typedef struct { EMACS_INT i; } Lisp_Object;
-#define LISP_INITIALLY_ZERO {0}
+#define LISP_INITIALLY(i) {i}
#undef CHECK_LISP_OBJECT_TYPE
enum CHECK_LISP_OBJECT_TYPE { CHECK_LISP_OBJECT_TYPE = true };
/* If a struct type is not wanted, define Lisp_Object as just a number. */
typedef EMACS_INT Lisp_Object;
-#define LISP_INITIALLY_ZERO 0
+#define LISP_INITIALLY(i) (i)
enum CHECK_LISP_OBJECT_TYPE { CHECK_LISP_OBJECT_TYPE = false };
#endif /* CHECK_LISP_OBJECT_TYPE */
+
+#define LISP_INITIALLY_ZERO LISP_INITIALLY (0)
\f
/* Forward declarations. */
extern void char_table_set (Lisp_Object, int, Lisp_Object);
/* Defined in data.c. */
-extern Lisp_Object Qarrayp, Qbufferp, Qbuffer_or_string_p, Qchar_table_p;
-extern Lisp_Object Qconsp, Qfloatp, Qintegerp, Qlambda, Qlistp, Qmarkerp, Qnil;
-extern Lisp_Object Qnumberp, Qstringp, Qsymbolp, Qt, Qvectorp;
-extern Lisp_Object Qbool_vector_p;
-extern Lisp_Object Qvector_or_char_table_p, Qwholenump;
-extern Lisp_Object Qwindow;
extern _Noreturn Lisp_Object wrong_type_argument (Lisp_Object, Lisp_Object);
extern _Noreturn void wrong_choice (Lisp_Object, Lisp_Object);
Used during startup to detect startup of dumped Emacs. */
extern bool initialized;
-/* Defined in eval.c. */
-extern Lisp_Object Qautoload;
-
/* Defined in floatfns.c. */
extern double extract_float (Lisp_Object);
-/* Defined in process.c. */
-extern Lisp_Object Qprocessp;
+\f
+/* Interned state of a symbol. */
-/* Defined in window.c. */
-extern Lisp_Object Qwindowp;
+enum symbol_interned
+{
+ SYMBOL_UNINTERNED = 0,
+ SYMBOL_INTERNED = 1,
+ SYMBOL_INTERNED_IN_INITIAL_OBARRAY = 2
+};
+
+enum symbol_redirect
+{
+ SYMBOL_PLAINVAL = 4,
+ SYMBOL_VARALIAS = 1,
+ SYMBOL_LOCALIZED = 2,
+ SYMBOL_FORWARDED = 3
+};
+
+struct Lisp_Symbol
+{
+ bool_bf gcmarkbit : 1;
+
+ /* Indicates where the value can be found:
+ 0 : it's a plain var, the value is in the `value' field.
+ 1 : it's a varalias, the value is really in the `alias' symbol.
+ 2 : it's a localized var, the value is in the `blv' object.
+ 3 : it's a forwarding variable, the value is in `forward'. */
+ ENUM_BF (symbol_redirect) redirect : 3;
+
+ /* Non-zero means symbol is constant, i.e. changing its value
+ should signal an error. If the value is 3, then the var
+ can be changed, but only by `defconst'. */
+ unsigned constant : 2;
+
+ /* Interned state of the symbol. This is an enumerator from
+ enum symbol_interned. */
+ unsigned interned : 2;
+
+ /* True means that this variable has been explicitly declared
+ special (with `defvar' etc), and shouldn't be lexically bound. */
+ bool_bf declared_special : 1;
+
+ /* True if pointed to from purespace and hence can't be GC'd. */
+ bool_bf pinned : 1;
+
+ /* The symbol's name, as a Lisp string. */
+ Lisp_Object name;
+
+ /* Value of the symbol or Qunbound if unbound. Which alternative of the
+ union is used depends on the `redirect' field above. */
+ union {
+ Lisp_Object value;
+ struct Lisp_Symbol *alias;
+ struct Lisp_Buffer_Local_Value *blv;
+ union Lisp_Fwd *fwd;
+ } val;
+
+ /* Function value of the symbol or Qnil if not fboundp. */
+ Lisp_Object function;
+
+ /* The symbol's property list. */
+ Lisp_Object plist;
+
+ /* Next symbol in obarray bucket, if the symbol is interned. */
+ struct Lisp_Symbol *next;
+};
+
+/* Declare a Lisp-callable function. The MAXARGS parameter has the same
+ meaning as in the DEFUN macro, and is used to construct a prototype. */
+/* We can use the same trick as in the DEFUN macro to generate the
+ appropriate prototype. */
+#define EXFUN(fnname, maxargs) \
+ extern Lisp_Object fnname DEFUN_ARGS_ ## maxargs
+
