// /usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/cc1 -quiet -I. -I. -I.. -I../include -I../include -MD int2str.d -MF .deps/int2str.Tpo -MP -MT int2str.o -MQ int2str.o -D__GNUC__=3 -D__GNUC_MINOR__=3 -D__GNUC_PATCHLEVEL__=6 -DHAVE_CONFIG_H -DDBUG_OFF -DHAVE_ERRNO_AS_DEFINE=1 int2str.c -quiet -dumpbase int2str.c -mcpu=i686 -auxbase-strip int2str.o -O3 -O0 -o - -frandom-seed=0
# 1 "int2str.c"
# 1 "<built-in>"
# 1 "<command line>"
# 1 "int2str.c"
# 17 "int2str.c"
# 1 "../include/my_global.h" 1
# 75 "../include/my_global.h"
# 1 "../include/my_config.h" 1
# 76 "../include/my_global.h" 2
# 149 "../include/my_global.h"
# 1 "/usr/include/pthread.h" 1 3 4
# 18 "/usr/include/pthread.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 309 "/usr/include/features.h" 3 4
# 1 "/usr/include/sys/cdefs.h" 1 3 4
# 310 "/usr/include/features.h" 2 3 4
# 332 "/usr/include/features.h" 3 4
# 1 "/usr/include/gnu/stubs.h" 1 3 4
# 333 "/usr/include/features.h" 2 3 4
# 19 "/usr/include/pthread.h" 2 3 4

# 1 "/usr/include/sched.h" 1 3 4
# 26 "/usr/include/sched.h" 3 4
# 1 "/usr/include/bits/types.h" 1 3 4
# 28 "/usr/include/bits/types.h" 3 4
# 1 "/usr/include/bits/wordsize.h" 1 3 4
# 29 "/usr/include/bits/types.h" 2 3 4


# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stddef.h" 1 3 4
# 213 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stddef.h" 3 4
typedef unsigned int size_t;
# 32 "/usr/include/bits/types.h" 2 3 4


typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;


typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;




__extension__ typedef signed long long int __int64_t;
__extension__ typedef unsigned long long int __uint64_t;







__extension__ typedef long long int __quad_t;
__extension__ typedef unsigned long long int __u_quad_t;
# 129 "/usr/include/bits/types.h" 3 4
# 1 "/usr/include/bits/typesizes.h" 1 3 4
# 130 "/usr/include/bits/types.h" 2 3 4






__extension__ typedef __u_quad_t __dev_t;
__extension__ typedef unsigned int __uid_t;
__extension__ typedef unsigned int __gid_t;
__extension__ typedef unsigned long int __ino_t;
__extension__ typedef __u_quad_t __ino64_t;
__extension__ typedef unsigned int __mode_t;
__extension__ typedef unsigned int __nlink_t;
__extension__ typedef long int __off_t;
__extension__ typedef __quad_t __off64_t;
__extension__ typedef int __pid_t;
__extension__ typedef struct { int __val[2]; } __fsid_t;
__extension__ typedef long int __clock_t;
__extension__ typedef unsigned long int __rlim_t;
__extension__ typedef __u_quad_t __rlim64_t;
__extension__ typedef unsigned int __id_t;
__extension__ typedef long int __time_t;
__extension__ typedef unsigned int __useconds_t;
__extension__ typedef long int __suseconds_t;

__extension__ typedef int __daddr_t;
__extension__ typedef long int __swblk_t;
__extension__ typedef int __key_t;


__extension__ typedef int __clockid_t;


__extension__ typedef int __timer_t;


__extension__ typedef long int __blksize_t;




__extension__ typedef long int __blkcnt_t;
__extension__ typedef __quad_t __blkcnt64_t;


__extension__ typedef unsigned long int __fsblkcnt_t;
__extension__ typedef __u_quad_t __fsblkcnt64_t;


__extension__ typedef unsigned long int __fsfilcnt_t;
__extension__ typedef __u_quad_t __fsfilcnt64_t;

__extension__ typedef int __ssize_t;



typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;


__extension__ typedef int __intptr_t;


__extension__ typedef unsigned int __socklen_t;
# 27 "/usr/include/sched.h" 2 3 4


# 1 "/usr/include/time.h" 1 3 4
# 118 "/usr/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    long int tv_nsec;
  };
# 30 "/usr/include/sched.h" 2 3 4


# 1 "/usr/include/bits/sched.h" 1 3 4
# 62 "/usr/include/bits/sched.h" 3 4
struct sched_param
  {
    int __sched_priority;
  };





extern int clone (int (*__fn) (void *__arg), void *__child_stack,
                  int __flags, void *__arg) __attribute__ ((__nothrow__));










struct __sched_param
  {
    int __sched_priority;
  };
# 98 "/usr/include/bits/sched.h" 3 4
typedef unsigned long int __cpu_mask;






typedef struct
{
  __cpu_mask __bits[1024 / (8 * sizeof (__cpu_mask))];
} cpu_set_t;
# 33 "/usr/include/sched.h" 2 3 4







extern int sched_setparam (__pid_t __pid, __const struct sched_param *__param)
     __attribute__ ((__nothrow__));


extern int sched_getparam (__pid_t __pid, struct sched_param *__param) __attribute__ ((__nothrow__));


extern int sched_setscheduler (__pid_t __pid, int __policy,
                               __const struct sched_param *__param) __attribute__ ((__nothrow__));


extern int sched_getscheduler (__pid_t __pid) __attribute__ ((__nothrow__));


extern int sched_yield (void) __attribute__ ((__nothrow__));


extern int sched_get_priority_max (int __algorithm) __attribute__ ((__nothrow__));


extern int sched_get_priority_min (int __algorithm) __attribute__ ((__nothrow__));


extern int sched_rr_get_interval (__pid_t __pid, struct timespec *__t) __attribute__ ((__nothrow__));
# 76 "/usr/include/sched.h" 3 4
extern int sched_setaffinity (__pid_t __pid, size_t __cpusetsize,
                              __const cpu_set_t *__cpuset) __attribute__ ((__nothrow__));


extern int sched_getaffinity (__pid_t __pid, size_t __cpusetsize,
                              cpu_set_t *__cpuset) __attribute__ ((__nothrow__));



# 21 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/time.h" 1 3 4
# 30 "/usr/include/time.h" 3 4








# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stddef.h" 1 3 4
# 39 "/usr/include/time.h" 2 3 4



# 1 "/usr/include/bits/time.h" 1 3 4
# 43 "/usr/include/time.h" 2 3 4
# 58 "/usr/include/time.h" 3 4


typedef __clock_t clock_t;



# 74 "/usr/include/time.h" 3 4


typedef __time_t time_t;



# 92 "/usr/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 104 "/usr/include/time.h" 3 4
typedef __timer_t timer_t;
# 129 "/usr/include/time.h" 3 4


struct tm
{
  int tm_sec;
  int tm_min;
  int tm_hour;
  int tm_mday;
  int tm_mon;
  int tm_year;
  int tm_wday;
  int tm_yday;
  int tm_isdst;


  long int tm_gmtoff;
  __const char *tm_zone;




};








struct itimerspec
  {
    struct timespec it_interval;
    struct timespec it_value;
  };


struct sigevent;





typedef __pid_t pid_t;








extern clock_t clock (void) __attribute__ ((__nothrow__));


extern time_t time (time_t *__timer) __attribute__ ((__nothrow__));


extern double difftime (time_t __time1, time_t __time0)
     __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern time_t mktime (struct tm *__tp) __attribute__ ((__nothrow__));





extern size_t strftime (char *__restrict __s, size_t __maxsize,
                        __const char *__restrict __format,
                        __const struct tm *__restrict __tp) __attribute__ ((__nothrow__));





extern char *strptime (__const char *__restrict __s,
                       __const char *__restrict __fmt, struct tm *__tp)
     __attribute__ ((__nothrow__));





# 1 "/usr/include/xlocale.h" 1 3 4
# 28 "/usr/include/xlocale.h" 3 4
typedef struct __locale_struct
{

  struct locale_data *__locales[13];


  const unsigned short int *__ctype_b;
  const int *__ctype_tolower;
  const int *__ctype_toupper;


  const char *__names[13];
} *__locale_t;
# 214 "/usr/include/time.h" 2 3 4

extern size_t strftime_l (char *__restrict __s, size_t __maxsize,
                          __const char *__restrict __format,
                          __const struct tm *__restrict __tp,
                          __locale_t __loc) __attribute__ ((__nothrow__));

extern char *strptime_l (__const char *__restrict __s,
                         __const char *__restrict __fmt, struct tm *__tp,
                         __locale_t __loc) __attribute__ ((__nothrow__));






extern struct tm *gmtime (__const time_t *__timer) __attribute__ ((__nothrow__));



extern struct tm *localtime (__const time_t *__timer) __attribute__ ((__nothrow__));





extern struct tm *gmtime_r (__const time_t *__restrict __timer,
                            struct tm *__restrict __tp) __attribute__ ((__nothrow__));



extern struct tm *localtime_r (__const time_t *__restrict __timer,
                               struct tm *__restrict __tp) __attribute__ ((__nothrow__));





extern char *asctime (__const struct tm *__tp) __attribute__ ((__nothrow__));


extern char *ctime (__const time_t *__timer) __attribute__ ((__nothrow__));







extern char *asctime_r (__const struct tm *__restrict __tp,
                        char *__restrict __buf) __attribute__ ((__nothrow__));


extern char *ctime_r (__const time_t *__restrict __timer,
                      char *__restrict __buf) __attribute__ ((__nothrow__));




extern char *__tzname[2];
extern int __daylight;
extern long int __timezone;




extern char *tzname[2];



extern void tzset (void) __attribute__ ((__nothrow__));



extern int daylight;
extern long int timezone;





extern int stime (__const time_t *__when) __attribute__ ((__nothrow__));
# 309 "/usr/include/time.h" 3 4
extern time_t timegm (struct tm *__tp) __attribute__ ((__nothrow__));


extern time_t timelocal (struct tm *__tp) __attribute__ ((__nothrow__));


extern int dysize (int __year) __attribute__ ((__nothrow__)) __attribute__ ((__const__));
# 324 "/usr/include/time.h" 3 4
extern int nanosleep (__const struct timespec *__requested_time,
                      struct timespec *__remaining);



