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/*
* SCSTD.H - standard header for PACT codes
* - designed with portability, uniformity, and consistency
* - in mind
*
* Source Version: 2.0
* Software Release #92-0043
*
*/
#ifndef PCK_STD
#define PCK_STD
#include "cpyright.h"
/*--------------------------------------------------------------------------*/
/* STANDARD CONFIGURATIONS */
/*--------------------------------------------------------------------------*/
/* Intel Paragon predefines __PARAGON__ */
#ifdef __PARAGON__
# define PARAGON
#endif
/* SGI predefines __sgi */
#ifdef __sgi
# define SGI
#endif
/* CRI predefines _UNICOS */
#ifdef _UNICOS
# define UNICOS
#endif
/* SUN predefines sun */
#ifdef sun
# ifndef SOLARIS
# define SUN
# endif
#endif
/* Borland predefines __BORLANDC__ */
#ifdef __BORLANDC__
# define TURBOC
#endif
/* MPW C predefines applec */
#ifdef applec
# define MPW
#endif
/* Think C compiler defines THINK_C; CodeWarrior defines __MWERKS__ */
#ifdef __MWERKS__
# include "scconfig.mac"
#endif
#ifdef THINK_C
# include "scconfig.mac"
#endif
#ifdef MPW
# include "scconfig.mpw"
#endif
#ifndef MAC
# include <scconfig.h>
#endif
#ifndef BINARY_MODE_R
# define BINARY_MODE_R "rb"
#endif
#ifndef BINARY_MODE_W
# define BINARY_MODE_W "wb"
#endif
#ifndef BINARY_MODE_A
# define BINARY_MODE_A "ab"
#endif
#ifndef BINARY_MODE_RPLUS
# define BINARY_MODE_RPLUS "r+b"
#endif
#ifndef BINARY_MODE_WPLUS
# define BINARY_MODE_WPLUS "w+b"
#endif
#ifndef BINARY_MODE_APLUS
# define BINARY_MODE_APLUS "a+b"
#endif
#ifdef __GNUC__
# define DEBUG_FUNC
#else
# define DEBUG_FUNC static
#endif
#ifdef NO_CONST
# define const
#endif
/*--------------------------------------------------------------------------*/
/* STANDARD INCLUDES */
/*--------------------------------------------------------------------------*/
#if ((defined PTHREAD_POSIX) || (defined PTHREAD_DRAFT4))
# include <pthread.h>
# define HAVE_THREADS
#endif
#include <stdio.h>
#include <string.h>
#ifdef UNIX
# include <unistd.h>
# include <sys/stat.h>
#endif
/* CodeWarrior plays silly games with math header files... */
#ifdef __MWERKS__
# include <fp.h>
# include <fenv.h>
#else
# include <math.h>
#endif
#include <ctype.h>
#include <signal.h>
#include <setjmp.h>
#include <time.h>
#ifdef ANSI
# include <stdlib.h>
# include <stddef.h>
# include <stdarg.h>
# include <limits.h>
# include <errno.h>
# include <float.h>
#endif
#ifdef PCC
# ifndef BBN
# include <malloc.h>
# else
# include <errno.h>
# endif
# include <sys/types.h>
# include <varargs.h>
#endif
#ifdef MSC
# include <conio.h>
# include <malloc.h>
# include <sys\stat.h>
#endif
#ifdef TURBOC
# include <conio.h>
# include <alloc.h>
# include <sys\stat.h>
#endif
#ifdef MAC
# include <unix.h>
# include <console.h>
#endif
#ifdef MM_CONFIG
#define N_DOUBLES_MD 3
#else
#ifndef MAC
# include <scdecls.h>
#endif
#endif
/*--------------------------------------------------------------------------*/
/* STANDARD PRAGMAS */
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* STANDARD CONSTANT MACROS */
/*--------------------------------------------------------------------------*/
#ifndef TRUE
# define TRUE 1
#endif
#ifndef FALSE
# define FALSE 0
#endif
#ifndef ON
