/* 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.
+ Copyright (C) 1995, 1996, 2000 Ben Wing.
This file is part of XEmacs.
/* general definitions */
/************************************************************************/
+/* ------------------------ include files ------------------- */
+
/* 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
#include <stdarg.h>
#include <stddef.h> /* offsetof */
#include <sys/types.h>
+#include <limits.h>
-/* ---- Dynamic arrays ---- */
+/* ------------------------ dynamic arrays ------------------- */
#define Dynarr_declare(type) \
type *base; \
void Dynarr_free (void *d);
#define Dynarr_new(type) ((type##_dynarr *) Dynarr_newf (sizeof (type)))
+#define Dynarr_new2(dynarr_type, type) \
+ ((dynarr_type *) Dynarr_newf (sizeof (type)))
#define Dynarr_at(d, pos) ((d)->base[pos])
#define Dynarr_atp(d, pos) (&Dynarr_at (d, pos))
+#define Dynarr_begin(d) Dynarr_atp (d, 0)
+#define Dynarr_end(d) Dynarr_atp (d, Dynarr_length (d))
+#define Dynarr_sizeof(d) ((d)->cur * (d)->elsize)
#define Dynarr_length(d) ((d)->cur)
#define Dynarr_largest(d) ((d)->largest)
#define Dynarr_reset(d) ((d)->cur = 0)
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 DOESNT_RETURN
# if defined __GNUC__
# if ((__GNUC__ > 2) || (__GNUC__ == 2) && (__GNUC_MINOR__ >= 5))
-# define DOESNT_RETURN void volatile
+# define DOESNT_RETURN void
# define DECLARE_DOESNT_RETURN(decl) \
- extern void volatile decl __attribute__ ((noreturn))
+ extern void 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 \
+ extern void decl \
__attribute__ ((noreturn, format (printf, str, idx)))
# else
# define DOESNT_RETURN void volatile
#ifdef USE_ASSERTIONS
/* Highly dubious kludge */
/* (thanks, Jamie, I feel better now -- ben) */
-DECLARE_DOESNT_RETURN (assert_failed (const char *, int, const char *));
+void 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
maybe for simple structures like Dynarrs); that keeps them private
to the routines that actually use them. */
+/* ------------------------------- */
+/* basic char/int typedefs */
+/* ------------------------------- */
+
+/* The definitions we put here use typedefs to attribute specific meaning
+ to types that by themselves are pretty general. Stuff pointed to by a
+ char * or unsigned char * will nearly always be one of four types:
+ a) pointer to internally-formatted text; b) pointer to text in some
+ external format, which can be defined as all formats other than the
+ internal one; c) pure ASCII text; d) binary data that is not meant to
+ be interpreted as text. [A fifth possible type "e) a general pointer
+ to memory" should be replaced with void *.] Using these more specific
+ types rather than the general ones helps avoid the confusions that
+ occur when the semantics of a char * argument being studied are unclear. */
+
+typedef unsigned char UChar;
+
/* The data representing the text in a buffer is logically a set
of Bufbytes, declared as follows. */
-typedef unsigned char Bufbyte;
+typedef UChar Bufbyte;
+
+/* Explicitly signed or unsigned versions: */
+typedef UChar UBufbyte;
+typedef char SBufbyte;
+
+/* The data representing a string in "external" format (binary or any
+ external encoding) is logically a set of Extbytes, declared as
+ follows. Extbyte is guaranteed to be just a char, so for example
+ strlen (Extbyte *) is OK. Extbyte is only a documentation device
+ for referring to external text. */
+
+typedef char Extbyte;
+
+/* A byte in a string in binary format: */
+typedef char Char_Binary;
+typedef UChar UChar_Binary;
+
+/* A byte in a string in entirely US-ASCII format: (Nothing outside
+ the range 00 - 7F) */
-/* The data representing a string in "external" format (simple
- binary format) is logically a set of Extbytes, declared as follows. */
+typedef char Char_ASCII;
+typedef UChar UChar_ASCII;
-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.
/* Length in bytes of a string in external format */
typedef EMACS_INT Extcount;
+/* ------------------------------- */
+/* structure/other typedefs */
+/* ------------------------------- */
+
typedef struct lstream Lstream;
typedef unsigned int face_index;
#define INT_VALBITS (BITS_PER_EMACS_INT - INT_GCBITS)
#define VALBITS (BITS_PER_EMACS_INT - GCBITS)
-#define EMACS_INT_MAX ((1UL << INT_VALBITS) -1UL)
+#define EMACS_INT_MAX ((EMACS_INT) ((1UL << INT_VALBITS) -1UL))
+#define EMACS_INT_MIN (-(EMACS_INT_MAX) - 1)
#ifdef USE_UNION_TYPE
# include "lisp-union.h"
Dynarr_declare (Lisp_Object);
} Lisp_Object_dynarr;
+typedef struct
+{
+ Dynarr_declare (Lisp_Object *);
+} Lisp_Object_ptr_dynarr;
+
/* Close your eyes now lest you vomit or spontaneously combust ... */
#define HACKEQ_UNSAFE(obj1, obj2) \
\f
/************************************************************************/
-/* Definitions of basic Lisp objects */
+/** Definitions of basic Lisp objects **/
/************************************************************************/
#include "lrecord.h"
-/*********** unbound ***********/
+/*------------------------------ unbound -------------------------------*/
/* Qunbound is a special Lisp_Object (actually of type
symbol-value-forward), that can never be visible to
#define UNBOUNDP(val) EQ (val, Qunbound)
-/*********** cons ***********/
+/*------------------------------- cons ---------------------------------*/
/* In a cons, the markbit of the car is the gc mark bit */
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 */
+/*---------------------- list traversal macros -------------------------*/
+
+/* Note: These macros are for traversing through a list in some format,
+ and executing code that you specify on each member of the list.
