#ifndef EMACS_LISP_H
#define EMACS_LISP_H
#if defined (PROTOTYPES) || defined (WINDOWSNT)
#define P_(proto) proto
#else
#define P_(proto) ()
#endif
#if 0
#define GC_CHECK_STRING_BYTES 1
#define GC_CHECK_STRING_OVERRUN 1
#define GC_CHECK_STRING_FREE_LIST 1
#define XMALLOC_OVERRUN_CHECK 1
#endif
#ifdef GC_CHECK_CONS_LIST
#define CHECK_CONS_LIST() check_cons_list()
#else
#define CHECK_CONS_LIST() 0
#endif
#ifdef _LP64
#ifndef EMACS_INT
#define EMACS_INT long
#define BITS_PER_EMACS_INT BITS_PER_LONG
#endif
#ifndef EMACS_UINT
#define EMACS_UINT unsigned long
#endif
#else
#ifndef EMACS_INT
#define EMACS_INT int
#define BITS_PER_EMACS_INT BITS_PER_INT
#endif
#ifndef EMACS_UINT
#define EMACS_UINT unsigned int
#endif
#endif
extern int suppress_checking;
extern void die P_((const char *, const char *, int)) NO_RETURN;
#ifdef ENABLE_CHECKING
#define CHECK(check,msg) (((check) || suppress_checking \
? (void) 0 \
: die ((msg), __FILE__, __LINE__)), \
0)
#else
#define CHECK(check,msg) ((check),0)
#endif
#ifdef USE_LISP_UNION_TYPE
#undef NO_UNION_TYPE
#endif
#ifndef ENABLE_CHECKING
#define eassert(X) (void) 0
#else
#if defined (__GNUC__) && __GNUC__ >= 2 && defined (__STDC__)
#define eassert(cond) CHECK(cond,"assertion failed: " #cond)
#else
#define eassert(cond) CHECK(cond,"assertion failed")
#endif
#endif
enum Lisp_Type
{
Lisp_Int,
Lisp_Symbol,
Lisp_Misc,
Lisp_String,
Lisp_Vectorlike,
Lisp_Cons,
Lisp_Float,
Lisp_Type_Limit
};
enum Lisp_Misc_Type
{
Lisp_Misc_Free = 0x5eab,
Lisp_Misc_Marker,
Lisp_Misc_Intfwd,
Lisp_Misc_Boolfwd,
Lisp_Misc_Objfwd,
Lisp_Misc_Buffer_Objfwd,
Lisp_Misc_Buffer_Local_Value,
Lisp_Misc_Some_Buffer_Local_Value,
Lisp_Misc_Overlay,
Lisp_Misc_Kboard_Objfwd,
Lisp_Misc_Save_Value,
Lisp_Misc_Float,
Lisp_Misc_Limit
};
#ifndef GCTYPEBITS
#define GCTYPEBITS 3
#endif
#ifndef VALBITS
#define VALBITS (BITS_PER_EMACS_INT - GCTYPEBITS)
#endif
#ifndef NO_UNION_TYPE
#ifndef WORDS_BIG_ENDIAN
typedef
union Lisp_Object
{
EMACS_INT i;
struct
{
EMACS_INT val : VALBITS;
enum Lisp_Type type : GCTYPEBITS;
} s;
struct
{
EMACS_UINT val : VALBITS;
enum Lisp_Type type : GCTYPEBITS;
} u;
}
Lisp_Object;
#else
typedef
union Lisp_Object
{
EMACS_INT i;
struct
{
enum Lisp_Type type : GCTYPEBITS;
EMACS_INT val : VALBITS;
} s;
struct
{
enum Lisp_Type type : GCTYPEBITS;
EMACS_UINT val : VALBITS;
} u;
}
Lisp_Object;
#endif
#ifdef __GNUC__
static __inline__ Lisp_Object
LISP_MAKE_RVALUE (Lisp_Object o)
{
return o;
}
#else
#define LISP_MAKE_RVALUE(o) (o)
#endif
#endif
#ifdef NO_UNION_TYPE
typedef EMACS_INT Lisp_Object;
#define LISP_MAKE_RVALUE(o) (0+(o))
#endif
#ifndef ARRAY_MARK_FLAG
#define ARRAY_MARK_FLAG ((EMACS_INT) ((EMACS_UINT) 1 << (VALBITS + GCTYPEBITS - 1)))
#endif
#ifndef PSEUDOVECTOR_FLAG
#define PSEUDOVECTOR_FLAG ((ARRAY_MARK_FLAG >> 1) & ~ARRAY_MARK_FLAG)
#endif
enum pvec_type
{
PVEC_NORMAL_VECTOR = 0,
PVEC_PROCESS = 0x200,
PVEC_FRAME = 0x400,
PVEC_COMPILED = 0x800,
PVEC_WINDOW = 0x1000,
PVEC_WINDOW_CONFIGURATION = 0x2000,
PVEC_SUBR = 0x4000,
PVEC_CHAR_TABLE = 0x8000,
PVEC_BOOL_VECTOR = 0x10000,
PVEC_BUFFER = 0x20000,
PVEC_HASH_TABLE = 0x40000,
PVEC_TYPE_MASK = 0x7fe00
#if 0
PVEC_FLAG = PSEUDOVECTOR_FLAG
#endif
};
#define PSEUDOVECTOR_SIZE_MASK 0x1ff
#define BOOL_VECTOR_BITS_PER_CHAR 8
#ifndef NO_DECL_ALIGN
# ifndef DECL_ALIGN
# if defined (__GNUC__)
# define DECL_ALIGN(type, var) \
type __attribute__ ((__aligned__ (1 << GCTYPEBITS))) var
# endif
# endif
#endif
#if defined GNU_MALLOC || defined DOUG_LEA_MALLOC || defined __GLIBC__ || defined MAC_OSX
# if defined DECL_ALIGN
# if defined NO_UNION_TYPE
# define USE_LSB_TAG
# endif
# endif
#endif
#ifndef DECL_ALIGN
# ifdef USE_LSB_TAG
# error "USE_LSB_TAG used without defining DECL_ALIGN"
# endif
# define DECL_ALIGN(type, var) type var
#endif
#ifdef NO_UNION_TYPE
#ifdef USE_LSB_TAG
#define TYPEMASK ((((EMACS_INT) 1) << GCTYPEBITS) - 1)
#define XTYPE(a) ((enum Lisp_Type) (((EMACS_UINT) (a)) & TYPEMASK))
#define XINT(a) (((EMACS_INT) (a)) >> GCTYPEBITS)
#define XUINT(a) (((EMACS_UINT) (a)) >> GCTYPEBITS)
#define XSET(var, type, ptr) \
(eassert (XTYPE (ptr) == 0), \
(var) = ((EMACS_INT) (type)) | ((EMACS_INT) (ptr)))
#define make_number(N) (((EMACS_INT) (N)) << GCTYPEBITS)
#define XFASTINT(a) XINT (a)
#define XSETFASTINT(a, b) ((a) = make_number (b))
#define XPNTR(a) ((EMACS_INT) ((a) & ~TYPEMASK))
#else
#define VALMASK ((((EMACS_INT) 1) << VALBITS) - 1)
#define XTYPE(a) ((enum Lisp_Type) (((EMACS_UINT) (a)) >> VALBITS))
#define XFASTINT(a) ((a) + 0)
#define XSETFASTINT(a, b) ((a) = (b))
#ifndef XINT
#define XINT(a) ((((EMACS_INT) (a)) << (BITS_PER_EMACS_INT - VALBITS)) \
>> (BITS_PER_EMACS_INT - VALBITS))
#endif
#ifndef XUINT
#define XUINT(a) ((EMACS_UINT) ((a) & VALMASK))
#endif
#ifndef XSET
#define XSET(var, type, ptr) \
((var) = ((EMACS_INT)(type) << VALBITS) + ((EMACS_INT) (ptr) & VALMASK))
#endif
#define make_number(N) \
((((EMACS_INT) (N)) & VALMASK) | ((EMACS_INT) Lisp_Int) << VALBITS)
#endif
#define EQ(x, y) ((x) == (y))
#else
#define XTYPE(a) ((enum Lisp_Type) (a).u.type)
#define XFASTINT(a) ((a).i + 0)
#define XSETFASTINT(a, b) ((a).i = (b))
#ifdef EXPLICIT_SIGN_EXTEND
#define XINT(a) (((a).s.val << (BITS_PER_EMACS_INT - VALBITS)) \
>> (BITS_PER_EMACS_INT - VALBITS))
#else
#define XINT(a) ((a).s.val)
#endif
#define XUINT(a) ((a).u.val)
#define XSET(var, vartype, ptr) \
(((var).s.val = ((EMACS_INT) (ptr))), ((var).s.type = ((char) (vartype))))
#if __GNUC__ >= 2 && defined (__OPTIMIZE__)
#define make_number(N) \
(__extension__ ({ Lisp_Object _l; _l.s.val = (N); _l.s.type = Lisp_Int; _l; }))
#else
extern Lisp_Object make_number P_ ((EMACS_INT));
#endif
#define EQ(x, y) ((x).i == (y).i)
#endif
#ifndef XGCTYPE
#define XGCTYPE(a) XTYPE (a)
#endif
#ifndef XPNTR
#ifdef HAVE_SHM
extern size_t pure_size;
#define XPNTR(a) \
(XUINT (a) | (XUINT (a) > pure_size ? DATA_SEG_BITS : PURE_SEG_BITS))
#else
#ifdef DATA_SEG_BITS
#define XPNTR(a) (XUINT (a) | DATA_SEG_BITS)
#else
#define XPNTR(a) ((EMACS_INT) XUINT (a))
#endif
#endif
#endif
#define MOST_NEGATIVE_FIXNUM - ((EMACS_INT) 1 << (VALBITS - 1))
#define MOST_POSITIVE_FIXNUM (((EMACS_INT) 1 << (VALBITS - 1)) - 1)
#define INTMASK ((((EMACS_INT) 1) << VALBITS) - 1)
#define FIXNUM_OVERFLOW_P(i) \
((EMACS_INT)(i) > MOST_POSITIVE_FIXNUM \
|| (EMACS_INT) (i) < MOST_NEGATIVE_FIXNUM)
#define XCONS(a) (eassert (GC_CONSP(a)),(struct Lisp_Cons *) XPNTR(a))
#define XVECTOR(a) (eassert (GC_VECTORLIKEP(a)),(struct Lisp_Vector *) XPNTR(a))
#define XSTRING(a) (eassert (GC_STRINGP(a)),(struct Lisp_String *) XPNTR(a))
#define XSYMBOL(a) (eassert (GC_SYMBOLP(a)),(struct Lisp_Symbol *) XPNTR(a))
#define XFLOAT(a) (eassert (GC_FLOATP(a)),(struct Lisp_Float *) XPNTR(a))
#define XMISC(a) ((union Lisp_Misc *) XPNTR(a))
#define XMISCTYPE(a) (XMARKER (a)->type)
#define XMARKER(a) (&(XMISC(a)->u_marker))
#define XINTFWD(a) (&(XMISC(a)->u_intfwd))
#define XBOOLFWD(a) (&(XMISC(a)->u_boolfwd))
#define XOBJFWD(a) (&(XMISC(a)->u_objfwd))
#define XBUFFER_OBJFWD(a) (&(XMISC(a)->u_buffer_objfwd))
#define XBUFFER_LOCAL_VALUE(a) (&(XMISC(a)->u_buffer_local_value))
#define XOVERLAY(a) (&(XMISC(a)->u_overlay))
#define XKBOARD_OBJFWD(a) (&(XMISC(a)->u_kboard_objfwd))
#define XSAVE_VALUE(a) (&(XMISC(a)->u_save_value))
#define XPROCESS(a) (eassert (GC_PROCESSP(a)),(struct Lisp_Process *) XPNTR(a))
#define XWINDOW(a) (eassert (GC_WINDOWP(a)),(struct window *) XPNTR(a))
#define XSUBR(a) (eassert (GC_SUBRP(a)),(struct Lisp_Subr *) XPNTR(a))
#define XBUFFER(a) (eassert (GC_BUFFERP(a)),(struct buffer *) XPNTR(a))
#define XCHAR_TABLE(a) ((struct Lisp_Char_Table *) XPNTR(a))
#define XBOOL_VECTOR(a) ((struct Lisp_Bool_Vector *) XPNTR(a))
#define XSETINT(a, b) (a) = make_number (b)
#define XSETCONS(a, b) XSET (a, Lisp_Cons, b)
#define XSETVECTOR(a, b) XSET (a, Lisp_Vectorlike, b)
#define XSETSTRING(a, b) XSET (a, Lisp_String, b)
#define XSETSYMBOL(a, b) XSET (a, Lisp_Symbol, b)
#define XSETFLOAT(a, b) XSET (a, Lisp_Float, b)
#define XSETMISC(a, b) XSET (a, Lisp_Misc, b)
#define XSETMARKER(a, b) (XSETMISC (a, b), XMISCTYPE (a) = Lisp_Misc_Marker)
#define XSETPSEUDOVECTOR(a, b, code) \
(XSETVECTOR (a, b), XVECTOR (a)->size |= PSEUDOVECTOR_FLAG | (code))
#define XSETWINDOW_CONFIGURATION(a, b) \
(XSETPSEUDOVECTOR (a, b, PVEC_WINDOW_CONFIGURATION))
#define XSETPROCESS(a, b) (XSETPSEUDOVECTOR (a, b, PVEC_PROCESS))
#define XSETWINDOW(a, b) (XSETPSEUDOVECTOR (a, b, PVEC_WINDOW))
#define XSETSUBR(a, b) (XSETPSEUDOVECTOR (a, b, PVEC_SUBR))
#define XSETCOMPILED(a, b) (XSETPSEUDOVECTOR (a, b, PVEC_COMPILED))
#define XSETBUFFER(a, b) (XSETPSEUDOVECTOR (a, b, PVEC_BUFFER))
#define XSETCHAR_TABLE(a, b) (XSETPSEUDOVECTOR (a, b, PVEC_CHAR_TABLE))
#define XSETBOOL_VECTOR(a, b) (XSETPSEUDOVECTOR (a, b, PVEC_BOOL_VECTOR))
#define AREF(ARRAY, IDX) XVECTOR ((ARRAY))->contents[IDX]
#define ASET(ARRAY, IDX, VAL) (AREF ((ARRAY), (IDX)) = (VAL))
#define ASIZE(ARRAY) XVECTOR ((ARRAY))->size
#define SREF(string, index) (XSTRING (string)->data[index] + 0)
#define SSET(string, index, new) (XSTRING (string)->data[index] = (new))
#define SDATA(string) (XSTRING (string)->data + 0)
#define SCHARS(string) (XSTRING (string)->size + 0)
#define SBYTES(string) (STRING_BYTES (XSTRING (string)) + 0)
#define STRING_SET_CHARS(string, newsize) \
(XSTRING (string)->size = (newsize))
#define STRING_COPYIN(string, index, new, count) \
bcopy (new, XSTRING (string)->data + index, count)
#define CHECK_TYPE(ok, Qxxxp, x) \
do { if (!(ok)) wrong_type_argument (Qxxxp, (x)); } while (0)
typedef struct interval *INTERVAL;
#define CHECK_STRING_OR_BUFFER(x) \
CHECK_TYPE (STRINGP (x) || BUFFERP (x), Qbuffer_or_string_p, x)
struct Lisp_Cons
{
#ifdef HIDE_LISP_IMPLEMENTATION
Lisp_Object car_;
union
{
Lisp_Object cdr_;
struct Lisp_Cons *chain;
} u;
#else
Lisp_Object car;