+/* Note that the weird token-substitution semantics of ANSI C makes
+ this work for MANY and UNEVALLED. */
+#define DEFUN_ARGS_MANY (ptrdiff_t, Lisp_Object *)
+#define DEFUN_ARGS_UNEVALLED (Lisp_Object)
+#define DEFUN_ARGS_0 (void)
+#define DEFUN_ARGS_1 (Lisp_Object)
+#define DEFUN_ARGS_2 (Lisp_Object, Lisp_Object)
+#define DEFUN_ARGS_3 (Lisp_Object, Lisp_Object, Lisp_Object)
+#define DEFUN_ARGS_4 (Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object)
+#define DEFUN_ARGS_5 (Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object, \
+ Lisp_Object)
+#define DEFUN_ARGS_6 (Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object, \
+ Lisp_Object, Lisp_Object)
+#define DEFUN_ARGS_7 (Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object, \
+ Lisp_Object, Lisp_Object, Lisp_Object)
+#define DEFUN_ARGS_8 (Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object, \
+ Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object)
+
+/* Yield an integer that contains TAG along with PTR. */
+#define TAG_PTR(tag, ptr) \
+ ((USE_LSB_TAG ? (tag) : (EMACS_UINT) (tag) << VALBITS) + (uintptr_t) (ptr))
+
+/* Declare extern constants for Lisp symbols. These can be helpful
+ when using a debugger like GDB, on older platforms where the debug
+ format does not represent C macros. Athough these symbols are
+ useless on modern platforms, they don't hurt performance all that much. */
+#define DEFINE_LISP_SYMBOL_BEGIN(name) \
+ DEFINE_GDB_SYMBOL_BEGIN (Lisp_Object, name)
+#define DEFINE_LISP_SYMBOL_END(name) \
+ DEFINE_GDB_SYMBOL_END (LISP_INITIALLY (TAG_PTR (Lisp_Symbol, name)))
+
+#include "globals.h"
-/* Defined in xdisp.c. */
-extern Lisp_Object Qimage;
-extern Lisp_Object Qfontification_functions;
-\f
/* Convert a Lisp_Object to the corresponding EMACS_INT and vice versa.
At the machine level, these operations are no-ops. */
LISP_MACRO_DEFUN (XLI, EMACS_INT, (Lisp_Object o), (o))
LISP_MACRO_DEFUN (XSYMBOL, struct Lisp_Symbol *, (Lisp_Object a), (a))
+/* XSYMBOL_INIT (Qfoo) is like XSYMBOL (Qfoo), except it is valid in
+ static initializers, and SYM must be a C-defined symbol. */
+#define XSYMBOL_INIT(sym) a##sym
+
INLINE struct Lisp_Float *
XFLOAT (Lisp_Object a)
{
INLINE Lisp_Object
make_lisp_ptr (void *ptr, enum Lisp_Type type)
{
- EMACS_UINT utype = type;
- EMACS_UINT typebits = USE_LSB_TAG ? type : utype << VALBITS;
- Lisp_Object a = XIL (typebits | (uintptr_t) ptr);
+ Lisp_Object a = XIL (TAG_PTR (type, ptr));
eassert (XTYPE (a) == type && XUNTAG (a, type) == ptr);
return a;
}
+INLINE Lisp_Object
+make_lisp_symbol (struct Lisp_Symbol *sym)
+{
+ return make_lisp_ptr (sym, Lisp_Symbol);
+}
+
INLINE Lisp_Object
make_lisp_proc (struct Lisp_Process *p)
{
#define XSETCONS(a, b) ((a) = make_lisp_ptr (b, Lisp_Cons))
#define XSETVECTOR(a, b) ((a) = make_lisp_ptr (b, Lisp_Vectorlike))
#define XSETSTRING(a, b) ((a) = make_lisp_ptr (b, Lisp_String))
-#define XSETSYMBOL(a, b) ((a) = make_lisp_ptr (b, Lisp_Symbol))
+#define XSETSYMBOL(a, b) ((a) = make_lisp_symbol (b))
#define XSETFLOAT(a, b) ((a) = make_lisp_ptr (b, Lisp_Float))
#define XSETMISC(a, b) ((a) = make_lisp_ptr (b, Lisp_Misc))
Symbols
***********************************************************************/
-/* Interned state of a symbol. */
-
-enum symbol_interned
-{
- SYMBOL_UNINTERNED = 0,
- SYMBOL_INTERNED = 1,
- SYMBOL_INTERNED_IN_INITIAL_OBARRAY = 2
-};
-
-enum symbol_redirect
-{
- SYMBOL_PLAINVAL = 4,
- SYMBOL_VARALIAS = 1,
- SYMBOL_LOCALIZED = 2,
- SYMBOL_FORWARDED = 3
-};
-
-struct Lisp_Symbol
-{
- bool_bf gcmarkbit : 1;
-
- /* Indicates where the value can be found:
- 0 : it's a plain var, the value is in the `value' field.
