_Object encode_error_behavior_flag (Error_behavior);
+
+/* Defined in indent.c */
+int bi_spaces_at_point (struct buffer *, Bytind);
+int column_at_point (struct buffer *, Bufpos, int);
+int string_column_at_point (struct Lisp_String *, Bufpos, int);
+int current_column (struct buffer *);
+void invalidate_current_column (void);
+Bufpos vmotion (struct window *, Bufpos, int, int *);
+Bufpos vmotion_pixels (Lisp_Object, Bufpos, int, int, int *);
+
+/* Defined in keymap.c */
+void where_is_to_char (Lisp_Object, char *);
+
+/* Defined in lread.c */
+void ebolify_bytecode_constants (Lisp_Object);
+void close_load_descs (void);
+int locate_file (Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object *, int);
+EXFUN (Flocate_file_clear_hashing, 1);
+int isfloat_string (CONST char *);
+
+/* Well, I've decided to enable this. -- ben */
+/* And I've decided to make it work right.  -- sb */
+#define LOADHIST
+/* Define the following symbol to enable load history of dumped files */
+#define LOADHIST_DUMPED
+/* Define the following symbol to enable load history of C source */
+#define LOADHIST_BUILTIN
+
+#ifdef LOADHIST /* this is just a stupid idea */
+#define LOADHIST_ATTACH(x) \
+ do { if (initialized) Vcurrent_load_list = Fcons (x, Vcurrent_load_list); } \
+ while (0)
+#else /*! LOADHIST */
+# define LOADHIST_ATTACH(x)
+#endif /*! LOADHIST */
+
+/* Defined in marker.c */
+Bytind bi_marker_position (Lisp_Object);
+Bufpos marker_position (Lisp_Object);
+void set_bi_marker_position (Lisp_Object, Bytind);
+void set_marker_position (Lisp_Object, Bufpos);
+void unchain_marker (Lisp_Object);
+Lisp_Object noseeum_copy_marker (Lisp_Object, Lisp_Object);
+Lisp_Object set_marker_restricted (Lisp_Object, Lisp_Object, Lisp_Object);
+#ifdef MEMORY_USAGE_STATS
+int compute_buffer_marker_usage (struct buffer *, struct overhead_stats *);
+#endif
+
+/* Defined in menubar.c */
+extern int popup_menu_up_p;
+extern int menubar_show_keybindings;
+extern int popup_menu_titles;
+
+/* Defined in minibuf.c */
+extern int minibuf_level;
+Charcount scmp_1 (CONST Bufbyte *, CONST Bufbyte *, Charcount, int);
+#define scmp(s1, s2, len) scmp_1 (s1, s2, len, completion_ignore_case)
+extern int completion_ignore_case;
+int regexp_ignore_completion_p (CONST Bufbyte *, Lisp_Object,
+				Bytecount, Bytecount);
+Lisp_Object clear_echo_area (struct frame *, Lisp_Object, int);
+Lisp_Object clear_echo_area_from_print (struct frame *, Lisp_Object, int);
+void echo_area_append (struct frame *, CONST Bufbyte *, Lisp_Object,
+		       Bytecount, Bytecount, Lisp_Object);
+void echo_area_message (struct frame *, CONST Bufbyte *, Lisp_Object,
+			Bytecount, Bytecount, Lisp_Object);
+Lisp_Object echo_area_status (struct frame *);
+int echo_area_active (struct frame *);
+Lisp_Object echo_area_contents (struct frame *);
+void message_internal (CONST Bufbyte *, Lisp_Object, Bytecount, Bytecount);
+void message_append_internal (CONST Bufbyte *, Lisp_Object,
+			      Bytecount, Bytecount);
+void message (CONST char *, ...) PRINTF_ARGS (1, 2);
+void message_append (CONST char *, ...) PRINTF_ARGS (1, 2);
+void message_no_translate (CONST char *, ...) PRINTF_ARGS (1, 2);
+void clear_message (void);
+
+/* Defined in print.c */
+void write_string_to_stdio_stream (FILE *, struct console *,
+				   CONST Bufbyte *, Bytecount, Bytecount,
+				   enum external_data_format);
+void debug_print (Lisp_Object);
+void debug_short_backtrace (int);
+void temp_output_buffer_setup (Lisp_Object);
+void temp_output_buffer_show (Lisp_Object, Lisp_Object);
+/* NOTE: Do not call this with the data of a Lisp_String.  Use princ.