union
{
Lisp_Object cdr;
struct Lisp_Cons *chain;
} u;
#endif
};
#ifdef HIDE_LISP_IMPLEMENTATION
#define XCAR_AS_LVALUE(c) (XCONS ((c))->car_)
#define XCDR_AS_LVALUE(c) (XCONS ((c))->u.cdr_)
#else
#define XCAR_AS_LVALUE(c) (XCONS ((c))->car)
#define XCDR_AS_LVALUE(c) (XCONS ((c))->u.cdr)
#endif
#define XCAR(c) LISP_MAKE_RVALUE(XCAR_AS_LVALUE(c))
#define XCDR(c) LISP_MAKE_RVALUE(XCDR_AS_LVALUE(c))
#define XSETCAR(c,n) (XCAR_AS_LVALUE(c) = (n))
#define XSETCDR(c,n) (XCDR_AS_LVALUE(c) = (n))
#define XSETCARFASTINT(c,n) XSETFASTINT(XCAR_AS_LVALUE(c),(n))
#define XSETCDRFASTINT(c,n) XSETFASTINT(XCDR_AS_LVALUE(c),(n))
#define CAR(c) \
(CONSP ((c)) ? XCAR ((c)) \
: NILP ((c)) ? Qnil \
: wrong_type_argument (Qlistp, (c)))
#define CDR(c) \
(CONSP ((c)) ? XCDR ((c)) \
: NILP ((c)) ? Qnil \
: wrong_type_argument (Qlistp, (c)))
#define CAR_SAFE(c) \
(CONSP ((c)) ? XCAR ((c)) : Qnil)
#define CDR_SAFE(c) \
(CONSP ((c)) ? XCDR ((c)) : Qnil)
#define STRING_MULTIBYTE(STR) \
(XSTRING (STR)->size_byte >= 0)
#ifdef GC_CHECK_STRING_BYTES
struct Lisp_String;
extern int string_bytes P_ ((struct Lisp_String *));
#define STRING_BYTES(S) string_bytes ((S))
#else
#define STRING_BYTES(STR) \
((STR)->size_byte < 0 ? (STR)->size : (STR)->size_byte)
#endif
#define STRING_SET_UNIBYTE(STR) (XSTRING (STR)->size_byte = -1)
#define STRING_INTERVALS(STR) (XSTRING (STR)->intervals + 0)
#define STRING_SET_INTERVALS(STR, INT) (XSTRING (STR)->intervals = (INT))
struct Lisp_String
{
EMACS_INT size;
EMACS_INT size_byte;
INTERVAL intervals;
unsigned char *data;
};
#ifdef offsetof
#define OFFSETOF(type,field) offsetof(type,field)
#else
#define OFFSETOF(type,field) \
((int)((char*)&((type*)0)->field - (char*)0))
#endif
struct Lisp_Vector
{
EMACS_INT size;
struct Lisp_Vector *next;
Lisp_Object contents[1];
};
#define VECSIZE(type) ((sizeof (type) - (sizeof (struct Lisp_Vector) \
- sizeof (Lisp_Object)) \
+ sizeof(Lisp_Object) - 1) \
/ sizeof (Lisp_Object))
#define PSEUDOVECSIZE(type, nonlispfield) \
((OFFSETOF(type, nonlispfield) - OFFSETOF(struct Lisp_Vector, contents[0])) \
/ sizeof (Lisp_Object))
#define CHAR_TABLE_ORDINARY_SLOTS 384
#define CHAR_TABLE_DEFAULT_SLOT_ASCII (0x9A + 128)
#define CHAR_TABLE_DEFAULT_SLOT_8_BIT_CONTROL (0x9E + 128)
#define CHAR_TABLE_DEFAULT_SLOT_8_BIT_GRAPHIC (0x80 + 128)
#define CHAR_TABLE_SINGLE_BYTE_SLOTS 256
#define CHAR_TABLE_STANDARD_SLOTS (CHAR_TABLE_ORDINARY_SLOTS + 4)
#define SUB_CHAR_TABLE_ORDINARY_SLOTS 128
#define SUB_CHAR_TABLE_STANDARD_SLOTS (SUB_CHAR_TABLE_ORDINARY_SLOTS + 2)
#define CHAR_TABLE_EXTRA_SLOTS(CT) \
(((CT)->size & PSEUDOVECTOR_SIZE_MASK) - CHAR_TABLE_STANDARD_SLOTS)
#define CHAR_TABLE_REF(CT, IDX) \
((IDX) >= 0 && (IDX) < CHAR_TABLE_SINGLE_BYTE_SLOTS \
? (!NILP (XCHAR_TABLE (CT)->contents[IDX]) \
? XCHAR_TABLE (CT)->contents[IDX] \
: XCHAR_TABLE (CT)->defalt) \
: Faref (CT, make_number (IDX)))
#define CHAR_TABLE_TRANSLATE(CT, IDX) \
((IDX) < CHAR_TABLE_SINGLE_BYTE_SLOTS \
? (!NILP (XCHAR_TABLE (CT)->contents[IDX]) \
? XINT (XCHAR_TABLE (CT)->contents[IDX]) \
: IDX) \
: char_table_translate (CT, IDX))
#define CHAR_TABLE_SET(CT, IDX, VAL) \
do { \
if (XFASTINT (IDX) < CHAR_TABLE_SINGLE_BYTE_SLOTS) \
XCHAR_TABLE (CT)->contents[XFASTINT (IDX)] = VAL; \
else \
Faset (CT, IDX, VAL); \
} while (0)
struct Lisp_Char_Table
{
EMACS_INT size;
struct Lisp_Vector *next;
Lisp_Object top;
Lisp_Object defalt;
Lisp_Object contents[CHAR_TABLE_ORDINARY_SLOTS];
Lisp_Object parent;
Lisp_Object purpose;
Lisp_Object extras[1];
};
struct Lisp_Bool_Vector
{
EMACS_INT vector_size;
struct Lisp_Vector *next;
EMACS_INT size;
unsigned char data[1];
};
struct Lisp_Subr
{
EMACS_INT size;
Lisp_Object (*function) ();
short min_args, max_args;
char *symbol_name;
char *prompt;
char *doc;
};
enum symbol_interned
{
SYMBOL_UNINTERNED = 0,
SYMBOL_INTERNED = 1,
SYMBOL_INTERNED_IN_INITIAL_OBARRAY = 2
};
struct Lisp_Symbol
{
unsigned gcmarkbit : 1;
unsigned indirect_variable : 1;
unsigned constant : 1;
unsigned interned : 2;
Lisp_Object xname;
Lisp_Object value;
Lisp_Object function;
Lisp_Object plist;
struct Lisp_Symbol *next;
};
#define SYMBOL_NAME(sym) \
LISP_MAKE_RVALUE (XSYMBOL (sym)->xname)
#define SYMBOL_INTERNED_P(sym) \
(XSYMBOL (sym)->interned != SYMBOL_UNINTERNED)
#define SYMBOL_INTERNED_IN_INITIAL_OBARRAY_P(sym) \
(XSYMBOL (sym)->interned == SYMBOL_INTERNED_IN_INITIAL_OBARRAY)
#define SYMBOL_CONSTANT_P(sym) XSYMBOL (sym)->constant
#define SYMBOL_VALUE(sym) \
(XSYMBOL (sym)->indirect_variable \
? XSYMBOL (indirect_variable (sym))->value \
: XSYMBOL (sym)->value)
#define SET_SYMBOL_VALUE(sym, val) \
do { \
if (XSYMBOL (sym)->indirect_variable) \
XSYMBOL (indirect_variable ((sym)))->value = (val); \
else \
XSYMBOL (sym)->value = (val); \
} while (0)
struct Lisp_Hash_Table
{
EMACS_INT size;
struct Lisp_Vector *vec_next;
Lisp_Object test;
Lisp_Object weak;
Lisp_Object rehash_size;
Lisp_Object rehash_threshold;
Lisp_Object count;
Lisp_Object key_and_value;
Lisp_Object hash;
Lisp_Object next;
Lisp_Object next_free;
Lisp_Object index;
Lisp_Object next_weak;
Lisp_Object user_hash_function;
Lisp_Object user_cmp_function;
int (* cmpfn) P_ ((struct Lisp_Hash_Table *, Lisp_Object,
unsigned, Lisp_Object, unsigned));
unsigned (* hashfn) P_ ((struct Lisp_Hash_Table *, Lisp_Object));
};
#define XHASH_TABLE(OBJ) \
((struct Lisp_Hash_Table *) XPNTR (OBJ))
#define XSET_HASH_TABLE(VAR, PTR) \
(XSETPSEUDOVECTOR (VAR, PTR, PVEC_HASH_TABLE))
#define HASH_TABLE_P(OBJ) PSEUDOVECTORP (OBJ, PVEC_HASH_TABLE)
#define GC_HASH_TABLE_P(x) GC_PSEUDOVECTORP (x, PVEC_HASH_TABLE)
#define CHECK_HASH_TABLE(x) \
CHECK_TYPE (HASH_TABLE_P (x), Qhash_table_p, x)
#define HASH_KEY(H, IDX) AREF ((H)->key_and_value, 2 * (IDX))
#define HASH_VALUE(H, IDX) AREF ((H)->key_and_value, 2 * (IDX) + 1)
#define HASH_NEXT(H, IDX) AREF ((H)->next, (IDX))
#define HASH_HASH(H, IDX) AREF ((H)->hash, (IDX))
#define HASH_INDEX(H, IDX) AREF ((H)->index, (IDX))
#define HASH_TABLE_SIZE(H) XVECTOR ((H)->next)->size
#define DEFAULT_HASH_SIZE 65
#define DEFAULT_REHASH_THRESHOLD 0.8
#define DEFAULT_REHASH_SIZE 1.5
struct Lisp_Marker
{
int type : 16;
unsigned gcmarkbit : 1;
int spacer : 14;
unsigned int insertion_type : 1;
struct buffer *buffer;
struct Lisp_Marker *next;
EMACS_INT charpos;
EMACS_INT bytepos;
};
struct Lisp_Intfwd
{
int type : 16;
unsigned gcmarkbit : 1;
int spacer : 15;
EMACS_INT *intvar;
};
struct Lisp_Boolfwd
{
int type : 16;
unsigned gcmarkbit : 1;
int spacer : 15;
int *boolvar;
};
struct Lisp_Objfwd
{
int type : 16;
unsigned gcmarkbit : 1;
int spacer : 15;
Lisp_Object *objvar;
};
struct Lisp_Buffer_Objfwd
{
int type : 16;
unsigned gcmarkbit : 1;
int spacer : 15;
int offset;
};
struct Lisp_Buffer_Local_Value
{
int type : 16;
unsigned gcmarkbit : 1;
int spacer : 12;
unsigned int check_frame : 1;
unsigned int found_for_buffer : 1;
unsigned int found_for_frame : 1;
Lisp_Object realvalue;
Lisp_Object buffer, frame;
Lisp_Object cdr;
};
struct Lisp_Overlay
{
int type : 16;
unsigned gcmarkbit : 1;
int spacer : 15;
struct Lisp_Overlay *next;
Lisp_Object start, end, plist;
};
struct Lisp_Kboard_Objfwd
{
int type : 16;
unsigned gcmarkbit : 1;
int spacer : 15;
int offset;
};
struct Lisp_Save_Value
{
int type : 16;
unsigned gcmarkbit : 1;
int spacer : 14;
unsigned int dogc : 1;
void *pointer;
int integer;
};
struct Lisp_Free
{
int type : 16;
unsigned gcmarkbit : 1;
int spacer : 15;
union Lisp_Misc *chain;
#ifdef USE_LSB_TAG
char padding[((((sizeof (struct Lisp_Marker) - 1) >> GCTYPEBITS) + 1)
<< GCTYPEBITS) - sizeof (struct Lisp_Intfwd)];
#endif
};
union Lisp_Misc
{
struct Lisp_Free u_free;
struct Lisp_Marker u_marker;
struct Lisp_Intfwd u_intfwd;
struct Lisp_Boolfwd u_boolfwd;
struct Lisp_Objfwd u_objfwd;
struct Lisp_Buffer_Objfwd u_buffer_objfwd;
struct Lisp_Buffer_Local_Value u_buffer_local_value;
struct Lisp_Overlay u_overlay;
struct Lisp_Kboard_Objfwd u_kboard_objfwd;
struct Lisp_Save_Value u_save_value;
};
struct Lisp_Float
{
union
{
#ifdef HIDE_LISP_IMPLEMENTATION
double data_;
#else
double data;
#endif
struct Lisp_Float *chain;
} u;
};
#ifdef HIDE_LISP_IMPLEMENTATION
#define XFLOAT_DATA(f) (XFLOAT (f)->u.data_)
#else
#define XFLOAT_DATA(f) (XFLOAT (f)->u.data)
#endif
#ifndef _UCHAR_T
#define _UCHAR_T
typedef unsigned char UCHAR;
#endif
#define COMPILED_ARGLIST 0
#define COMPILED_BYTECODE 1
#define COMPILED_CONSTANTS 2
#define COMPILED_STACK_DEPTH 3
#define COMPILED_DOC_STRING 4
#define COMPILED_INTERACTIVE 5
#define CHAR_ALT (0x0400000)
#define CHAR_SUPER (0x0800000)
#define CHAR_HYPER (0x1000000)
#define CHAR_SHIFT (0x2000000)
#define CHAR_CTL (0x4000000)
#define CHAR_META (0x8000000)
#define CHAR_MODIFIER_MASK \
(CHAR_ALT | CHAR_SUPER | CHAR_HYPER | CHAR_SHIFT | CHAR_CTL | CHAR_META)
#define CHARACTERBITS 19
#define KEY_DESCRIPTION_SIZE ((2 * 6) + 1 + (CHARACTERBITS / 3) + 1 + 1)
#ifdef USE_X_TOOLKIT
#ifdef NO_UNION_TYPE
#define VOID_TO_LISP(larg,varg) \
do { ((larg) = ((Lisp_Object) (varg))); } while (0)
#define CVOID_TO_LISP VOID_TO_LISP
#define LISP_TO_VOID(larg) ((void *) (larg))
#define LISP_TO_CVOID(varg) ((const void *) (larg))
#else
#define VOID_TO_LISP(larg,varg) \
do { ((larg).v = (void *) (varg)); } while (0)
#define CVOID_TO_LISP(larg,varg) \
do { ((larg).cv = (const void *) (varg)); } while (0)
#define LISP_TO_VOID(larg) ((larg).v)
#define LISP_TO_CVOID(larg) ((larg).cv)
#endif
#endif
#define GLYPH int
#define GLYPH_MASK_FACE 0x7FF80000
#define GLYPH_MASK_CHAR 0x0007FFFF
#define FAST_MAKE_GLYPH(char, face) ((char) | ((face) << CHARACTERBITS))
#define FAST_GLYPH_CHAR(glyph) ((glyph) & GLYPH_MASK_CHAR)
#define FAST_GLYPH_FACE(glyph) (((glyph) & GLYPH_MASK_FACE) >> CHARACTERBITS)
#define MAKE_GLYPH(f, char, face) (FAST_MAKE_GLYPH (char, face))
#define GLYPH_CHAR(f, g) (FAST_GLYPH_CHAR (g))