+
+ There are two kinds of macros, those requiring surrounding braces, and
+ those not requiring this. Which type of macro will be indicated.
+ The general format for using a brace-requiring macro is
+
+ {
+ LIST_LOOP_3 (elt, list, tail)
+ execute_code_here;
+ }
+
+ or
+
+ {
+ LIST_LOOP_3 (elt, list, tail)
+ {
+ execute_code_here;
+ }
+ }
+
+ You can put variable declarations between the brace and beginning of
+ macro, but NOTHING ELSE.
+
+ The brace-requiring macros typically declare themselves any arguments
+ that are initialized and iterated by the macros. If for some reason
+ you need to declare these arguments yourself (e.g. to do something on
+ them before the iteration starts, use the _NO_DECLARE versions of the
+ macros.)
+*/
+
+/* There are two basic kinds of macros: those that handle "internal" lists
+ that are known to be correctly structured (i.e. first element is a cons
+ or nil, and the car of each cons is also a cons or nil, and there are
+ no circularities), and those that handle "external" lists, where the
+ list may have any sort of invalid formation. This is reflected in
+ the names: those with "EXTERNAL_" work with external lists, and those
+ without this prefix work with internal lists. The internal-list
+ macros will hit an assertion failure if the structure is ill-formed;
+ the external-list macros will signal an error in this case, either a
+ malformed-list error or a circular-list error.
+
+ Note also that the simplest external list iterator, EXTERNAL_LIST_LOOP,
+ does *NOT* check for circularities. Therefore, make sure you call
+ QUIT each iteration or so. However, it's probably easier just to use
+ EXTERNAL_LIST_LOOP_2, which is easier to use in any case.
+*/
+
+/* LIST_LOOP and EXTERNAL_LIST_LOOP are the simplest macros. They don't
+ require brace surrounding, and iterate through a list, which may or may
+ not known to be syntactically correct. EXTERNAL_LIST_LOOP is for those
+ not known to be correct, and it detects and signals a malformed list
+ error when encountering a problem. Circularities, however, are not
+ handled, and cause looping forever, so make sure to include a QUIT.
+ These functions also accept two args, TAIL (set progressively to each
+ cons starting with the first), and LIST, the list to iterate over.
+ TAIL needs to be defined by the program.
+
+ In each iteration, you can retrieve the current list item using XCAR
+ (tail), or destructively modify the list using XSETCAR (tail,
+ ...). */
+
#define LIST_LOOP(tail, list) \
for (tail = list; \
!NILP (tail); \
tail = XCDR (tail))
+#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 the "core" macros for list traversal.
+
+ *** ALL OF THESE MACROS MUST BE DECLARED INSIDE BRACES -- SEE ABOVE. ***
+
+ LIST_LOOP_2 and EXTERNAL_LIST_LOOP_2 are the standard, most-often used
+ macros. They take two arguments, an element variable ELT and the list
+ LIST. ELT is automatically declared, and set to each element in turn
+ from LIST.
+
+ LIST_LOOP_3 and EXTERNAL_LIST_LOOP_3 are the same, but they have a third
+ argument TAIL, another automatically-declared variable. At each iteration,
+ this one points to the cons cell for which ELT is the car.
+
+ EXTERNAL_LIST_LOOP_4 is like EXTERNAL_LIST_LOOP_3 but takes an additional
+ LEN argument, again automatically declared, which counts the number of
+ iterations gone by. It is 0 during the first iteration.
+
+ EXTERNAL_LIST_LOOP_4_NO_DECLARE is like EXTERNAL_LIST_LOOP_4 but none
+ of the variables are automatically declared, and so you need to declare
+ them yourself. (ELT and TAIL are Lisp_Objects, and LEN is an EMACS_INT.)
+*/
+
#define LIST_LOOP_2(elt, list) \
- Lisp_Object tail##elt; \
- LIST_LOOP_3(elt, list, tail##elt)
+ LIST_LOOP_3(elt, list, unused_tail_##elt)
#define LIST_LOOP_3(elt, list, tail) \
+ Lisp_Object elt, tail; \
for (tail = list; \
NILP (tail) ? \
0 : (elt = XCAR (tail), 1); \
tail = XCDR (tail))
+/* 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; \
+PRIVATE_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 elt, hare_##elt, tortoise_##elt; \
+EMACS_INT len_##elt; \
+PRIVATE_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 elt, tail, tortoise_##elt; \
+EMACS_INT len_##elt; \
+PRIVATE_EXTERNAL_LIST_LOOP_6 (elt, list, len_##elt, tail, \
+ tortoise_##elt, CIRCULAR_LIST_SUSPICION_LENGTH)
+
+#define EXTERNAL_LIST_LOOP_4_NO_DECLARE(elt, list, tail, len) \
+Lisp_Object tortoise_##elt; \
+PRIVATE_EXTERNAL_LIST_LOOP_6 (elt, list, len, tail, \
+ tortoise_##elt, CIRCULAR_LIST_SUSPICION_LENGTH)
+
+#define EXTERNAL_LIST_LOOP_4(elt, list, tail, len) \
+Lisp_Object elt, tail, tortoise_##elt; \
+EMACS_INT len; \
+PRIVATE_EXTERNAL_LIST_LOOP_6 (elt, list, len, tail, \
+ tortoise_##elt, CIRCULAR_LIST_SUSPICION_LENGTH)
+
+
+#define PRIVATE_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), \
+ (void) \
+ ((++len > suspicion_length) \
+ && \
+ ((((len & 1) != 0) && (tortoise = XCDR (tortoise), 0)), \