# undef OFF
# define ON 1
# define OFF 0
#endif
#define SMALL 1.0e-100
#undef HUGE
#define HUGE 1.0e100
#ifdef LONG_MAX
# define HUGE_INT LONG_MAX
#else
# define HUGE_INT ((1 << (sizeof(long)-1)) - 1)
#endif
#define SC_BITS_BYTE 8
#define SC_CHAR_I 1
#define SC_SHORT_I 2
#define SC_INTEGER_I 3
#define SC_LONG_I 4
#define SC_FLOAT_I 5
#define SC_DOUBLE_I 6
#define SC_REAL_I 7
#define SC_STRING_I 8
#define SC_POINTER_I 9
#define SC_PCONS_P_I 10
#define SC_VOID_I 11
#define SC_SHORT_P_I 12
#define SC_INTEGER_P_I 13
#define SC_LONG_P_I 14
#define SC_FLOAT_P_I 15
#define SC_REAL_P_I 16
#define SC_DOUBLE_P_I 17
#define SC_PCONS_I 18
#define SC_STRUCT_I 19 /* is this pointer type? */
#define SC_UNKNOWN_I 20
#define SC_CHAR_8_I 21 /* for F77 users and interfacers */
#define SC_USER_I 22 /* first user defined index available */
#ifndef SEEK_SET
#define SEEK_SET 0
#define SEEK_CUR 1
#define SEEK_END 2
#endif
#undef MAXLINE
#define MAXLINE 255
#define LRG_TXT_BUFFER 4096
#define ABS fabs
#ifndef POW
# define POW pow
#endif
/* get the ticks per second for clock straight */
#ifndef TICKS_SECOND
# ifdef CLOCKS_PER_SEC
# define TICKS_SECOND CLOCKS_PER_SEC
# else
# ifdef CLK_TCK
# define TICKS_SECOND CLK_TCK
# else
# define TICKS_SECOND 1000000
# endif
# endif
#endif
/* UNIX Constants */
#ifdef UNIX
# define directory_delim "/"
# define directory_delim_c '/'
#endif
/* DOS Constants */
#ifdef DOS
# define directory_delim "\\"
# define directory_delim_c '\\'
#endif
/* MAC Constants */
#ifdef MAC
# define directory_delim ":"
# define directory_delim_c ':'
#endif
#ifndef FIXNUM
# define FIXNUM long
#endif
#ifdef __cplusplus
# define FUNCTION_POINTER(t, n) typedef t n(...)
#else
# define FUNCTION_POINTER(t, n) typedef t n()
#endif
/*--------------------------------------------------------------------------*/
/* STANDARD TYPEDEFS */
/*--------------------------------------------------------------------------*/
FUNCTION_POINTER(void, (*PFVoid));
FUNCTION_POINTER(char, (*PFChar));
FUNCTION_POINTER(int, (*PFInt));
FUNCTION_POINTER(long, (*PFLong));
FUNCTION_POINTER(float, (*PFFloat));
FUNCTION_POINTER(double, (*PFDouble));
FUNCTION_POINTER(byte, (*PFByte));
FUNCTION_POINTER(char, *(*PFPChar));
FUNCTION_POINTER(int, *(*PFPInt));
FUNCTION_POINTER(long, *(*PFPLong));
FUNCTION_POINTER(float, *(*PFPFloat));
FUNCTION_POINTER(double, *(*PFPDouble));
FUNCTION_POINTER(byte, *(*PFPByte));
FUNCTION_POINTER(void, *(*PFPVoid));
FUNCTION_POINTER(char, **(*PFPPChar));
#ifdef SGI
# ifdef __cplusplus
typedef void (*PFSignal_handler)(...);
# define SIGNAL_HANDLER_DEFINED
# endif
#endif
#ifdef ANSI
# ifndef SIGNAL_HANDLER_DEFINED
typedef void (*PFSignal_handler)(int sig);
# define SIGNAL_HANDLER_DEFINED
# endif
#endif
#ifndef SIGNAL_HANDLER_DEFINED
# ifdef __cplusplus
typedef void (*PFSignal_handler)(int sig);
# else
typedef void (*PFSignal_handler)();
# endif
#endif
#undef SIGNAL_HANDLER_DEFINED
#ifndef MAC
# ifndef DOS
typedef char *CONST * CONST_STRINGS;
# else
typedef char ** CONST_STRINGS;
# endif
#endif
/*--------------------------------------------------------------------------*/
/* STANDARD PROCEDURAL MACROS */
/*--------------------------------------------------------------------------*/