#define GLYPH_FACE(f, g) (FAST_GLYPH_FACE (g))
#define GLYPH_CHAR_VALID_P(glyph) CHAR_VALID_P (FAST_GLYPH_CHAR (glyph), 1)
#define GLYPH_MODE_LINE_FACE 1
#define NILP(x) EQ (x, Qnil)
#define GC_NILP(x) GC_EQ (x, Qnil)
#define NUMBERP(x) (INTEGERP (x) || FLOATP (x))
#define GC_NUMBERP(x) (GC_INTEGERP (x) || GC_FLOATP (x))
#define NATNUMP(x) (INTEGERP (x) && XINT (x) >= 0)
#define GC_NATNUMP(x) (GC_INTEGERP (x) && XINT (x) >= 0)
#define INTEGERP(x) (XTYPE ((x)) == Lisp_Int)
#define GC_INTEGERP(x) INTEGERP (x)
#define SYMBOLP(x) (XTYPE ((x)) == Lisp_Symbol)
#define GC_SYMBOLP(x) (XGCTYPE ((x)) == Lisp_Symbol)
#define MISCP(x) (XTYPE ((x)) == Lisp_Misc)
#define GC_MISCP(x) (XGCTYPE ((x)) == Lisp_Misc)
#define VECTORLIKEP(x) (XTYPE ((x)) == Lisp_Vectorlike)
#define GC_VECTORLIKEP(x) (XGCTYPE ((x)) == Lisp_Vectorlike)
#define STRINGP(x) (XTYPE ((x)) == Lisp_String)
#define GC_STRINGP(x) (XGCTYPE ((x)) == Lisp_String)
#define CONSP(x) (XTYPE ((x)) == Lisp_Cons)
#define GC_CONSP(x) (XGCTYPE ((x)) == Lisp_Cons)
#define FLOATP(x) (XTYPE ((x)) == Lisp_Float)
#define GC_FLOATP(x) (XGCTYPE ((x)) == Lisp_Float)
#define VECTORP(x) (VECTORLIKEP (x) && !(XVECTOR (x)->size & PSEUDOVECTOR_FLAG))
#define GC_VECTORP(x) (GC_VECTORLIKEP (x) && !(XVECTOR (x)->size & PSEUDOVECTOR_FLAG))
#define OVERLAYP(x) (MISCP (x) && XMISCTYPE (x) == Lisp_Misc_Overlay)
#define GC_OVERLAYP(x) (GC_MISCP (x) && XMISCTYPE (x) == Lisp_Misc_Overlay)
#define MARKERP(x) (MISCP (x) && XMISCTYPE (x) == Lisp_Misc_Marker)
#define GC_MARKERP(x) (GC_MISCP (x) && XMISCTYPE (x) == Lisp_Misc_Marker)
#define INTFWDP(x) (MISCP (x) && XMISCTYPE (x) == Lisp_Misc_Intfwd)
#define GC_INTFWDP(x) (GC_MISCP (x) && XMISCTYPE (x) == Lisp_Misc_Intfwd)
#define BOOLFWDP(x) (MISCP (x) && XMISCTYPE (x) == Lisp_Misc_Boolfwd)
#define GC_BOOLFWDP(x) (GC_MISCP (x) && XMISCTYPE (x) == Lisp_Misc_Boolfwd)
#define OBJFWDP(x) (MISCP (x) && XMISCTYPE (x) == Lisp_Misc_Objfwd)
#define GC_OBJFWDP(x) (GC_MISCP (x) && XMISCTYPE (x) == Lisp_Misc_Objfwd)
#define BUFFER_OBJFWDP(x) (MISCP (x) && XMISCTYPE (x) == Lisp_Misc_Buffer_Objfwd)
#define GC_BUFFER_OBJFWDP(x) (GC_MISCP (x) && XMISCTYPE (x) == Lisp_Misc_Buffer_Objfwd)
#define BUFFER_LOCAL_VALUEP(x) (MISCP (x) && XMISCTYPE (x) == Lisp_Misc_Buffer_Local_Value)
#define GC_BUFFER_LOCAL_VALUEP(x) (GC_MISCP (x) && XMISCTYPE (x) == Lisp_Misc_Buffer_Local_Value)
#define SOME_BUFFER_LOCAL_VALUEP(x) (MISCP (x) && XMISCTYPE (x) == Lisp_Misc_Some_Buffer_Local_Value)
#define GC_SOME_BUFFER_LOCAL_VALUEP(x) (GC_MISCP (x) && XMISCTYPE (x) == Lisp_Misc_Some_Buffer_Local_Value)
#define KBOARD_OBJFWDP(x) (MISCP (x) && XMISCTYPE (x) == Lisp_Misc_Kboard_Objfwd)
#define GC_KBOARD_OBJFWDP(x) (GC_MISCP (x) && XMISCTYPE (x) == Lisp_Misc_Kboard_Objfwd)
#define PSEUDOVECTORP(x, code) \
(VECTORLIKEP (x) \
&& (((XVECTOR (x)->size & (PSEUDOVECTOR_FLAG | (code)))) \
== (PSEUDOVECTOR_FLAG | (code))))
#define GC_PSEUDOVECTORP(x, code) \
(GC_VECTORLIKEP (x) \
&& (((XVECTOR (x)->size & (PSEUDOVECTOR_FLAG | (code)))) \
== (PSEUDOVECTOR_FLAG | (code))))
#define WINDOW_CONFIGURATIONP(x) PSEUDOVECTORP (x, PVEC_WINDOW_CONFIGURATION)
#define GC_WINDOW_CONFIGURATIONP(x) GC_PSEUDOVECTORP (x, PVEC_WINDOW_CONFIGURATION)
#define PROCESSP(x) PSEUDOVECTORP (x, PVEC_PROCESS)
#define GC_PROCESSP(x) GC_PSEUDOVECTORP (x, PVEC_PROCESS)
#define WINDOWP(x) PSEUDOVECTORP (x, PVEC_WINDOW)
#define GC_WINDOWP(x) GC_PSEUDOVECTORP (x, PVEC_WINDOW)
#define SUBRP(x) PSEUDOVECTORP (x, PVEC_SUBR)
#define GC_SUBRP(x) GC_PSEUDOVECTORP (x, PVEC_SUBR)
#define COMPILEDP(x) PSEUDOVECTORP (x, PVEC_COMPILED)
#define GC_COMPILEDP(x) GC_PSEUDOVECTORP (x, PVEC_COMPILED)
#define BUFFERP(x) PSEUDOVECTORP (x, PVEC_BUFFER)
#define GC_BUFFERP(x) GC_PSEUDOVECTORP (x, PVEC_BUFFER)
#define CHAR_TABLE_P(x) PSEUDOVECTORP (x, PVEC_CHAR_TABLE)
#define GC_CHAR_TABLE_P(x) GC_PSEUDOVECTORP (x, PVEC_CHAR_TABLE)
#define BOOL_VECTOR_P(x) PSEUDOVECTORP (x, PVEC_BOOL_VECTOR)
#define GC_BOOL_VECTOR_P(x) GC_PSEUDOVECTORP (x, PVEC_BOOL_VECTOR)
#define FRAMEP(x) PSEUDOVECTORP (x, PVEC_FRAME)
#define GC_FRAMEP(x) GC_PSEUDOVECTORP (x, PVEC_FRAME)
#define SUB_CHAR_TABLE_P(x) (CHAR_TABLE_P (x) && NILP (XCHAR_TABLE (x)->top))
#define IMAGEP(x) (CONSP (x) && EQ (XCAR (x), Qimage))
#define ARRAYP(x) \
(VECTORP (x) || STRINGP (x) || CHAR_TABLE_P (x) || BOOL_VECTOR_P (x))
#define GC_EQ(x, y) EQ (x, y)
#define CHECK_LIST(x) \
CHECK_TYPE (CONSP (x) || NILP (x), Qlistp, x)
#define CHECK_LIST_CONS(x, y) \
CHECK_TYPE (CONSP (x), Qlistp, y)
#define CHECK_LIST_END(x, y) \
CHECK_TYPE (NILP (x), Qlistp, y)
#define CHECK_STRING(x) \
CHECK_TYPE (STRINGP (x), Qstringp, x)
#define CHECK_STRING_CAR(x) \
CHECK_TYPE (STRINGP (XCAR (x)), Qstringp, XCAR (x))
#define CHECK_CONS(x) \
CHECK_TYPE (CONSP (x), Qconsp, x)
#define CHECK_SYMBOL(x) \
CHECK_TYPE (SYMBOLP (x), Qsymbolp, x)
#define CHECK_CHAR_TABLE(x) \
CHECK_TYPE (CHAR_TABLE_P (x), Qchar_table_p, x)
#define CHECK_VECTOR(x) \
CHECK_TYPE (VECTORP (x), Qvectorp, x)
#define CHECK_VECTOR_OR_STRING(x) \
CHECK_TYPE (VECTORP (x) || STRINGP (x), Qarrayp, x)
#define CHECK_ARRAY(x, Qxxxp) \
CHECK_TYPE (ARRAYP (x), Qxxxp, x)
#define CHECK_VECTOR_OR_CHAR_TABLE(x) \
CHECK_TYPE (VECTORP (x) || CHAR_TABLE_P (x), Qvector_or_char_table_p, x)
#define CHECK_BUFFER(x) \
CHECK_TYPE (BUFFERP (x), Qbufferp, x)
#define CHECK_WINDOW(x) \
CHECK_TYPE (WINDOWP (x), Qwindowp, x)
#define CHECK_WINDOW_CONFIGURATION(x) \
CHECK_TYPE (WINDOW_CONFIGURATIONP (x), Qwindow_configuration_p, x)
#define CHECK_LIVE_WINDOW(x) \
CHECK_TYPE (WINDOWP (x) && !NILP (XWINDOW (x)->buffer), Qwindow_live_p, x)
#define CHECK_PROCESS(x) \
CHECK_TYPE (PROCESSP (x), Qprocessp, x)
#define CHECK_SUBR(x) \
CHECK_TYPE (SUBRP (x), Qsubrp, x)
#define CHECK_NUMBER(x) \
CHECK_TYPE (INTEGERP (x), Qintegerp, x)
#define CHECK_NATNUM(x) \
CHECK_TYPE (NATNUMP (x), Qwholenump, x)
#define CHECK_MARKER(x) \
CHECK_TYPE (MARKERP (x), Qmarkerp, x)
#define CHECK_NUMBER_COERCE_MARKER(x) \
do { if (MARKERP ((x))) XSETFASTINT (x, marker_position (x)); \
else CHECK_TYPE (INTEGERP (x), Qinteger_or_marker_p, x); } while (0)
#define XFLOATINT(n) extract_float((n))
#define CHECK_FLOAT(x) \
CHECK_TYPE (FLOATP (x), Qfloatp, x)
#define CHECK_NUMBER_OR_FLOAT(x) \
CHECK_TYPE (FLOATP (x) || INTEGERP (x), Qnumberp, x)
#define CHECK_NUMBER_OR_FLOAT_COERCE_MARKER(x) \
do { if (MARKERP (x)) XSETFASTINT (x, marker_position (x)); \
else CHECK_TYPE (INTEGERP (x) || FLOATP (x), Qnumber_or_marker_p, x); } while (0)
#define CHECK_OVERLAY(x) \
CHECK_TYPE (OVERLAYP (x), Qoverlayp, x)
#define CHECK_NUMBER_CAR(x) \
do { \
Lisp_Object tmp = XCAR (x); \
CHECK_NUMBER (tmp); \
XSETCAR ((x), tmp); \
} while (0)
#define CHECK_NUMBER_CDR(x) \
do { \
Lisp_Object tmp = XCDR (x); \
CHECK_NUMBER (tmp); \
XSETCDR ((x), tmp); \
} while (0)
#ifndef PNTR_COMPARISON_TYPE
#define PNTR_COMPARISON_TYPE EMACS_UINT
#endif
#if (!defined (__STDC__) && !defined (PROTOTYPES)) \
|| defined (USE_NONANSI_DEFUN)
#define DEFUN(lname, fnname, sname, minargs, maxargs, prompt, doc) \
Lisp_Object fnname (); \
DECL_ALIGN (struct Lisp_Subr, sname) = \
{ PVEC_SUBR | (sizeof (struct Lisp_Subr) / sizeof (EMACS_INT)), \
fnname, minargs, maxargs, lname, prompt, 0}; \
Lisp_Object fnname
#else
#define DEFUN(lname, fnname, sname, minargs, maxargs, prompt, doc) \
Lisp_Object fnname DEFUN_ARGS_ ## maxargs ; \
DECL_ALIGN (struct Lisp_Subr, sname) = \
{ PVEC_SUBR | (sizeof (struct Lisp_Subr) / sizeof (EMACS_INT)), \
fnname, minargs, maxargs, lname, prompt, 0}; \
Lisp_Object fnname
#define DEFUN_ARGS_MANY (int, 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)
#endif
#define FUNCTIONP(OBJ) \
((CONSP (OBJ) && EQ (XCAR (OBJ), Qlambda)) \
|| (SYMBOLP (OBJ) && !NILP (Ffboundp (OBJ))) \
|| COMPILEDP (OBJ) \
|| SUBRP (OBJ))
extern void defsubr P_ ((struct Lisp_Subr *));
#define MANY -2
#define UNEVALLED -1
extern void defvar_lisp P_ ((char *, Lisp_Object *));
extern void defvar_lisp_nopro P_ ((char *, Lisp_Object *));
extern void defvar_bool P_ ((char *, int *));
extern void defvar_int P_ ((char *, EMACS_INT *));
extern void defvar_per_buffer P_ ((char *, Lisp_Object *, Lisp_Object, char *));
extern void defvar_kboard P_ ((char *, int));
#define DEFVAR_LISP(lname, vname, doc) defvar_lisp (lname, vname)
#define DEFVAR_LISP_NOPRO(lname, vname, doc) defvar_lisp_nopro (lname, vname)
#define DEFVAR_BOOL(lname, vname, doc) defvar_bool (lname, vname)
#define DEFVAR_INT(lname, vname, doc) defvar_int (lname, vname)
#define DEFVAR_PER_BUFFER(lname, vname, type, doc) \
defvar_per_buffer (lname, vname, type, 0)
#define DEFVAR_KBOARD(lname, vname, doc) \
defvar_kboard (lname, \
(int)((char *)(¤t_kboard->vname) \
- (char *)current_kboard))
typedef Lisp_Object (*specbinding_func) P_ ((Lisp_Object));
struct specbinding
{
Lisp_Object symbol, old_value;
specbinding_func func;
Lisp_Object unused;
};
extern struct specbinding *specpdl;
extern struct specbinding *specpdl_ptr;
extern int specpdl_size;
extern EMACS_INT max_specpdl_size;
#define SPECPDL_INDEX() (specpdl_ptr - specpdl)
struct handler
{
Lisp_Object handler;
Lisp_Object var;
Lisp_Object chosen_clause;
struct catchtag *tag;
struct handler *next;
};
extern struct handler *handlerlist;
extern struct catchtag *catchlist;
extern struct backtrace *backtrace_list;
extern Lisp_Object memory_signal_data;
extern char *stack_bottom;
#ifdef SYNC_INPUT
extern void handle_async_input P_ ((void));
extern int interrupt_input_pending;
#define QUIT \
do { \
if (!NILP (Vquit_flag) && NILP (Vinhibit_quit)) \
{ \
Lisp_Object flag = Vquit_flag; \
Vquit_flag = Qnil; \
if (EQ (Vthrow_on_input, flag)) \
Fthrow (Vthrow_on_input, Qt); \
Fsignal (Qquit, Qnil); \
} \
else if (interrupt_input_pending) \
handle_async_input (); \
} while (0)
#else
#define QUIT \