extern int clock_getres (clockid_t __clock_id, struct timespec *__res) __attribute__ ((__nothrow__));


extern int clock_gettime (clockid_t __clock_id, struct timespec *__tp) __attribute__ ((__nothrow__));


extern int clock_settime (clockid_t __clock_id, __const struct timespec *__tp)
     __attribute__ ((__nothrow__));






extern int clock_nanosleep (clockid_t __clock_id, int __flags,
                            __const struct timespec *__req,
                            struct timespec *__rem);


extern int clock_getcpuclockid (pid_t __pid, clockid_t *__clock_id) __attribute__ ((__nothrow__));




extern int timer_create (clockid_t __clock_id,
                         struct sigevent *__restrict __evp,
                         timer_t *__restrict __timerid) __attribute__ ((__nothrow__));


extern int timer_delete (timer_t __timerid) __attribute__ ((__nothrow__));


extern int timer_settime (timer_t __timerid, int __flags,
                          __const struct itimerspec *__restrict __value,
                          struct itimerspec *__restrict __ovalue) __attribute__ ((__nothrow__));


extern int timer_gettime (timer_t __timerid, struct itimerspec *__value)
     __attribute__ ((__nothrow__));


extern int timer_getoverrun (timer_t __timerid) __attribute__ ((__nothrow__));
# 386 "/usr/include/time.h" 3 4
extern int getdate_err;
# 395 "/usr/include/time.h" 3 4
extern struct tm *getdate (__const char *__string);
# 409 "/usr/include/time.h" 3 4
extern int getdate_r (__const char *__restrict __string,
                      struct tm *__restrict __resbufp);



# 22 "/usr/include/pthread.h" 2 3 4


# 1 "/usr/include/signal.h" 1 3 4
# 31 "/usr/include/signal.h" 3 4


# 1 "/usr/include/bits/sigset.h" 1 3 4
# 23 "/usr/include/bits/sigset.h" 3 4
typedef int __sig_atomic_t;




typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/usr/include/signal.h" 2 3 4
# 50 "/usr/include/signal.h" 3 4
typedef __sigset_t sigset_t;
# 400 "/usr/include/signal.h" 3 4

# 25 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/bits/pthreadtypes.h" 1 3 4
# 23 "/usr/include/bits/pthreadtypes.h" 3 4
# 1 "/usr/include/bits/sched.h" 1 3 4
# 24 "/usr/include/bits/pthreadtypes.h" 2 3 4


struct _pthread_fastlock
{
  long int __status;
  int __spinlock;

};



typedef struct _pthread_descr_struct *_pthread_descr;





typedef struct __pthread_attr_s
{
  int __detachstate;
  int __schedpolicy;
  struct __sched_param __schedparam;
  int __inheritsched;
  int __scope;
  size_t __guardsize;
  int __stackaddr_set;
  void *__stackaddr;
  size_t __stacksize;
} pthread_attr_t;





__extension__ typedef long long __pthread_cond_align_t;




typedef struct
{
  struct _pthread_fastlock __c_lock;
  _pthread_descr __c_waiting;

  char __padding[48 - sizeof (struct _pthread_fastlock)
                 - sizeof (_pthread_descr) - sizeof (__pthread_cond_align_t)];
  __pthread_cond_align_t __align;

} pthread_cond_t;



typedef struct
{
  int __dummy;
} pthread_condattr_t;


typedef unsigned int pthread_key_t;





typedef struct
{
  int __m_reserved;
  int __m_count;
  _pthread_descr __m_owner;
  int __m_kind;
  struct _pthread_fastlock __m_lock;
} pthread_mutex_t;



typedef struct
{
  int __mutexkind;
} pthread_mutexattr_t;



typedef int pthread_once_t;




typedef struct _pthread_rwlock_t
{
  struct _pthread_fastlock __rw_lock;
  int __rw_readers;
  _pthread_descr __rw_writer;
  _pthread_descr __rw_read_waiting;
  _pthread_descr __rw_write_waiting;
  int __rw_kind;
  int __rw_pshared;
} pthread_rwlock_t;



typedef struct
{
  int __lockkind;
  int __pshared;
} pthread_rwlockattr_t;




typedef volatile int pthread_spinlock_t;


typedef struct {
  struct _pthread_fastlock __ba_lock;
  int __ba_required;
  int __ba_present;
  _pthread_descr __ba_waiting;
} pthread_barrier_t;


typedef struct {
  int __pshared;
} pthread_barrierattr_t;





typedef unsigned long int pthread_t;
# 26 "/usr/include/pthread.h" 2 3 4
# 1 "/usr/include/bits/initspin.h" 1 3 4
# 27 "/usr/include/pthread.h" 2 3 4



# 59 "/usr/include/pthread.h" 3 4
enum
{
  PTHREAD_CREATE_JOINABLE,

  PTHREAD_CREATE_DETACHED

};

enum
{
  PTHREAD_INHERIT_SCHED,

  PTHREAD_EXPLICIT_SCHED

};

enum
{
  PTHREAD_SCOPE_SYSTEM,

  PTHREAD_SCOPE_PROCESS

};

enum
{
  PTHREAD_MUTEX_TIMED_NP,
  PTHREAD_MUTEX_RECURSIVE_NP,
  PTHREAD_MUTEX_ERRORCHECK_NP,
  PTHREAD_MUTEX_ADAPTIVE_NP

  ,
  PTHREAD_MUTEX_NORMAL = PTHREAD_MUTEX_TIMED_NP,
  PTHREAD_MUTEX_RECURSIVE = PTHREAD_MUTEX_RECURSIVE_NP,
  PTHREAD_MUTEX_ERRORCHECK = PTHREAD_MUTEX_ERRORCHECK_NP,
  PTHREAD_MUTEX_DEFAULT = PTHREAD_MUTEX_NORMAL



  , PTHREAD_MUTEX_FAST_NP = PTHREAD_MUTEX_ADAPTIVE_NP

};

enum
{
  PTHREAD_PROCESS_PRIVATE,

  PTHREAD_PROCESS_SHARED

};


enum
{
  PTHREAD_RWLOCK_PREFER_READER_NP,
  PTHREAD_RWLOCK_PREFER_WRITER_NP,
  PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP,
  PTHREAD_RWLOCK_DEFAULT_NP = PTHREAD_RWLOCK_PREFER_WRITER_NP
};
# 131 "/usr/include/pthread.h" 3 4
struct _pthread_cleanup_buffer
{
  void (*__routine) (void *);
  void *__arg;
  int __canceltype;
  struct _pthread_cleanup_buffer *__prev;
};



enum
{
  PTHREAD_CANCEL_ENABLE,

  PTHREAD_CANCEL_DISABLE

};
enum
{
  PTHREAD_CANCEL_DEFERRED,

  PTHREAD_CANCEL_ASYNCHRONOUS

};
# 163 "/usr/include/pthread.h" 3 4
extern int pthread_create (pthread_t *__restrict __threadp,
                           __const pthread_attr_t *__restrict __attr,
                           void *(*__start_routine) (void *),
                           void *__restrict __arg) __attribute__ ((__nothrow__));


extern pthread_t pthread_self (void) __attribute__ ((__nothrow__));


extern int pthread_equal (pthread_t __thread1, pthread_t __thread2) __attribute__ ((__nothrow__));


extern void pthread_exit (void *__retval) __attribute__ ((__noreturn__));




extern int pthread_join (pthread_t __th, void **__thread_return);





extern int pthread_detach (pthread_t __th) __attribute__ ((__nothrow__));







extern int pthread_attr_init (pthread_attr_t *__attr) __attribute__ ((__nothrow__));


extern int pthread_attr_destroy (pthread_attr_t *__attr) __attribute__ ((__nothrow__));


extern int pthread_attr_setdetachstate (pthread_attr_t *__attr,
                                        int __detachstate) __attribute__ ((__nothrow__));


extern int pthread_attr_getdetachstate (__const pthread_attr_t *__attr,
                                        int *__detachstate) __attribute__ ((__nothrow__));


extern int pthread_attr_setschedparam (pthread_attr_t *__restrict __attr,
                                       __const struct sched_param *__restrict
                                       __param) __attribute__ ((__nothrow__));


extern int pthread_attr_getschedparam (__const pthread_attr_t *__restrict
                                       __attr,
                                       struct sched_param *__restrict __param)
     __attribute__ ((__nothrow__));


extern int pthread_attr_setschedpolicy (pthread_attr_t *__attr, int __policy)
     __attribute__ ((__nothrow__));


extern int pthread_attr_getschedpolicy (__const pthread_attr_t *__restrict
                                        __attr, int *__restrict __policy)
     __attribute__ ((__nothrow__));


extern int pthread_attr_setinheritsched (pthread_attr_t *__attr,
                                         int __inherit) __attribute__ ((__nothrow__));


extern int pthread_attr_getinheritsched (__const pthread_attr_t *__restrict
                                         __attr, int *__restrict __inherit)
     __attribute__ ((__nothrow__));


extern int pthread_attr_setscope (pthread_attr_t *__attr, int __scope)
     __attribute__ ((__nothrow__));


extern int pthread_attr_getscope (__const pthread_attr_t *__restrict __attr,
                                  int *__restrict __scope) __attribute__ ((__nothrow__));



extern int pthread_attr_setguardsize (pthread_attr_t *__attr,
                                      size_t __guardsize) __attribute__ ((__nothrow__));


extern int pthread_attr_getguardsize (__const pthread_attr_t *__restrict
                                      __attr, size_t *__restrict __guardsize)
     __attribute__ ((__nothrow__));






extern int pthread_attr_setstackaddr (pthread_attr_t *__attr,
                                      void *__stackaddr) __attribute__ ((__nothrow__));


extern int pthread_attr_getstackaddr (__const pthread_attr_t *__restrict
                                      __attr, void **__restrict __stackaddr)
     __attribute__ ((__nothrow__));





extern int pthread_attr_setstack (pthread_attr_t *__attr, void *__stackaddr,
                                  size_t __stacksize) __attribute__ ((__nothrow__));


extern int pthread_attr_getstack (__const pthread_attr_t *__restrict __attr,
                                  void **__restrict __stackaddr,
                                  size_t *__restrict __stacksize) __attribute__ ((__nothrow__));