+ (EQ (hare, tortoise) && (signal_circular_list_error (list), 0)))))
+
+/* GET_LIST_LENGTH and GET_EXTERNAL_LIST_LENGTH:
+
+ These two macros return the length of LIST (either an internal or external
+ list, according to which macro is used), stored into LEN (which must
+ be declared by the caller). Circularities are trapped in external lists
+ (and cause errors). Neither macro need be declared inside brackets. */
+
#define GET_LIST_LENGTH(list, len) do { \
Lisp_Object GLL_tail; \
for (GLL_tail = list, len = 0; \
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) \
- ; \
+#define GET_EXTERNAL_LIST_LENGTH(list, len) \
+do { \
+ Lisp_Object GELL_elt, GELL_tail; \
+ EXTERNAL_LIST_LOOP_4_NO_DECLARE (GELL_elt, list, GELL_tail, len) \
+ ; \
} while (0)
/* For a list that's known to be in valid list format, where we may
!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) \
+/* LIST_LOOP_DELETE_IF and EXTERNAL_LIST_LOOP_DELETE_IF:
+
+ These two macros delete all elements of LIST (either an internal or
+ external list, according to which macro is used) satisfying
+ CONDITION, a C expression referring to variable ELT. ELT is
+ automatically declared. Circularities are trapped in external
+ lists (and cause errors). Neither macro need be declared inside
+ brackets. */
+
+#define LIST_LOOP_DELETE_IF(elt, list, condition) do { \
+ /* Do not use ##list when creating new variables because \
+ that may not be just a variable name. */ \
+ Lisp_Object prev_tail_##elt = Qnil; \
+ LIST_LOOP_3 (elt, list, tail_##elt) \
{ \
if (condition) \
{ \
- if (NILP (prev_tail_##list)) \
- list = XCDR (tail_##list); \
+ if (NILP (prev_tail_##elt)) \
+ list = XCDR (tail_##elt); \
else \
- XCDR (prev_tail_##list) = XCDR (tail_##list); \
- /* Keep tortoise from ever passing hare. */ \
- len_##list = 0; \
+ XCDR (prev_tail_##elt) = XCDR (tail_##elt); \
} \
else \
- prev_tail_##list = tail_##list; \
+ prev_tail_##elt = tail_##elt; \
} \
} 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) \
+#define EXTERNAL_LIST_LOOP_DELETE_IF(elt, list, condition) do { \
+ Lisp_Object prev_tail_##elt = Qnil; \
+ EXTERNAL_LIST_LOOP_4 (elt, list, tail_##elt, len_##elt) \
{ \
if (condition) \
{ \
- if (NILP (prev_tail_##list)) \
- list = XCDR (tail_##list); \
+ if (NILP (prev_tail_##elt)) \
+ list = XCDR (tail_##elt); \
else \
- XCDR (prev_tail_##list) = XCDR (tail_##list); \
+ XCDR (prev_tail_##elt) = XCDR (tail_##elt); \
+ /* Keep tortoise from ever passing hare. */ \
+ len_##elt = 0; \
} \
else \
- prev_tail_##list = tail_##list; \
+ prev_tail_##elt = tail_##elt; \
} \
} 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
+/* Macros for looping over external alists.
-/* The following macros are for traversing lisp lists.
- Signal an error if LIST is not properly acyclic and nil-terminated.
+ *** ALL OF THESE MACROS MUST BE DECLARED INSIDE BRACES -- SEE ABOVE. ***
- 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! */
+ EXTERNAL_ALIST_LOOP_4 is similar to EXTERNAL_LIST_LOOP_2, but it
+ assumes the elements are aconses (the elements in an alist) and
+ sets two additional argument variables ELT_CAR and ELT_CDR to the
+ car and cdr of the acons. All of the variables ELT, ELT_CAR and
+ ELT_CDR are automatically declared.
-/* 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)))))
+ EXTERNAL_ALIST_LOOP_5 adds a TAIL argument to EXTERNAL_ALIST_LOOP_4,
+ just like EXTERNAL_LIST_LOOP_3 does, and again TAIL is automatically
+ declared.
+ EXTERNAL_ALIST_LOOP_6 adds a LEN argument to EXTERNAL_ALIST_LOOP_5,
+ just like EXTERNAL_LIST_LOOP_4 does, and again LEN is automatically
+ declared.
+ EXTERNAL_ALIST_LOOP_6_NO_DECLARE does not declare any of its arguments,
+ just like EXTERNAL_LIST_LOOP_4_NO_DECLARE, and so these must be declared
+ manually.
+ */
/* Optimized and safe macros for looping over external alists. */
#define EXTERNAL_ALIST_LOOP_4(elt, elt_car, elt_cdr, list) \
+Lisp_Object elt, elt_car, elt_cdr; \
Lisp_Object hare_##elt, tortoise_##elt; \
EMACS_INT len_##elt; \
-EXTERNAL_ALIST_LOOP_8 (elt, elt_car, elt_cdr, list, \
+PRIVATE_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 elt, elt_car, elt_cdr, tail; \
Lisp_Object tortoise_##elt; \
EMACS_INT len_##elt; \
-EXTERNAL_ALIST_LOOP_8 (elt, elt_car, elt_cdr, list, \
+PRIVATE_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 elt, elt_car, elt_cdr, tail; \
+EMACS_INT len; \
Lisp_Object tortoise_##elt; \
-EXTERNAL_ALIST_LOOP_8 (elt, elt_car, elt_cdr, list, \
+PRIVATE_EXTERNAL_ALIST_LOOP_8 (elt, elt_car, elt_cdr, list, \
len, tail, tortoise_##elt, \
CIRCULAR_LIST_SUSPICION_LENGTH)
+#define EXTERNAL_ALIST_LOOP_6_NO_DECLARE(elt, elt_car, elt_cdr, list, \
+ tail, len) \
+Lisp_Object tortoise_##elt; \
+PRIVATE_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) \
+
+#define PRIVATE_EXTERNAL_ALIST_LOOP_8(elt, elt_car, elt_cdr, list, len, \
+ hare, tortoise, suspicion_length) \
+PRIVATE_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
+/* Macros for looping over external property lists.