do { \
if (!NILP (Vquit_flag) && NILP (Vinhibit_quit)) \
{ \
Lisp_Object flag = Vquit_flag; \
Vquit_flag = Qnil; \
if (EQ (Vthrow_on_input, flag)) \
Fthrow (Vthrow_on_input, Qt); \
Fsignal (Qquit, Qnil); \
} \
} while (0)
#endif
#define QUITP (!NILP (Vquit_flag) && NILP (Vinhibit_quit))
extern int case_temp1;
extern Lisp_Object case_temp2;
#define DOWNCASE_TABLE current_buffer->downcase_table
#define UPCASE_TABLE current_buffer->upcase_table
#define DOWNCASE(CH) \
((case_temp1 = (CH), \
case_temp2 = CHAR_TABLE_REF (DOWNCASE_TABLE, case_temp1), \
NATNUMP (case_temp2)) \
? XFASTINT (case_temp2) : case_temp1)
#define UPPERCASEP(CH) (DOWNCASE (CH) != (CH))
#define NOCASEP(CH) (UPCASE1 (CH) == (CH))
#define LOWERCASEP(CH) (!UPPERCASEP (CH) && !NOCASEP(CH))
#define UPCASE(CH) (!UPPERCASEP (CH) ? UPCASE1 (CH) : (CH))
#define UPCASE1(CH) \
((case_temp1 = (CH), \
case_temp2 = CHAR_TABLE_REF (UPCASE_TABLE, case_temp1), \
NATNUMP (case_temp2)) \
? XFASTINT (case_temp2) : case_temp1)
extern Lisp_Object Vascii_downcase_table, Vascii_upcase_table;
extern Lisp_Object Vascii_canon_table, Vascii_eqv_table;
extern int consing_since_gc;
extern EMACS_INT gc_cons_threshold;
extern EMACS_INT gc_relative_threshold;
extern EMACS_INT memory_full_cons_threshold;
extern struct gcpro *gcprolist;
struct gcpro
{
struct gcpro *next;
volatile Lisp_Object *var;
int nvars;
#ifdef DEBUG_GCPRO
int level;
#endif
};
#define GC_USE_GCPROS_AS_BEFORE 0
#define GC_MAKE_GCPROS_NOOPS 1
#define GC_MARK_STACK_CHECK_GCPROS 2
#define GC_USE_GCPROS_CHECK_ZOMBIES 3
#ifndef GC_MARK_STACK
#define GC_MARK_STACK GC_USE_GCPROS_AS_BEFORE
#endif
#if GC_MARK_STACK == GC_MAKE_GCPROS_NOOPS
#define GCPRO1(varname) ((void) gcpro1)
#define GCPRO2(varname1, varname2)(((void) gcpro2, (void) gcpro1))
#define GCPRO3(varname1, varname2, varname3) \
(((void) gcpro3, (void) gcpro2, (void) gcpro1))
#define GCPRO4(varname1, varname2, varname3, varname4) \
(((void) gcpro4, (void) gcpro3, (void) gcpro2, (void) gcpro1))
#define GCPRO5(varname1, varname2, varname3, varname4, varname5) \
(((void) gcpro5, (void) gcpro4, (void) gcpro3, (void) gcpro2, (void) gcpro1))
#define GCPRO6(varname1, varname2, varname3, varname4, varname5, varname6) \
(((void) gcpro6, (void) gcpro5, (void) gcpro4, (void) gcpro3, (void) gcpro2, (void) gcpro1))
#define UNGCPRO ((void) 0)
#else
#ifndef DEBUG_GCPRO
#define GCPRO1(varname) \
{gcpro1.next = gcprolist; gcpro1.var = &varname; gcpro1.nvars = 1; \
gcprolist = &gcpro1; }
#define GCPRO2(varname1, varname2) \
{gcpro1.next = gcprolist; gcpro1.var = &varname1; gcpro1.nvars = 1; \
gcpro2.next = &gcpro1; gcpro2.var = &varname2; gcpro2.nvars = 1; \
gcprolist = &gcpro2; }
#define GCPRO3(varname1, varname2, varname3) \
{gcpro1.next = gcprolist; gcpro1.var = &varname1; gcpro1.nvars = 1; \
gcpro2.next = &gcpro1; gcpro2.var = &varname2; gcpro2.nvars = 1; \
gcpro3.next = &gcpro2; gcpro3.var = &varname3; gcpro3.nvars = 1; \
gcprolist = &gcpro3; }
#define GCPRO4(varname1, varname2, varname3, varname4) \
{gcpro1.next = gcprolist; gcpro1.var = &varname1; gcpro1.nvars = 1; \
gcpro2.next = &gcpro1; gcpro2.var = &varname2; gcpro2.nvars = 1; \
gcpro3.next = &gcpro2; gcpro3.var = &varname3; gcpro3.nvars = 1; \
gcpro4.next = &gcpro3; gcpro4.var = &varname4; gcpro4.nvars = 1; \
gcprolist = &gcpro4; }
#define GCPRO5(varname1, varname2, varname3, varname4, varname5) \
{gcpro1.next = gcprolist; gcpro1.var = &varname1; gcpro1.nvars = 1; \
gcpro2.next = &gcpro1; gcpro2.var = &varname2; gcpro2.nvars = 1; \
gcpro3.next = &gcpro2; gcpro3.var = &varname3; gcpro3.nvars = 1; \
gcpro4.next = &gcpro3; gcpro4.var = &varname4; gcpro4.nvars = 1; \
gcpro5.next = &gcpro4; gcpro5.var = &varname5; gcpro5.nvars = 1; \
gcprolist = &gcpro5; }
#define GCPRO6(varname1, varname2, varname3, varname4, varname5, varname6) \
{gcpro1.next = gcprolist; gcpro1.var = &varname1; gcpro1.nvars = 1; \
gcpro2.next = &gcpro1; gcpro2.var = &varname2; gcpro2.nvars = 1; \
gcpro3.next = &gcpro2; gcpro3.var = &varname3; gcpro3.nvars = 1; \
gcpro4.next = &gcpro3; gcpro4.var = &varname4; gcpro4.nvars = 1; \
gcpro5.next = &gcpro4; gcpro5.var = &varname5; gcpro5.nvars = 1; \
gcpro6.next = &gcpro5; gcpro6.var = &varname6; gcpro6.nvars = 1; \
gcprolist = &gcpro6; }
#define UNGCPRO (gcprolist = gcpro1.next)
#else
extern int gcpro_level;
#define GCPRO1(varname) \
{gcpro1.next = gcprolist; gcpro1.var = &varname; gcpro1.nvars = 1; \
gcpro1.level = gcpro_level++; \
gcprolist = &gcpro1; }
#define GCPRO2(varname1, varname2) \
{gcpro1.next = gcprolist; gcpro1.var = &varname1; gcpro1.nvars = 1; \
gcpro1.level = gcpro_level; \
gcpro2.next = &gcpro1; gcpro2.var = &varname2; gcpro2.nvars = 1; \
gcpro2.level = gcpro_level++; \
gcprolist = &gcpro2; }
#define GCPRO3(varname1, varname2, varname3) \
{gcpro1.next = gcprolist; gcpro1.var = &varname1; gcpro1.nvars = 1; \
gcpro1.level = gcpro_level; \
gcpro2.next = &gcpro1; gcpro2.var = &varname2; gcpro2.nvars = 1; \
gcpro3.next = &gcpro2; gcpro3.var = &varname3; gcpro3.nvars = 1; \
gcpro3.level = gcpro_level++; \
gcprolist = &gcpro3; }
#define GCPRO4(varname1, varname2, varname3, varname4) \
{gcpro1.next = gcprolist; gcpro1.var = &varname1; gcpro1.nvars = 1; \
gcpro1.level = gcpro_level; \
gcpro2.next = &gcpro1; gcpro2.var = &varname2; gcpro2.nvars = 1; \
gcpro3.next = &gcpro2; gcpro3.var = &varname3; gcpro3.nvars = 1; \
gcpro4.next = &gcpro3; gcpro4.var = &varname4; gcpro4.nvars = 1; \
gcpro4.level = gcpro_level++; \
gcprolist = &gcpro4; }
#define GCPRO5(varname1, varname2, varname3, varname4, varname5) \
{gcpro1.next = gcprolist; gcpro1.var = &varname1; gcpro1.nvars = 1; \
gcpro1.level = gcpro_level; \
gcpro2.next = &gcpro1; gcpro2.var = &varname2; gcpro2.nvars = 1; \
gcpro3.next = &gcpro2; gcpro3.var = &varname3; gcpro3.nvars = 1; \
gcpro4.next = &gcpro3; gcpro4.var = &varname4; gcpro4.nvars = 1; \
gcpro5.next = &gcpro4; gcpro5.var = &varname5; gcpro5.nvars = 1; \
gcpro5.level = gcpro_level++; \
gcprolist = &gcpro5; }
#define GCPRO6(varname1, varname2, varname3, varname4, varname5, varname6) \
{gcpro1.next = gcprolist; gcpro1.var = &varname1; gcpro1.nvars = 1; \
gcpro1.level = gcpro_level; \
gcpro2.next = &gcpro1; gcpro2.var = &varname2; gcpro2.nvars = 1; \
gcpro3.next = &gcpro2; gcpro3.var = &varname3; gcpro3.nvars = 1; \
gcpro4.next = &gcpro3; gcpro4.var = &varname4; gcpro4.nvars = 1; \
gcpro5.next = &gcpro4; gcpro5.var = &varname5; gcpro5.nvars = 1; \
gcpro6.next = &gcpro5; gcpro6.var = &varname6; gcpro6.nvars = 1; \
gcpro6.level = gcpro_level++; \
gcprolist = &gcpro6; }
#define UNGCPRO \
((--gcpro_level != gcpro1.level) \
? (abort (), 0) \
: ((gcprolist = gcpro1.next), 0))
#endif
#endif
#define RETURN_UNGCPRO(expr) \
do \
{ \
Lisp_Object ret_ungc_val; \
ret_ungc_val = (expr); \
UNGCPRO; \
return ret_ungc_val; \
} \
while (0)
void staticpro P_ ((Lisp_Object *));
#if (!defined (__STDC__) && !defined (PROTOTYPES)) \
|| defined (USE_NONANSI_DEFUN)
#define EXFUN(fnname, maxargs) \
extern Lisp_Object fnname ()
#else
#define EXFUN(fnname, maxargs) \
extern Lisp_Object fnname DEFUN_ARGS_ ## maxargs
#endif
struct window;
struct frame;
extern Lisp_Object Qnil, Qt, Qquote, Qlambda, Qsubr, Qunbound;
extern Lisp_Object Qerror_conditions, Qerror_message, Qtop_level;
extern Lisp_Object Qerror, Qquit, Qwrong_type_argument, Qargs_out_of_range;
extern Lisp_Object Qvoid_variable, Qvoid_function;
extern Lisp_Object Qsetting_constant, Qinvalid_read_syntax;
extern Lisp_Object Qinvalid_function, Qwrong_number_of_arguments, Qno_catch;
extern Lisp_Object 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 Qintegerp, Qnatnump, Qwholenump, Qsymbolp, Qlistp, Qconsp;
extern Lisp_Object Qstringp, Qarrayp, Qsequencep, Qbufferp;
extern Lisp_Object Qchar_or_string_p, Qmarkerp, Qinteger_or_marker_p, Qvectorp;
extern Lisp_Object Qbuffer_or_string_p;
extern Lisp_Object Qboundp, Qfboundp;
extern Lisp_Object Qchar_table_p, Qvector_or_char_table_p;
extern Lisp_Object Qcdr;
extern Lisp_Object Qrange_error, Qdomain_error, Qsingularity_error;
extern Lisp_Object Qoverflow_error, Qunderflow_error;
extern Lisp_Object Qfloatp;
extern Lisp_Object Qnumberp, Qnumber_or_marker_p;
extern Lisp_Object Qinteger;
extern void circular_list_error P_ ((Lisp_Object)) NO_RETURN;
EXFUN (Finteractive_form, 1);
extern Lisp_Object Qframep;
EXFUN (Feq, 2);
EXFUN (Fnull, 1);
EXFUN (Flistp, 1);
EXFUN (Fconsp, 1);
EXFUN (Fatom, 1);
EXFUN (Fnlistp, 1);
EXFUN (Fintegerp, 1);
EXFUN (Fnatnump, 1);
EXFUN (Fsymbolp, 1);
EXFUN (Fvectorp, 1);
EXFUN (Fstringp, 1);
EXFUN (Fmultibyte_string_p, 1);
EXFUN (Farrayp, 1);
EXFUN (Fsequencep, 1);
EXFUN (Fbufferp, 1);
EXFUN (Fmarkerp, 1);
EXFUN (Fsubrp, 1);
EXFUN (Fchar_or_string_p, 1);
EXFUN (Finteger_or_marker_p, 1);
EXFUN (Ffloatp, 1);
EXFUN (Finteger_or_floatp, 1);
EXFUN (Finteger_or_float_or_marker_p, 1);
EXFUN (Fcar, 1);
EXFUN (Fcar_safe, 1);
EXFUN (Fcdr, 1);
EXFUN (Fcdr_safe, 1);
EXFUN (Fsetcar, 2);
EXFUN (Fsetcdr, 2);
EXFUN (Fboundp, 1);
EXFUN (Ffboundp, 1);
EXFUN (Fmakunbound, 1);
EXFUN (Ffmakunbound, 1);
EXFUN (Fsymbol_function, 1);
EXFUN (Fsymbol_plist, 1);
EXFUN (Fsymbol_name, 1);
extern Lisp_Object indirect_function P_ ((Lisp_Object));
EXFUN (Findirect_function, 2);
EXFUN (Ffset, 2);
EXFUN (Fsetplist, 2);
EXFUN (Fsymbol_value, 1);
extern Lisp_Object find_symbol_value P_ ((Lisp_Object));
EXFUN (Fset, 2);
EXFUN (Fdefault_value, 1);
EXFUN (Fset_default, 2);
EXFUN (Fdefault_boundp, 1);
EXFUN (Fmake_local_variable, 1);
EXFUN (Flocal_variable_p, 2);
EXFUN (Flocal_variable_if_set_p, 2);
EXFUN (Faref, 2);
EXFUN (Faset, 3);
EXFUN (Fstring_to_number, 2);
EXFUN (Fnumber_to_string, 1);
EXFUN (Feqlsign, 2);
EXFUN (Fgtr, 2);
EXFUN (Flss, 2);
EXFUN (Fgeq, 2);
EXFUN (Fleq, 2);
EXFUN (Fneq, 2);
EXFUN (Fzerop, 1);
EXFUN (Fplus, MANY);