extern int pthread_attr_setstacksize (pthread_attr_t *__attr,
                                      size_t __stacksize) __attribute__ ((__nothrow__));


extern int pthread_attr_getstacksize (__const pthread_attr_t *__restrict
                                      __attr, size_t *__restrict __stacksize)
     __attribute__ ((__nothrow__));





extern int pthread_getattr_np (pthread_t __th, pthread_attr_t *__attr) __attribute__ ((__nothrow__));






extern int pthread_setschedparam (pthread_t __target_thread, int __policy,
                                  __const struct sched_param *__param)
     __attribute__ ((__nothrow__));


extern int pthread_getschedparam (pthread_t __target_thread,
                                  int *__restrict __policy,
                                  struct sched_param *__restrict __param)
     __attribute__ ((__nothrow__));



extern int pthread_getconcurrency (void) __attribute__ ((__nothrow__));


extern int pthread_setconcurrency (int __level) __attribute__ ((__nothrow__));







extern int pthread_yield (void) __attribute__ ((__nothrow__));






extern int pthread_mutex_init (pthread_mutex_t *__restrict __mutex,
                               __const pthread_mutexattr_t *__restrict
                               __mutex_attr) __attribute__ ((__nothrow__));


extern int pthread_mutex_destroy (pthread_mutex_t *__mutex) __attribute__ ((__nothrow__));


extern int pthread_mutex_trylock (pthread_mutex_t *__mutex) __attribute__ ((__nothrow__));


extern int pthread_mutex_lock (pthread_mutex_t *__mutex) __attribute__ ((__nothrow__));



extern int pthread_mutex_timedlock (pthread_mutex_t *__restrict __mutex,
                                    __const struct timespec *__restrict
                                    __abstime) __attribute__ ((__nothrow__));



extern int pthread_mutex_unlock (pthread_mutex_t *__mutex) __attribute__ ((__nothrow__));






extern int pthread_mutexattr_init (pthread_mutexattr_t *__attr) __attribute__ ((__nothrow__));


extern int pthread_mutexattr_destroy (pthread_mutexattr_t *__attr) __attribute__ ((__nothrow__));


extern int pthread_mutexattr_getpshared (__const pthread_mutexattr_t *
                                         __restrict __attr,
                                         int *__restrict __pshared) __attribute__ ((__nothrow__));


extern int pthread_mutexattr_setpshared (pthread_mutexattr_t *__attr,
                                         int __pshared) __attribute__ ((__nothrow__));





extern int pthread_mutexattr_settype (pthread_mutexattr_t *__attr, int __kind)
     __attribute__ ((__nothrow__));


extern int pthread_mutexattr_gettype (__const pthread_mutexattr_t *__restrict
                                      __attr, int *__restrict __kind) __attribute__ ((__nothrow__));







extern int pthread_cond_init (pthread_cond_t *__restrict __cond,
                              __const pthread_condattr_t *__restrict
                              __cond_attr) __attribute__ ((__nothrow__));


extern int pthread_cond_destroy (pthread_cond_t *__cond) __attribute__ ((__nothrow__));


extern int pthread_cond_signal (pthread_cond_t *__cond) __attribute__ ((__nothrow__));


extern int pthread_cond_broadcast (pthread_cond_t *__cond) __attribute__ ((__nothrow__));



extern int pthread_cond_wait (pthread_cond_t *__restrict __cond,
                              pthread_mutex_t *__restrict __mutex);





extern int pthread_cond_timedwait (pthread_cond_t *__restrict __cond,
                                   pthread_mutex_t *__restrict __mutex,
                                   __const struct timespec *__restrict
                                   __abstime);




extern int pthread_condattr_init (pthread_condattr_t *__attr) __attribute__ ((__nothrow__));


extern int pthread_condattr_destroy (pthread_condattr_t *__attr) __attribute__ ((__nothrow__));


extern int pthread_condattr_getpshared (__const pthread_condattr_t *
                                        __restrict __attr,
                                        int *__restrict __pshared) __attribute__ ((__nothrow__));


extern int pthread_condattr_setpshared (pthread_condattr_t *__attr,
                                        int __pshared) __attribute__ ((__nothrow__));







extern int pthread_rwlock_init (pthread_rwlock_t *__restrict __rwlock,
                                __const pthread_rwlockattr_t *__restrict
                                __attr) __attribute__ ((__nothrow__));


extern int pthread_rwlock_destroy (pthread_rwlock_t *__rwlock) __attribute__ ((__nothrow__));


extern int pthread_rwlock_rdlock (pthread_rwlock_t *__rwlock) __attribute__ ((__nothrow__));


extern int pthread_rwlock_tryrdlock (pthread_rwlock_t *__rwlock) __attribute__ ((__nothrow__));



extern int pthread_rwlock_timedrdlock (pthread_rwlock_t *__restrict __rwlock,
                                       __const struct timespec *__restrict
                                       __abstime) __attribute__ ((__nothrow__));



extern int pthread_rwlock_wrlock (pthread_rwlock_t *__rwlock) __attribute__ ((__nothrow__));


extern int pthread_rwlock_trywrlock (pthread_rwlock_t *__rwlock) __attribute__ ((__nothrow__));



extern int pthread_rwlock_timedwrlock (pthread_rwlock_t *__restrict __rwlock,
                                       __const struct timespec *__restrict
                                       __abstime) __attribute__ ((__nothrow__));



extern int pthread_rwlock_unlock (pthread_rwlock_t *__rwlock) __attribute__ ((__nothrow__));





extern int pthread_rwlockattr_init (pthread_rwlockattr_t *__attr) __attribute__ ((__nothrow__));


extern int pthread_rwlockattr_destroy (pthread_rwlockattr_t *__attr) __attribute__ ((__nothrow__));


extern int pthread_rwlockattr_getpshared (__const pthread_rwlockattr_t *
                                          __restrict __attr,
                                          int *__restrict __pshared) __attribute__ ((__nothrow__));


extern int pthread_rwlockattr_setpshared (pthread_rwlockattr_t *__attr,
                                          int __pshared) __attribute__ ((__nothrow__));


extern int pthread_rwlockattr_getkind_np (__const pthread_rwlockattr_t *__attr,
                                          int *__pref) __attribute__ ((__nothrow__));


extern int pthread_rwlockattr_setkind_np (pthread_rwlockattr_t *__attr,
                                          int __pref) __attribute__ ((__nothrow__));
# 510 "/usr/include/pthread.h" 3 4
extern int pthread_spin_init (pthread_spinlock_t *__lock, int __pshared)
     __attribute__ ((__nothrow__));


extern int pthread_spin_destroy (pthread_spinlock_t *__lock) __attribute__ ((__nothrow__));


extern int pthread_spin_lock (pthread_spinlock_t *__lock) __attribute__ ((__nothrow__));


extern int pthread_spin_trylock (pthread_spinlock_t *__lock) __attribute__ ((__nothrow__));


extern int pthread_spin_unlock (pthread_spinlock_t *__lock) __attribute__ ((__nothrow__));




extern int pthread_barrier_init (pthread_barrier_t *__restrict __barrier,
                                 __const pthread_barrierattr_t *__restrict
                                 __attr, unsigned int __count) __attribute__ ((__nothrow__));

extern int pthread_barrier_destroy (pthread_barrier_t *__barrier) __attribute__ ((__nothrow__));

extern int pthread_barrierattr_init (pthread_barrierattr_t *__attr) __attribute__ ((__nothrow__));

extern int pthread_barrierattr_destroy (pthread_barrierattr_t *__attr) __attribute__ ((__nothrow__));

extern int pthread_barrierattr_getpshared (__const pthread_barrierattr_t *
                                           __restrict __attr,
                                           int *__restrict __pshared) __attribute__ ((__nothrow__));

extern int pthread_barrierattr_setpshared (pthread_barrierattr_t *__attr,
                                           int __pshared) __attribute__ ((__nothrow__));

extern int pthread_barrier_wait (pthread_barrier_t *__barrier) __attribute__ ((__nothrow__));
# 557 "/usr/include/pthread.h" 3 4
extern int pthread_key_create (pthread_key_t *__key,
                               void (*__destr_function) (void *)) __attribute__ ((__nothrow__));


extern int pthread_key_delete (pthread_key_t __key) __attribute__ ((__nothrow__));


extern int pthread_setspecific (pthread_key_t __key,
                                __const void *__pointer) __attribute__ ((__nothrow__));


extern void *pthread_getspecific (pthread_key_t __key) __attribute__ ((__nothrow__));
# 580 "/usr/include/pthread.h" 3 4
extern int pthread_once (pthread_once_t *__once_control,
                         void (*__init_routine) (void));






extern int pthread_setcancelstate (int __state, int *__oldstate);



extern int pthread_setcanceltype (int __type, int *__oldtype);


extern int pthread_cancel (pthread_t __cancelthread);




extern void pthread_testcancel (void);
# 614 "/usr/include/pthread.h" 3 4
extern void _pthread_cleanup_push (struct _pthread_cleanup_buffer *__buffer,
                                   void (*__routine) (void *),
                                   void *__arg) __attribute__ ((__nothrow__));







extern void _pthread_cleanup_pop (struct _pthread_cleanup_buffer *__buffer,
                                  int __execute) __attribute__ ((__nothrow__));
# 635 "/usr/include/pthread.h" 3 4
extern void _pthread_cleanup_push_defer (struct _pthread_cleanup_buffer *__buffer,
                                         void (*__routine) (void *),
                                         void *__arg) __attribute__ ((__nothrow__));
# 646 "/usr/include/pthread.h" 3 4
extern void _pthread_cleanup_pop_restore (struct _pthread_cleanup_buffer *__buffer,
                                          int __execute) __attribute__ ((__nothrow__));





extern int pthread_getcpuclockid (pthread_t __thread_id,
                                  __clockid_t *__clock_id) __attribute__ ((__nothrow__));




# 1 "/usr/include/bits/sigthread.h" 1 3 4
# 31 "/usr/include/bits/sigthread.h" 3 4
extern int pthread_sigmask (int __how,
                            __const __sigset_t *__restrict __newmask,
                            __sigset_t *__restrict __oldmask)__attribute__ ((__nothrow__));


extern int pthread_kill (pthread_t __threadid, int __signo) __attribute__ ((__nothrow__));
# 660 "/usr/include/pthread.h" 2 3 4
# 675 "/usr/include/pthread.h" 3 4
extern int pthread_atfork (void (*__prepare) (void),
                           void (*__parent) (void),
                           void (*__child) (void)) __attribute__ ((__nothrow__));




extern void pthread_kill_other_threads_np (void) __attribute__ ((__nothrow__));