/* DECLARE - space and error saving function declaration alternative */
#ifdef ANSI
#define DECLARE(n, a) n a
#define SC_DECLARE(n, a) n a
#define DECLFPTR(t, n, a) t (*n) a
#else
#define DECLARE(n, a) n()
#define SC_DECLARE(n, a) n()
#define DECLFPTR(t, n, a) t (*n)()
#endif
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* DEREF - dereference a pointer */
#define DEREF(x) (*(char **) (x))
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* MAKE - memory allocation and bookkeeping macro */
#define MAKE(x) \
(SC_mem_stats_acc((long) sizeof(x), 0L), (x *) calloc(1, sizeof(x)))
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* MAKE_N - allocate a block of type x and return a pointer to it */
#define MAKE_N(x, n) \
(SC_mem_stats_acc((long) n*sizeof(x), 0L), (x *) calloc(n, sizeof(x)))
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* REMAKE - memory reallocation and bookkeeping macro
* - no book keeping here since we don't have sufficient info
*/
#define REMAKE(p, x) ((x *) realloc(p, (long) sizeof(x)))
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* REMAKE_N - reallocate a block of type x and return a pointer to it
* - no book keeping here since we don't have sufficient info
*/
#define REMAKE_N(p, x, n) ((x *) realloc(p, n*sizeof(x)))
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* SFREE - release memory and do bookkeeping */
#define SFREE(x) \
{SC_mem_stats_acc(0L, (long) sizeof(*x)); \
free(x); \
x = NULL;}
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* SFREE_N - release memory and do bookkeeping on arrays */
#define SFREE_N(x, n) \
{SC_mem_stats_acc(0L, (long) n*sizeof(*x)); \
free(x); \
x = NULL;}
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* MAX - the oft wanted maximum */
#ifndef max
# define max(a, b) ((a > b) ? a : b)
#endif
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* MIN - companion to max */
#ifndef min
# define min(a, b) ((a < b) ? a : b)
#endif
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* FOREIGN - attempt a uniform declaration for mixed languages
* - example of declaration
* -
* - FOREIGN(fortran)
* - foo();
*/
#ifdef CRAY
# define FOREIGN(x) x
#else
# define FOREIGN(x) extern
#endif
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* F77_ID - attempt a uniform naming of FORTRAN 77 functions which
* - gets around loader naming conventions
* -
* - F77_ID(foo_, foo, FOO)(x, y, z)
*/
#ifdef ANSI_F77
# define F77_ID(x_, x, X) X
#endif
#ifndef __GNUC__
# ifdef AIX
# define F77_ID(x_, x, X) x
# endif
# ifdef HPUX
# define F77_ID(x_, x, X) x
# endif
#endif
#ifndef F77_ID
# define F77_ID(x_, x, X) x_
#endif
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/* F77_STRING - get around the problem of C and F77 vendors who can't
* - agree on what a string is
* - NOTE: Scot Futral contributed info and code here
*/
#ifdef UNICOS
# ifndef __cplusplus
# include <fortran.h>
typedef _fcd F77_string;
# define SC_F77_C_STRING(f) _fcdtocp(f)
# define SC_C_F77_STRING(c) _cptofcd(c, (c ? strlen(c) : 0))
# else
typedef char *F77_string;
# define SC_F77_C_STRING(f) ((char *) f)
# define SC_C_F77_STRING(c) ((char *) c)
# endif
#else
typedef char *F77_string;
#define SC_F77_C_STRING(f) ((char *) f)
#define SC_C_F77_STRING(c) ((char *) c)