+ * Note: stream should be defaulted before calling
+ *  (eg Qnil means stdout, not Vstandard_output, etc) */
+void write_c_string (CONST char *, Lisp_Object);
+/* Same goes for this function. */
+void write_string_1 (CONST Bufbyte *, Bytecount, Lisp_Object);
+void print_cons (Lisp_Object, Lisp_Object, int);
+void print_vector (Lisp_Object, Lisp_Object, int);
+void print_string (Lisp_Object, Lisp_Object, int);
+void long_to_string (char *, long);
+void print_internal (Lisp_Object, Lisp_Object, int);
+void print_symbol (Lisp_Object, Lisp_Object, int);
+void print_float (Lisp_Object, Lisp_Object, int);
+extern int print_escape_newlines;
+extern int print_readably;
+Lisp_Object internal_with_output_to_temp_buffer (Lisp_Object,
+						 Lisp_Object (*) (Lisp_Object),
+						 Lisp_Object, Lisp_Object);
+void float_to_string (char *, double);
+void internal_object_printer (Lisp_Object, Lisp_Object, int);
+
+/* Defined in profile.c */
+void mark_profiling_info (void);
+void profile_increase_call_count (Lisp_Object);
+extern int profiling_active;
+extern int profiling_redisplay_flag;
+
+/* Defined in rangetab.c */
+void put_range_table (Lisp_Object, EMACS_INT, EMACS_INT, Lisp_Object);
+int unified_range_table_bytes_needed (Lisp_Object);
+int unified_range_table_bytes_used (void *);
+void unified_range_table_copy_data (Lisp_Object, void *);
+Lisp_Object unified_range_table_lookup (void *, EMACS_INT, Lisp_Object);
+int unified_range_table_nentries (void *);
+void unified_range_table_get_range (void *, int, EMACS_INT *, EMACS_INT *,
+				    Lisp_Object *);
+
+/* Defined in search.c */
+struct re_pattern_buffer;
+struct re_registers;
+Bufpos scan_buffer (struct buffer *, Emchar, Bufpos, Bufpos, EMACS_INT, EMACS_INT *, int);
+Bufpos find_next_newline (struct buffer *, Bufpos, int);
+Bufpos find_next_newline_no_quit (struct buffer *, Bufpos, int);
+Bytind bi_find_next_newline_no_quit (struct buffer *, Bytind, int);
+Bytind bi_find_next_emchar_in_string (struct Lisp_String*, Emchar, Bytind, EMACS_INT);
+Bufpos find_before_next_newline (struct buffer *, Bufpos, Bufpos, int);
+struct re_pattern_buffer *compile_pattern (Lisp_Object, struct re_registers *,
+					   char *, int, Error_behavior);
+Bytecount fast_string_match (Lisp_Object,  CONST Bufbyte *,
+			     Lisp_Object, Bytecount,
+			     Bytecount, int, Error_behavior, int);
+Bytecount fast_lisp_string_match (Lisp_Object, Lisp_Object);
+void restore_match_data (void);
+
+/* Defined in signal.c */
+void init_interrupts_late (void);
+extern int dont_check_for_quit;
+void begin_dont_check_for_quit (void);
+void emacs_sleep (int);
+
+/* Defined in sound.c */
+void init_device_sound (struct device *);
+
+/* Defined in specifier.c */
