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|
/*
* SCORE.H - include file for PACT standard core package
*
* Source Version: 2.0
* Software Release #92-0043
*
*/
#ifndef PCK_SCORE
#define PCK_SCORE /* SCORE package resident */
#include "cpyright.h"
#include "scstd.h"
/* name of the program using the package */
#ifndef CODE
# define CODE ""
#endif
/* version designation of CODE */
#ifndef VERSION
# define VERSION SC_version_string
#endif
#ifndef MAC
# define REAL double
# define HUGE_REAL 1.0e100
FUNCTION_POINTER(double, *(*PFPREAL));
#else
# define REAL float
# define HUGE_REAL 1.0e30
FUNCTION_POINTER(float, *(*PFPREAL));
#endif
/*--------------------------------------------------------------------------*/
/* DEFINED CONSTANTS */
/*--------------------------------------------------------------------------*/
#define UNCOLLECT SHRT_MAX
#define MAX_LEX_BUFFER 4096
#define ERRDEV stderr /* device to dump diagnostic messages */
#define ERR_FREE 2 /* error free return flag for longjmps */
#define ABORT 3 /* error return flag for longjmps */
#define RETURN_OK 4 /* simple return flag for longjmps */
#define DESTROY 5
#define APPEND 6
#define FAIL 7
#define NO_FILE 9
#define ASCII 10
#define BINARY 11
#define PDB 12
#define HSZSMALL 31 /* small table size */
#define HSZSMINT 67 /* small intermediate table size */
#define HSZLRINT 127 /* table size for variables*/
#define HSZLARGE 521 /* large table size */
#define DOC 1 /* indicate the presence of documentation */
#define NODOC 0 /* indicate no documentation */
/* IO Hooks */
#define io_open (*io_open_hook)
#define io_setvbuf (*io_setvbuf_hook)
#define io_tell (*io_tell_hook)
#define io_read (*io_read_hook)
#define io_write (*io_write_hook)
#define io_close (*io_close_hook)
#define io_seek (*io_seek_hook)
#define io_printf (*io_printf_hook)
#define io_puts (*io_puts_hook)
#define io_getc (*io_getc_hook)
#define io_ungetc (*io_ungetc_hook)
#define io_flush (*io_flush_hook)
#define io_gets (*io_gets_hook)
#undef PRINT
#define PRINT (*putln)
#undef STDOUT
#define STDOUT ((SC_comm_rank == 0) ? stdout : NULL)
#undef GETLN
#define GETLN (*getln)
#undef CONVERT
#define CONVERT (*SC_convert_hook)
#undef SIZEOF
#define SIZEOF (*SC_sizeof_hook)
#undef CONTAINER
#define CONTAINER (*SC_container_hook)
#define OTOL (*SC_otol_hook)
#define HTOL (*SC_htol_hook)
#define ATOL (*SC_atol_hook)
#define ATOF (*SC_atof_hook)
#define STRTOD (*SC_strtod_hook)
#define STRTOL (*SC_strtol_hook)
#ifndef SYSTEM
# define SYSTEM system
#endif
#ifndef ALARM
# define ALARM alarm
#endif
#ifndef SIGNAL_FUNCTION
# define SIGNAL_FUNCTION signal
#endif
#define SIGNAL(sig, fnc) SIGNAL_FUNCTION(sig, (PFSignal_handler) fnc)
/* relevant languages require/support these token types */
#define SC_WSPC_TOK 0 /* whitespace token */
#define SC_DELIM_TOK 1 /* delimiter token */
#define SC_IDENT_TOK 2 /* identifier token */
#define SC_DINT_TOK 3 /* decimal integer number token */
#define SC_REAL_TOK 4 /* decimal real number token */
#define SC_OINT_TOK 5 /* octal integer number token */
#define SC_HINT_TOK 6 /* hexidecimal integer number token */
#define SC_OPER_TOK 7 /* operator token */
#define SC_STRING_TOK 8 /* string token */
#define SC_KEY_TOK 9 /* keyword token */
#define SC_PRED_TOK 10 /* predicate token */
#define SC_CMMNT_TOK 11 /* comment token */