+
+ *** ALL OF THESE MACROS MUST BE DECLARED INSIDE BRACES -- SEE ABOVE. ***
+
+ EXTERNAL_PROPERTY_LIST_LOOP_3 maps over an external list assumed to
+ be a property list, consisting of alternating pairs of keys
+ (typically symbols or keywords) and values. Each iteration
+ processes one such pair out of LIST, assigning the two elements to
+ KEY and VALUE respectively. Malformed lists and circularities are
+ trapped as usual, and in addition, property lists with an odd number
+ of elements also signal an error.
+
+ EXTERNAL_PROPERTY_LIST_LOOP_4 adds a TAIL argument to
+ EXTERNAL_PROPERTY_LIST_LOOP_3, just like EXTERNAL_LIST_LOOP_3 does,
+ and again TAIL is automatically declared.
+
+ EXTERNAL_PROPERTY_LIST_LOOP_5 adds a LEN argument to
+ EXTERNAL_PROPERTY_LIST_LOOP_4, just like EXTERNAL_LIST_LOOP_4 does,
+ and again LEN is automatically declared. Note that in this case,
+ LEN counts the iterations, NOT the total number of list elements
+ processed, which is 2 * LEN.
+
+ EXTERNAL_PROPERTY_LIST_LOOP_5_NO_DECLARE does not declare any of its
+ arguments, just like EXTERNAL_LIST_LOOP_4_NO_DECLARE, and so these
+ must be declared manually. */
/* Optimized and safe macros for looping over external property lists. */
#define EXTERNAL_PROPERTY_LIST_LOOP_3(key, value, list) \
EXTERNAL_PROPERTY_LIST_LOOP_7 (key, value, list, len, tail, \
tortoise_##key, CIRCULAR_LIST_SUSPICION_LENGTH)
+#define EXTERNAL_PROPERTY_LIST_LOOP_5_NO_DECLARE(key, value, list, \
+ tail, len) \
+Lisp_Object tortoise_##key; \
+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) \
((CONSP (hare) && \
(key = XCAR (hare), \
hare = XCDR (hare), \
- CONSP (hare))) ? \
+ (CONSP (hare) ? 1 : \
+ (signal_malformed_property_list_error (list), 0)))) ? \
(value = XCAR (hare), 1) : \
(NILP (hare) ? 0 : \
(signal_malformed_property_list_error (list), 0))); \
)
/* Return 1 if LIST is properly acyclic and nil-terminated, else 0. */
-INLINE int TRUE_LIST_P (Lisp_Object object);
-INLINE int
+INLINE_HEADER int TRUE_LIST_P (Lisp_Object object);
+INLINE_HEADER int
TRUE_LIST_P (Lisp_Object object)
{
Lisp_Object hare, tortoise;
signal_malformed_list_error (CTL_list); \
} while (0)
-/*********** string ***********/
+/*------------------------------ string --------------------------------*/
struct Lisp_String
{
#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)))
+#define set_string_byte(s, i, b) ((void) ((s)->data[i] = (b)))
void resize_string (Lisp_String *s, Bytecount pos, Bytecount delta);
#ifdef MULE
-INLINE Charcount string_char_length (Lisp_String *s);
-INLINE Charcount
+INLINE_HEADER Charcount string_char_length (Lisp_String *s);
+INLINE_HEADER Charcount
string_char_length (Lisp_String *s)
{
return bytecount_to_charcount (string_data (s), string_length (s));
# 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)
+# define set_string_char(s, i, c) set_string_byte (s, i, (Bufbyte)c)
#endif /* not MULE */
-/*********** vector ***********/
+/* Return the true size of a struct with a variable-length array field. */
+#define FLEXIBLE_ARRAY_STRUCT_SIZEOF(flexible_array_structtype, \
+ flexible_array_field, \
+ flexible_array_length) \
+ (offsetof (flexible_array_structtype, flexible_array_field) + \
+ (offsetof (flexible_array_structtype, flexible_array_field[1]) - \
+ offsetof (flexible_array_structtype, flexible_array_field[0])) * \
+ (flexible_array_length))
+
+/*------------------------------ vector --------------------------------*/
struct Lisp_Vector
{
#define vector_data(v) ((v)->contents)
#define XVECTOR_DATA(s) vector_data (XVECTOR (s))
-/*********** bit vector ***********/
+/*---------------------------- bit vectors -----------------------------*/
#if (LONGBITS < 16)
#error What the hell?!