EXFUN (Fminus, MANY);
EXFUN (Ftimes, MANY);
EXFUN (Fquo, MANY);
EXFUN (Frem, 2);
EXFUN (Fmax, MANY);
EXFUN (Fmin, MANY);
EXFUN (Flogand, MANY);
EXFUN (Flogior, MANY);
EXFUN (Flogxor, MANY);
EXFUN (Flognot, 1);
EXFUN (Flsh, 2);
EXFUN (Fash, 2);
EXFUN (Fadd1, 1);
EXFUN (Fsub1, 1);
EXFUN (Fmake_variable_buffer_local, 1);
extern Lisp_Object indirect_variable P_ ((Lisp_Object));
extern Lisp_Object long_to_cons P_ ((unsigned long));
extern unsigned long cons_to_long P_ ((Lisp_Object));
extern void args_out_of_range P_ ((Lisp_Object, Lisp_Object)) NO_RETURN;
extern void args_out_of_range_3 P_ ((Lisp_Object, Lisp_Object,
Lisp_Object)) NO_RETURN;
extern Lisp_Object wrong_type_argument P_ ((Lisp_Object, Lisp_Object)) NO_RETURN;
extern void store_symval_forwarding P_ ((Lisp_Object, Lisp_Object,
Lisp_Object, struct buffer *));
extern Lisp_Object do_symval_forwarding P_ ((Lisp_Object));
extern Lisp_Object set_internal P_ ((Lisp_Object, Lisp_Object, struct buffer *, int));
extern void syms_of_data P_ ((void));
extern void init_data P_ ((void));
extern void swap_in_global_binding P_ ((Lisp_Object));
EXFUN (Fend_of_line, 1);
EXFUN (Fforward_char, 1);
EXFUN (Fforward_line, 1);
extern int internal_self_insert P_ ((int, int));
extern void syms_of_cmds P_ ((void));
extern void keys_of_cmds P_ ((void));
EXFUN (Fcoding_system_p, 1);
EXFUN (Fcheck_coding_system, 1);
EXFUN (Fread_coding_system, 2);
EXFUN (Fread_non_nil_coding_system, 1);
EXFUN (Ffind_operation_coding_system, MANY);
EXFUN (Fupdate_coding_systems_internal, 0);
EXFUN (Fencode_coding_string, 3);
EXFUN (Fdecode_coding_string, 3);
extern Lisp_Object detect_coding_system P_ ((const unsigned char *, int, int,
int));
extern void init_coding P_ ((void));
extern void init_coding_once P_ ((void));
extern void syms_of_coding P_ ((void));
extern Lisp_Object code_convert_string_norecord P_ ((Lisp_Object, Lisp_Object,
int));
extern EMACS_INT nonascii_insert_offset;
extern Lisp_Object Vnonascii_translation_table;
EXFUN (Fchar_bytes, 1);
EXFUN (Fchar_width, 1);
EXFUN (Fstring, MANY);
extern int chars_in_text P_ ((const unsigned char *, int));
extern int multibyte_chars_in_text P_ ((const unsigned char *, int));
extern int unibyte_char_to_multibyte P_ ((int));
extern int multibyte_char_to_unibyte P_ ((int, Lisp_Object));
extern Lisp_Object Qcharset;
extern void init_charset_once P_ ((void));
extern void syms_of_charset P_ ((void));
EXFUN (Fforward_word, 1);
EXFUN (Fskip_chars_forward, 2);
EXFUN (Fskip_chars_backward, 2);
EXFUN (Fsyntax_table_p, 1);
EXFUN (Fsyntax_table, 0);
EXFUN (Fset_syntax_table, 1);
extern void init_syntax_once P_ ((void));
extern void syms_of_syntax P_ ((void));
extern int use_dialog_box;
extern int next_almost_prime P_ ((int));
extern Lisp_Object larger_vector P_ ((Lisp_Object, int, Lisp_Object));
extern void sweep_weak_hash_tables P_ ((void));
extern Lisp_Object Qstring_lessp;
EXFUN (Foptimize_char_table, 1);
extern Lisp_Object Vfeatures;
extern Lisp_Object QCtest, QCweakness, Qequal;
unsigned sxhash P_ ((Lisp_Object, int));
Lisp_Object make_hash_table P_ ((Lisp_Object, Lisp_Object, Lisp_Object,
Lisp_Object, Lisp_Object, Lisp_Object,
Lisp_Object));
Lisp_Object copy_hash_table P_ ((struct Lisp_Hash_Table *));
int hash_lookup P_ ((struct Lisp_Hash_Table *, Lisp_Object, unsigned *));
int hash_put P_ ((struct Lisp_Hash_Table *, Lisp_Object, Lisp_Object,
unsigned));
void hash_remove P_ ((struct Lisp_Hash_Table *, Lisp_Object));
void hash_clear P_ ((struct Lisp_Hash_Table *));
void remove_hash_entry P_ ((struct Lisp_Hash_Table *, int));
extern void init_fns P_ ((void));
EXFUN (Fsxhash, 1);
EXFUN (Fmake_hash_table, MANY);
EXFUN (Fcopy_hash_table, 1);
EXFUN (Fhash_table_count, 1);
EXFUN (Fhash_table_rehash_size, 1);
EXFUN (Fhash_table_rehash_threshold, 1);
EXFUN (Fhash_table_size, 1);
EXFUN (Fhash_table_test, 1);
EXFUN (Fhash_table_weak, 1);
EXFUN (Fhash_table_p, 1);
EXFUN (Fclrhash, 1);
EXFUN (Fgethash, 3);
EXFUN (Fputhash, 3);
EXFUN (Fremhash, 2);
EXFUN (Fmaphash, 2);
EXFUN (Fdefine_hash_table_test, 3);
EXFUN (Fidentity, 1);
EXFUN (Frandom, 1);
EXFUN (Flength, 1);
EXFUN (Fsafe_length, 1);
EXFUN (Fappend, MANY);
EXFUN (Fconcat, MANY);
EXFUN (Fvconcat, MANY);
EXFUN (Fcopy_sequence, 1);
EXFUN (Fstring_make_multibyte, 1);
EXFUN (Fstring_make_unibyte, 1);
EXFUN (Fstring_as_multibyte, 1);
EXFUN (Fstring_as_unibyte, 1);
EXFUN (Fstring_to_multibyte, 1);
EXFUN (Fsubstring, 3);
extern Lisp_Object substring_both P_ ((Lisp_Object, int, int, int, int));
EXFUN (Fnth, 2);
EXFUN (Fnthcdr, 2);
EXFUN (Fmemq, 2);
EXFUN (Fassq, 2);
EXFUN (Fassoc, 2);
EXFUN (Felt, 2);
EXFUN (Fmember, 2);
EXFUN (Frassq, 2);
EXFUN (Fdelq, 2);
EXFUN (Fdelete, 2);
EXFUN (Fsort, 2);
EXFUN (Freverse, 1);
EXFUN (Fnreverse, 1);
EXFUN (Fget, 2);
EXFUN (Fput, 3);
EXFUN (Fequal, 2);
EXFUN (Ffillarray, 2);
EXFUN (Fnconc, MANY);
EXFUN (Fmapcar, 2);
EXFUN (Fmapconcat, 3);
EXFUN (Fy_or_n_p, 1);
extern Lisp_Object do_yes_or_no_p P_ ((Lisp_Object));
EXFUN (Frequire, 3);
EXFUN (Fprovide, 2);
extern Lisp_Object concat2 P_ ((Lisp_Object, Lisp_Object));
extern Lisp_Object concat3 P_ ((Lisp_Object, Lisp_Object, Lisp_Object));
extern Lisp_Object nconc2 P_ ((Lisp_Object, Lisp_Object));
extern Lisp_Object assq_no_quit P_ ((Lisp_Object, Lisp_Object));
extern void clear_string_char_byte_cache P_ ((void));
extern int string_char_to_byte P_ ((Lisp_Object, int));
extern int string_byte_to_char P_ ((Lisp_Object, int));
extern Lisp_Object string_make_multibyte P_ ((Lisp_Object));
extern Lisp_Object string_to_multibyte P_ ((Lisp_Object));
extern Lisp_Object string_make_unibyte P_ ((Lisp_Object));
EXFUN (Fcopy_alist, 1);
EXFUN (Fplist_get, 2);
EXFUN (Fplist_put, 3);
EXFUN (Fplist_member, 2);
EXFUN (Fset_char_table_parent, 2);
EXFUN (Fchar_table_extra_slot, 2);
EXFUN (Fset_char_table_extra_slot, 3);
EXFUN (Frassoc, 2);
EXFUN (Fstring_equal, 2);
EXFUN (Fcompare_strings, 7);
EXFUN (Fstring_lessp, 2);
extern int char_table_translate P_ ((Lisp_Object, int));
extern void map_char_table P_ ((void (*) (Lisp_Object, Lisp_Object, Lisp_Object),
Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object, int,
Lisp_Object *));
extern Lisp_Object char_table_ref_and_index P_ ((Lisp_Object, int, int *));
extern void syms_of_fns P_ ((void));
extern double extract_float P_ ((Lisp_Object));
EXFUN (Ffloat, 1);
EXFUN (Ftruncate, 2);
extern void init_floatfns P_ ((void));
extern void syms_of_floatfns P_ ((void));
extern void syms_of_fringe P_ ((void));
extern void init_fringe P_ ((void));
extern void init_fringe_once P_ ((void));
EXFUN (Finit_image_library, 2);
extern void syms_of_image P_ ((void));
extern void init_image P_ ((void));
extern Lisp_Object Qinhibit_modification_hooks;
extern void move_gap P_ ((int));
extern void move_gap_both P_ ((int, int));
extern void make_gap P_ ((int));
extern int copy_text P_ ((const unsigned char *, unsigned char *, int, int, int));
extern int count_size_as_multibyte P_ ((const unsigned char *, int));
extern int count_combining_before P_ ((const unsigned char *, int, int, int));
extern int count_combining_after P_ ((const unsigned char *, int, int, int));
extern void insert P_ ((const unsigned char *, int));
extern void insert_and_inherit P_ ((const unsigned char *, int));
extern void insert_1 P_ ((const unsigned char *, int, int, int, int));
extern void insert_1_both P_ ((const unsigned char *, int, int, int, int, int));
extern void insert_from_string P_ ((Lisp_Object, int, int, int, int, int));
extern void insert_from_buffer P_ ((struct buffer *, int, int, int));
extern void insert_char P_ ((int));
extern void insert_string P_ ((const char *));
extern void insert_before_markers P_ ((const unsigned char *, int));
extern void insert_before_markers_and_inherit P_ ((const unsigned char *, int));
extern void insert_from_string_before_markers P_ ((Lisp_Object, int, int, int, int, int));
extern void del_range P_ ((int, int));
extern Lisp_Object del_range_1 P_ ((int, int, int, int));
extern void del_range_byte P_ ((int, int, int));
extern void del_range_both P_ ((int, int, int, int, int));
extern Lisp_Object del_range_2 P_ ((int, int, int, int, int));
extern void modify_region P_ ((struct buffer *, int, int, int));
extern void prepare_to_modify_buffer P_ ((int, int, int *));
extern void signal_before_change P_ ((int, int, int *));
extern void signal_after_change P_ ((int, int, int));
extern void adjust_after_replace P_ ((int, int, Lisp_Object, int, int));
extern void adjust_after_replace_noundo P_ ((int, int, int, int, int, int));
extern void adjust_after_insert P_ ((int, int, int, int, int));
extern void replace_range P_ ((int, int, Lisp_Object, int, int, int));
extern void replace_range_2 P_ ((int, int, int, int, char *, int, int, int));
extern void syms_of_insdel P_ ((void));
extern Lisp_Object selected_frame;
extern EMACS_INT baud_rate;
EXFUN (Fding, 1);
EXFUN (Fredraw_frame, 1);
EXFUN (Fredraw_display, 0);
EXFUN (Fsleep_for, 2);
EXFUN (Fredisplay, 1);
extern Lisp_Object sit_for P_ ((Lisp_Object, int, int));
extern void init_display P_ ((void));
extern void syms_of_display P_ ((void));
extern void safe_bcopy P_ ((const char *, char *, int));
extern Lisp_Object Qinhibit_point_motion_hooks;
extern Lisp_Object Qinhibit_redisplay, Qdisplay;
extern Lisp_Object Qinhibit_eval_during_redisplay;
extern Lisp_Object Qmessage_truncate_lines;
extern Lisp_Object Qimage;
extern Lisp_Object Vmessage_log_max;
extern int message_enable_multibyte;
extern Lisp_Object echo_area_buffer[2];
extern void check_message_stack P_ ((void));
extern void setup_echo_area_for_printing P_ ((int));
extern int push_message P_ ((void));
extern Lisp_Object pop_message_unwind P_ ((Lisp_Object));
extern Lisp_Object restore_message_unwind P_ ((Lisp_Object));
extern void pop_message P_ ((void));