/* FORTRAN derivatives require these tokens */
#define SC_HOLLER_TOK 1000 /* hollerith token */
#ifndef REMOVE
#define REMOVE remove
#endif
#undef MAKE
#undef MAKE_N
#undef REMAKE
#undef REMAKE_N
#undef SFREE
#undef SFREE_N
/*--------------------------------------------------------------------------*/
/* PROCEDURAL MACROS */
/*--------------------------------------------------------------------------*/
/* FMAKE - memory allocation and bookkeeping macro */
#define FMAKE(x, name) ((x *) SC_alloc(1L, (long) sizeof(x), name))
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* FMAKE_N - allocate a block of type x and return a pointer to it */
#define FMAKE_N(x, n, name) ((x *) SC_alloc((long) n, (long) sizeof(x), name))
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* MAKE - memory allocation and bookkeeping macro */
#define MAKE(x) ((x *) SC_alloc(1L, (long) sizeof(x), NULL))
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* MAKE_N - allocate a block of type x and return a pointer to it */
#define MAKE_N(x, n) ((x *) SC_alloc((long) n, (long) sizeof(x), NULL))
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* REMAKE - memory reallocation and bookkeeping macro */
#define REMAKE(p, x) \
(p = (x *) SC_realloc((byte *) p, 1L, (long) sizeof(x)))
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* REMAKE_N - reallocate a block of type x and return a pointer to it */
#define REMAKE_N(p, x, n) \
(p = (x *) SC_realloc((byte *) p, (long) (n), (long) sizeof(x)))
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* SFREE - release memory and do bookkeeping */
#define SFREE(x) \
{SC_free(x); \
x = NULL;}
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* SFREE_N - release memory and do bookkeeping on arrays */
#define SFREE_N(x, n) \
{SC_free(x); \
x = NULL;}
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* SC_REMEMBER - add an item to an array of items */
#define SC_REMEMBER(type, item, lst, n, nx, delta) \
{if (lst == NULL) \
{nx = delta; \
n = 0; \
lst = FMAKE_N(type, nx, "SC_REMEMBER:lst");}; \
lst[n++] = item; \
if (n >= nx) \
{nx += delta; \
REMAKE_N(lst, type, nx);};}
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* SC_ADD_VALUE_ALIST - add a scalar value to an alist */
#define SC_ADD_VALUE_ALIST(lst, t, str, name, val) \
{t *pt; \
pt = FMAKE(t, "SC_ADD_VALUE_ALIST:pt"); \
*pt = val; \
lst = SC_add_alist(lst, name, str, pt);}
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* SC_CHANGE_VALUE_ALIST - change a scalar value in an alist */
#define SC_CHANGE_VALUE_ALIST(lst, t, str, name, val) \
{t *pt; \
pt = FMAKE(t, "SC_CHANGE_VALUE_ALIST:pt"); \
*pt = val; \
lst = SC_change_alist(lst, name, str, (byte *) pt);}
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
#ifdef F77_INT_SIZE_PTR_DIFFER
#define SC_GET_POINTER(type, n) ((type *) _SC_ptr_list_[n-1])
#define SC_ADD_POINTER(p) SC_stash_pointer(p)
#define SC_DEL_POINTER(type, n) ((type *) SC_del_pointer(n))
#define SC_GET_INDEX(p) SC_pointer_index(p)
#else
#define SC_GET_POINTER(type, n) SC_TO_ADDRESS(type, n)
#define SC_ADD_POINTER(p) SC_TO_NUMBER(p)
#define SC_DEL_POINTER(type, n) SC_TO_ADDRESS(type, n)
#define SC_GET_INDEX(p) SC_TO_NUMBER(p)
#endif
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* SC_INIT - setup certain universal things for applications, i.e.