- 1 : it's a varalias, the value is really in the `alias' symbol.
- 2 : it's a localized var, the value is in the `blv' object.
- 3 : it's a forwarding variable, the value is in `forward'. */
- ENUM_BF (symbol_redirect) redirect : 3;
-
- /* Non-zero means symbol is constant, i.e. changing its value
- should signal an error. If the value is 3, then the var
- can be changed, but only by `defconst'. */
- unsigned constant : 2;
-
- /* Interned state of the symbol. This is an enumerator from
- enum symbol_interned. */
- unsigned interned : 2;
-
- /* True means that this variable has been explicitly declared
- special (with `defvar' etc), and shouldn't be lexically bound. */
- bool_bf declared_special : 1;
-
- /* True if pointed to from purespace and hence can't be GC'd. */
- bool_bf pinned : 1;
-
- /* The symbol's name, as a Lisp string. */
- Lisp_Object name;
-
- /* Value of the symbol or Qunbound if unbound. Which alternative of the
- union is used depends on the `redirect' field above. */
- union {
- Lisp_Object value;
- struct Lisp_Symbol *alias;
- struct Lisp_Buffer_Local_Value *blv;
- union Lisp_Fwd *fwd;
- } val;
-
- /* Function value of the symbol or Qnil if not fboundp. */
- Lisp_Object function;
-
- /* The symbol's property list. */
- Lisp_Object plist;
-
- /* Next symbol in obarray bucket, if the symbol is interned. */
- struct Lisp_Symbol *next;
-};
-
/* Value is name of symbol. */
LISP_MACRO_DEFUN (SYMBOL_VAL, Lisp_Object, (struct Lisp_Symbol *sym), (sym))
LISP_MACRO_DEFUN (SYMBOL_CONSTANT_P, int, (Lisp_Object sym), (sym))
-#define DEFSYM(sym, name) \
- do { (sym) = intern_c_string ((name)); staticpro (&(sym)); } while (false)
+/* Placeholder for make-docfile to process. The actual symbol
+ definition is done by lread.c's defsym. */
+#define DEFSYM(sym, name) /* empty */
\f
/***********************************************************************
Lisp_Object fnname
#endif
-/* Note that the weird token-substitution semantics of ANSI C makes
- this work for MANY and UNEVALLED. */
-#define DEFUN_ARGS_MANY (ptrdiff_t, Lisp_Object *)
-#define DEFUN_ARGS_UNEVALLED (Lisp_Object)
-#define DEFUN_ARGS_0 (void)
-#define DEFUN_ARGS_1 (Lisp_Object)
-#define DEFUN_ARGS_2 (Lisp_Object, Lisp_Object)
-#define DEFUN_ARGS_3 (Lisp_Object, Lisp_Object, Lisp_Object)
-#define DEFUN_ARGS_4 (Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object)
-#define DEFUN_ARGS_5 (Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object, \
- Lisp_Object)
-#define DEFUN_ARGS_6 (Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object, \
- Lisp_Object, Lisp_Object)
-#define DEFUN_ARGS_7 (Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object, \
- Lisp_Object, Lisp_Object, Lisp_Object)
-#define DEFUN_ARGS_8 (Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object, \
- Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object)
-
/* True if OBJ is a Lisp function. */
INLINE bool
FUNCTIONP (Lisp_Object obj)
void staticpro (Lisp_Object *);
\f
-/* Declare a Lisp-callable function. The MAXARGS parameter has the same
- meaning as in the DEFUN macro, and is used to construct a prototype. */
-/* We can use the same trick as in the DEFUN macro to generate the
- appropriate prototype. */
-#define EXFUN(fnname, maxargs) \
- extern Lisp_Object fnname DEFUN_ARGS_ ## maxargs
-