extern void restore_message P_ ((void));
extern Lisp_Object current_message P_ ((void));
extern void set_message P_ ((const char *s, Lisp_Object, int, int));
extern void clear_message P_ ((int, int));
extern void message P_ (());
extern void message_nolog P_ (());
extern void message1 P_ ((char *));
extern void message1_nolog P_ ((char *));
extern void message2 P_ ((const char *, int, int));
extern void message2_nolog P_ ((const char *, int, int));
extern void message3 P_ ((Lisp_Object, int, int));
extern void message3_nolog P_ ((Lisp_Object, int, int));
extern void message_dolog P_ ((const char *, int, int, int));
extern void message_with_string P_ ((char *, Lisp_Object, int));
extern void message_log_maybe_newline P_ ((void));
extern void update_echo_area P_ ((void));
extern void truncate_echo_area P_ ((int));
extern void redisplay P_ ((void));
extern int check_point_in_composition
P_ ((struct buffer *, int, struct buffer *, int));
extern void redisplay_preserve_echo_area P_ ((int));
extern void prepare_menu_bars P_ ((void));
void set_frame_cursor_types P_ ((struct frame *, Lisp_Object));
extern void syms_of_xdisp P_ ((void));
extern void init_xdisp P_ ((void));
extern Lisp_Object safe_eval P_ ((Lisp_Object));
extern int pos_visible_p P_ ((struct window *, int, int *,
int *, int *, int *, int *, int *));
extern void memory_warnings P_ ((POINTER_TYPE *, void (*warnfun) ()));
extern void check_pure_size P_ ((void));
extern void allocate_string_data P_ ((struct Lisp_String *, int, int));
extern void reset_malloc_hooks P_ ((void));
extern void uninterrupt_malloc P_ ((void));
extern void malloc_warning P_ ((char *));
extern void memory_full P_ ((void)) NO_RETURN;
extern void buffer_memory_full P_ ((void)) NO_RETURN;
extern int survives_gc_p P_ ((Lisp_Object));
extern void mark_object P_ ((Lisp_Object));
extern Lisp_Object Vpurify_flag;
extern Lisp_Object Vmemory_full;
EXFUN (Fcons, 2);
EXFUN (list1, 1);
EXFUN (list2, 2);
EXFUN (list3, 3);
EXFUN (list4, 4);
EXFUN (list5, 5);
EXFUN (Flist, MANY);
EXFUN (Fmake_list, 2);
extern Lisp_Object allocate_misc P_ ((void));
EXFUN (Fmake_vector, 2);
EXFUN (Fvector, MANY);
EXFUN (Fmake_symbol, 1);
EXFUN (Fmake_marker, 0);
EXFUN (Fmake_string, 2);
extern Lisp_Object build_string P_ ((const char *));
extern Lisp_Object make_string P_ ((const char *, int));
extern Lisp_Object make_unibyte_string P_ ((const char *, int));
extern Lisp_Object make_multibyte_string P_ ((const char *, int, int));
extern Lisp_Object make_event_array P_ ((int, Lisp_Object *));
extern Lisp_Object make_uninit_string P_ ((int));
extern Lisp_Object make_uninit_multibyte_string P_ ((int, int));
extern Lisp_Object make_string_from_bytes P_ ((const char *, int, int));
extern Lisp_Object make_specified_string P_ ((const char *, int, int, int));
EXFUN (Fpurecopy, 1);
extern Lisp_Object make_pure_string P_ ((char *, int, int, int));
extern Lisp_Object pure_cons P_ ((Lisp_Object, Lisp_Object));
extern Lisp_Object make_pure_vector P_ ((EMACS_INT));
EXFUN (Fgarbage_collect, 0);
EXFUN (Fmake_byte_code, MANY);
EXFUN (Fmake_bool_vector, 2);
EXFUN (Fmake_char_table, 2);
extern Lisp_Object make_sub_char_table P_ ((Lisp_Object));
extern Lisp_Object Qchar_table_extra_slots;
extern struct Lisp_Vector *allocate_vector P_ ((EMACS_INT));
extern struct Lisp_Vector *allocate_other_vector P_ ((EMACS_INT));
extern struct Lisp_Hash_Table *allocate_hash_table P_ ((void));
extern struct window *allocate_window P_ ((void));
extern struct frame *allocate_frame P_ ((void));
extern struct Lisp_Process *allocate_process P_ ((void));
extern int gc_in_progress;
extern int abort_on_gc;
extern Lisp_Object make_float P_ ((double));
extern void display_malloc_warning P_ ((void));
extern int inhibit_garbage_collection P_ ((void));
extern Lisp_Object make_save_value P_ ((void *, int));
extern void free_misc P_ ((Lisp_Object));
extern void free_marker P_ ((Lisp_Object));
extern void free_cons P_ ((struct Lisp_Cons *));
extern void init_alloc_once P_ ((void));
extern void init_alloc P_ ((void));
extern void syms_of_alloc P_ ((void));
extern struct buffer * allocate_buffer P_ ((void));
extern int valid_lisp_object_p P_ ((Lisp_Object));
extern Lisp_Object Vprin1_to_string_buffer;
extern void debug_print P_ ((Lisp_Object));
EXFUN (Fprin1, 2);
EXFUN (Fprin1_to_string, 2);
EXFUN (Fprinc, 2);
EXFUN (Fterpri, 1);
EXFUN (Fprint, 2);
EXFUN (Ferror_message_string, 1);
extern Lisp_Object Vstandard_output, Qstandard_output;
extern Lisp_Object Qexternal_debugging_output;
extern void temp_output_buffer_setup P_ ((const char *));
extern int print_level, print_escape_newlines;
extern Lisp_Object Qprint_escape_newlines;
extern void write_string P_ ((char *, int));
extern void write_string_1 P_ ((char *, int, Lisp_Object));
extern void print_error_message P_ ((Lisp_Object, Lisp_Object, char *, Lisp_Object));
extern Lisp_Object internal_with_output_to_temp_buffer
P_ ((const char *, Lisp_Object (*) (Lisp_Object), Lisp_Object));
extern void float_to_string P_ ((unsigned char *, double));
extern void syms_of_print P_ ((void));
extern int doprnt P_ ((char *, int, char *, char *, int, char **));
extern int doprnt_lisp P_ ((char *, int, char *, char *, int, char **));
extern Lisp_Object Qvariable_documentation, Qstandard_input;
extern Lisp_Object Vobarray, initial_obarray, Vstandard_input;
EXFUN (Fread, 1);
EXFUN (Fread_from_string, 3);
EXFUN (Fintern, 2);
EXFUN (Fintern_soft, 2);
EXFUN (Fload, 5);
EXFUN (Fget_load_suffixes, 0);
EXFUN (Fget_file_char, 0);
EXFUN (Fread_char, 3);
EXFUN (Fread_event, 3);
extern Lisp_Object read_filtered_event P_ ((int, int, int, int, Lisp_Object));
EXFUN (Feval_region, 4);
extern Lisp_Object check_obarray P_ ((Lisp_Object));
extern Lisp_Object intern P_ ((const char *));
extern Lisp_Object make_symbol P_ ((char *));
extern Lisp_Object oblookup P_ ((Lisp_Object, const char *, int, int));
#define LOADHIST_ATTACH(x) \
if (initialized) Vcurrent_load_list = Fcons (x, Vcurrent_load_list)
extern Lisp_Object Vcurrent_load_list;
extern Lisp_Object Vload_history, Vload_suffixes, Vload_file_rep_suffixes;
extern int openp P_ ((Lisp_Object, Lisp_Object, Lisp_Object,
Lisp_Object *, Lisp_Object));
extern int isfloat_string P_ ((char *));
extern void map_obarray P_ ((Lisp_Object, void (*) (Lisp_Object, Lisp_Object),
Lisp_Object));
extern void dir_warning P_ ((char *, Lisp_Object));
extern void close_load_descs P_ ((void));
extern void init_obarray P_ ((void));
extern void init_lread P_ ((void));
extern void syms_of_lread P_ ((void));
extern Lisp_Object Qautoload, Qexit, Qinteractive, Qcommandp, Qdefun, Qmacro;
extern Lisp_Object Vinhibit_quit, Qinhibit_quit, Vquit_flag;
extern Lisp_Object Vautoload_queue;
extern Lisp_Object Vdebug_on_error;
extern Lisp_Object Vsignaling_function;
extern int handling_signal;
extern int interactive_p P_ ((int));
extern Lisp_Object Vrun_hooks;
EXFUN (Frun_hooks, MANY);
EXFUN (Frun_hook_with_args, MANY);
EXFUN (Frun_hook_with_args_until_success, MANY);
EXFUN (Frun_hook_with_args_until_failure, MANY);
extern Lisp_Object run_hook_list_with_args P_ ((Lisp_Object, int, Lisp_Object *));
extern void run_hook_with_args_2 P_ ((Lisp_Object, Lisp_Object, Lisp_Object));
EXFUN (Fand, UNEVALLED);
EXFUN (For, UNEVALLED);
EXFUN (Fif, UNEVALLED);
EXFUN (Fprogn, UNEVALLED);
EXFUN (Fprog1, UNEVALLED);
EXFUN (Fprog2, UNEVALLED);
EXFUN (Fsetq, UNEVALLED);
EXFUN (Fquote, UNEVALLED);
EXFUN (Fuser_variable_p, 1);
EXFUN (Finteractive_p, 0);
EXFUN (Fdefun, UNEVALLED);
EXFUN (Flet, UNEVALLED);
EXFUN (FletX, UNEVALLED);
EXFUN (Fwhile, UNEVALLED);
EXFUN (Fcatch, UNEVALLED);
EXFUN (Fthrow, 2) NO_RETURN;
EXFUN (Funwind_protect, UNEVALLED);
EXFUN (Fcondition_case, UNEVALLED);
EXFUN (Fsignal, 2);
extern void xsignal P_ ((Lisp_Object, Lisp_Object)) NO_RETURN;
extern void xsignal0 P_ ((Lisp_Object)) NO_RETURN;
extern void xsignal1 P_ ((Lisp_Object, Lisp_Object)) NO_RETURN;
extern void xsignal2 P_ ((Lisp_Object, Lisp_Object, Lisp_Object)) NO_RETURN;
extern void xsignal3 P_ ((Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object)) NO_RETURN;
extern void signal_error P_ ((char *, Lisp_Object)) NO_RETURN;
EXFUN (Fautoload, 5);
EXFUN (Fcommandp, 2);
EXFUN (Feval, 1);
EXFUN (Fapply, MANY);
EXFUN (Ffuncall, MANY);
EXFUN (Fbacktrace, 0);
extern Lisp_Object apply1 P_ ((Lisp_Object, Lisp_Object));
extern Lisp_Object call0 P_ ((Lisp_Object));
extern Lisp_Object call1 P_ ((Lisp_Object, Lisp_Object));
extern Lisp_Object call2 P_ ((Lisp_Object, Lisp_Object, Lisp_Object));
extern Lisp_Object call3 P_ ((Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object));
extern Lisp_Object call4 P_ ((Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object));
extern Lisp_Object call5 P_ ((Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object));
extern Lisp_Object call6 P_ ((Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object, Lisp_Object));
EXFUN (Fdo_auto_save, 2);
extern Lisp_Object apply_lambda P_ ((Lisp_Object, Lisp_Object, int));
extern Lisp_Object internal_catch P_ ((Lisp_Object, Lisp_Object (*) (Lisp_Object), Lisp_Object));
extern Lisp_Object internal_lisp_condition_case P_ ((Lisp_Object, Lisp_Object, Lisp_Object));
extern Lisp_Object internal_condition_case P_ ((Lisp_Object (*) (void), Lisp_Object, Lisp_Object (*) (Lisp_Object)));
extern Lisp_Object internal_condition_case_1 P_ ((Lisp_Object (*) (Lisp_Object), Lisp_Object, Lisp_Object, Lisp_Object (*) (Lisp_Object)));
extern Lisp_Object internal_condition_case_2 P_ ((Lisp_Object (*) (int, Lisp_Object *), int, Lisp_Object *, Lisp_Object, Lisp_Object (*) (Lisp_Object)));
extern void specbind P_ ((Lisp_Object, Lisp_Object));
extern void record_unwind_protect P_ ((Lisp_Object (*) (Lisp_Object), Lisp_Object));