# 150 "../include/my_global.h" 2
# 230 "../include/my_global.h"
# 1 "/usr/include/stdio.h" 1 3 4
# 30 "/usr/include/stdio.h" 3 4




# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stddef.h" 1 3 4
# 35 "/usr/include/stdio.h" 2 3 4
# 44 "/usr/include/stdio.h" 3 4


typedef struct _IO_FILE FILE;





# 62 "/usr/include/stdio.h" 3 4
typedef struct _IO_FILE __FILE;
# 72 "/usr/include/stdio.h" 3 4
# 1 "/usr/include/libio.h" 1 3 4
# 32 "/usr/include/libio.h" 3 4
# 1 "/usr/include/_G_config.h" 1 3 4
# 14 "/usr/include/_G_config.h" 3 4
# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stddef.h" 1 3 4
# 325 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stddef.h" 3 4
typedef long int wchar_t;
# 354 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stddef.h" 3 4
typedef unsigned int wint_t;
# 15 "/usr/include/_G_config.h" 2 3 4
# 24 "/usr/include/_G_config.h" 3 4
# 1 "/usr/include/wchar.h" 1 3 4
# 48 "/usr/include/wchar.h" 3 4
# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stddef.h" 1 3 4
# 49 "/usr/include/wchar.h" 2 3 4

# 1 "/usr/include/bits/wchar.h" 1 3 4
# 51 "/usr/include/wchar.h" 2 3 4
# 76 "/usr/include/wchar.h" 3 4
typedef struct
{
  int __count;
  union
  {
    wint_t __wch;
    char __wchb[4];
  } __value;
} __mbstate_t;
# 25 "/usr/include/_G_config.h" 2 3 4

typedef struct
{
  __off_t __pos;
  __mbstate_t __state;
} _G_fpos_t;
typedef struct
{
  __off64_t __pos;
  __mbstate_t __state;
} _G_fpos64_t;
# 44 "/usr/include/_G_config.h" 3 4
# 1 "/usr/include/gconv.h" 1 3 4
# 28 "/usr/include/gconv.h" 3 4
# 1 "/usr/include/wchar.h" 1 3 4
# 48 "/usr/include/wchar.h" 3 4
# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stddef.h" 1 3 4
# 49 "/usr/include/wchar.h" 2 3 4
# 29 "/usr/include/gconv.h" 2 3 4


# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stddef.h" 1 3 4
# 32 "/usr/include/gconv.h" 2 3 4





enum
{
  __GCONV_OK = 0,
  __GCONV_NOCONV,
  __GCONV_NODB,
  __GCONV_NOMEM,

  __GCONV_EMPTY_INPUT,
  __GCONV_FULL_OUTPUT,
  __GCONV_ILLEGAL_INPUT,
  __GCONV_INCOMPLETE_INPUT,

  __GCONV_ILLEGAL_DESCRIPTOR,
  __GCONV_INTERNAL_ERROR
};



enum
{
  __GCONV_IS_LAST = 0x0001,
  __GCONV_IGNORE_ERRORS = 0x0002
};



struct __gconv_step;
struct __gconv_step_data;
struct __gconv_loaded_object;
struct __gconv_trans_data;



typedef int (*__gconv_fct) (struct __gconv_step *, struct __gconv_step_data *,
                            __const unsigned char **, __const unsigned char *,
                            unsigned char **, size_t *, int, int);


typedef wint_t (*__gconv_btowc_fct) (struct __gconv_step *, unsigned char);


typedef int (*__gconv_init_fct) (struct __gconv_step *);
typedef void (*__gconv_end_fct) (struct __gconv_step *);



typedef int (*__gconv_trans_fct) (struct __gconv_step *,
                                  struct __gconv_step_data *, void *,
                                  __const unsigned char *,
                                  __const unsigned char **,
                                  __const unsigned char *, unsigned char **,
                                  size_t *);


typedef int (*__gconv_trans_context_fct) (void *, __const unsigned char *,
                                          __const unsigned char *,
                                          unsigned char *, unsigned char *);


typedef int (*__gconv_trans_query_fct) (__const char *, __const char ***,
                                        size_t *);


typedef int (*__gconv_trans_init_fct) (void **, const char *);
typedef void (*__gconv_trans_end_fct) (void *);

struct __gconv_trans_data
{

  __gconv_trans_fct __trans_fct;
  __gconv_trans_context_fct __trans_context_fct;
  __gconv_trans_end_fct __trans_end_fct;
  void *__data;
  struct __gconv_trans_data *__next;
};



struct __gconv_step
{
  struct __gconv_loaded_object *__shlib_handle;
  __const char *__modname;

  int __counter;

  char *__from_name;
  char *__to_name;

  __gconv_fct __fct;
  __gconv_btowc_fct __btowc_fct;
  __gconv_init_fct __init_fct;
  __gconv_end_fct __end_fct;



  int __min_needed_from;
  int __max_needed_from;
  int __min_needed_to;
  int __max_needed_to;


  int __stateful;

  void *__data;
};



struct __gconv_step_data
{
  unsigned char *__outbuf;
  unsigned char *__outbufend;



  int __flags;



  int __invocation_counter;



  int __internal_use;

  __mbstate_t *__statep;
  __mbstate_t __state;



  struct __gconv_trans_data *__trans;
};



typedef struct __gconv_info
{
  size_t __nsteps;
  struct __gconv_step *__steps;
  __extension__ struct __gconv_step_data __data [];
} *__gconv_t;
# 45 "/usr/include/_G_config.h" 2 3 4
typedef union
{
  struct __gconv_info __cd;
  struct
  {
    struct __gconv_info __cd;
    struct __gconv_step_data __data;
  } __combined;
} _G_iconv_t;

typedef int _G_int16_t __attribute__ ((__mode__ (__HI__)));
typedef int _G_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int _G_uint16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int _G_uint32_t __attribute__ ((__mode__ (__SI__)));
# 33 "/usr/include/libio.h" 2 3 4
# 53 "/usr/include/libio.h" 3 4
# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stdarg.h" 1 3 4
# 43 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stdarg.h" 3 4
typedef __builtin_va_list __gnuc_va_list;
# 54 "/usr/include/libio.h" 2 3 4
# 166 "/usr/include/libio.h" 3 4
struct _IO_jump_t; struct _IO_FILE;
# 176 "/usr/include/libio.h" 3 4
typedef void _IO_lock_t;





struct _IO_marker {
  struct _IO_marker *_next;
  struct _IO_FILE *_sbuf;



  int _pos;
# 199 "/usr/include/libio.h" 3 4
};


enum __codecvt_result
{
  __codecvt_ok,
  __codecvt_partial,
  __codecvt_error,
  __codecvt_noconv
};
# 267 "/usr/include/libio.h" 3 4
struct _IO_FILE {
  int _flags;




  char* _IO_read_ptr;
  char* _IO_read_end;
  char* _IO_read_base;
  char* _IO_write_base;
  char* _IO_write_ptr;
  char* _IO_write_end;
  char* _IO_buf_base;
  char* _IO_buf_end;

  char *_IO_save_base;
  char *_IO_backup_base;
  char *_IO_save_end;

  struct _IO_marker *_markers;

  struct _IO_FILE *_chain;

  int _fileno;



  int _flags2;

  __off_t _old_offset;



  unsigned short _cur_column;
  signed char _vtable_offset;
  char _shortbuf[1];



  _IO_lock_t *_lock;
# 315 "/usr/include/libio.h" 3 4
  __off64_t _offset;





  void *__pad1;
  void *__pad2;

  int _mode;

  char _unused2[15 * sizeof (int) - 2 * sizeof (void *)];

};


typedef struct _IO_FILE _IO_FILE;


struct _IO_FILE_plus;

extern struct _IO_FILE_plus _IO_2_1_stdin_;
extern struct _IO_FILE_plus _IO_2_1_stdout_;
extern struct _IO_FILE_plus _IO_2_1_stderr_;
# 354 "/usr/include/libio.h" 3 4
typedef __ssize_t __io_read_fn (void *__cookie, char *__buf, size_t __nbytes);







typedef __ssize_t __io_write_fn (void *__cookie, __const char *__buf,
                                 size_t __n);







typedef int __io_seek_fn (void *__cookie, __off64_t *__pos, int __w);


typedef int __io_close_fn (void *__cookie);




typedef __io_read_fn cookie_read_function_t;
typedef __io_write_fn cookie_write_function_t;
typedef __io_seek_fn cookie_seek_function_t;
typedef __io_close_fn cookie_close_function_t;


typedef struct
{
  __io_read_fn *read;
  __io_write_fn *write;
  __io_seek_fn *seek;
  __io_close_fn *close;
} _IO_cookie_io_functions_t;
typedef _IO_cookie_io_functions_t cookie_io_functions_t;

struct _IO_cookie_file;


extern void _IO_cookie_init (struct _IO_cookie_file *__cfile, int __read_write,
                             void *__cookie, _IO_cookie_io_functions_t __fns);







extern int __underflow (_IO_FILE *) __attribute__ ((__nothrow__));
extern int __uflow (_IO_FILE *) __attribute__ ((__nothrow__));
extern int __overflow (_IO_FILE *, int) __attribute__ ((__nothrow__));
extern wint_t __wunderflow (_IO_FILE *) __attribute__ ((__nothrow__));
extern wint_t __wuflow (_IO_FILE *) __attribute__ ((__nothrow__));
extern wint_t __woverflow (_IO_FILE *, wint_t) __attribute__ ((__nothrow__));
# 444 "/usr/include/libio.h" 3 4
extern int _IO_getc (_IO_FILE *__fp) __attribute__ ((__nothrow__));
extern int _IO_putc (int __c, _IO_FILE *__fp) __attribute__ ((__nothrow__));
extern int _IO_feof (_IO_FILE *__fp) __attribute__ ((__nothrow__));
extern int _IO_ferror (_IO_FILE *__fp) __attribute__ ((__nothrow__));

extern int _IO_peekc_locked (_IO_FILE *__fp) __attribute__ ((__nothrow__));