#endif
#define SC_FORTRAN_STR_C(c_string, f_string, n_chars) \
{strncpy(c_string, SC_F77_C_STRING(f_string), n_chars); \
c_string[n_chars] = '\0';}
#if ((defined PTHREAD_POSIX) || (defined PTHREAD_DRAFT4))
# define SC_thread pthread_t
# define SC_thread_key pthread_key_t
# define SC_THREAD_SELF() pthread_self()
# ifdef AIX
# define SC_CREATE_ATTACHED PTHREAD_CREATE_UNDETACHED
# else
# define SC_CREATE_ATTACHED PTHREAD_CREATE_JOINABLE
# endif
# define SC_CREATE_DETACHED PTHREAD_CREATE_DETACHED
# define SC_THREAD_JOIN(thread, status) pthread_join(thread, status)
# define SC_LOCKOFF(lock) pthread_mutex_unlock(&lock)
# define SC_COND_WAIT(condv, lock) pthread_cond_wait(&condv, &lock)
# define SC_DECLARE_THREAD_CONDV(condv) extern pthread_cond_t condv
# define SC_THREAD_CONDV(condv) \
pthread_cond_t condv = PTHREAD_COND_INITIALIZER
# define SC_THREAD_SIGNAL(condv) pthread_cond_signal(&condv)
# define SC_THREAD_BROADCAST(condv) pthread_cond_broadcast(&condv)
# define SC_localtime(t, tm) (localtime_r(&t, &tm), &tm)
# define SC_strtok(s, d, n) \
(n = (s != NULL) ? NULL : n, strtok_r(s, d, &n))
# define SC_ttyname(fd, buf, len) (ttyname_r(fd, buf, len), buf)
# if (defined PTHREAD_POSIX)
typedef void *(*pthread_startroutine_t)(void *x);
# define SC_DECLARE_THREAD_ATTR(attr) \
extern pthread_attr_t attr; \
extern void SC_DECLARE(attr##_init, (byte)); \
extern pthread_once_t attr##_once_block
# define SC_THREAD_ATTR(attr) \
pthread_attr_t attr; \
void attr##_init(byte) \
{pthread_attr_init(&attr); \
pthread_attr_setdetachstate(&attr, SC_CREATE_DETACHED); \
return;} \
pthread_once_t attr##_once_block = PTHREAD_ONCE_INIT
# define SC_THREAD_CREATE(thread, attr, func, arg) \
(pthread_once(&attr##_once_block, attr##_init), \
pthread_create(&thread, &attr, \
(pthread_startroutine_t) func, (void *) &arg))
# define SC_DECLARE_THREAD_LOCK(lock) extern pthread_mutex_t lock
# define SC_THREAD_LOCK(lock) \
pthread_mutex_t lock = PTHREAD_MUTEX_INITIALIZER
# define SC_LOCKON(lock) pthread_mutex_lock(&lock)
# define SC_CREATE_KEY(key, dest) pthread_key_create(&key, dest)
# define SC_SET_KEY(type, key, addr) pthread_setspecific(key, addr)
# define SC_GET_KEY(type, key, value) \
(value = *((type *) pthread_getspecific(key)))
# define SC_ctime(t, buf, len) (ctime_r(&t, buf), buf)
# define SC_rand(seed, value) \
(rand_r((unsigned int *) &(seed), &value), value)
# else
# define SC_DECLARE_THREAD_ATTR(attr) extern pthread_attr_t *attr
# define SC_THREAD_ATTR(attr) \
pthread_attr_t *attr = &pthread_attr_default
# define SC_THREAD_CREATE(thread, attr, func, arg) \
pthread_create(&thread, *attr, \
(pthread_startroutine_t) func, (void *) &arg)
# define SC_DECLARE_THREAD_LOCK(lock) \
extern pthread_mutex_t lock; \
extern void *SC_DECLARE(lock##_init, (byte)); \
extern pthread_once_t lock##_once_block
# define SC_THREAD_LOCK(lock) \
pthread_mutex_t lock; \
void *lock##_init(byte) \
{pthread_mutex_init(&lock, pthread_mutexattr_default); \
return;} \
pthread_once_t lock##_once_block = pthread_once_init
# define SC_LOCKON(lock) \
(pthread_once(&lock##_once_block, (pthread_initroutine_t) lock##_init), \
pthread_mutex_lock(&lock))