-#include "globals.h"
-
/* Forward declarations for prototypes. */
struct window;
struct frame;
XSUB_CHAR_TABLE (table)->contents[idx] = val;
}
-/* Defined in data.c. */
-extern Lisp_Object Qquote, Qunbound;
-extern Lisp_Object Qerror_conditions, Qerror_message, Qtop_level;
-extern Lisp_Object Qerror, Qquit, Qargs_out_of_range;
-extern Lisp_Object Qvoid_variable, Qvoid_function;
-extern Lisp_Object Qinvalid_read_syntax;
-extern Lisp_Object Qinvalid_function, Qwrong_number_of_arguments, Qno_catch;
-extern Lisp_Object Quser_error, Qend_of_file, Qarith_error, Qmark_inactive;
-extern Lisp_Object Qbeginning_of_buffer, Qend_of_buffer, Qbuffer_read_only;
-extern Lisp_Object Qtext_read_only;
-extern Lisp_Object Qinteractive_form;
-extern Lisp_Object Qcircular_list;
-extern Lisp_Object Qsequencep;
-extern Lisp_Object Qchar_or_string_p, Qinteger_or_marker_p;
-extern Lisp_Object Qfboundp;
-
-extern Lisp_Object Qcdr;
-
-extern Lisp_Object Qrange_error, Qoverflow_error;
-
-extern Lisp_Object Qnumber_or_marker_p;
-
-extern Lisp_Object Qbuffer, Qinteger, Qsymbol;
-
/* Defined in data.c. */
extern Lisp_Object indirect_function (Lisp_Object);
extern Lisp_Object find_symbol_value (Lisp_Object);
extern void keys_of_cmds (void);
/* Defined in coding.c. */
-extern Lisp_Object Qcharset;
extern Lisp_Object detect_coding_system (const unsigned char *, ptrdiff_t,
ptrdiff_t, bool, bool, Lisp_Object);
extern void init_coding (void);
extern void syms_of_syntax (void);
/* Defined in fns.c. */
-extern Lisp_Object QCrehash_size, QCrehash_threshold;
enum { NEXT_ALMOST_PRIME_LIMIT = 11 };
extern EMACS_INT next_almost_prime (EMACS_INT) ATTRIBUTE_CONST;
extern Lisp_Object larger_vector (Lisp_Object, ptrdiff_t, ptrdiff_t);
extern void sweep_weak_hash_tables (void);
-extern Lisp_Object Qcursor_in_echo_area;
-extern Lisp_Object Qstring_lessp;
-extern Lisp_Object QCsize, QCtest, QCweakness, Qequal, Qeq;
EMACS_UINT hash_string (char const *, ptrdiff_t);
EMACS_UINT sxhash (Lisp_Object, int);
Lisp_Object make_hash_table (struct hash_table_test, Lisp_Object, Lisp_Object,
#endif /* HAVE_WINDOW_SYSTEM */
/* Defined in image.c. */
-extern Lisp_Object QCascent, QCmargin, QCrelief;
-extern Lisp_Object QCconversion;
extern int x_bitmap_mask (struct frame *, ptrdiff_t);
extern void reset_image_types (void);
extern void syms_of_image (void);
/* Defined in insdel.c. */
-extern Lisp_Object Qinhibit_modification_hooks;
-extern Lisp_Object Qregion_extract_function;
extern void move_gap_both (ptrdiff_t, ptrdiff_t);
extern _Noreturn void buffer_overflow (void);
extern void make_gap (ptrdiff_t);
extern Lisp_Object sit_for (Lisp_Object, bool, int);
/* Defined in xdisp.c. */
-extern Lisp_Object Qinhibit_point_motion_hooks;
-extern Lisp_Object Qinhibit_redisplay;
-extern Lisp_Object Qmenu_bar_update_hook;
-extern Lisp_Object Qwindow_scroll_functions;
-extern Lisp_Object Qoverriding_local_map, Qoverriding_terminal_local_map;
-extern Lisp_Object Qtext, Qboth, Qboth_horiz, Qtext_image_horiz;
-extern Lisp_Object Qspace, Qcenter, QCalign_to;
-extern Lisp_Object Qbar, Qhbar, Qhollow;
-extern Lisp_Object Qleft_margin, Qright_margin;
-extern Lisp_Object QCdata, QCfile;
-extern Lisp_Object QCmap;
-extern Lisp_Object Qrisky_local_variable;
extern bool noninteractive_need_newline;
extern Lisp_Object echo_area_buffer[2];