extern void _IO_flockfile (_IO_FILE *) __attribute__ ((__nothrow__));
extern void _IO_funlockfile (_IO_FILE *) __attribute__ ((__nothrow__));
extern int _IO_ftrylockfile (_IO_FILE *) __attribute__ ((__nothrow__));
# 474 "/usr/include/libio.h" 3 4
extern int _IO_vfscanf (_IO_FILE * __restrict, const char * __restrict,
                        __gnuc_va_list, int *__restrict) __attribute__ ((__nothrow__));
extern int _IO_vfprintf (_IO_FILE *__restrict, const char *__restrict,
                         __gnuc_va_list) __attribute__ ((__nothrow__));
extern __ssize_t _IO_padn (_IO_FILE *, int, __ssize_t) __attribute__ ((__nothrow__));
extern size_t _IO_sgetn (_IO_FILE *, void *, size_t) __attribute__ ((__nothrow__));

extern __off64_t _IO_seekoff (_IO_FILE *, __off64_t, int, int) __attribute__ ((__nothrow__));
extern __off64_t _IO_seekpos (_IO_FILE *, __off64_t, int) __attribute__ ((__nothrow__));

extern void _IO_free_backup_area (_IO_FILE *) __attribute__ ((__nothrow__));
# 73 "/usr/include/stdio.h" 2 3 4




typedef __gnuc_va_list va_list;
# 86 "/usr/include/stdio.h" 3 4




typedef _G_fpos64_t fpos_t;



typedef _G_fpos64_t fpos64_t;
# 138 "/usr/include/stdio.h" 3 4
# 1 "/usr/include/bits/stdio_lim.h" 1 3 4
# 139 "/usr/include/stdio.h" 2 3 4



extern struct _IO_FILE *stdin;
extern struct _IO_FILE *stdout;
extern struct _IO_FILE *stderr;







extern int remove (__const char *__filename) __attribute__ ((__nothrow__));

extern int rename (__const char *__old, __const char *__new) __attribute__ ((__nothrow__));




# 167 "/usr/include/stdio.h" 3 4
extern FILE *tmpfile (void) __asm__ ("" "tmpfile64");






extern FILE *tmpfile64 (void);



extern char *tmpnam (char *__s) __attribute__ ((__nothrow__));





extern char *tmpnam_r (char *__s) __attribute__ ((__nothrow__));
# 196 "/usr/include/stdio.h" 3 4
extern char *tempnam (__const char *__dir, __const char *__pfx)
     __attribute__ ((__nothrow__)) __attribute__ ((__malloc__));








extern int fclose (FILE *__stream);




extern int fflush (FILE *__stream);

# 221 "/usr/include/stdio.h" 3 4
extern int fflush_unlocked (FILE *__stream);
# 231 "/usr/include/stdio.h" 3 4
extern int fcloseall (void);




# 252 "/usr/include/stdio.h" 3 4
extern FILE *fopen (__const char *__restrict __filename, __const char *__restrict __modes) __asm__ ("" "fopen64");

extern FILE *freopen (__const char *__restrict __filename, __const char *__restrict __modes, FILE *__restrict __stream) __asm__ ("" "freopen64");









extern FILE *fopen64 (__const char *__restrict __filename,
                      __const char *__restrict __modes);
extern FILE *freopen64 (__const char *__restrict __filename,
                        __const char *__restrict __modes,
                        FILE *__restrict __stream);




extern FILE *fdopen (int __fd, __const char *__modes) __attribute__ ((__nothrow__));





extern FILE *fopencookie (void *__restrict __magic_cookie,
                          __const char *__restrict __modes,
                          _IO_cookie_io_functions_t __io_funcs) __attribute__ ((__nothrow__));


extern FILE *fmemopen (void *__s, size_t __len, __const char *__modes) __attribute__ ((__nothrow__));




extern FILE *open_memstream (char **__restrict __bufloc,
                             size_t *__restrict __sizeloc) __attribute__ ((__nothrow__));






extern void setbuf (FILE *__restrict __stream, char *__restrict __buf) __attribute__ ((__nothrow__));



extern int setvbuf (FILE *__restrict __stream, char *__restrict __buf,
                    int __modes, size_t __n) __attribute__ ((__nothrow__));





extern void setbuffer (FILE *__restrict __stream, char *__restrict __buf,
                       size_t __size) __attribute__ ((__nothrow__));


extern void setlinebuf (FILE *__stream) __attribute__ ((__nothrow__));








extern int fprintf (FILE *__restrict __stream,
                    __const char *__restrict __format, ...);




extern int printf (__const char *__restrict __format, ...);

extern int sprintf (char *__restrict __s,
                    __const char *__restrict __format, ...) __attribute__ ((__nothrow__));





extern int vfprintf (FILE *__restrict __s, __const char *__restrict __format,
                     __gnuc_va_list __arg);




extern int vprintf (__const char *__restrict __format, __gnuc_va_list __arg);

extern int vsprintf (char *__restrict __s, __const char *__restrict __format,
                     __gnuc_va_list __arg) __attribute__ ((__nothrow__));





extern int snprintf (char *__restrict __s, size_t __maxlen,
                     __const char *__restrict __format, ...)
     __attribute__ ((__nothrow__)) __attribute__ ((__format__ (__printf__, 3, 4)));

extern int vsnprintf (char *__restrict __s, size_t __maxlen,
                      __const char *__restrict __format, __gnuc_va_list __arg)
     __attribute__ ((__nothrow__)) __attribute__ ((__format__ (__printf__, 3, 0)));






extern int vasprintf (char **__restrict __ptr, __const char *__restrict __f,
                      __gnuc_va_list __arg)
     __attribute__ ((__nothrow__)) __attribute__ ((__format__ (__printf__, 2, 0)));
extern int __asprintf (char **__restrict __ptr,
                       __const char *__restrict __fmt, ...)
     __attribute__ ((__nothrow__)) __attribute__ ((__format__ (__printf__, 2, 3)));
extern int asprintf (char **__restrict __ptr,
                     __const char *__restrict __fmt, ...)
     __attribute__ ((__nothrow__)) __attribute__ ((__format__ (__printf__, 2, 3)));







extern int vdprintf (int __fd, __const char *__restrict __fmt,
                     __gnuc_va_list __arg)
     __attribute__ ((__format__ (__printf__, 2, 0)));
extern int dprintf (int __fd, __const char *__restrict __fmt, ...)
     __attribute__ ((__format__ (__printf__, 2, 3)));








extern int fscanf (FILE *__restrict __stream,
                   __const char *__restrict __format, ...);




extern int scanf (__const char *__restrict __format, ...);

extern int sscanf (__const char *__restrict __s,
                   __const char *__restrict __format, ...) __attribute__ ((__nothrow__));








extern int vfscanf (FILE *__restrict __s, __const char *__restrict __format,
                    __gnuc_va_list __arg)
     __attribute__ ((__format__ (__scanf__, 2, 0)));





extern int vscanf (__const char *__restrict __format, __gnuc_va_list __arg)
     __attribute__ ((__format__ (__scanf__, 1, 0)));


extern int vsscanf (__const char *__restrict __s,
                    __const char *__restrict __format, __gnuc_va_list __arg)
     __attribute__ ((__nothrow__)) __attribute__ ((__format__ (__scanf__, 2, 0)));









extern int fgetc (FILE *__stream);
extern int getc (FILE *__stream);





extern int getchar (void);

# 454 "/usr/include/stdio.h" 3 4
extern int getc_unlocked (FILE *__stream);
extern int getchar_unlocked (void);
# 465 "/usr/include/stdio.h" 3 4
extern int fgetc_unlocked (FILE *__stream);











extern int fputc (int __c, FILE *__stream);
extern int putc (int __c, FILE *__stream);





extern int putchar (int __c);

# 498 "/usr/include/stdio.h" 3 4
extern int fputc_unlocked (int __c, FILE *__stream);







extern int putc_unlocked (int __c, FILE *__stream);
extern int putchar_unlocked (int __c);






extern int getw (FILE *__stream);


extern int putw (int __w, FILE *__stream);








extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream);






extern char *gets (char *__s);

# 543 "/usr/include/stdio.h" 3 4
extern char *fgets_unlocked (char *__restrict __s, int __n,
                             FILE *__restrict __stream);
# 559 "/usr/include/stdio.h" 3 4
extern __ssize_t __getdelim (char **__restrict __lineptr,
                               size_t *__restrict __n, int __delimiter,
                               FILE *__restrict __stream);
extern __ssize_t getdelim (char **__restrict __lineptr,
                             size_t *__restrict __n, int __delimiter,
                             FILE *__restrict __stream);







extern __ssize_t getline (char **__restrict __lineptr,
                            size_t *__restrict __n,
                            FILE *__restrict __stream);








extern int fputs (__const char *__restrict __s, FILE *__restrict __stream);





extern int puts (__const char *__s);






extern int ungetc (int __c, FILE *__stream);






extern size_t fread (void *__restrict __ptr, size_t __size,
                     size_t __n, FILE *__restrict __stream);




extern size_t fwrite (__const void *__restrict __ptr, size_t __size,
                      size_t __n, FILE *__restrict __s);

# 620 "/usr/include/stdio.h" 3 4
extern int fputs_unlocked (__const char *__restrict __s,
                           FILE *__restrict __stream);
# 631 "/usr/include/stdio.h" 3 4
extern size_t fread_unlocked (void *__restrict __ptr, size_t __size,
                              size_t __n, FILE *__restrict __stream);
extern size_t fwrite_unlocked (__const void *__restrict __ptr, size_t __size,
                               size_t __n, FILE *__restrict __stream);








extern int fseek (FILE *__stream, long int __off, int __whence);




extern long int ftell (FILE *__stream);




extern void rewind (FILE *__stream);

# 675 "/usr/include/stdio.h" 3 4
extern int fseeko (FILE *__stream, __off64_t __off, int __whence) __asm__ ("" "fseeko64");


extern __off64_t ftello (FILE *__stream) __asm__ ("" "ftello64");