# define SC_CREATE_KEY(key, dest) pthread_keycreate(&key, dest)
# define SC_SET_KEY(type, key, addr) \
pthread_setspecific(key, (pthread_addr_t) addr)
# define SC_GET_KEY(type, key, value) \
{pthread_addr_t pv = &value; \
pthread_getspecific(key, &pv); \
value = *((type *) pv);}
# define SC_ctime(tm, buf, len) (ctime_r(&tm, buf, len), buf)
# define SC_rand(seed, value) \
(value = rand_r((unsigned int *) &(seed)))
# endif
#else
# define SC_thread int
# define SC_DECLARE_THREAD_ATTR(attr) extern int attr
# define SC_THREAD_ATTR(attr) int attr
# define SC_THREAD_SELF() 0
# define SC_THREAD_CREATE(thread, attr, func, arg) \
(thread = 1, \
(*func)(&arg))
# define SC_THREAD_JOIN(thread, status) (thread = 0)
# define SC_DECLARE_THREAD_LOCK(lock) extern int lock
# define SC_THREAD_LOCK(lock) int lock
# define SC_LOCKON(lock)
# define SC_LOCKOFF(lock)
# define SC_COND_WAIT(condv, lock)
# define SC_DECLARE_THREAD_CONDV(condv) extern int condv
# define SC_THREAD_CONDV(condv) int condv
# define SC_THREAD_SIGNAL(condv)
# define SC_THREAD_BROADCAST(condv)
# define SC_thread_key int
# define SC_CREATE_KEY(key, dest)
# define SC_SET_KEY(type, key, addr) (key = *((int *) (addr)))
# define SC_GET_KEY(int, key, value) (value = key)
# define SC_ctime(tm, buf, len) strcpy(buf, ctime(&tm))
# define SC_localtime(t, tm) (tm = *localtime(&t), &tm)
# define SC_rand(seed, value) (value = rand())
# define SC_strtok(s, d, n) (n = strtok(s, d))
# define SC_ttyname(fd, buf, len) strcpy(buf, ttyname(fd))
#endif
/*--------------------------------------------------------------------------*/
/* SCORE VARIABLE ARGUMENT LIST MACROS */
/*--------------------------------------------------------------------------*/
#ifdef ANSI
#define SC_VA_START(x) \
{va_list __a__; \
va_start(__a__, x)
#endif
#ifdef PCC
#define SC_VA_START(x) \
{va_list __a__; \
va_start(__a__)
#endif
#define SC_VA_ARG(x) va_arg(__a__, x)
#define SC_VSPRINTF(s, f) vsprintf(s, f, __a__)
#define SC_VFPRINTF(s, f) vfprintf(s, f, __a__)
#define SC_VA_END \
va_end(__a__);}
/* thanks to Lee Taylor */
#define SC_VA_VAR __a__
#define SC_VA_SAVE(x) \
{va_list __a__; \
__a__ = *x
#define SC_VA_RESTORE(x) \
*x = __a__;}
#ifdef __cplusplus
extern "C" {
#endif
/*--------------------------------------------------------------------------*/
/* STANDARD VARIABLE DECLARATIONS */
/*--------------------------------------------------------------------------*/
extern int
*LAST;
/*--------------------------------------------------------------------------*/
/* STANDARD FUNCTION DECLARATIONS */
/*--------------------------------------------------------------------------*/
#ifdef __GNUC__
/*--------------------------------- Linux ----------------------------------*/
# ifdef LINUX
# ifndef HAVE_GNU_LIBC_6
extern int
SC_DECLARE(rexec, (char **ahost, int inport, const char *user,
const char *passwd,
const char *cmd, int *fd2p)),
SC_DECLARE(bsd_ioctl, (int fildes, int request, ...)),
SC_DECLARE(ioctl, (int fildes, int request, ...));
# endif
extern int
SC_DECLARE(wait, (void *p));
extern unsigned long
SC_DECLARE(inet_addr, (char *cp));
# endif
/*---------------------------------- AIX -----------------------------------*/
# ifdef AIX
#include <sys/resource.h>
#include <sys/socket.h>
#include <sys/socketvar.h>
extern int