+Lisp_Object specifier_instance (Lisp_Object, Lisp_Object, Lisp_Object,
+				Error_behavior, int, int, Lisp_Object);
+Lisp_Object specifier_instance_no_quit (Lisp_Object, Lisp_Object, Lisp_Object,
+					Error_behavior, int, Lisp_Object);
+
+/* Defined in symbols.c */
+int hash_string (CONST Bufbyte *, Bytecount);
+Lisp_Object intern (CONST char *);
+Lisp_Object oblookup (Lisp_Object, CONST Bufbyte *, Bytecount);
+void map_obarray (Lisp_Object, int (*) (Lisp_Object, void *), void *);
+Lisp_Object indirect_function (Lisp_Object, int);
+Lisp_Object symbol_value_in_buffer (Lisp_Object, Lisp_Object);
+void kill_buffer_local_variables (struct buffer *);
+int symbol_value_buffer_local_info (Lisp_Object, struct buffer *);
+Lisp_Object find_symbol_value (Lisp_Object);
+Lisp_Object find_symbol_value_quickly (Lisp_Object, int);
+Lisp_Object top_level_value (Lisp_Object);
+void reject_constant_symbols (Lisp_Object sym, Lisp_Object newval,
+			      int function_p,
+			      Lisp_Object follow_past_lisp_magic);
+
+/* Defined in syntax.c */
+Bufpos scan_words (struct buffer *, Bufpos, int);
+
+/* Defined in undo.c */
+Lisp_Object truncate_undo_list (Lisp_Object, int, int);
+void record_extent (Lisp_Object, int);
+void record_insert (struct buffer *, Bufpos, Charcount);
+void record_delete (struct buffer *, Bufpos, Charcount);
+void record_change (struct buffer *, Bufpos, Charcount);
+
+/* Defined in unex*.c */
+int unexec (char *, char *, uintptr_t, uintptr_t, uintptr_t);
+#ifdef RUN_TIME_REMAP
+int run_time_remap (char *);
+#endif
+
+/* Defined in vm-limit.c */
+void memory_warnings (void *, void (*) (CONST char *));
+
+/* Defined in window.c */
+Lisp_Object save_window_excursion_unwind (Lisp_Object);
+Lisp_Object display_buffer (Lisp_Object, Lisp_Object, Lisp_Object);
+
+/* The following were machine generated 19980312 */
+
+
+EXFUN (Faccept_process_output, 3);
+EXFUN (Fadd1, 1);
+EXFUN (Fadd_spec_to_specifier, 5);
+EXFUN (Fadd_timeout, 4);
+EXFUN (Fappend, MANY);
+EXFUN (Fapply, MANY);
+EXFUN (Faref, 2);
+EXFUN (Faset, 3);
+EXFUN (Fassoc, 2);
+EXFUN (Fassq, 2);
+EXFUN (Fbacktrace, 2);
+EXFUN (Fbeginning_of_line, 2);
+EXFUN (Fbobp, 1);
+EXFUN (Fbolp, 1);
+EXFUN (Fboundp, 1);
+EXFUN (Fbuffer_substring, 3);
+EXFUN (Fbuilt_in_variable_type, 1);
+EXFUN (Fbyte_code, 3);
+EXFUN (Fcall_interactively, 3);
+EXFUN (Fcanonicalize_lax_plist, 2);
+EXFUN (Fcanonicalize_plist, 2);
+EXFUN (Fcar, 1);
+EXFUN (Fcar_safe, 1);
+EXFUN (Fcdr, 1);
+EXFUN (Fchar_after, 2);
+EXFUN (Fchar_to_string, 1);
+EXFUN (Fcheck_valid_plist, 1);
+EXFUN (Fclear_range_table, 1);
+EXFUN (Fcoding_category_list, 0);
+EXFUN (Fcoding_category_system, 1);
+EXFUN (Fcoding_priority_list, 0);
+EXFUN (Fcoding_system_charset, 2);