extern void add_to_log (const char *, Lisp_Object, Lisp_Object);
extern Lisp_Object pure_cons (Lisp_Object, Lisp_Object);
extern void make_byte_code (struct Lisp_Vector *);
-extern Lisp_Object Qautomatic_gc;
-extern Lisp_Object Qchar_table_extra_slots;
extern struct Lisp_Vector *allocate_vector (EMACS_INT);
/* Make an uninitialized vector for SIZE objects. NOTE: you must
/* Defined in print.c. */
extern Lisp_Object Vprin1_to_string_buffer;
extern void debug_print (Lisp_Object) EXTERNALLY_VISIBLE;
-extern Lisp_Object Qstandard_output;
-extern Lisp_Object Qexternal_debugging_output;
extern void temp_output_buffer_setup (const char *);
extern int print_level;
-extern Lisp_Object Qprint_escape_newlines;
extern void write_string (const char *, int);
extern void print_error_message (Lisp_Object, Lisp_Object, const char *,
Lisp_Object);
ATTRIBUTE_FORMAT_PRINTF (5, 0);
/* Defined in lread.c. */
-extern Lisp_Object Qsize, Qvariable_documentation, Qstandard_input;
-extern Lisp_Object Qbackquote, Qcomma, Qcomma_at, Qcomma_dot, Qfunction;
-extern Lisp_Object Qlexical_binding;
extern Lisp_Object check_obarray (Lisp_Object);
extern Lisp_Object intern_1 (const char *, ptrdiff_t);
extern Lisp_Object intern_c_string_1 (const char *, ptrdiff_t);
-extern Lisp_Object intern_driver (Lisp_Object, Lisp_Object, ptrdiff_t);
+extern Lisp_Object intern_driver (Lisp_Object, Lisp_Object, Lisp_Object);
+extern void init_symbol (Lisp_Object, Lisp_Object);
extern Lisp_Object oblookup (Lisp_Object, const char *, ptrdiff_t, ptrdiff_t);
INLINE void
LOADHIST_ATTACH (Lisp_Object x)
/* Defined in eval.c. */
extern EMACS_INT lisp_eval_depth;
-extern Lisp_Object Qexit, Qinteractive, Qcommandp, Qmacro;
-extern Lisp_Object Qinhibit_quit, Qinternal_interpreter_environment, Qclosure;
-extern Lisp_Object Qand_rest;
extern Lisp_Object Vautoload_queue;
+extern Lisp_Object Vrun_hooks;
extern Lisp_Object Vsignaling_function;
extern Lisp_Object inhibit_lisp_code;
extern struct handler *handlerlist;
call1 (Vrun_hooks, Qmy_funny_hook);
should no longer be used. */
-extern Lisp_Object Vrun_hooks;
+extern void run_hook (Lisp_Object);
extern void run_hook_with_args_2 (Lisp_Object, Lisp_Object, Lisp_Object);
extern Lisp_Object run_hook_with_args (ptrdiff_t nargs, Lisp_Object *args,
Lisp_Object (*funcall)
/* Defined in editfns.c. */
-extern Lisp_Object Qfield;
extern void insert1 (Lisp_Object);
extern Lisp_Object format2 (const char *, Lisp_Object, Lisp_Object);
extern Lisp_Object save_excursion_save (void);
/* Defined in fileio.c. */
-extern Lisp_Object Qfile_error;
-extern Lisp_Object Qfile_notify_error;
-extern Lisp_Object Qfile_exists_p;
-extern Lisp_Object Qfile_directory_p;
-extern Lisp_Object Qinsert_file_contents;
-extern Lisp_Object Qfile_name_history;
extern Lisp_Object expand_and_dir_to_file (Lisp_Object, Lisp_Object);
extern Lisp_Object write_region (Lisp_Object, Lisp_Object, Lisp_Object,
Lisp_Object, Lisp_Object, Lisp_Object,
extern void init_fileio (void);
extern void syms_of_fileio (void);
extern Lisp_Object make_temp_name (Lisp_Object, bool);
-extern Lisp_Object Qdelete_file;
/* Defined in search.c. */
extern void shrink_regexp_cache (void);
/* Defined in minibuf.c. */
-extern Lisp_Object Qcompletion_ignore_case;
extern Lisp_Object Vminibuffer_list;
extern Lisp_Object last_minibuf_string;