extern Lisp_Object unbind_to P_ ((int, Lisp_Object));
extern void error P_ (()) NO_RETURN;
extern void do_autoload P_ ((Lisp_Object, Lisp_Object));
extern Lisp_Object un_autoload P_ ((Lisp_Object));
EXFUN (Ffetch_bytecode, 1);
extern void init_eval_once P_ ((void));
extern Lisp_Object safe_call P_ ((int, Lisp_Object *));
extern Lisp_Object safe_call1 P_ ((Lisp_Object, Lisp_Object));
extern void init_eval P_ ((void));
extern void syms_of_eval P_ ((void));
EXFUN (Fpropertize, MANY);
EXFUN (Fcurrent_message, 0);
EXFUN (Fgoto_char, 1);
EXFUN (Fpoint_min_marker, 0);
EXFUN (Fpoint_max_marker, 0);
EXFUN (Fpoint_min, 0);
EXFUN (Fpoint_max, 0);
EXFUN (Fpoint, 0);
EXFUN (Fpoint_marker, 0);
EXFUN (Fmark_marker, 0);
EXFUN (Fline_beginning_position, 1);
EXFUN (Fline_end_position, 1);
EXFUN (Ffollowing_char, 0);
EXFUN (Fprevious_char, 0);
EXFUN (Fchar_after, 1);
EXFUN (Finsert, MANY);
EXFUN (Finsert_and_inherit, MANY);
EXFUN (Finsert_before_markers, MANY);
EXFUN (Finsert_buffer_substring, 3);
EXFUN (Finsert_char, 3);
extern void insert1 P_ ((Lisp_Object));
EXFUN (Feolp, 0);
EXFUN (Feobp, 0);
EXFUN (Fbolp, 0);
EXFUN (Fbobp, 0);
EXFUN (Fformat, MANY);
EXFUN (Fmessage, MANY);
extern Lisp_Object format2 P_ ((char *, Lisp_Object, Lisp_Object));
EXFUN (Fbuffer_substring, 2);
EXFUN (Fbuffer_string, 0);
extern Lisp_Object save_excursion_save P_ ((void));
extern Lisp_Object save_restriction_save P_ ((void));
extern Lisp_Object save_excursion_restore P_ ((Lisp_Object));
extern Lisp_Object save_restriction_restore P_ ((Lisp_Object));
EXFUN (Fchar_to_string, 1);
EXFUN (Fdelete_region, 2);
EXFUN (Fnarrow_to_region, 2);
EXFUN (Fwiden, 0);
EXFUN (Fuser_login_name, 1);
EXFUN (Fsystem_name, 0);
EXFUN (Fcurrent_time, 0);
extern int clip_to_bounds P_ ((int, int, int));
extern Lisp_Object make_buffer_string P_ ((int, int, int));
extern Lisp_Object make_buffer_string_both P_ ((int, int, int, int, int));
extern void init_editfns P_ ((void));
extern void syms_of_editfns P_ ((void));
extern Lisp_Object Vinhibit_field_text_motion;
EXFUN (Fconstrain_to_field, 5);
EXFUN (Ffield_string, 1);
EXFUN (Fdelete_field, 1);
EXFUN (Ffield_beginning, 3);
EXFUN (Ffield_end, 3);
EXFUN (Ffield_string_no_properties, 1);
extern void set_time_zone_rule P_ ((char *));
extern int mouse_face_overlay_overlaps P_ ((Lisp_Object));
extern void nsberror P_ ((Lisp_Object)) NO_RETURN;
extern char *no_switch_window P_ ((Lisp_Object window));
EXFUN (Fset_buffer_multibyte, 1);
EXFUN (Foverlay_start, 1);
EXFUN (Foverlay_end, 1);
extern void adjust_overlays_for_insert P_ ((EMACS_INT, EMACS_INT));
extern void adjust_overlays_for_delete P_ ((EMACS_INT, EMACS_INT));
extern void fix_start_end_in_overlays P_ ((int, int));
extern void report_overlay_modification P_ ((Lisp_Object, Lisp_Object, int,
Lisp_Object, Lisp_Object, Lisp_Object));
extern int overlay_touches_p P_ ((int));
extern Lisp_Object Vbuffer_alist, Vinhibit_read_only;
EXFUN (Fget_buffer, 1);
EXFUN (Fget_buffer_create, 1);
EXFUN (Fset_buffer, 1);
EXFUN (set_buffer_if_live, 1);
EXFUN (Fbarf_if_buffer_read_only, 0);
EXFUN (Fcurrent_buffer, 0);
EXFUN (Fswitch_to_buffer, 2);
EXFUN (Fpop_to_buffer, 3);
EXFUN (Fother_buffer, 3);
EXFUN (Foverlay_get, 2);
EXFUN (Fbuffer_modified_p, 1);
EXFUN (Fset_buffer_modified_p, 1);
EXFUN (Fkill_buffer, 1);
EXFUN (Fkill_all_local_variables, 0);
EXFUN (Fbuffer_disable_undo, 1);
EXFUN (Fbuffer_enable_undo, 1);
EXFUN (Ferase_buffer, 0);
extern Lisp_Object Qoverlayp;
extern Lisp_Object Qevaporate;
extern Lisp_Object get_truename_buffer P_ ((Lisp_Object));
extern struct buffer *all_buffers;
EXFUN (Fprevious_overlay_change, 1);
EXFUN (Fbuffer_file_name, 1);
extern void init_buffer_once P_ ((void));
extern void init_buffer P_ ((void));
extern void syms_of_buffer P_ ((void));
extern void keys_of_buffer P_ ((void));
EXFUN (Fmarker_position, 1);
EXFUN (Fmarker_buffer, 1);
EXFUN (Fcopy_marker, 2);
EXFUN (Fset_marker, 3);
extern int marker_position P_ ((Lisp_Object));
extern int marker_byte_position P_ ((Lisp_Object));
extern void clear_charpos_cache P_ ((struct buffer *));
extern int charpos_to_bytepos P_ ((int));
extern int buf_charpos_to_bytepos P_ ((struct buffer *, int));
extern int buf_bytepos_to_charpos P_ ((struct buffer *, int));
extern void unchain_marker P_ ((struct Lisp_Marker *marker));
extern Lisp_Object set_marker_restricted P_ ((Lisp_Object, Lisp_Object, Lisp_Object));
extern Lisp_Object set_marker_both P_ ((Lisp_Object, Lisp_Object, int, int));
extern Lisp_Object set_marker_restricted_both P_ ((Lisp_Object, Lisp_Object,
int, int));
extern void syms_of_marker P_ ((void));
extern Lisp_Object Qfile_error;
EXFUN (Ffind_file_name_handler, 2);
EXFUN (Ffile_name_as_directory, 1);
EXFUN (Fmake_temp_name, 1);
EXFUN (Fexpand_file_name, 2);
EXFUN (Ffile_name_nondirectory, 1);
EXFUN (Fsubstitute_in_file_name, 1);
EXFUN (Ffile_symlink_p, 1);
EXFUN (Fverify_visited_file_modtime, 1);
EXFUN (Ffile_exists_p, 1);
EXFUN (Ffile_name_absolute_p, 1);
EXFUN (Fdirectory_file_name, 1);
EXFUN (Ffile_name_directory, 1);
extern Lisp_Object expand_and_dir_to_file P_ ((Lisp_Object, Lisp_Object));
EXFUN (Ffile_accessible_directory_p, 1);
EXFUN (Funhandled_file_name_directory, 1);
EXFUN (Ffile_directory_p, 1);
EXFUN (Fwrite_region, 7);
EXFUN (Ffile_readable_p, 1);
EXFUN (Ffile_executable_p, 1);
EXFUN (Fread_file_name, 6);
extern Lisp_Object close_file_unwind P_ ((Lisp_Object));
extern void report_file_error P_ ((const char *, Lisp_Object)) NO_RETURN;
extern int internal_delete_file P_ ((Lisp_Object));
extern void syms_of_fileio P_ ((void));
extern void init_fileio_once P_ ((void));
extern Lisp_Object make_temp_name P_ ((Lisp_Object, int));
EXFUN (Fmake_symbolic_link, 3);
extern void syms_of_abbrev P_ ((void));
extern void shrink_regexp_cache P_ ((void));
EXFUN (Fstring_match, 3);
extern void restore_search_regs P_ ((void));
EXFUN (Fmatch_data, 3);
EXFUN (Fset_match_data, 2);
EXFUN (Fmatch_beginning, 1);
EXFUN (Fmatch_end, 1);
extern void record_unwind_save_match_data P_ ((void));
EXFUN (Flooking_at, 1);
extern int fast_string_match P_ ((Lisp_Object, Lisp_Object));
extern int fast_c_string_match_ignore_case P_ ((Lisp_Object, const char *));
extern int fast_string_match_ignore_case P_ ((Lisp_Object, Lisp_Object));
extern int scan_buffer P_ ((int, int, int, int, int *, int));
extern int scan_newline P_ ((int, int, int, int, int, int));
extern int find_next_newline P_ ((int, int));
extern int find_next_newline_no_quit P_ ((int, int));
extern int find_before_next_newline P_ ((int, int, int));
extern void syms_of_search P_ ((void));
extern void clear_regexp_cache P_ ((void));
extern Lisp_Object last_minibuf_string;
extern void choose_minibuf_frame P_ ((void));
EXFUN (Fcompleting_read, 8);
EXFUN (Fread_from_minibuffer, 7);
EXFUN (Fread_variable, 2);
EXFUN (Fread_buffer, 3);
EXFUN (Fread_minibuffer, 2);
EXFUN (Feval_minibuffer, 2);
EXFUN (Fread_string, 5);
EXFUN (Fread_no_blanks_input, 3);
extern Lisp_Object get_minibuffer P_ ((int));
extern void temp_echo_area_glyphs P_ ((Lisp_Object));
extern void init_minibuf_once P_ ((void));
extern void syms_of_minibuf P_ ((void));
extern void keys_of_minibuf P_ ((void));
extern Lisp_Object Qminus, Qplus, Vcurrent_prefix_arg;
extern Lisp_Object Vcommand_history;
extern Lisp_Object Qcall_interactively, Qmouse_leave_buffer_hook;
EXFUN (Fcall_interactively, 3);
EXFUN (Fprefix_numeric_value, 1);
extern void syms_of_callint P_ ((void));
EXFUN (Fdowncase, 1);
EXFUN (Fupcase, 1);
EXFUN (Fcapitalize, 1);
EXFUN (Fupcase_region, 2);
EXFUN (Fupcase_initials, 1);
EXFUN (Fupcase_initials_region, 2);
extern void syms_of_casefiddle P_ ((void));
extern void keys_of_casefiddle P_ ((void));
EXFUN (Fset_case_table, 1);
EXFUN (Fset_standard_case_table, 1);
extern void init_casetab_once P_ ((void));
extern void syms_of_casetab P_ ((void));
extern int echoing;
extern Lisp_Object echo_message_buffer;
extern struct kboard *echo_kboard;
extern void cancel_echoing P_ ((void));
extern Lisp_Object Qdisabled, QCfilter;
extern Lisp_Object Vtty_erase_char, Vhelp_form, Vtop_level;
extern Lisp_Object Vthrow_on_input;
extern int input_pending;
EXFUN (Fdiscard_input, 0);
EXFUN (Frecursive_edit, 0);
EXFUN (Ftop_level, 0);
EXFUN (Fcommand_execute, 4);
EXFUN (Finput_pending_p, 0);
extern Lisp_Object menu_bar_items P_ ((Lisp_Object));
extern Lisp_Object tool_bar_items P_ ((Lisp_Object, int *));
extern Lisp_Object Qvertical_scroll_bar;
extern void discard_mouse_events P_ ((void));
EXFUN (Fevent_convert_list, 1);
EXFUN (Fread_key_sequence, 5);
EXFUN (Fset_input_mode, 4);
extern int detect_input_pending P_ ((void));
extern int detect_input_pending_ignore_squeezables P_ ((void));
extern int detect_input_pending_run_timers P_ ((int));
extern void safe_run_hooks P_ ((Lisp_Object));
extern void cmd_error_internal P_ ((Lisp_Object, char *));
extern Lisp_Object command_loop_1 P_ ((void));
extern Lisp_Object recursive_edit_1 P_ ((void));
extern void record_auto_save P_ ((void));
extern void init_keyboard P_ ((void));
extern void syms_of_keyboard P_ ((void));
extern void keys_of_keyboard P_ ((void));
extern char *push_key_description P_ ((unsigned int, char *, int));
EXFUN (Fvertical_motion, 2);
EXFUN (Findent_to, 2);
EXFUN (Fcurrent_column, 0);
EXFUN (Fmove_to_column, 2);
extern double current_column P_ ((void));
extern void invalidate_current_column P_ ((void));
extern int indented_beyond_p P_ ((int, int, double));
extern void syms_of_indent P_ ((void));
#ifdef HAVE_WINDOW_SYSTEM
extern Lisp_Object Vx_resource_name;
extern Lisp_Object Vx_resource_class;
#endif
extern Lisp_Object Qvisible;
extern void store_frame_param P_ ((struct frame *, Lisp_Object, Lisp_Object));
extern void store_in_alist P_ ((Lisp_Object *, Lisp_Object, Lisp_Object));