* - interrupt handler
* - top level longjump
* - output buffering
* - this must be a macro to circumvent implementations that
* - won't let you longjmp back into function from which a
* - return has been done
* - Prototype arguments would be:
* - char *msg;
* - byte (*fnc)(int err);
* - int sighand;
* - PFByte sigfnc;
* - int bfhand;
* - char *bf;
* - int bfsize;
*/
#define SC_init(msg, fnc, sighand, sigfnc, bfhand, bf, bfsize) \
{static DECLFPTR(byte, lfnc, (int err)) = NULL; \
switch (setjmp(SC_top_lev)) \
{case ABORT : \
PRINT(STDOUT, "\n%s\n\n", msg); \
if (lfnc != NULL) \
(*lfnc)(ABORT); \
exit(1); \
case ERR_FREE : \
if (lfnc != NULL) \
(*lfnc)(ERR_FREE); \
exit(0); \
default : \
lfnc = fnc; \
break;}; \
if (sighand) \
{if (sigfnc != NULL) \
SIGNAL(SIGINT, sigfnc); \
else \
SIGNAL(SIGINT, SC_interrupt_handler);}; \
if (bfhand) \
{if ((bf == NULL) || (bfsize <= 0)) \
{SC_setbuf(stdout, NULL);} \
else \
{io_setvbuf(stdout, bf, _IOFBF, bfsize);};};}
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* SC_ITEMLEN - return the length of an array in items */
#define SC_ITEMLEN(array, type) \
((array == NULL) ? 0 : SC_arrlen(array) / sizeof(type))
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* SC_SWAP_VALUE - exchange two values */
#define SC_SWAP_VALUE(type, v1, v2) \
{type t; \
t = (v1); \
(v1) = (v2); \
(v2) = t;}
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* SC_REVERSE_LIST - generic linked list reverser macro */
#define SC_REVERSE_LIST(type, var, member) \
{type *ths, *nxt, *prv; \
for (ths = NULL, nxt = var; nxt != NULL; ) \
{prv = ths; \
ths = nxt; \
nxt = ths->member; \
ths->member = prv;}; \
var = ths;}
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* POP - pop a stack */
#define pop(p, pend) ((p) < (pend)) ? (p)++ : (pend)
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* PUSH - push onto a stack */
#define push(p, pfirst) ((p) > (pfirst)) ? (p)-- : (pfirst)
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
#define SC_SET_FUNC_ADDR(x) \
(_SC_addr_.funcaddr = (PFInt) (x), _SC_addr_)
#define SC_SET_MEM_ADDR(x) \
(_SC_addr_.memaddr = (char *) (x), _SC_addr_)
#define SC_SET_DISK_ADDR(x) \
(_SC_addr_.diskaddr = (long) (x), _SC_addr_)
#define SC_LOOKUP_FUNCTION(typ, nm, tab) \
(_SC_addr_.memaddr = SC_def_lookup(nm, tab), (typ) _SC_addr_.funcaddr)
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
#define SC_GET_FUNC_ADDR(type, a) ((type) a.funcaddr)
#define SC_GET_MEM_ADDR(type, a) ((type) a.memaddr)
#define SC_GET_DISK_ADDR(type, a) ((type) a.diskaddr)
#define SC_TO_NUMBER(a) \
(_SC_addr_.memaddr = (char *) (a), _SC_addr_.diskaddr)
#define SC_TO_ADDRESS(type, a) \
(_SC_addr_.diskaddr = (a), (type *) _SC_addr_.memaddr)
#define SC_TOKEN_TYPE(x, i) ((x)->tokens[i].type)
#define SC_TOKEN_INTEGER(x, i) ((x)->tokens[i].val.l)
#define SC_TOKEN_REAL(x, i) ((x)->tokens[i].val.d)
#define SC_TOKEN_STRING(x, i) ((x)->tokens[i].val.s)
#define SC_LEX_SCAN(x) (*((x)->scan))()
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