+EXFUN (Fcoding_system_doc_string, 1);
+EXFUN (Fcoding_system_list, 0);
+EXFUN (Fcoding_system_name, 1);
+EXFUN (Fcoding_system_p, 1);
+EXFUN (Fcoding_system_property, 2);
+EXFUN (Fcoding_system_type, 1);
+EXFUN (Fcommand_execute, 3);
+EXFUN (Fcommandp, 1);
+EXFUN (Fconcat, MANY);
+EXFUN (Fcons, 2);
+EXFUN (Fcopy_alist, 1);
+EXFUN (Fcopy_coding_system, 2);
+EXFUN (Fcopy_event, 2);
+EXFUN (Fcopy_list, 1);
+EXFUN (Fcopy_marker, 2);
+EXFUN (Fcopy_sequence, 1);
+EXFUN (Fcopy_tree, 2);
+EXFUN (Fcurrent_window_configuration, 1);
+EXFUN (Fdecode_big5_char, 1);
+EXFUN (Fdecode_coding_region, 4);
+EXFUN (Fdecode_shift_jis_char, 1);
+EXFUN (Fdefault_boundp, 1);
+EXFUN (Fdefault_value, 1);
+EXFUN (Fdefine_key, 3);
+EXFUN (Fdelete_region, 3);
+EXFUN (Fdelete_process, 1);
+EXFUN (Fdelq, 2);
+EXFUN (Fdestructive_alist_to_plist, 1);
+EXFUN (Fdetect_coding_region, 3);
+EXFUN (Fdgettext, 2);
+EXFUN (Fding, 3);
+EXFUN (Fdirectory_file_name, 1);
+EXFUN (Fdisable_timeout, 1);
+EXFUN (Fdiscard_input, 0);
+EXFUN (Fdispatch_event, 1);
+EXFUN (Fdisplay_error, 2);
+EXFUN (Fdo_auto_save, 2);
+EXFUN (Fdowncase, 2);
+EXFUN (Felt, 2);
+EXFUN (Fencode_big5_char, 1);
+EXFUN (Fencode_coding_region, 4);
+EXFUN (Fencode_shift_jis_char, 1);
+EXFUN (Fend_of_line, 2);
+EXFUN (Fenqueue_eval_event, 2);
+EXFUN (Feobp, 1);
+EXFUN (Feolp, 1);
+EXFUN (Fequal, 2);
+EXFUN (Ferror_message_string, 1);
+EXFUN (Feval, 1);
+EXFUN (Fevent_to_character, 4);
+EXFUN (Fexecute_kbd_macro, 2);
+EXFUN (Fexpand_abbrev, 0);
+EXFUN (Fexpand_file_name, 2);
+EXFUN (Fextent_at, 5);
+EXFUN (Fextent_property, 3);
+EXFUN (Ffboundp, 1);
+EXFUN (Ffile_accessible_directory_p, 1);
+EXFUN (Ffile_directory_p, 1);
+EXFUN (Ffile_executable_p, 1);
+EXFUN (Ffile_exists_p, 1);
+EXFUN (Ffile_name_absolute_p, 1);
+EXFUN (Ffile_name_as_directory, 1);
+EXFUN (Ffile_name_directory, 1);
+EXFUN (Ffile_name_nondirectory, 1);
+EXFUN (Ffile_readable_p, 1);
+EXFUN (Ffile_symlink_p, 1);
+EXFUN (Ffile_truename, 2);
+EXFUN (Ffind_coding_system, 1);
+EXFUN (Ffind_file_name_handler, 2);
+EXFUN (Ffollowing_char, 1);
+EXFUN (Fformat, MANY);
+EXFUN (Fforward_char, 2);
+EXFUN (Fforward_line, 2);
+EXFUN (Ffset, 2);
+EXFUN (Ffuncall, MANY);
+EXFUN (Fgeq, MANY);
+EXFUN (Fget, 3);
+EXFUN (Fget_buffer_process, 1);
+EXFUN (Fget_coding_system, 1);
+EXFUN (Fget_process, 1);
+EXFUN (Fget_range_table, 3);
+EXFUN (Fgettext, 1);
+EXFUN (Fgoto_char, 2);
+EXFUN (Fgtr, MANY);
+EXFUN (Findent_to, 3);
+EXFUN (Findirect_function, 1);
+EXFUN (Finsert, MANY);
+EXFUN (Finsert_buffer_substring, 3);
+EXFUN (Finsert_char, 4);
+EXFUN (Finsert_file_contents_internal, 7);
+EXFUN (Finteractive_p, 0);
+EXFUN (Fintern, 2);
+EXFUN (Fintern_soft, 2);
+EXFUN (Fkey_description, 1);