# 700 "/usr/include/stdio.h" 3 4
extern int fgetpos (FILE *__restrict __stream, fpos_t *__restrict __pos) __asm__ ("" "fgetpos64");

extern int fsetpos (FILE *__stream, __const fpos_t *__pos) __asm__ ("" "fsetpos64");









extern int fseeko64 (FILE *__stream, __off64_t __off, int __whence);
extern __off64_t ftello64 (FILE *__stream);
extern int fgetpos64 (FILE *__restrict __stream, fpos64_t *__restrict __pos);
extern int fsetpos64 (FILE *__stream, __const fpos64_t *__pos);




extern void clearerr (FILE *__stream) __attribute__ ((__nothrow__));

extern int feof (FILE *__stream) __attribute__ ((__nothrow__));

extern int ferror (FILE *__stream) __attribute__ ((__nothrow__));




extern void clearerr_unlocked (FILE *__stream) __attribute__ ((__nothrow__));
extern int feof_unlocked (FILE *__stream) __attribute__ ((__nothrow__));
extern int ferror_unlocked (FILE *__stream) __attribute__ ((__nothrow__));








extern void perror (__const char *__s);






# 1 "/usr/include/bits/sys_errlist.h" 1 3 4
# 27 "/usr/include/bits/sys_errlist.h" 3 4
extern int sys_nerr;
extern __const char *__const sys_errlist[];


extern int _sys_nerr;
extern __const char *__const _sys_errlist[];
# 748 "/usr/include/stdio.h" 2 3 4




extern int fileno (FILE *__stream) __attribute__ ((__nothrow__));




extern int fileno_unlocked (FILE *__stream) __attribute__ ((__nothrow__));
# 767 "/usr/include/stdio.h" 3 4
extern FILE *popen (__const char *__command, __const char *__modes);





extern int pclose (FILE *__stream);





extern char *ctermid (char *__s) __attribute__ ((__nothrow__));





extern char *cuserid (char *__s);




struct obstack;


extern int obstack_printf (struct obstack *__restrict __obstack,
                           __const char *__restrict __format, ...)
     __attribute__ ((__nothrow__)) __attribute__ ((__format__ (__printf__, 2, 3)));
extern int obstack_vprintf (struct obstack *__restrict __obstack,
                            __const char *__restrict __format,
                            __gnuc_va_list __args)
     __attribute__ ((__nothrow__)) __attribute__ ((__format__ (__printf__, 2, 0)));







extern void flockfile (FILE *__stream) __attribute__ ((__nothrow__));



extern int ftrylockfile (FILE *__stream) __attribute__ ((__nothrow__));


extern void funlockfile (FILE *__stream) __attribute__ ((__nothrow__));
# 834 "/usr/include/stdio.h" 3 4

# 231 "../include/my_global.h" 2


# 1 "/usr/include/stdlib.h" 1 3 4
# 33 "/usr/include/stdlib.h" 3 4
# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stddef.h" 1 3 4
# 34 "/usr/include/stdlib.h" 2 3 4








# 1 "/usr/include/bits/waitflags.h" 1 3 4
# 43 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/include/bits/waitstatus.h" 1 3 4
# 65 "/usr/include/bits/waitstatus.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 37 "/usr/include/endian.h" 3 4
# 1 "/usr/include/bits/endian.h" 1 3 4
# 38 "/usr/include/endian.h" 2 3 4
# 66 "/usr/include/bits/waitstatus.h" 2 3 4

union wait
  {
    int w_status;
    struct
      {

        unsigned int __w_termsig:7;
        unsigned int __w_coredump:1;
        unsigned int __w_retcode:8;
        unsigned int:16;







      } __wait_terminated;
    struct
      {

        unsigned int __w_stopval:8;
        unsigned int __w_stopsig:8;
        unsigned int:16;






      } __wait_stopped;
  };
# 44 "/usr/include/stdlib.h" 2 3 4
# 68 "/usr/include/stdlib.h" 3 4
typedef union
  {
    union wait *__uptr;
    int *__iptr;
  } __WAIT_STATUS __attribute__ ((__transparent_union__));
# 96 "/usr/include/stdlib.h" 3 4


typedef struct
  {
    int quot;
    int rem;
  } div_t;



typedef struct
  {
    long int quot;
    long int rem;
  } ldiv_t;







__extension__ typedef struct
  {
    long long int quot;
    long long int rem;
  } lldiv_t;


# 140 "/usr/include/stdlib.h" 3 4
extern size_t __ctype_get_mb_cur_max (void) __attribute__ ((__nothrow__));




extern double atof (__const char *__nptr)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));

extern int atoi (__const char *__nptr)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));

extern long int atol (__const char *__nptr)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));





__extension__ extern long long int atoll (__const char *__nptr)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));





extern double strtod (__const char *__restrict __nptr,
                      char **__restrict __endptr) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));





extern float strtof (__const char *__restrict __nptr,
                     char **__restrict __endptr) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));

extern long double strtold (__const char *__restrict __nptr,
                            char **__restrict __endptr)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));





extern long int strtol (__const char *__restrict __nptr,
                        char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));

extern unsigned long int strtoul (__const char *__restrict __nptr,
                                  char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));




__extension__
extern long long int strtoq (__const char *__restrict __nptr,
                             char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));

__extension__
extern unsigned long long int strtouq (__const char *__restrict __nptr,
                                       char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));





__extension__
extern long long int strtoll (__const char *__restrict __nptr,
                              char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));

__extension__
extern unsigned long long int strtoull (__const char *__restrict __nptr,
                                        char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));

# 239 "/usr/include/stdlib.h" 3 4
extern long int strtol_l (__const char *__restrict __nptr,
                          char **__restrict __endptr, int __base,
                          __locale_t __loc) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 4)));

extern unsigned long int strtoul_l (__const char *__restrict __nptr,
                                    char **__restrict __endptr,
                                    int __base, __locale_t __loc)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 4)));

__extension__
extern long long int strtoll_l (__const char *__restrict __nptr,
                                char **__restrict __endptr, int __base,
                                __locale_t __loc)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 4)));

__extension__
extern unsigned long long int strtoull_l (__const char *__restrict __nptr,
                                          char **__restrict __endptr,
                                          int __base, __locale_t __loc)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 4)));

extern double strtod_l (__const char *__restrict __nptr,
                        char **__restrict __endptr, __locale_t __loc)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3)));

extern float strtof_l (__const char *__restrict __nptr,
                       char **__restrict __endptr, __locale_t __loc)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3)));

extern long double strtold_l (__const char *__restrict __nptr,
                              char **__restrict __endptr,
                              __locale_t __loc) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3)));






extern double __strtod_internal (__const char *__restrict __nptr,
                                 char **__restrict __endptr, int __group)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
extern float __strtof_internal (__const char *__restrict __nptr,
                                char **__restrict __endptr, int __group)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
extern long double __strtold_internal (__const char *__restrict __nptr,
                                       char **__restrict __endptr,
                                       int __group) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));

extern long int __strtol_internal (__const char *__restrict __nptr,
                                   char **__restrict __endptr,
                                   int __base, int __group)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));



extern unsigned long int __strtoul_internal (__const char *__restrict __nptr,
                                             char **__restrict __endptr,
                                             int __base, int __group)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));




__extension__
extern long long int __strtoll_internal (__const char *__restrict __nptr,
                                         char **__restrict __endptr,
                                         int __base, int __group)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));



__extension__
extern unsigned long long int __strtoull_internal (__const char *
                                                   __restrict __nptr,
                                                   char **__restrict __endptr,
                                                   int __base, int __group)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
# 424 "/usr/include/stdlib.h" 3 4
extern char *l64a (long int __n) __attribute__ ((__nothrow__));


extern long int a64l (__const char *__s)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));




# 1 "/usr/include/sys/types.h" 1 3 4
# 29 "/usr/include/sys/types.h" 3 4






typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;




typedef __loff_t loff_t;





typedef __ino64_t ino_t;




typedef __ino64_t ino64_t;




typedef __dev_t dev_t;




typedef __gid_t gid_t;




typedef __mode_t mode_t;




typedef __nlink_t nlink_t;




typedef __uid_t uid_t;







typedef __off64_t off_t;




typedef __off64_t off64_t;
# 105 "/usr/include/sys/types.h" 3 4
typedef __id_t id_t;




typedef __ssize_t ssize_t;





typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;





typedef __key_t key_t;
# 137 "/usr/include/sys/types.h" 3 4
typedef __useconds_t useconds_t;



typedef __suseconds_t suseconds_t;





# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stddef.h" 1 3 4
# 148 "/usr/include/sys/types.h" 2 3 4



typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 191 "/usr/include/sys/types.h" 3 4
typedef int int8_t __attribute__ ((__mode__ (__QI__)));
typedef int int16_t __attribute__ ((__mode__ (__HI__)));
typedef int int32_t __attribute__ ((__mode__ (__SI__)));
typedef int int64_t __attribute__ ((__mode__ (__DI__)));


typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));

typedef int register_t __attribute__ ((__mode__ (__word__)));
# 216 "/usr/include/sys/types.h" 3 4
# 1 "/usr/include/sys/select.h" 1 3 4
# 31 "/usr/include/sys/select.h" 3 4
# 1 "/usr/include/bits/select.h" 1 3 4
# 32 "/usr/include/sys/select.h" 2 3 4


# 1 "/usr/include/bits/sigset.h" 1 3 4
# 35 "/usr/include/sys/select.h" 2 3 4
# 46 "/usr/include/sys/select.h" 3 4
# 1 "/usr/include/bits/time.h" 1 3 4
# 69 "/usr/include/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 47 "/usr/include/sys/select.h" 2 3 4
# 55 "/usr/include/sys/select.h" 3 4
typedef long int __fd_mask;
# 67 "/usr/include/sys/select.h" 3 4
typedef struct
  {



    __fd_mask fds_bits[1024 / (8 * sizeof (__fd_mask))];





  } fd_set;






typedef __fd_mask fd_mask;
# 99 "/usr/include/sys/select.h" 3 4

# 109 "/usr/include/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
                   fd_set *__restrict __writefds,
                   fd_set *__restrict __exceptfds,
                   struct timeval *__restrict __timeout);
# 121 "/usr/include/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
                    fd_set *__restrict __writefds,
                    fd_set *__restrict __exceptfds,
                    const struct timespec *__restrict __timeout,
                    const __sigset_t *__restrict __sigmask);