#define SC_INIT_DYNAMIC(arr, d) \
{arr.delta = (d); \
arr.nx = 0; \
arr.type = NULL; \
arr.array = NULL;}
#define SC_INIT_DYNAMIC_ARRAY(_arr, _type, _t, _d) \
{int _n; \
char *_s; \
_n = strlen(_t) + 4; \
_s = FMAKE_N(char, _n, "SC_INIT_DYNAMIC_ARRAY:_s"); \
sprintf(_s, "%s *", (char *) (_t)); \
_n = (_d); \
(_arr).delta = _n; \
(_arr).type = _s; \
(_arr).nx = _n; \
(_arr).n = 0; \
(_arr).array = FMAKE_N(_type, _n, "SC_INIT_DYNAMIC_ARRAY:array"); \
if ((_SC_zero_space != 1) && (_SC_zero_space != 2)) \
memset((_arr).array, 0, _n*sizeof(_type));}
#define SC_ARRAY_DYNAMIC(type, arr) ((type *) (arr).array)
#define SC_GET_NTH_DYNAMIC(type, arr, n) (((type *) (arr).array)[n])
#define SC_SET_NTH_DYNAMIC(type, arr, n, v) ((type *) (arr).array)[(n)] = (v)
#define SC_N_DYNAMIC(arr) (arr.n)
#define SC_REMEMBER_DYNAMIC(type, item, arr) \
SC_REMEMBER_DYNAMIC_F(type, item, arr, "SC_REMEMBER_DYNAMIC")
#define SC_RELEASE_DYNAMIC(arr) \
{SFREE(arr.type); \
SFREE(arr.array); \
SC_INIT_DYNAMIC(arr, 0);}
#define SC_REMEMBER_DYNAMIC_F(type, item, arr, name) \
{int n, nx, d; \
type *lst; \
lst = (type *) (arr).array; \
n = (arr).n; \
nx = (arr).nx; \
if (lst == NULL) \
{d = (arr).delta; \
nx = d; \
n = 0; \
lst = FMAKE_N(type, nx, name); \
if ((_SC_zero_space != 1) && (_SC_zero_space != 2)) \
memset(lst, 0, nx*sizeof(type)); \
(arr).array = lst; \
(arr).nx = nx;}; \
lst[n++] = item; \
(arr).n = n; \
if (n >= nx) \
{d = (arr).delta; \
nx += d; \
REMAKE_N(lst, type, nx); \
if ((_SC_zero_space != 1) && (_SC_zero_space != 2)) \
memset(lst+nx-d, 0, d*sizeof(type)); \
(arr).array = lst; \
(arr).nx = nx;};}
#define SC_SIZE_DYNAMIC(type, arr, m) \
SC_SIZE_DYNAMIC_F(type, arr, m, "SC_SIZE_DYNAMIC:lst")
#define SC_SIZE_DYNAMIC_F(type, arr, m, name) \
{int n, nx, na, d; \
type *lst; \
lst = (type *) (arr).array; \
n = (arr).n; \
nx = (arr).nx; \
d = (arr).delta; \
na = d*((m + d - 1)/d); \
if (lst == NULL) \
{lst = FMAKE_N(type, nx, name); \
if ((_SC_zero_space != 1) && (_SC_zero_space != 2)) \
memset(lst, 0, na*sizeof(type)); \
n = 0; \
nx = na;}; \
if (na >= nx) \
{REMAKE_N(lst, type, na); \
if ((_SC_zero_space != 1) && (_SC_zero_space != 2)) \
memset(lst+nx, 0, (na-nx)*sizeof(type)); \
nx = na;}; \
(arr).array = lst; \
(arr).n = n; \
(arr).nx = nx;}
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
#define SC_SET_N_THREADS(_t, _arr, _n) \
{int _nt; \
_t *_lst; \
_lst = (_t *) (_arr).array; \
_nt = (_n); \
if (_lst == NULL) \
{_lst = FMAKE_N(_t, _nt+1, "SC_SET_N_THREADS:lst"); \
if ((_SC_zero_space != 1) && (_SC_zero_space != 2)) \
memset(_lst, 0, (_nt+1)*sizeof(_t));} \
else \
{REMAKE_N(_lst, _t, _nt+1); \
if ((_SC_zero_space != 1) && (_SC_zero_space != 2)) \
memset(_lst+_nt, 0, sizeof(_t));}; \
(_arr).array = (void *) _lst; \
(_arr).n_threads = _nt;}
#define SC_GET_NTH_THREAD(type, _arr) \
(((type *) (_arr).array)[SC_current_thread()])
#define SC_TID(x) \
{if (SC_tid_hook != NULL) \
(*SC_tid_hook)(&x); \
else \
x = 0;}
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
#ifdef IBMMP
# define FLUSH_ON(_f, _x) SC_fflush(_f)
#else