+EXFUN (Fkill_emacs, 1);
+EXFUN (Fkill_local_variable, 1);
+EXFUN (Flax_plist_get, 3);
+EXFUN (Flax_plist_remprop, 2);
+EXFUN (Flength, 1);
+EXFUN (Fleq, MANY);
+EXFUN (Flist, MANY);
+EXFUN (Flistp, 1);
+#ifdef HAVE_SHLIB
+EXFUN (Flist_modules, 0);
+EXFUN (Fload_module, 3);
+#endif
+EXFUN (Flss, MANY);
+EXFUN (Fmake_byte_code, MANY);
+EXFUN (Fmake_coding_system, 4);
+EXFUN (Fmake_glyph_internal, 1);
+EXFUN (Fmake_list, 2);
+EXFUN (Fmake_marker, 0);
+EXFUN (Fmake_range_table, 0);
+EXFUN (Fmake_sparse_keymap, 1);
+EXFUN (Fmake_string, 2);
+EXFUN (Fmake_symbol, 1);
+EXFUN (Fmake_vector, 2);
+EXFUN (Fmapcar, 2);
+EXFUN (Fmarker_buffer, 1);
+EXFUN (Fmarker_position, 1);
+EXFUN (Fmatch_beginning, 1);
+EXFUN (Fmatch_end, 1);
+EXFUN (Fmax, MANY);
+EXFUN (Fmember, 2);
+EXFUN (Fmemq, 2);
+EXFUN (Fmin, MANY);
+EXFUN (Fminus, MANY);
+EXFUN (Fnarrow_to_region, 3);
+EXFUN (Fnconc, MANY);
+EXFUN (Fnext_event, 2);
+EXFUN (Fnreverse, 1);
+EXFUN (Fnthcdr, 2);
+EXFUN (Fnumber_to_string, 1);
+EXFUN (Fold_assq, 2);
+EXFUN (Fold_equal, 2);
+EXFUN (Fold_member, 2);
+EXFUN (Fold_memq, 2);
+EXFUN (Fplist_get, 3);
+EXFUN (Fplist_member, 2);
+EXFUN (Fplist_put, 3);
+EXFUN (Fplus, MANY);
+EXFUN (Fpoint, 1);
+EXFUN (Fpoint_marker, 2);
+EXFUN (Fpoint_max, 1);
+EXFUN (Fpoint_min, 1);
+EXFUN (Fpreceding_char, 1);
+EXFUN (Fprefix_numeric_value, 1);
+EXFUN (Fprin1, 2);
+EXFUN (Fprin1_to_string, 2);
+EXFUN (Fprinc, 2);
+EXFUN (Fprint, 2);
+EXFUN (Fprocess_status, 1);
+EXFUN (Fprogn, UNEVALLED);
+EXFUN (Fprovide, 1);
+EXFUN (Fput, 3);
+EXFUN (Fput_range_table, 4);
+EXFUN (Fput_text_property, 5);
+EXFUN (Fquo, MANY);
+EXFUN (Frassq, 2);
+EXFUN (Fread, 1);
+EXFUN (Fread_key_sequence, 3);
+EXFUN (Freally_free, 1);
+EXFUN (Frem, 2);
+EXFUN (Fremassq, 2);
+EXFUN (Fselected_frame, 1);
+EXFUN (Fset, 2);
+EXFUN (Fset_coding_category_system, 2);
+EXFUN (Fset_coding_priority_list, 1);
+EXFUN (Fset_default, 2);
+EXFUN (Fset_marker, 3);
+EXFUN (Fset_standard_case_table, 1);
+EXFUN (Fsetcar, 2);
+EXFUN (Fsetcdr, 2);
+EXFUN (Fsignal, 2);
+EXFUN (Fsit_for, 2);
+EXFUN (Fskip_chars_backward, 3);
+EXFUN (Fskip_chars_forward, 3);
+EXFUN (Fsleep_for, 1);
+EXFUN (Fsort, 2);
+EXFUN (Fspecifier_spec_list, 4);
+EXFUN (Fstring_equal, 2);
+EXFUN (Fstring_lessp, 2);
+EXFUN (Fstring_match, 4);
+EXFUN (Fsub1, 1);
+EXFUN (Fsubr_max_args, 1);
+EXFUN (Fsubr_min_args, 1);
+EXFUN (Fsubsidiary_coding_system, 2);
+EXFUN (Fsubstitute_command_keys, 1);
+EXFUN (Fsubstitute_in_file_name, 1);
+EXFUN (Fsubstring, 3);
+EXFUN (Fsymbol_function, 1);
+EXFUN (Fsymbol_name, 1);
+EXFUN (Fsymbol_plist, 1);
+EXFUN (Fsymbol_value, 1);
+EXFUN (Fsystem_name, 0);
+EXFUN (Fthrow, 2);
+EXFUN (Ftimes, MANY);
+EXFUN (Ftruncate, 1);