#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
+INLINE_HEADER int bit_vector_bit (Lisp_Bit_Vector *v, size_t n);
+INLINE_HEADER 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
+INLINE_HEADER void set_bit_vector_bit (Lisp_Bit_Vector *v, size_t n, int value);
+INLINE_HEADER void
set_bit_vector_bit (Lisp_Bit_Vector *v, size_t n, int value)
{
if (value)
#define BIT_VECTOR_LONG_STORAGE(len) \
(((len) + LONGBITS_POWER_OF_2 - 1) >> LONGBITS_LOG2)
-
-/*********** symbol ***********/
+/*------------------------------ symbol --------------------------------*/
typedef struct Lisp_Symbol Lisp_Symbol;
struct Lisp_Symbol
#define symbol_function(s) ((s)->function)
#define symbol_plist(s) ((s)->plist)
-/*********** subr ***********/
+/*------------------------------- subr ---------------------------------*/
typedef Lisp_Object (*lisp_fn_t) (void);
((Lisp_Object (*) (EXFUN_##max_args)) (subr)->subr_fn)
#define subr_name(subr) ((subr)->name)
-/*********** marker ***********/
+/*------------------------------ marker --------------------------------*/
+
typedef struct Lisp_Marker Lisp_Marker;
struct Lisp_Marker
#define marker_next(m) ((m)->next)
#define marker_prev(m) ((m)->prev)
-/*********** char ***********/
+/*------------------------------- char ---------------------------------*/
#define CHARP(x) (XTYPE (x) == Lisp_Type_Char)
#ifdef ERROR_CHECK_TYPECHECK
-INLINE Emchar XCHAR (Lisp_Object obj);
-INLINE Emchar
+INLINE_HEADER Emchar XCHAR (Lisp_Object obj);
+INLINE_HEADER Emchar
XCHAR (Lisp_Object obj)
{
assert (CHARP (obj));
#else
-#define XCHAR(x) XCHARVAL (x)
+#define XCHAR(x) ((Emchar)XCHARVAL (x))
#endif
#define CONCHECK_CHAR(x) CONCHECK_NONRECORD (x, Lisp_Type_Char, Qcharacterp)
-/*********** float ***********/
+/*------------------------------ float ---------------------------------*/
#ifdef LISP_FLOAT_TYPE
#endif /* not LISP_FLOAT_TYPE */
-/*********** int ***********/
+/*-------------------------------- int ---------------------------------*/
#define ZEROP(x) EQ (x, Qzero)
#ifdef ERROR_CHECK_TYPECHECK
-INLINE EMACS_INT XINT (Lisp_Object obj);
-INLINE EMACS_INT
+INLINE_HEADER EMACS_INT XINT (Lisp_Object obj);
+INLINE_HEADER EMACS_INT
XINT (Lisp_Object obj)
{
assert (INTP (obj));
return XREALINT (obj);
}
-INLINE EMACS_INT XCHAR_OR_INT (Lisp_Object obj);
-INLINE EMACS_INT
+INLINE_HEADER EMACS_INT XCHAR_OR_INT (Lisp_Object obj);
+INLINE_HEADER EMACS_INT
XCHAR_OR_INT (Lisp_Object obj)
{
assert (INTP (obj) || CHARP (obj));
} while (0)
-/*********** readonly objects ***********/
+/*--------------------------- readonly objects -------------------------*/
#define CHECK_C_WRITEABLE(obj) \
do { if (c_readonly (obj)) c_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 ***********/
+/*----------------------------- structrures ----------------------------*/
typedef struct structure_keyword_entry structure_keyword_entry;
struct structure_keyword_entry
Lisp_Object value,
Error_behavior errb));
-/*********** weak lists ***********/
+/*---------------------------- weak lists ------------------------------*/
enum weak_list_type
{
/* 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
+ WEAK_LIST_VALUE_ASSOC,
+ /* element disappears if it's a cons and neither its car nor
+ its cdr is marked. */
+ WEAK_LIST_FULL_ASSOC
};
struct weak_list
int finish_marking_weak_lists (void);
void prune_weak_lists (void);
-/*********** lcrecord lists ***********/
+/*-------------------------- lcrecord-list -----------------------------*/
struct lcrecord_list
{
extern int specpdl_depth_counter;
#define specpdl_depth() specpdl_depth_counter
+
+#define CHECK_FUNCTION(fun) do { \
+ while (NILP (Ffunctionp (fun))) \
+ signal_invalid_function_error (fun); \
+ } while (0)
+
\f
/************************************************************************/
/* Checking for QUIT */
#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 string_hash (const char *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);
/* Another try to fix SunPro C compiler warnings */
/* "end-of-loop code not reached" */
/* "statement not reached */
-#ifdef __SUNPRO_C
+#if defined __SUNPRO_C || defined __USLC__
#define RETURN_SANS_WARNINGS if (1) return
#define RETURN_NOT_REACHED(value)
#else
RETURN_SANS_WARNINGS ret_nunb_val; \
} while (0)
+extern Lisp_Object_ptr_dynarr *staticpros;
+
/* Call staticpro (&var) to protect static variable `var'. */
void staticpro (Lisp_Object *);
/* 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 dump_add_root_struct_ptr (&var, &desc) to dump the structure pointed to by `var'. */
+#ifdef PDUMP
+void dump_add_root_struct_ptr (void *, const struct struct_description *);
+#else
+#define dump_add_root_struct_ptr(varaddr,descaddr) DO_NOTHING
+#endif
-/* Call dumpopaque(&var, size) to dump the opaque static structure `var'. */
-void dumpopaque (void *, size_t);
+/* Call dump_add_opaque (&var, size) to dump the opaque static structure `var'. */
+#ifdef PDUMP
+void dump_add_opaque (void *, size_t);
+#else
+#define dump_add_opaque(varaddr,size) DO_NOTHING
+#endif
-/* Call pdump_wire(&var) to ensure that var is properly updated after pdump. */
-void pdump_wire (Lisp_Object *);
+/* Call dump_add_root_object (&var) to ensure that var is properly updated after pdump. */
+#ifdef PDUMP
+void dump_add_root_object (Lisp_Object *);
+#else
+#define dump_add_root_object(varaddr) DO_NOTHING
+#endif
-/* 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
+/* Call dump_add_root_object (&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 *);
+#ifdef PDUMP
+void dump_add_weak_object_chain (Lisp_Object *);
+#else
+#define dump_add_weak_object_chain(varaddr) DO_NOTHING
+#endif
/* Nonzero means Emacs has already been initialized.