# define FLUSH_ON(_f, _x)
#endif
/*--------------------------------------------------------------------------*/
/* TYPEDEFS AND STRUCTS */
/*--------------------------------------------------------------------------*/
FUNCTION_POINTER(FILE, *(*PFPFILE));
FUNCTION_POINTER(size_t, (*PFSize_t));
/* Pcons definition
* - useful for linked lists, association lists and whatnot
* - the type fields are for bookkeeping that may be crucial to
* - other packages
*/
struct s_pcons
{char *car_type;
byte *car;
char *cdr_type;
byte *cdr;};
typedef struct s_pcons pcons;
FUNCTION_POINTER(pcons, *(*PFPPcons));
/* Hashel definition
* - hashel have four members, the name, type, def, and free
* - the name is a string on which the function hash operates
* - type is a string which names the type of object associated
* - with the name and type checking on the object can be used
* - to determine appropriate casts for accessing the object
* - def is a pointer to an object, usually a struct with
* - the necessary members for the specific application
* - free specifies whether or not def was marked when installed
*/
struct s_hashel
{char *name;
char *type;
byte *def;
int free;
struct s_hashel *next;}; /* next entry in chain */
typedef struct s_hashel hashel;
/* Hash table type */
struct s_hashtab
{int size;
int nelements;
int docp;
hashel **table;};
typedef struct s_hashtab HASHTAB;
union u_SC_address
{long diskaddr;
PFInt funcaddr;
char *memaddr;};
typedef union u_SC_address SC_address;
typedef char char_8[8];
union u_SC_token_value
{long l;
double d;
char *s;
PFInt f;};
typedef union u_SC_token_value SC_token_value;
struct s_SC_lexical_token
{int type;
SC_token_value val;};
typedef struct s_SC_lexical_token SC_lexical_token;
struct s_SC_lexical_stream
{char *name;
FILE *file;
int i_token;
int n_tokens;
int n_tokens_max;
SC_lexical_token *tokens;
char *in_bf;
char *in_ptr;
char *out_bf;
char *out_ptr;
char *str_bf;
char *str_ptr;
PFInt scan;
PFInt inp;
PFInt out;
PFInt unp;
PFInt wrap;
PFInt more;
PFInt less;};
typedef struct s_SC_lexical_stream SC_lexical_stream;
/* Dynamic arrays and MP arrays */
typedef struct s_SC_dynamic_array SC_dynamic_array;
struct s_SC_dynamic_array
{char *type;
void *array;
int n;
int nx;
int delta;};
typedef struct s_SC_thread_array SC_thread_array;
struct s_SC_thread_array
{void *array;
int n_threads;};
typedef FILE
*SC_DECLARE((*PFfopen), (char *name, char *mode));
typedef long
SC_DECLARE((*PFftell), (void *stream));
typedef size_t
SC_DECLARE((*PFfread), (byte *ptr, size_t sz, size_t ni, void *stream));
typedef size_t
SC_DECLARE((*PFfwrite), (void *ptr, size_t sz, size_t ni, void *stream));
typedef int
SC_DECLARE((*PFsetvbuf), (void *stream, char *bf, int type, size_t sz));
typedef int
SC_DECLARE((*PFfclose), (void *stream));
typedef int
SC_DECLARE((*PFfseek), (void *stream, long offs, int whence));
typedef int
SC_DECLARE((*PFfprintf), (void *stream, char *fmt, ...));
typedef int
SC_DECLARE((*PFfputs), (char *s, void *stream));
typedef int