# 217 "/usr/include/sys/types.h" 2 3 4


# 1 "/usr/include/sys/sysmacros.h" 1 3 4
# 29 "/usr/include/sys/sysmacros.h" 3 4
__extension__
extern __inline unsigned int gnu_dev_major (unsigned long long int __dev)
     __attribute__ ((__nothrow__));
__extension__
extern __inline unsigned int gnu_dev_minor (unsigned long long int __dev)
     __attribute__ ((__nothrow__));
__extension__
extern __inline unsigned long long int gnu_dev_makedev (unsigned int __major,
                                                        unsigned int __minor)
     __attribute__ ((__nothrow__));


__extension__ extern __inline unsigned int
__attribute__ ((__nothrow__)) gnu_dev_major (unsigned long long int __dev)
{
  return ((__dev >> 8) & 0xfff) | ((unsigned int) (__dev >> 32) & ~0xfff);
}

__extension__ extern __inline unsigned int
__attribute__ ((__nothrow__)) gnu_dev_minor (unsigned long long int __dev)
{
  return (__dev & 0xff) | ((unsigned int) (__dev >> 12) & ~0xff);
}

__extension__ extern __inline unsigned long long int
__attribute__ ((__nothrow__)) gnu_dev_makedev (unsigned int __major, unsigned int __minor)
{
  return ((__minor & 0xff) | ((__major & 0xfff) << 8)
          | (((unsigned long long int) (__minor & ~0xff)) << 12)
          | (((unsigned long long int) (__major & ~0xfff)) << 32));
}
# 220 "/usr/include/sys/types.h" 2 3 4




typedef __blksize_t blksize_t;
# 244 "/usr/include/sys/types.h" 3 4
typedef __blkcnt64_t blkcnt_t;



typedef __fsblkcnt64_t fsblkcnt_t;



typedef __fsfilcnt64_t fsfilcnt_t;





typedef __blkcnt64_t blkcnt64_t;
typedef __fsblkcnt64_t fsblkcnt64_t;
typedef __fsfilcnt64_t fsfilcnt64_t;





# 1 "/usr/include/bits/pthreadtypes.h" 1 3 4
# 267 "/usr/include/sys/types.h" 2 3 4



# 434 "/usr/include/stdlib.h" 2 3 4






extern long int random (void) __attribute__ ((__nothrow__));


extern void srandom (unsigned int __seed) __attribute__ ((__nothrow__));





extern char *initstate (unsigned int __seed, char *__statebuf,
                        size_t __statelen) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2)));



extern char *setstate (char *__statebuf) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));







struct random_data
  {
    int32_t *fptr;
    int32_t *rptr;
    int32_t *state;
    int rand_type;
    int rand_deg;
    int rand_sep;
    int32_t *end_ptr;
  };

extern int random_r (struct random_data *__restrict __buf,
                     int32_t *__restrict __result) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));

extern int srandom_r (unsigned int __seed, struct random_data *__buf)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2)));

extern int initstate_r (unsigned int __seed, char *__restrict __statebuf,
                        size_t __statelen,
                        struct random_data *__restrict __buf)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2, 4)));

extern int setstate_r (char *__restrict __statebuf,
                       struct random_data *__restrict __buf)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));






extern int rand (void) __attribute__ ((__nothrow__));

extern void srand (unsigned int __seed) __attribute__ ((__nothrow__));




extern int rand_r (unsigned int *__seed) __attribute__ ((__nothrow__));







extern double drand48 (void) __attribute__ ((__nothrow__));
extern double erand48 (unsigned short int __xsubi[3]) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));


extern long int lrand48 (void) __attribute__ ((__nothrow__));
extern long int nrand48 (unsigned short int __xsubi[3])
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));


extern long int mrand48 (void) __attribute__ ((__nothrow__));
extern long int jrand48 (unsigned short int __xsubi[3])
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));


extern void srand48 (long int __seedval) __attribute__ ((__nothrow__));
extern unsigned short int *seed48 (unsigned short int __seed16v[3])
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
extern void lcong48 (unsigned short int __param[7]) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));





struct drand48_data
  {
    unsigned short int __x[3];
    unsigned short int __old_x[3];
    unsigned short int __c;
    unsigned short int __init;
    unsigned long long int __a;
  };


extern int drand48_r (struct drand48_data *__restrict __buffer,
                      double *__restrict __result) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
extern int erand48_r (unsigned short int __xsubi[3],
                      struct drand48_data *__restrict __buffer,
                      double *__restrict __result) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));


extern int lrand48_r (struct drand48_data *__restrict __buffer,
                      long int *__restrict __result)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
extern int nrand48_r (unsigned short int __xsubi[3],
                      struct drand48_data *__restrict __buffer,
                      long int *__restrict __result)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));


extern int mrand48_r (struct drand48_data *__restrict __buffer,
                      long int *__restrict __result)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
extern int jrand48_r (unsigned short int __xsubi[3],
                      struct drand48_data *__restrict __buffer,
                      long int *__restrict __result)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));


extern int srand48_r (long int __seedval, struct drand48_data *__buffer)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2)));

extern int seed48_r (unsigned short int __seed16v[3],
                     struct drand48_data *__buffer) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));

extern int lcong48_r (unsigned short int __param[7],
                      struct drand48_data *__buffer)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));









extern void *malloc (size_t __size) __attribute__ ((__nothrow__)) __attribute__ ((__malloc__));

extern void *calloc (size_t __nmemb, size_t __size)
     __attribute__ ((__nothrow__)) __attribute__ ((__malloc__));







extern void *realloc (void *__ptr, size_t __size) __attribute__ ((__nothrow__)) __attribute__ ((__malloc__));

extern void free (void *__ptr) __attribute__ ((__nothrow__));




extern void cfree (void *__ptr) __attribute__ ((__nothrow__));



# 1 "/usr/include/alloca.h" 1 3 4
# 25 "/usr/include/alloca.h" 3 4
# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stddef.h" 1 3 4
# 26 "/usr/include/alloca.h" 2 3 4







extern void *alloca (size_t __size) __attribute__ ((__nothrow__));






# 607 "/usr/include/stdlib.h" 2 3 4




extern void *valloc (size_t __size) __attribute__ ((__nothrow__)) __attribute__ ((__malloc__));




extern int posix_memalign (void **__memptr, size_t __alignment, size_t __size)
     __attribute__ ((__nothrow__)) __attribute__ ((__malloc__)) __attribute__ ((__nonnull__ (1)));




extern void abort (void) __attribute__ ((__nothrow__)) __attribute__ ((__noreturn__));



extern int atexit (void (*__func) (void)) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));





extern int on_exit (void (*__func) (int __status, void *__arg), void *__arg)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));






extern void exit (int __status) __attribute__ ((__nothrow__)) __attribute__ ((__noreturn__));






extern void _Exit (int __status) __attribute__ ((__nothrow__)) __attribute__ ((__noreturn__));






extern char *getenv (__const char *__name) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));




extern char *__secure_getenv (__const char *__name) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));





extern int putenv (char *__string) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));





extern int setenv (__const char *__name, __const char *__value, int __replace)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2)));


extern int unsetenv (__const char *__name) __attribute__ ((__nothrow__));






extern int clearenv (void) __attribute__ ((__nothrow__));
# 691 "/usr/include/stdlib.h" 3 4
extern char *mktemp (char *__template) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
# 705 "/usr/include/stdlib.h" 3 4
extern int mkstemp (char *__template) __asm__ ("" "mkstemp64") __attribute__ ((__nonnull__ (1)));





extern int mkstemp64 (char *__template) __attribute__ ((__nonnull__ (1)));
# 721 "/usr/include/stdlib.h" 3 4
extern char *mkdtemp (char *__template) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));








extern int system (__const char *__command);







extern char *canonicalize_file_name (__const char *__name)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
# 749 "/usr/include/stdlib.h" 3 4
extern char *realpath (__const char *__restrict __name,
                       char *__restrict __resolved) __attribute__ ((__nothrow__));






typedef int (*__compar_fn_t) (__const void *, __const void *);


typedef __compar_fn_t comparison_fn_t;






extern void *bsearch (__const void *__key, __const void *__base,
                      size_t __nmemb, size_t __size, __compar_fn_t __compar)
     __attribute__ ((__nonnull__ (1, 2, 5)));



extern void qsort (void *__base, size_t __nmemb, size_t __size,
                   __compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 4)));



extern int abs (int __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__));
extern long int labs (long int __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__));



__extension__ extern long long int llabs (long long int __x)
     __attribute__ ((__nothrow__)) __attribute__ ((__const__));







extern div_t div (int __numer, int __denom)
     __attribute__ ((__nothrow__)) __attribute__ ((__const__));
extern ldiv_t ldiv (long int __numer, long int __denom)
     __attribute__ ((__nothrow__)) __attribute__ ((__const__));




__extension__ extern lldiv_t lldiv (long long int __numer,
                                    long long int __denom)
     __attribute__ ((__nothrow__)) __attribute__ ((__const__));

# 814 "/usr/include/stdlib.h" 3 4
extern char *ecvt (double __value, int __ndigit, int *__restrict __decpt,
                   int *__restrict __sign) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (3, 4)));




extern char *fcvt (double __value, int __ndigit, int *__restrict __decpt,
                   int *__restrict __sign) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (3, 4)));




extern char *gcvt (double __value, int __ndigit, char *__buf)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (3)));




extern char *qecvt (long double __value, int __ndigit,
                    int *__restrict __decpt, int *__restrict __sign)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (3, 4)));
extern char *qfcvt (long double __value, int __ndigit,
                    int *__restrict __decpt, int *__restrict __sign)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (3, 4)));
extern char *qgcvt (long double __value, int __ndigit, char *__buf)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (3)));




extern int ecvt_r (double __value, int __ndigit, int *__restrict __decpt,
                   int *__restrict __sign, char *__restrict __buf,
                   size_t __len) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int fcvt_r (double __value, int __ndigit, int *__restrict __decpt,
                   int *__restrict __sign, char *__restrict __buf,
                   size_t __len) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (3, 4, 5)));

extern int qecvt_r (long double __value, int __ndigit,
                    int *__restrict __decpt, int *__restrict __sign,
                    char *__restrict __buf, size_t __len)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qfcvt_r (long double __value, int __ndigit,
                    int *__restrict __decpt, int *__restrict __sign,
                    char *__restrict __buf, size_t __len)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (3, 4, 5)));







extern int mblen (__const char *__s, size_t __n) __attribute__ ((__nothrow__));


extern int mbtowc (wchar_t *__restrict __pwc,
                   __const char *__restrict __s, size_t __n) __attribute__ ((__nothrow__));


extern int wctomb (char *__s, wchar_t __wchar) __attribute__ ((__nothrow__));



extern size_t mbstowcs (wchar_t *__restrict __pwcs,
                        __const char *__restrict __s, size_t __n) __attribute__ ((__nothrow__));

extern size_t wcstombs (char *__restrict __s,
                        __const wchar_t *__restrict __pwcs, size_t __n)
     __attribute__ ((__nothrow__));








extern int rpmatch (__const char *__response) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
# 902 "/usr/include/stdlib.h" 3 4
extern int getsubopt (char **__restrict __optionp,
                      char *__const *__restrict __tokens,
                      char **__restrict __valuep)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2, 3)));





extern void setkey (__const char *__key) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));







extern int posix_openpt (int __oflag);







extern int grantpt (int __fd) __attribute__ ((__nothrow__));



extern int unlockpt (int __fd) __attribute__ ((__nothrow__));




extern char *ptsname (int __fd) __attribute__ ((__nothrow__));






extern int ptsname_r (int __fd, char *__buf, size_t __buflen)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2)));


extern int getpt (void);






extern int getloadavg (double __loadavg[], int __nelem)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));