+EXFUN (Fundo_boundary, 0);
+EXFUN (Funhandled_file_name_directory, 1);
+EXFUN (Funlock_buffer, 0);
+EXFUN (Fupcase, 2);
+EXFUN (Fupcase_initials, 2);
+EXFUN (Fupcase_initials_region, 3);
+EXFUN (Fupcase_region, 3);
+EXFUN (Fuser_home_directory, 0);
+EXFUN (Fuser_login_name, 1);
+EXFUN (Fvector, MANY);
+EXFUN (Fverify_visited_file_modtime, 1);
+EXFUN (Fvertical_motion, 3);
+EXFUN (Fwiden, 1);
+
+
+extern Lisp_Object Q_style, Qactually_requested, Qactivate_menubar_hook;
+extern Lisp_Object Qafter, Qall, Qand;
+extern Lisp_Object Qarith_error, Qarrayp, Qassoc, Qat, Qautodetect, Qautoload;
+extern Lisp_Object Qbackground, Qbackground_pixmap, Qbad_variable, Qbefore;
+extern Lisp_Object Qbeginning_of_buffer, Qbig5, Qbinary, Qbitmap, Qbitp, Qblinking;
+extern Lisp_Object Qboolean, Qbottom, Qbuffer;
+extern Lisp_Object Qbuffer_glyph_p, Qbuffer_live_p, Qbuffer_read_only, Qbutton;
+extern Lisp_Object Qbyte_code, Qcall_interactively, Qcategory;
+extern Lisp_Object Qcategory_designator_p, Qcategory_table_value_p, Qccl, Qcdr;
+extern Lisp_Object Qchannel, Qchar, Qchar_or_string_p, Qcharacter, Qcharacterp;
+extern Lisp_Object Qchars, Qcharset_g0, Qcharset_g1, Qcharset_g2, Qcharset_g3;
+extern Lisp_Object Qcenter, Qcircular_list, Qcircular_property_list;
+extern Lisp_Object Qcoding_system_error;
+extern Lisp_Object Qcolor, Qcolor_pixmap_image_instance_p;
+extern Lisp_Object Qcolumns, Qcommand, Qcommandp, Qcompletion_ignore_case;
+extern Lisp_Object Qconsole, Qconsole_live_p, Qconst_specifier, Qcr, Qcritical;
+extern Lisp_Object Qcrlf, Qctext, Qcurrent_menubar, Qcursor;
+extern Lisp_Object Qcyclic_variable_indirection, Qdata, Qdead, Qdecode;
+extern Lisp_Object Qdefault, Qdefun, Qdelete, Qdelq, Qdevice, Qdevice_live_p;
+extern Lisp_Object Qdim, Qdimension, Qdisabled, Qdisplay, Qdisplay_table;
+extern Lisp_Object Qdoc_string, Qdomain_error, Qdynarr_overhead;
+extern Lisp_Object Qempty, Qencode, Qend_of_buffer, Qend_of_file, Qend_open;
+extern Lisp_Object Qeol_cr, Qeol_crlf, Qeol_lf, Qeol_type, Qeq, Qeql, Qequal;
+extern Lisp_Object Qerror, Qerror_conditions, Qerror_message, Qescape_quoted;
+extern Lisp_Object Qeval, Qevent_live_p, Qexit, Qextent_live_p, Qextents;
+extern Lisp_Object Qexternal_debugging_output, Qface, Qfeaturep, Qfile_error;
+extern Lisp_Object Qfont, Qforce_g0_on_output, Qforce_g1_on_output;
+extern Lisp_Object Qforce_g2_on_output, Qforce_g3_on_output, Qforeground;
+extern Lisp_Object Qformat, Qframe, Qframe_live_p, Qfunction, Qgap_overhead;
+extern Lisp_Object Qgeneric, Qgeometry, Qglobal, Qheight, Qhighlight, Qhorizontal, Qicon;
+extern Lisp_Object Qicon_glyph_p, Qid, Qidentity, Qimage, Qinfo, Qinherit;
+extern Lisp_Object Qinhibit_quit, Qinhibit_read_only;