SC_DECLARE((*PFfgetc), (void *stream));
typedef int
SC_DECLARE((*PFungetc), (int c, void *stream));
typedef int
SC_DECLARE((*PFfflush), (void *stream));
typedef char
*SC_DECLARE((*PFfgets), (char *s, int n, void *stream));
#ifdef __cplusplus
extern "C" {
#endif
/*--------------------------------------------------------------------------*/
/* VARIABLE DECLARATIONS */
/*--------------------------------------------------------------------------*/
extern SC_address
_SC_addr_;
extern SC_lexical_stream
*SC_current_lexical_stream;
extern jmp_buf
SC_top_lev; /* top level environment - mainly for error return */
extern PFfgets
getln; /* line input function pointer */
extern PFfprintf
putln; /* print function pointer */
extern PFInt
SC_convert_hook, /* data type conversion in memory */
SC_sizeof_hook; /* string driven size hook */
extern PFDouble
SC_atof_hook,
SC_strtod_hook;
extern PFLong
SC_otol_hook,
SC_htol_hook,
SC_atol_hook,
SC_strtol_hook;
extern PFVoid
SC_container_hook,
SC_tid_hook,
_SC_free_hook;
extern PFPByte
_SC_alloc_hook,
_SC_realloc_hook;
/* IO hooks */
extern PFfopen io_open_hook;
extern PFftell io_tell_hook;
extern PFfread io_read_hook;
extern PFfwrite io_write_hook;
extern PFsetvbuf io_setvbuf_hook;
extern PFfclose io_close_hook;
extern PFfseek io_seek_hook;
extern PFfprintf io_printf_hook;
extern PFfputs io_puts_hook;
extern PFfgetc io_getc_hook;
extern PFungetc io_ungetc_hook;
extern PFfflush io_flush_hook;
extern PFfgets io_gets_hook;
extern byte
**_SC_ptr_list_;
extern int
SC_unary_plus,
SC_full_mm,
_SC_zero_space,
SC_comm_rank,
SC_comm_size,
SC_mm_debug,
Zero_I,
One_I,
Two_I,
Three_I,
Four_I,
Radix;
extern double
Zero_D,
One_D,
Two_D,
Three_D,
Four_D;
extern char
SC_version_string[],
CV_Banner[],
SC_line[], /* global copy of latest command line */
pbuffer[], /* print buffer */
**SC_path,
*SC_CHAR_8_S,
*SC_CHAR_S,
*SC_SHORT_S,
*SC_INTEGER_S,
*SC_LONG_S,
*SC_FLOAT_S,
*SC_REAL_S,
*SC_DOUBLE_S,
*SC_STRING_S,
*SC_POINTER_S,
*SC_PCONS_P_S,
*SC_VOID_S,
*SC_SHORT_P_S,
*SC_INTEGER_P_S,
*SC_LONG_P_S,
*SC_FLOAT_P_S,
*SC_REAL_P_S,
*SC_DOUBLE_P_S,
*SC_PCONS_S,
*SC_STRUCT_S,
*SC_UNKNOWN_S;
/*--------------------------------------------------------------------------*/
/* FUNCTION DECLARATIONS */
/*--------------------------------------------------------------------------*/
/* SCCTL.C declarations */
extern void
SC_DECLARE(SC_banner, (char *s)),
SC_DECLARE(SC_pause, (byte)),
SC_DECLARE(SC_init_path, (int nd, ...)),
SC_DECLARE(SC_advance_name, (char *s)),
SC_DECLARE(SC_interrupt_handler, (int sig)),
SC_DECLARE(SC_rl_pcons, (pcons *cp, int level)),
SC_DECLARE(SC_free_alist, (pcons *alst, int level));
extern long
SC_DECLARE(SC_bit_count, (long c, int n)),
SC_DECLARE(SC_filelen, (FILE *fp));
extern unsigned int
SC_DECLARE(SC_alarm, (unsigned int i)),
SC_DECLARE(SC_bit_reverse, (unsigned int i, int n));
extern int
SC_DECLARE(_SC_query_file, (char *name, char *mode, char *type)),
SC_DECLARE(SC_isfile, (char *name)),
SC_DECLARE(SC_isfile_ascii, (char *name)),
SC_DECLARE(SC_numstrp, (char *s)),