Used during startup to detect startup of dumped Emacs. */
typedef unsigned long uintptr_t;
#endif
+\f
+/************************************************************************/
+/* prototypes */
+/************************************************************************/
+
+/* NOTE: Prototypes should go HERE, not in various header files, unless
+ they specifically reference a type that's not defined in lisp.h.
+ (And even then, you might consider adding the type to lisp.h.)
+
+ The idea is that header files typically contain the innards of objects,
+ and we want to minimize the number of "dependencies" of one file on
+ the specifics of such objects. Putting prototypes here minimizes the
+ number of header files that need to be included -- good for a number
+ of reasons. --ben */
+
+/*--------------- prototypes for various public c functions ------------*/
+
+/* Prototypes for all init/syms_of/vars_of initialization functions. */
+#include "symsinit.h"
+
/* Defined in alloc.c */
void release_breathing_space (void);
Lisp_Object noseeum_cons (Lisp_Object, Lisp_Object);
#endif
#ifdef PDUMP
void pdump (void);
-int pdump_load (void);
+int pdump_load (const char *);
extern char *pdump_start, *pdump_end;
#define DUMPEDP(adr) ((((char *)(adr)) < pdump_end) && (((char *)(adr)) >= pdump_start))
/* Defined in console.c */
void stuff_buffered_input (Lisp_Object);
+/* Defined in console-msw.c */
+EXFUN (Fmswindows_message_box, 3);
+extern int mswindows_message_outputted;
+
/* Defined in data.c */
DECLARE_DOESNT_RETURN (c_write_error (Lisp_Object));
DECLARE_DOESNT_RETURN (lisp_write_error (Lisp_Object));
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 make_arg_list (int, Extbyte **);
+void make_argc_argv (Lisp_Object, int *, Extbyte ***);
+void free_argc_argv (Extbyte **);
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, noninteractive1;
+extern int fatal_error_in_progress;
extern int preparing_for_armageddon;
extern int emacs_priority;
extern int running_asynch_code;
/* 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);
+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 (type_error (Lisp_Object,
+ const char *,
+ ...), 2, 3);
+void maybe_type_error (Lisp_Object, Lisp_Object, Error_behavior, const char *,
+ ...) PRINTF_ARGS (4, 5);
+Lisp_Object continuable_type_error (Lisp_Object, const char *, ...)
+ PRINTF_ARGS (2, 3);
+Lisp_Object maybe_continuable_type_error (Lisp_Object, Lisp_Object,
+ Error_behavior,
+ const char *, ...)
+ PRINTF_ARGS (4, 5);
+DECLARE_DOESNT_RETURN (signal_type_error (Lisp_Object, const char *,
+ Lisp_Object));
+void maybe_signal_type_error (Lisp_Object, const char *, Lisp_Object,
+ Lisp_Object, Error_behavior);
+Lisp_Object signal_type_continuable_error (Lisp_Object, const char *,
+ Lisp_Object);
+Lisp_Object maybe_signal_type_continuable_error (Lisp_Object, const char *,
+ Lisp_Object,
+ Lisp_Object, Error_behavior);
+DECLARE_DOESNT_RETURN_GCC_ATTRIBUTE_SYNTAX_SUCKS (type_error_with_frob
+ (Lisp_Object, Lisp_Object,
+ const char *,
+ ...), 3, 4);
+void maybe_type_error_with_frob (Lisp_Object, Lisp_Object, Lisp_Object,
+ Error_behavior,
+ const char *, ...) PRINTF_ARGS (5, 6);
+Lisp_Object continuable_type_error_with_frob (Lisp_Object, Lisp_Object,
+ const char *,
+ ...) PRINTF_ARGS (3, 4);
+Lisp_Object maybe_continuable_type_error_with_frob
+(Lisp_Object, Lisp_Object, Lisp_Object, Error_behavior, const char *, ...)