+extern Lisp_Object Qinput_charset_conversion, Qinteger;
+extern Lisp_Object Qinteger_char_or_marker_p, Qinteger_or_char_p;
+extern Lisp_Object Qinteger_or_marker_p, Qintegerp, Qinteractive, Qinternal;
+extern Lisp_Object Qinvalid_function, Qinvalid_read_syntax, Qio_error;
+extern Lisp_Object Qiso2022, Qkey, Qkey_assoc, Qkeymap, Qlambda, Qlayout, Qleft, Qlf;
+extern Lisp_Object Qlist, Qlistp, Qload, Qlock_shift, Qmacro, Qmagic;
+extern Lisp_Object Qmalformed_list, Qmalformed_property_list;
+extern Lisp_Object Qmalloc_overhead, Qmark, Qmarkers;
+extern Lisp_Object Qmax, Qmemory, Qmessage, Qminus, Qmnemonic, Qmodifiers;
+extern Lisp_Object Qmono_pixmap_image_instance_p, Qmotion;
+extern Lisp_Object Qmouse_leave_buffer_hook, Qmswindows, Qname, Qnas, Qnatnump;
+extern Lisp_Object Qno_ascii_cntl, Qno_ascii_eol, Qno_catch;
+extern Lisp_Object Qno_conversion, Qno_iso6429, Qnone, Qnot, Qnothing;
+extern Lisp_Object Qnothing_image_instance_p, Qnotice;
+extern Lisp_Object Qnumber_char_or_marker_p, Qnumberp;
+extern Lisp_Object Qobject, Qold_assoc, Qold_delete, Qold_delq, Qold_rassoc;
+extern Lisp_Object Qold_rassq, Qonly, Qor, Qother, Qoutput_charset_conversion;
+extern Lisp_Object Qoverflow_error, Qpoint, Qpointer, Qpointer_glyph_p;
+extern Lisp_Object Qpointer_image_instance_p, Qpost_read_conversion;
+extern Lisp_Object Qpre_write_conversion, Qprint, Qprint_length;
+extern Lisp_Object Qprint_string_length, Qprocess, Qprogn, Qprovide, Qquit;
+extern Lisp_Object Qquote, Qrange_error, Qrassoc, Qrassq, Qread_char;
+extern Lisp_Object Qread_from_minibuffer, Qreally_early_error_handler;
+extern Lisp_Object Qregion_beginning, Qregion_end, Qrequire, Qresource;
+extern Lisp_Object Qreturn, Qreverse, Qright, Qrun_hooks, Qsans_modifiers;
+extern Lisp_Object Qsave_buffers_kill_emacs, Qsearch, Qselected, Qself_insert_command;
+extern Lisp_Object Qsequencep, Qsetting_constant, Qseven, Qshift_jis, Qshort;
+extern Lisp_Object Qsignal, Qsimple, Qsingularity_error, Qsize, Qspace;
+extern Lisp_Object Qspecifier, Qstandard_input, Qstandard_output, Qstart_open;
+extern Lisp_Object Qstream, Qstring, Qstring_lessp, Qsubwindow;
+extern Lisp_Object Qsubwindow_image_instance_p, Qsymbol, Qsyntax, Qt, Qtest;
+extern Lisp_Object Qtext, Qtext_image_instance_p, Qtimeout, Qtimestamp;
+extern Lisp_Object Qtoolbar, Qtop, Qtop_level, Qtrue_list_p, Qtty, Qtype;
+extern Lisp_Object Qunbound, Qundecided, Qundefined, Qunderflow_error;
+extern Lisp_Object Qunderline, Qunimplemented, Quser_files_and_directories;
+extern Lisp_Object Qvalue_assoc, Qvalues;
+extern Lisp_Object Qvariable_documentation, Qvariable_domain, Qvertical;
+extern Lisp_Object Qvoid_function, Qvoid_variable, Qwarning, Qwidth, Qwidget, Qwindow;