SC_DECLARE(SC_intstrp, (char *s, int base)),
SC_DECLARE(SC_fltstrp, (char *s)),
SC_DECLARE(SC_chrstrp, (char *s)),
SC_DECLARE(SC_regx_match, (char *s, char *patt)),
SC_DECLARE(SC_char_count, (char *s, int c)),
SC_DECLARE(SC_str_icmp, (char *s, char *t)),
SC_DECLARE(SC_system, (char *s)),
SC_DECLARE(SC_remove, (char *s)),
SC_DECLARE(SC_assoc_info, (pcons *alst, ...)),
SC_DECLARE(SC_assoc_info_alt, (pcons *alst, ...));
extern double
SC_DECLARE(SC_cpu_time, (byte)),
SC_DECLARE(SC_wall_clock_time, (byte));
extern char
*SC_DECLARE(SC_date, (byte)),
*SC_DECLARE(SC_itoa, (int n, int radix, int nc)),
*SC_DECLARE(SC_search_file, (char **path, char *name)),
*SC_DECLARE(_SC_search_file, (char **path, char *name, char *mode, char *type)),
*SC_DECLARE(SC_squeeze_blanks, (char *s)),
*SC_DECLARE(SC_str_upper, (char *s)),
*SC_DECLARE(SC_str_lower, (char *s));
extern byte
*SC_DECLARE(SC_assoc, (pcons *alist, char *s));
extern pcons
*SC_DECLARE(SC_assoc_entry, (pcons *alist, char *s)),
*SC_DECLARE(SC_make_pcons, (char *cat, int ma, byte *ca,
char *cdt, int md, byte *cd)),
*SC_DECLARE(SC_mk_pcons, (char *cat, byte *ca, char *cdt, byte *cd)),
*SC_DECLARE(SC_add_alist, (pcons *alist, char *name, char *type, byte *val)),
*SC_DECLARE(SC_change_alist, (pcons *alist, char *name, char *type, byte *val)),
*SC_DECLARE(SC_rem_alist, (pcons *alist, char *name)),
*SC_DECLARE(SC_copy_alist, (pcons *alist)),
*SC_DECLARE(SC_append_alist, (pcons *alist1, pcons *alist2));
extern PFSignal_handler
SC_DECLARE(SC_signal, (int sig, PFSignal_handler fnc));
/* SCCTLA.C declarations */
extern byte
*SC_DECLARE(SC_alloc, (long nitems, long bytepitem, char *name)),
*SC_DECLARE(SC_realloc, (byte *p, long nitems, long bytepitem)),
*SC_DECLARE(SC_copy_item, (byte *in));
extern int
SC_DECLARE(SC_free, (byte *p)),
SC_DECLARE(SC_mark, (byte *p, int n)),
SC_DECLARE(SC_set_count, (byte *p, int n)),
SC_DECLARE(SC_ref_count, (byte *p)),
SC_DECLARE(SC_arrtype, (byte *p, int type)),
SC_DECLARE(SC_permanent, (byte *p)),
SC_DECLARE(SC_mem_trace, (byte)),
SC_DECLARE(SC_mem_map, (FILE *fp, int flag)),
SC_DECLARE(SC_zero_space, (int flag));
extern long
SC_DECLARE(SC_mem_monitor, (int old, int lev, char *msg)),
SC_DECLARE(SC_mem_chk, (int typ)),
SC_DECLARE(SC_arrlen, (byte *p));
extern char
*SC_DECLARE(SC_strsave, (char *s)),
*SC_DECLARE(SC_strsavef, (char *s, char *name)),
*SC_DECLARE(SC_strstr, (char *string1, char *string2)),
*SC_DECLARE(SC_strstri, (char *string1, char *string2)),
*SC_DECLARE(SC_strrev, (char *s)),
*SC_DECLARE(SC_str_replace, (char *s, char *po, char *pn)),
*SC_DECLARE(SC_firsttok, (char *s, char *delim)),
*SC_DECLARE(_SC_pr_tok, (char *s, char *delim)),
*SC_DECLARE(SC_lasttok, (char *s, char *delim)),
*SC_DECLARE(_SC_quoted_tok, (char *s, char *qdelim)),
*SC_DECLARE(SC_firsttokq, (char *s, char *delim, char *qdelim));
extern void
SC_DECLARE(SC_configure_mm, (long mxl, long mxm, long bsz, double r)),
SC_DECLARE(SC_mem_stats, (long *al, long *fr, long *df, long *mx)),
SC_DECLARE(SC_mem_stats_acc, (long a, long f)),