+ PRINTF_ARGS (5, 6);
+DECLARE_DOESNT_RETURN (signal_type_error_2 (Lisp_Object, const char *,
+ Lisp_Object, Lisp_Object));
+void maybe_signal_type_error_2 (Lisp_Object, const char *, Lisp_Object,
+ Lisp_Object, Lisp_Object, Error_behavior);
+Lisp_Object signal_type_continuable_error_2 (Lisp_Object, const char *,
+ Lisp_Object, Lisp_Object);
+Lisp_Object maybe_signal_type_continuable_error_2 (Lisp_Object, const char *,
+ 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 *,
DECLARE_DOESNT_RETURN (signal_circular_list_error (Lisp_Object));
DECLARE_DOESNT_RETURN (signal_circular_property_list_error (Lisp_Object));
+DECLARE_DOESNT_RETURN (syntax_error (const char *reason, Lisp_Object frob));
+DECLARE_DOESNT_RETURN (syntax_error_2 (const char *reason, Lisp_Object frob1,
+ Lisp_Object frob2));
+DECLARE_DOESNT_RETURN (invalid_argument (const char *reason,
+ Lisp_Object frob));
+DECLARE_DOESNT_RETURN (invalid_argument_2 (const char *reason,
+ Lisp_Object frob1,
+ Lisp_Object frob2));
+DECLARE_DOESNT_RETURN (invalid_operation (const char *reason,
+ Lisp_Object frob));
+DECLARE_DOESNT_RETURN (invalid_operation_2 (const char *reason,
+ Lisp_Object frob1,
+ Lisp_Object frob2));
+DECLARE_DOESNT_RETURN (invalid_change (const char *reason,
+ Lisp_Object frob));
+DECLARE_DOESNT_RETURN (invalid_change_2 (const char *reason,
+ Lisp_Object frob1,
+ Lisp_Object frob2));
+
Lisp_Object signal_void_function_error (Lisp_Object);
Lisp_Object signal_invalid_function_error (Lisp_Object);
Lisp_Object signal_wrong_number_of_arguments_error (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);
+extern int modifier_keys_are_sticky;
/* Defined in event-Xt.c */
+void enqueue_Xt_dispatch_event (Lisp_Object event);
void signal_special_Xt_user_event (Lisp_Object, 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 print.c */
void write_string_to_stdio_stream (FILE *, struct console *,
const Bufbyte *, Bytecount, Bytecount,
- Lisp_Object);
+ Lisp_Object, int);
void debug_print (Lisp_Object);
void debug_short_backtrace (int);
void temp_output_buffer_setup (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);
+char *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);
Bytind bi_find_next_emchar_in_string (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);
+ Lisp_Object, int, Error_behavior);
Bytecount fast_string_match (Lisp_Object, const Bufbyte *,
Lisp_Object, Bytecount,
Bytecount, int, Error_behavior, int);
Lisp_Object save_window_excursion_unwind (Lisp_Object);
Lisp_Object display_buffer (Lisp_Object, Lisp_Object, Lisp_Object);
-/* The following were machine generated 19980312 */
+/*--------------- prototypes for Lisp primitives in C ------------*/
+/* The following were machine generated 19980312 */
EXFUN (Faccept_process_output, 3);
EXFUN (Fadd1, 1);
EXFUN (Fchar_after, 2);
EXFUN (Fchar_to_string, 1);
EXFUN (Fcheck_valid_plist, 1);
+EXFUN (Fvalid_plist_p, 1);
EXFUN (Fclear_range_table, 1);
EXFUN (Fcoding_category_list, 0);
EXFUN (Fcoding_category_system, 1);
EXFUN (Fdefault_boundp, 1);
EXFUN (Fdefault_value, 1);
EXFUN (Fdefine_key, 3);
+EXFUN (Fdelete, 2);
EXFUN (Fdelete_region, 3);
EXFUN (Fdelete_process, 1);
EXFUN (Fdelq, 2);
EXFUN (Fforward_line, 2);
EXFUN (Ffset, 2);
EXFUN (Ffuncall, MANY);
+EXFUN (Ffunctionp, 1);
EXFUN (Fgeq, MANY);
EXFUN (Fget, 3);
EXFUN (Fget_buffer_process, 1);
EXFUN (Fkey_description, 1);
EXFUN (Fkill_emacs, 1);
EXFUN (Fkill_local_variable, 1);
+EXFUN (Flast, 2);
EXFUN (Flax_plist_get, 3);
EXFUN (Flax_plist_remprop, 2);
EXFUN (Flength, 1);
EXFUN (Freally_free, 1);
EXFUN (Frem, 2);
EXFUN (Fremassq, 2);
+EXFUN (Freplace_list, 2);
EXFUN (Fselected_frame, 1);
EXFUN (Fset, 2);
EXFUN (Fset_coding_category_system, 2);
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;
-extern Lisp_Object Qbitmap, Qbitp, Qblinking;
-extern Lisp_Object Qboolean, Qbottom, Qbottom_margin, Qbuffer;
-extern Lisp_Object Qbuffer_glyph_p, Qbuffer_live_p, Qbuffer_read_only, Qbutton;
-extern Lisp_Object Qbyte_code, Qcall_interactively, Qcategory;
+/*--------------- prototypes for constant symbols ------------*/
+
+extern Lisp_Object Q_style;
+extern Lisp_Object Qactivate_menubar_hook;
+extern Lisp_Object Qarith_error;
+extern Lisp_Object Qarrayp, Qautoload;
+extern Lisp_Object Qbackground, Qbackground_pixmap;
+extern Lisp_Object Qbeginning_of_buffer, Qbig5;
+extern Lisp_Object Qbitp, Qblinking;
+extern Lisp_Object Qbuffer_glyph_p, Qbuffer_live_p, Qbuffer_read_only;
+extern Lisp_Object Qbyte_code, Qcall_interactively;
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 Qchar_or_string_p, Qcharacterp;
+extern Lisp_Object Qcharset_g0, Qcharset_g1, Qcharset_g2, Qcharset_g3;
+extern Lisp_Object 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, Qctext, 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, Qduplex, 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 Qcolor_pixmap_image_instance_p;
+extern Lisp_Object Qcommandp, Qcompletion_ignore_case;
+extern Lisp_Object Qconsole_live_p, Qconst_specifier, Qcr;
+extern Lisp_Object Qcrlf, Qcurrent_menubar, Qctext;
+extern Lisp_Object Qcyclic_variable_indirection, Qdecode;