extern Lisp_Object do_switch_frame P_ ((Lisp_Object, int, int));
extern Lisp_Object get_frame_param P_ ((struct frame *, Lisp_Object));
extern Lisp_Object frame_buffer_predicate P_ ((Lisp_Object));
EXFUN (Fframep, 1);
EXFUN (Fselect_frame, 1);
EXFUN (Fselected_frame, 0);
EXFUN (Fwindow_frame, 1);
EXFUN (Fframe_root_window, 1);
EXFUN (Fframe_first_window, 1);
EXFUN (Fframe_selected_window, 1);
EXFUN (Fframe_list, 0);
EXFUN (Fnext_frame, 2);
EXFUN (Fdelete_frame, 2);
EXFUN (Fset_mouse_position, 3);
EXFUN (Fmake_frame_visible, 1);
EXFUN (Fmake_frame_invisible, 2);
EXFUN (Ficonify_frame, 1);
EXFUN (Fframe_visible_p, 1);
EXFUN (Fvisible_frame_list, 0);
EXFUN (Fframe_parameter, 2);
EXFUN (Fframe_parameters, 1);
EXFUN (Fmodify_frame_parameters, 2);
EXFUN (Fset_frame_height, 3);
EXFUN (Fset_frame_width, 3);
EXFUN (Fset_frame_size, 3);
EXFUN (Fset_frame_position, 3);
EXFUN (Fraise_frame, 1);
EXFUN (Fredirect_frame_focus, 2);
EXFUN (Fset_frame_selected_window, 2);
extern Lisp_Object frame_buffer_list P_ ((Lisp_Object));
extern void frames_discard_buffer P_ ((Lisp_Object));
extern void set_frame_buffer_list P_ ((Lisp_Object, Lisp_Object));
extern void frames_bury_buffer P_ ((Lisp_Object));
extern void syms_of_frame P_ ((void));
extern Lisp_Object decode_env_path P_ ((char *, char *));
extern Lisp_Object Vinvocation_name, Vinvocation_directory;
extern Lisp_Object Vinstallation_directory, empty_string;
EXFUN (Fkill_emacs, 1);
#if HAVE_SETLOCALE
void fixup_locale P_ ((void));
void synchronize_system_messages_locale P_ ((void));
void synchronize_system_time_locale P_ ((void));
#else
#define setlocale(category, locale)
#define fixup_locale()
#define synchronize_system_messages_locale()
#define synchronize_system_time_locale()
#endif
void shut_down_emacs P_ ((int, int, Lisp_Object));
extern int noninteractive;
extern int inhibit_window_system;
extern int running_asynch_code;
EXFUN (Fget_process, 1);
EXFUN (Fget_buffer_process, 1);
EXFUN (Fprocessp, 1);
EXFUN (Fprocess_status, 1);
EXFUN (Fkill_process, 2);
EXFUN (Fprocess_send_eof, 1);
EXFUN (Fwaiting_for_user_input_p, 0);
extern Lisp_Object Qprocessp;
extern void kill_buffer_processes P_ ((Lisp_Object));
extern int wait_reading_process_output P_ ((int, int, int, int,
Lisp_Object,
struct Lisp_Process *,
int));
extern void add_keyboard_wait_descriptor P_ ((int));
extern void delete_keyboard_wait_descriptor P_ ((int));
extern void close_process_descs P_ ((void));
extern void init_process P_ ((void));
extern void syms_of_process P_ ((void));
extern void setup_process_coding_systems P_ ((Lisp_Object));
extern Lisp_Object Vexec_path, Vexec_suffixes,
Vexec_directory, Vdata_directory;
extern Lisp_Object Vdoc_directory;
EXFUN (Fcall_process, MANY);
extern int child_setup P_ ((int, int, int, char **, int, Lisp_Object));
extern void init_callproc_1 P_ ((void));
extern void init_callproc P_ ((void));
extern void set_process_environment P_ ((void));
extern void syms_of_callproc P_ ((void));
extern Lisp_Object Vdoc_file_name;
EXFUN (Fsubstitute_command_keys, 1);
EXFUN (Fdocumentation, 2);
EXFUN (Fdocumentation_property, 3);
extern Lisp_Object read_doc_string P_ ((Lisp_Object));
extern Lisp_Object get_doc_string P_ ((Lisp_Object, int, int));
extern void syms_of_doc P_ ((void));
extern int read_bytecode_char P_ ((int));
extern Lisp_Object Qbytecode;
EXFUN (Fbyte_code, 3);
extern void syms_of_bytecode P_ ((void));
extern struct byte_stack *byte_stack_list;
extern void mark_byte_stack P_ ((void));
extern void unmark_byte_stack P_ ((void));
extern Lisp_Object Qexecute_kbd_macro;
EXFUN (Fexecute_kbd_macro, 3);
EXFUN (Fcancel_kbd_macro_events, 0);
extern void init_macros P_ ((void));
extern void syms_of_macros P_ ((void));
extern Lisp_Object Qinhibit_read_only;
EXFUN (Fundo_boundary, 0);
extern void truncate_undo_list P_ ((struct buffer *));
extern void record_marker_adjustment P_ ((Lisp_Object, int));
extern void record_insert P_ ((int, int));
extern void record_delete P_ ((int, Lisp_Object));
extern void record_first_change P_ ((void));
extern void record_change P_ ((int, int));
extern void record_property_change P_ ((int, int, Lisp_Object, Lisp_Object,
Lisp_Object));
extern void syms_of_undo P_ ((void));
extern Lisp_Object Vundo_outer_limit;
extern Lisp_Object Qfont, Qmouse_face;
extern Lisp_Object Qinsert_in_front_hooks, Qinsert_behind_hooks;
EXFUN (Fnext_single_property_change, 4);
EXFUN (Fnext_single_char_property_change, 4);
EXFUN (Fprevious_single_property_change, 4);
EXFUN (Fput_text_property, 5);
EXFUN (Fprevious_char_property_change, 2);
EXFUN (Fnext_char_property_change, 2);
extern void report_interval_modification P_ ((Lisp_Object, Lisp_Object));
extern Lisp_Object next_single_char_property_change P_ ((Lisp_Object,
Lisp_Object,
Lisp_Object,
Lisp_Object));
EXFUN (Fx_popup_menu, 2);
EXFUN (Fx_popup_dialog, 3);
extern void syms_of_xmenu P_ ((void));
#ifndef HAVE_GET_CURRENT_DIR_NAME
extern char *get_current_dir_name P_ ((void));
#endif
extern void stuff_char P_ ((char c));
extern void init_sigio P_ ((int));
extern void request_sigio P_ ((void));
extern void unrequest_sigio P_ ((void));
extern void reset_sys_modes P_ ((void));
extern void sys_subshell P_ ((void));
extern void sys_suspend P_ ((void));
extern void discard_tty_input P_ ((void));
extern void init_sys_modes P_ ((void));
extern void get_frame_size P_ ((int *, int *));
extern void wait_for_termination P_ ((int));
extern void flush_pending_output P_ ((int));
extern void child_setup_tty P_ ((int));
extern void setup_pty P_ ((int));
extern int set_window_size P_ ((int, int, int));
extern void create_process P_ ((Lisp_Object, char **, Lisp_Object));
extern int tabs_safe_p P_ ((void));
extern void init_baud_rate P_ ((void));
extern int emacs_open P_ ((const char *, int, int));
extern int emacs_close P_ ((int));
extern int emacs_read P_ ((int, char *, unsigned int));
extern int emacs_write P_ ((int, const char *, unsigned int));
EXFUN (Funlock_buffer, 0);
EXFUN (Ffile_locked_p, 1);
extern void unlock_all_files P_ ((void));
extern void lock_file P_ ((Lisp_Object));
extern void unlock_file P_ ((Lisp_Object));
extern void unlock_buffer P_ ((struct buffer *));
extern void syms_of_filelock P_ ((void));
extern void init_filelock P_ ((void));
extern void syms_of_sound P_ ((void));
extern void init_sound P_ ((void));
extern void init_category_once P_ ((void));
extern void syms_of_category P_ ((void));
extern void syms_of_ccl P_ ((void));
EXFUN (Ffile_attributes, 2);
extern void syms_of_dired P_ ((void));
extern void syms_of_term P_ ((void));
extern void fatal () NO_RETURN;
#ifdef HAVE_WINDOW_SYSTEM
extern void syms_of_fontset P_ ((void));
EXFUN (Fset_fontset_font, 4);
EXFUN (Fxw_display_color_p, 1);
EXFUN (Fx_file_dialog, 5);
#endif
extern void syms_of_xfaces P_ ((void));
#ifndef HAVE_GETLOADAVG
extern int getloadavg P_ ((double *, int));
#endif
#ifdef HAVE_X_WINDOWS
extern void syms_of_xfns P_ ((void));
extern void syms_of_xsmfns P_ ((void));
extern void syms_of_xselect P_ ((void));
extern void syms_of_xterm P_ ((void));
#endif
#ifdef MSDOS
EXFUN (Fmsdos_downcase_filename, 1);
#endif
#ifdef MAC_OS
extern void syms_of_macfns P_ ((void));
extern void syms_of_macselect P_ ((void));
extern void syms_of_macterm P_ ((void));
extern void syms_of_macmenu P_ ((void));
extern void syms_of_mac P_ ((void));
#ifdef MAC_OSX
extern void init_mac_osx_environment P_ ((void));
#endif
#endif
extern int initialized;
extern int immediate_quit;
extern POINTER_TYPE *xmalloc P_ ((size_t));
extern POINTER_TYPE *xrealloc P_ ((POINTER_TYPE *, size_t));
extern void xfree P_ ((POINTER_TYPE *));
extern char *xstrdup P_ ((const char *));
extern char *egetenv P_ ((char *));
extern void init_system_name P_ ((void));
#ifdef WINDOWSNT
extern Lisp_Object Vdirectory_sep_char;
#endif
#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 SWITCH_ENUM_BUG
#define SWITCH_ENUM_CAST(x) ((int)(x))
#else
#define SWITCH_ENUM_CAST(x) (x)
#endif
#define LIST_END_P(list, obj) \
(NILP (obj) \
? 1 \
: (CONSP (obj) \
? 0 \
: (wrong_type_argument (Qlistp, (list))), 1))
#define FOREACH(hare, list, tortoise, n) \
for (tortoise = hare = (list), n = 0; \
!LIST_END_P (list, hare); \
(hare = XCDR (hare), ++n, \
((n & 1) != 0 \
? (tortoise = XCDR (tortoise), \
(EQ (hare, tortoise) \
&& (circular_list_error ((list)), 1))) \
: 0)))
#ifdef max
#undef max
#undef min
#endif
#define min(a, b) ((a) < (b) ? (a) : (b))
#define max(a, b) ((a) > (b) ? (a) : (b))
#define make_fixnum_or_float(val) \
(FIXNUM_OVERFLOW_P (val) \
? make_float (val) \
: make_number ((EMACS_INT)(val)))
#define CYCLE_CHECK(check, el, suspicious) \
(NILP (check) \
? make_number (0) \
: (INTEGERP (check) \
? (XFASTINT (check) < (suspicious) \
? make_number (XFASTINT (check) + 1) \
: Fcons (el, Qnil)) \
: (!NILP (Fmemq ((el), (check))) \
? Qnil \
: Fcons ((el), (check)))))
#define MAX_ALLOCA 16*1024
extern Lisp_Object safe_alloca_unwind (Lisp_Object);
#define USE_SAFE_ALLOCA \
int sa_count = SPECPDL_INDEX (), sa_must_free = 0
#define SAFE_ALLOCA(buf, type, size) \
do { \
if ((size) < MAX_ALLOCA) \
buf = (type) alloca (size); \
else \
{ \
buf = (type) xmalloc (size); \
sa_must_free++; \
record_unwind_protect (safe_alloca_unwind, \
make_save_value (buf, 0)); \
} \
} while (0)
#define SAFE_FREE() \
do { \
if (sa_must_free) { \
sa_must_free = 0; \
unbind_to (sa_count, Qnil); \
} \
} while (0)
#define SAFE_ALLOCA_LISP(buf, nelt) \
do { \
int size_ = (nelt) * sizeof (Lisp_Object); \
if (size_ < MAX_ALLOCA) \
buf = (Lisp_Object *) alloca (size_); \
else \
{ \
Lisp_Object arg_; \
buf = (Lisp_Object *) xmalloc (size_); \
arg_ = make_save_value (buf, nelt); \
XSAVE_VALUE (arg_)->dogc = 1; \
sa_must_free++; \
record_unwind_protect (safe_alloca_unwind, arg_); \
} \
} while (0)
#endif