extern Lisp_Object get_minibuffer (EMACS_INT);
/* Defined in callint.c. */
-extern Lisp_Object Qminus, Qplus;
-extern Lisp_Object Qprogn;
-extern Lisp_Object Qwhen;
-extern Lisp_Object Qmouse_leave_buffer_hook;
extern void syms_of_callint (void);
/* Defined in casefiddle.c. */
-extern Lisp_Object Qidentity;
extern void syms_of_casefiddle (void);
extern void keys_of_casefiddle (void);
extern Lisp_Object echo_message_buffer;
extern struct kboard *echo_kboard;
extern void cancel_echoing (void);
-extern Lisp_Object Qdisabled, QCfilter;
-extern Lisp_Object Qup, Qdown;
extern Lisp_Object last_undo_boundary;
extern bool input_pending;
#ifdef HAVE_STACK_OVERFLOW_HANDLING
extern void syms_of_indent (void);
/* Defined in frame.c. */
-extern Lisp_Object Qonly, Qnone;
extern void store_frame_param (struct frame *, Lisp_Object, Lisp_Object);
extern void store_in_alist (Lisp_Object *, Lisp_Object, Lisp_Object);
extern Lisp_Object do_switch_frame (Lisp_Object, int, int, Lisp_Object);
#endif
extern Lisp_Object decode_env_path (const char *, const char *, bool);
extern Lisp_Object empty_unibyte_string, empty_multibyte_string;
-extern Lisp_Object Qfile_name_handler_alist;
extern _Noreturn void terminate_due_to_signal (int, int);
-extern Lisp_Object Qkill_emacs;
#ifdef WINDOWSNT
extern Lisp_Object Vlibrary_cache;
#endif
extern bool running_asynch_code;
/* Defined in process.c. */
-extern Lisp_Object QCtype, Qlocal;
extern void kill_buffer_processes (Lisp_Object);
extern int wait_reading_process_output (intmax_t, int, int, bool, Lisp_Object,
struct Lisp_Process *, int);
extern void syms_of_callproc (void);
/* Defined in doc.c. */
-extern Lisp_Object Qfunction_documentation;
extern Lisp_Object read_doc_string (Lisp_Object);
extern Lisp_Object get_doc_string (Lisp_Object, bool, bool);
extern void syms_of_doc (void);
extern void syms_of_macros (void);
/* Defined in undo.c. */
-extern Lisp_Object Qapply;
-extern Lisp_Object Qinhibit_read_only;
extern void truncate_undo_list (struct buffer *);
extern void record_insert (ptrdiff_t, ptrdiff_t);
extern void record_delete (ptrdiff_t, Lisp_Object, bool);
Lisp_Object, Lisp_Object,
Lisp_Object);
extern void syms_of_undo (void);
-/* Defined in textprop.c. */
-extern Lisp_Object Qmouse_face;
-extern Lisp_Object Qinsert_in_front_hooks, Qinsert_behind_hooks;
-extern Lisp_Object Qminibuffer_prompt;
+/* Defined in textprop.c. */
extern void report_interval_modification (Lisp_Object, Lisp_Object);
/* Defined in menu.c. */
#ifdef HAVE_WINDOW_SYSTEM
/* Defined in fontset.c. */
extern void syms_of_fontset (void);
-
-/* Defined in xfns.c, w32fns.c, or macfns.c. */
-extern Lisp_Object Qfont_param;
#endif
/* Defined in gfilenotify.c */
#endif
/* Defined in xfaces.c. */
-extern Lisp_Object Qdefault, Qfringe;
-extern Lisp_Object Qscroll_bar, Qcursor;
-extern Lisp_Object Qmode_line_inactive;
-extern Lisp_Object Qface;
-extern Lisp_Object Qnormal;
-extern Lisp_Object QCfamily, QCweight, QCslant;
-extern Lisp_Object QCheight, QCname, QCwidth, QCforeground, QCbackground;
-extern Lisp_Object Qextra_light, Qlight, Qsemi_light, Qsemi_bold;
-extern Lisp_Object Qbold, Qextra_bold, Qultra_bold;
-extern Lisp_Object Qoblique, Qitalic;
extern Lisp_Object Vface_alternative_font_family_alist;
extern Lisp_Object Vface_alternative_font_registry_alist;
extern void syms_of_xfaces (void);