SC_DECLARE(SC_mem_stats_set, (long a, long f));
/* SCFIA.C declarations */
extern int
SC_DECLARE(SC_stash_pointer, (byte *p)),
SC_DECLARE(SC_pointer_index, (byte *p)),
SC_DECLARE(SC_free_hash_dump, (byte)),
SC_DECLARE(SC_set_hash_dump, (HASHTAB *tab, PFInt fun)),
SC_DECLARE(SC_free_stash, (byte));
extern char
*SC_DECLARE(SC_get_entry, (int n));
extern byte
*SC_DECLARE(SC_del_pointer, (int n)),
**SC_DECLARE(SC_hash_to_list, (HASHTAB *table));
/* SCHASH.C declarations */
extern void
SC_DECLARE(SC_hash_clr, (HASHTAB *tab)),
SC_DECLARE(SC_rl_hash_table, (HASHTAB *tab));
extern byte
*SC_DECLARE(SC_def_lookup, (char *s, HASHTAB *tab));
extern hashel
*SC_DECLARE(SC_lookup, (char *s, HASHTAB *tab)),
*SC_DECLARE(SC_install, (char *name, byte *obj, char *type, HASHTAB *tab)),
*SC_DECLARE(_SC_install, (char *name, byte *obj, char *type, HASHTAB *tab, int mark));
extern HASHTAB
*SC_DECLARE(SC_make_hash_table, (int sz, int docflag));
extern int
SC_DECLARE(SC_hash, (char *s, int size)),
SC_DECLARE(SC_hash_rem, (char *name, HASHTAB *tab));
extern char
**SC_DECLARE(SC_hash_dump, (HASHTAB *tab, char *patt)),
**SC_DECLARE(SC_dump_hash, (HASHTAB *tab, char *patt, int sort)),
**SC_DECLARE(_SC_dump_hash, (HASHTAB *tab, char *patt, char *type, int sort));
/* SCSTR.C declarations */
extern double
SC_DECLARE(SC_stof, (char *s)),
SC_DECLARE(_SC_atof, (char *ps)),
SC_DECLARE(_SC_strtod, (char *nptr, char **endptr));
extern int
SC_DECLARE(SC_blankp, (char *s, char *chr)),
SC_DECLARE(SC_stoi, (char *s)),
SC_DECLARE(SC_scan, (SC_lexical_stream *str, int rd));
extern long
SC_DECLARE(_SC_otol, (char *str)),
SC_DECLARE(_SC_htol, (char *str)),
SC_DECLARE(SC_stol, (char *s)),
SC_DECLARE(_SC_strtol, (char *str, char **ptr, int base));
extern void
SC_DECLARE(SC_string_sort, (char **v, int n)),
SC_DECLARE(SC_close_lexical_stream, (SC_lexical_stream *str)),
SC_DECLARE(SC_lex_push_token, (int type, ...));
extern SC_lexical_stream
*SC_DECLARE(SC_open_lexical_stream,
(char *name, int inbfsz, int strbfsz,
PFInt scan, PFInt input, PFInt output,
PFInt unput, PFInt wrap, PFInt more, PFInt less));
extern SC_lexical_token
*SC_DECLARE(SC_get_next_lexical_token, (SC_lexical_stream *str));
/* SCFNCA.C declarations */
extern void
SC_DECLARE(SC_container, (char *dtype, char *stype)),
SC_DECLARE(SC_setbuf, (FILE *fp, char *bf));
extern int
SC_DECLARE(SC_convert,
(char *dtype, byte **pd, char *stype, byte *s, int n, int flag)),
SC_DECLARE(SC_fprintf, (FILE *fp, char *fmt, ...)),
SC_DECLARE(SC_sizeof, (char *s)),
SC_DECLARE(SC_setvbuf, (FILE *stream, char *buf, int type, size_t size)),
SC_DECLARE(SC_fflush, (FILE *fp));
extern double
SC_DECLARE(SC_machine_precision, (byte));
/* SCPAR.C declarations */
extern void
SC_DECLARE(SC_init_threads, (int np, SC_thread_key *ik, PFVoid tid)),
SC_DECLARE(SC_do_threads, (int n, int *np, void *(*fnc[])(), void **arg,
SC_thread_key *ik, void **ret));
extern int
SC_DECLARE(SC_current_thread, (byte));
#ifdef __cplusplus
}
#endif
#endif
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