+extern Lisp_Object Qwindow_live_p, Qwindow_system, Qwrong_number_of_arguments;
+extern Lisp_Object Qwrong_type_argument, Qx, Qy, Qyes_or_no_p;
+extern Lisp_Object Vactivate_menubar_hook, Vascii_canon_table;
+extern Lisp_Object Vascii_downcase_table, Vascii_eqv_table;
+extern Lisp_Object Vascii_upcase_table, Vautoload_queue, Vbinary_process_input;
+extern Lisp_Object Vbinary_process_output, Vblank_menubar;
+extern Lisp_Object Vcharset_ascii, Vcharset_composite, Vcharset_control_1;
+extern Lisp_Object Vcoding_system_for_read, Vcoding_system_for_write;
+extern Lisp_Object Vcoding_system_hash_table, Vcommand_history;
+extern Lisp_Object Vcommand_line_args, Vconfigure_info_directory;
+extern Lisp_Object Vconfigure_site_directory, Vconfigure_site_module_directory;
+extern Lisp_Object Vconsole_list, Vcontrolling_terminal;
+extern Lisp_Object Vcurrent_compiled_function_annotation, Vcurrent_load_list;
+extern Lisp_Object Vcurrent_mouse_event, Vcurrent_prefix_arg, Vdata_directory;
+extern Lisp_Object Vdisabled_command_hook, Vdoc_directory, Vinternal_doc_file_name;
+extern Lisp_Object Vecho_area_buffer, Vemacs_major_version;
+extern Lisp_Object Vemacs_minor_version, Vexec_directory, Vexec_path;
+extern Lisp_Object Vexecuting_macro, Vfeatures, Vfile_domain;
+extern Lisp_Object Vfile_name_coding_system, Vinhibit_quit;
+extern Lisp_Object Vinvocation_directory, Vinvocation_name;
+extern Lisp_Object Vkeyboard_coding_system, Vlast_command, Vlast_command_char;
+extern Lisp_Object Vlast_command_event, Vlast_input_event;
+extern Lisp_Object Vload_file_name_internal;
+extern Lisp_Object Vload_file_name_internal_the_purecopy, Vload_history;
+extern Lisp_Object Vload_path, Vmark_even_if_inactive, Vmenubar_configuration;
+extern Lisp_Object Vminibuf_preprompt, Vminibuf_prompt, Vminibuffer_zero;
+extern Lisp_Object Vmirror_ascii_canon_table, Vmirror_ascii_downcase_table;
+extern Lisp_Object Vmirror_ascii_eqv_table, Vmirror_ascii_upcase_table;
+extern Lisp_Object Vmodule_directory, Vmswindows_downcase_file_names;
+extern Lisp_Object Vmswindows_get_true_file_attributes, Vobarray;
+extern Lisp_Object Vprint_length, Vprint_level, Vprocess_environment;
+extern Lisp_Object Vquit_flag;
+extern Lisp_Object Vrecent_keys_ring, Vshell_file_name, Vsite_directory;
+extern Lisp_Object Vsite_module_directory;
+extern Lisp_Object Vstandard_input, Vstandard_output, Vstdio_str;
+extern Lisp_Object Vsynchronous_sounds, Vsystem_name, Vterminal_coding_system;
+extern Lisp_Object Vthis_command_keys, Vunread_command_event;
+extern Lisp_Object Vwin32_generate_fake_inodes, Vwin32_pipe_read_delay;
+extern Lisp_Object Vx_initial_argv_list;
+
+extern Lisp_Object Qmakunbound, Qset;
+
+#endif /* _XEMACS_LISP_H_ */