+extern Lisp_Object Qdefun, Qdevice_live_p;
+extern Lisp_Object Qdim, Qdisabled, Qdisplay_table;
+extern Lisp_Object Qdomain_error;
+extern Lisp_Object Qediting_error;
+extern Lisp_Object Qencode, Qend_of_buffer, Qend_of_file, Qend_open;
+extern Lisp_Object Qeol_cr, Qeol_crlf, Qeol_lf, Qeol_type;
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;
-extern Lisp_Object Qfile_name, Qfile_error;
-extern Lisp_Object Qfont, Qforce_g0_on_output, Qforce_g1_on_output;
+extern Lisp_Object Qevent_live_p, Qexit, Qextent_live_p;
+extern Lisp_Object Qexternal_debugging_output, Qfeaturep;
+extern Lisp_Object Qfile_error;
+extern Lisp_Object 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;
-extern Lisp_Object Qhighlight, Qhorizontal, Qicon;
-extern Lisp_Object Qicon_glyph_p, Qid, Qidentity, Qimage, Qinfo, Qinherit;
+extern Lisp_Object Qformat, Qframe_live_p;
+extern Lisp_Object Qicon_glyph_p, Qidentity;
extern Lisp_Object Qinhibit_quit, Qinhibit_read_only;
-extern Lisp_Object Qinput_charset_conversion, Qinteger;
+extern Lisp_Object Qinput_charset_conversion;
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, Qkeyboard, Qkeymap;
-extern Lisp_Object Qlambda, Qlayout, Qlandscape, Qleft, Qleft_margin, Qlf;
-extern Lisp_Object Qlist, Qlistp, Qload, Qlock_shift, Qmacro, Qmagic;
+extern Lisp_Object Qinteger_or_marker_p, Qintegerp, Qinteractive;
+extern Lisp_Object Qinternal_error, Qinvalid_argument;
+extern Lisp_Object Qinvalid_change, Qinvalid_function, Qinvalid_operation;
+extern Lisp_Object Qinvalid_read_syntax, Qinvalid_state;
+extern Lisp_Object Qio_error;
+extern Lisp_Object Qiso2022;
+extern Lisp_Object Qlambda, Qlayout;
+extern Lisp_Object Qlf;
+extern Lisp_Object Qlist_formation_error;
+extern Lisp_Object Qlistp, Qload, Qlock_shift, Qmacro;
extern Lisp_Object Qmakunbound, 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, Qmsprinter, Qmswindows;
-extern Lisp_Object Qname, Qnas, Qnatnump;
+extern Lisp_Object Qmark;
+extern Lisp_Object Qmnemonic;
+extern Lisp_Object Qmono_pixmap_image_instance_p;
+extern Lisp_Object Qmouse_leave_buffer_hook;
+extern Lisp_Object Qnas, Qnatnump, Qnative_layout;
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 Qno_conversion, Qno_iso6429;
+extern Lisp_Object Qnothing_image_instance_p;
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;
-extern Lisp_Object Qorientation, Qoutput_charset_conversion;
-extern Lisp_Object Qoverflow_error, Qpoint, Qpointer, Qpointer_glyph_p;
-extern Lisp_Object Qpointer_image_instance_p, Qportrait, Qpost_read_conversion;
-extern Lisp_Object Qpre_write_conversion, Qprint, Qprinter, 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 Qoutput_charset_conversion;
+extern Lisp_Object Qoverflow_error, Qpoint, Qpointer_glyph_p;
+extern Lisp_Object Qpointer_image_instance_p, Qpost_read_conversion;
+extern Lisp_Object Qpre_write_conversion, Qprint_length;
+extern Lisp_Object Qprint_string_length, Qprogn, Qquit;
+extern Lisp_Object Qquote, Qrange_error, 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, Qright_margin;
+extern Lisp_Object Qregion_beginning, Qregion_end;
extern Lisp_Object Qrun_hooks, Qsans_modifiers;
-extern Lisp_Object Qsave_buffers_kill_emacs, Qsearch, Qselected;
+extern Lisp_Object Qsave_buffers_kill_emacs;
extern Lisp_Object Qself_insert_command, Qself_insert_defer_undo;
extern Lisp_Object Qsequencep, Qset, Qsetting_constant;
extern Lisp_Object 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 Qsingularity_error;
+extern Lisp_Object Qstandard_input, Qstandard_output;
+extern Lisp_Object Qstart_open;
+extern Lisp_Object Qstring_lessp, Qsubwindow;
extern Lisp_Object Qsubwindow_image_instance_p;
-extern Lisp_Object Qsymbol, Qsyntax, Qt, Qterminal, Qtest;
-extern Lisp_Object Qtext, Qtext_image_instance_p, Qtimeout, Qtimestamp;
-extern Lisp_Object Qtoolbar, Qtop, Qtop_margin, Qtop_level;
-extern Lisp_Object 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;
-extern Lisp_Object 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, Vblank_menubar;
+extern Lisp_Object Qsyntax_error, Qt;
+extern Lisp_Object Qtext_image_instance_p;
+extern Lisp_Object Qtop_level;
+extern Lisp_Object Qtrue_list_p;
+extern Lisp_Object Qunbound, Qunderflow_error;
+extern Lisp_Object Qunderline, Quser_files_and_directories;
+extern Lisp_Object Qvalues;
+extern Lisp_Object Qvariable_documentation, Qvariable_domain;
+extern Lisp_Object Qvoid_function, Qvoid_variable;
+extern Lisp_Object Qwindow_live_p, Qwrong_number_of_arguments;
+extern Lisp_Object Qwrong_type_argument, Qyes_or_no_p;
+
+#define SYMBOL(fou) extern Lisp_Object fou
+#define SYMBOL_KEYWORD(la_cle_est_fou) extern Lisp_Object la_cle_est_fou
+#define SYMBOL_GENERAL(tout_le_monde, est_fou) \
+ extern Lisp_Object tout_le_monde
+
+#include "general-slots.h"
+
+#undef SYMBOL
+#undef SYMBOL_KEYWORD
+#undef SYMBOL_GENERAL
+
+/*--------------- prototypes for variables of type Lisp_Object ------------*/
+
+extern Lisp_Object Vactivate_menubar_hook;
+extern Lisp_Object Vautoload_queue, 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 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;
projects / chise / xemacs-chise.git.1 / blobdiff