SC_DECLARE(gethostname, (char *name, int len)),
SC_DECLARE(rexec, (char **ahost, int inport, const char *user,
const char *passwd,
const char *cmd, int *fd2p)),
SC_DECLARE(ioctl, (int fildes, int request, ...)),
SC_DECLARE(wait, (void *p)),
SC_DECLARE(getrusage, (int who, struct rusage *rusage)),
SC_DECLARE(gettimeofday, (struct timeval *tp, struct timezone *tzp)),
SC_DECLARE(socketpair, (int domain, int type, int prot, int sv[2])),
SC_DECLARE(socket, (int af, int type, int prot)),
SC_DECLARE(bind, (int sockfd, struct sockaddr *addr, int addrlen)),
SC_DECLARE(getsockname, (int sock, struct sockaddr *name, int *len)),
SC_DECLARE(listen, (int sock, int backlog)),
SC_DECLARE(accept, (int sock, struct sockaddr *addr, int *len)),
SC_DECLARE(connect, (int sock, struct sockaddr *name, int len));
extern void
SC_DECLARE(bzero, (char *b, int length));
extern unsigned long
SC_DECLARE(inet_addr, (char *cp));
# endif
/*--------------------------------- SunOS ----------------------------------*/
# ifdef SUN
# ifndef __GNUC__
extern int
SC_DECLARE(rexec, (char **ahost, unsigned short inport, char *user,
char *passwd,
char *cmd, int *fd2p)),
SC_DECLARE(select, (int nfds, fd_set *readfds, fd_set *writefds,
fd_set *exceptfds, struct timeval *timeout)),
SC_DECLARE(ioctl, (int fildes, int request, ...)),
SC_DECLARE(wait, (void *p));
extern void
SC_DECLARE(bzero, (char *b, int length));
extern unsigned long
SC_DECLARE(inet_addr, (char *cp));
# endif
# endif
/*--------------------------------- HP UX ----------------------------------*/
# ifdef HPUX
extern int
SC_DECLARE(rexec, (char **ahost, int inport, const char *user,
const char *passwd,
const char *cmd, int *fd2p)),
SC_DECLARE(select, (size_t nfds, int *readfds, int *writefds,
int *exceptfds, const struct timeval *timeout)),
SC_DECLARE(ioctl, (int fildes, int request, ...)),
SC_DECLARE(wait, (void *p));
extern void
SC_DECLARE(bzero, (char *b, int length));
extern unsigned long
SC_DECLARE(inet_addr, (char *cp));
# endif
/*-------------------------------- SGI IRIX --------------------------------*/
# ifdef SGI
#include <sys/types.h>
#include <sys/time.h>
extern int
SC_DECLARE(rexec, (char **ahost, int inport, const char *user,
const char *passwd,
const char *cmd, int *fd2p)),
SC_DECLARE(select, (int nfds, fd_set *readfds, fd_set *writefds,
fd_set *exceptfds, struct timeval *timeout)),
SC_DECLARE(gethostname, (char *name, int namelen)),
SC_DECLARE(ioctl, (int fildes, int request, ...)),
SC_DECLARE(wait, (void *p));
extern void
SC_DECLARE(bzero, (char *b, int length));
extern unsigned long
SC_DECLARE(inet_addr, (char *cp));
# endif
/*------------------------------- POTENTIAL --------------------------------*/
# if 0
extern int
SC_DECLARE(getpid, (void)),
SC_DECLARE(pipe, (int *p)),
SC_DECLARE(dup2, (int s, int t)),
SC_DECLARE(close, (int f)),
SC_DECLARE(read, (int f, void *p, unsigned int n)),
SC_DECLARE(write, (int f, const void *p, unsigned int n)),
SC_DECLARE(execvp, (char *s, char **a)),
SC_DECLARE(fork, (void));
extern unsigned int
SC_DECLARE(alarm, (unsigned int i));
# endif
#endif
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
#ifdef __cplusplus
}
#endif
#endif
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