# 234 "../include/my_global.h" 2


# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stddef.h" 1 3 4
# 151 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stddef.h" 3 4
typedef int ptrdiff_t;
# 237 "../include/my_global.h" 2


# 1 "/usr/include/math.h" 1 3 4
# 29 "/usr/include/math.h" 3 4




# 1 "/usr/include/bits/huge_val.h" 1 3 4
# 34 "/usr/include/math.h" 2 3 4

# 1 "/usr/include/bits/huge_valf.h" 1 3 4
# 36 "/usr/include/math.h" 2 3 4
# 1 "/usr/include/bits/huge_vall.h" 1 3 4
# 37 "/usr/include/math.h" 2 3 4


# 1 "/usr/include/bits/inf.h" 1 3 4
# 40 "/usr/include/math.h" 2 3 4


# 1 "/usr/include/bits/nan.h" 1 3 4
# 43 "/usr/include/math.h" 2 3 4



# 1 "/usr/include/bits/mathdef.h" 1 3 4
# 36 "/usr/include/bits/mathdef.h" 3 4
typedef long double float_t;

typedef long double double_t;
# 47 "/usr/include/math.h" 2 3 4
# 70 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls.h" 1 3 4
# 53 "/usr/include/bits/mathcalls.h" 3 4


extern double acos (double __x) __attribute__ ((__nothrow__)); extern double __acos (double __x) __attribute__ ((__nothrow__));

extern double asin (double __x) __attribute__ ((__nothrow__)); extern double __asin (double __x) __attribute__ ((__nothrow__));

extern double atan (double __x) __attribute__ ((__nothrow__)); extern double __atan (double __x) __attribute__ ((__nothrow__));

extern double atan2 (double __y, double __x) __attribute__ ((__nothrow__)); extern double __atan2 (double __y, double __x) __attribute__ ((__nothrow__));


extern double cos (double __x) __attribute__ ((__nothrow__)); extern double __cos (double __x) __attribute__ ((__nothrow__));

extern double sin (double __x) __attribute__ ((__nothrow__)); extern double __sin (double __x) __attribute__ ((__nothrow__));

extern double tan (double __x) __attribute__ ((__nothrow__)); extern double __tan (double __x) __attribute__ ((__nothrow__));




extern double cosh (double __x) __attribute__ ((__nothrow__)); extern double __cosh (double __x) __attribute__ ((__nothrow__));

extern double sinh (double __x) __attribute__ ((__nothrow__)); extern double __sinh (double __x) __attribute__ ((__nothrow__));

extern double tanh (double __x) __attribute__ ((__nothrow__)); extern double __tanh (double __x) __attribute__ ((__nothrow__));




extern void sincos (double __x, double *__sinx, double *__cosx) __attribute__ ((__nothrow__)); extern void __sincos (double __x, double *__sinx, double *__cosx) __attribute__ ((__nothrow__));






extern double acosh (double __x) __attribute__ ((__nothrow__)); extern double __acosh (double __x) __attribute__ ((__nothrow__));

extern double asinh (double __x) __attribute__ ((__nothrow__)); extern double __asinh (double __x) __attribute__ ((__nothrow__));

extern double atanh (double __x) __attribute__ ((__nothrow__)); extern double __atanh (double __x) __attribute__ ((__nothrow__));







extern double exp (double __x) __attribute__ ((__nothrow__)); extern double __exp (double __x) __attribute__ ((__nothrow__));


extern double frexp (double __x, int *__exponent) __attribute__ ((__nothrow__)); extern double __frexp (double __x, int *__exponent) __attribute__ ((__nothrow__));


extern double ldexp (double __x, int __exponent) __attribute__ ((__nothrow__)); extern double __ldexp (double __x, int __exponent) __attribute__ ((__nothrow__));


extern double log (double __x) __attribute__ ((__nothrow__)); extern double __log (double __x) __attribute__ ((__nothrow__));


extern double log10 (double __x) __attribute__ ((__nothrow__)); extern double __log10 (double __x) __attribute__ ((__nothrow__));


extern double modf (double __x, double *__iptr) __attribute__ ((__nothrow__)); extern double __modf (double __x, double *__iptr) __attribute__ ((__nothrow__));




extern double exp10 (double __x) __attribute__ ((__nothrow__)); extern double __exp10 (double __x) __attribute__ ((__nothrow__));

extern double pow10 (double __x) __attribute__ ((__nothrow__)); extern double __pow10 (double __x) __attribute__ ((__nothrow__));





extern double expm1 (double __x) __attribute__ ((__nothrow__)); extern double __expm1 (double __x) __attribute__ ((__nothrow__));


extern double log1p (double __x) __attribute__ ((__nothrow__)); extern double __log1p (double __x) __attribute__ ((__nothrow__));


extern double logb (double __x) __attribute__ ((__nothrow__)); extern double __logb (double __x) __attribute__ ((__nothrow__));






extern double exp2 (double __x) __attribute__ ((__nothrow__)); extern double __exp2 (double __x) __attribute__ ((__nothrow__));


extern double log2 (double __x) __attribute__ ((__nothrow__)); extern double __log2 (double __x) __attribute__ ((__nothrow__));








extern double pow (double __x, double __y) __attribute__ ((__nothrow__)); extern double __pow (double __x, double __y) __attribute__ ((__nothrow__));


extern double sqrt (double __x) __attribute__ ((__nothrow__)); extern double __sqrt (double __x) __attribute__ ((__nothrow__));





extern double hypot (double __x, double __y) __attribute__ ((__nothrow__)); extern double __hypot (double __x, double __y) __attribute__ ((__nothrow__));






extern double cbrt (double __x) __attribute__ ((__nothrow__)); extern double __cbrt (double __x) __attribute__ ((__nothrow__));








extern double ceil (double __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern double __ceil (double __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern double fabs (double __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern double __fabs (double __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern double floor (double __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern double __floor (double __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern double fmod (double __x, double __y) __attribute__ ((__nothrow__)); extern double __fmod (double __x, double __y) __attribute__ ((__nothrow__));




extern int __isinf (double __value) __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern int __finite (double __value) __attribute__ ((__nothrow__)) __attribute__ ((__const__));





extern int isinf (double __value) __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern int finite (double __value) __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern double drem (double __x, double __y) __attribute__ ((__nothrow__)); extern double __drem (double __x, double __y) __attribute__ ((__nothrow__));



extern double significand (double __x) __attribute__ ((__nothrow__)); extern double __significand (double __x) __attribute__ ((__nothrow__));





extern double copysign (double __x, double __y) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern double __copysign (double __x, double __y) __attribute__ ((__nothrow__)) __attribute__ ((__const__));






extern double nan (__const char *__tagb) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern double __nan (__const char *__tagb) __attribute__ ((__nothrow__)) __attribute__ ((__const__));





extern int __isnan (double __value) __attribute__ ((__nothrow__)) __attribute__ ((__const__));



extern int isnan (double __value) __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern double j0 (double) __attribute__ ((__nothrow__)); extern double __j0 (double) __attribute__ ((__nothrow__));
extern double j1 (double) __attribute__ ((__nothrow__)); extern double __j1 (double) __attribute__ ((__nothrow__));
extern double jn (int, double) __attribute__ ((__nothrow__)); extern double __jn (int, double) __attribute__ ((__nothrow__));
extern double y0 (double) __attribute__ ((__nothrow__)); extern double __y0 (double) __attribute__ ((__nothrow__));
extern double y1 (double) __attribute__ ((__nothrow__)); extern double __y1 (double) __attribute__ ((__nothrow__));
extern double yn (int, double) __attribute__ ((__nothrow__)); extern double __yn (int, double) __attribute__ ((__nothrow__));






extern double erf (double) __attribute__ ((__nothrow__)); extern double __erf (double) __attribute__ ((__nothrow__));
extern double erfc (double) __attribute__ ((__nothrow__)); extern double __erfc (double) __attribute__ ((__nothrow__));
extern double lgamma (double) __attribute__ ((__nothrow__)); extern double __lgamma (double) __attribute__ ((__nothrow__));






extern double tgamma (double) __attribute__ ((__nothrow__)); extern double __tgamma (double) __attribute__ ((__nothrow__));





extern double gamma (double) __attribute__ ((__nothrow__)); extern double __gamma (double) __attribute__ ((__nothrow__));






extern double lgamma_r (double, int *__signgamp) __attribute__ ((__nothrow__)); extern double __lgamma_r (double, int *__signgamp) __attribute__ ((__nothrow__));







extern double rint (double __x) __attribute__ ((__nothrow__)); extern double __rint (double __x) __attribute__ ((__nothrow__));


extern double nextafter (double __x, double __y) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern double __nextafter (double __x, double __y) __attribute__ ((__nothrow__)) __attribute__ ((__const__));

extern double nexttoward (double __x, long double __y) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern double __nexttoward (double __x, long double __y) __attribute__ ((__nothrow__)) __attribute__ ((__const__));



extern double remainder (double __x, double __y) __attribute__ ((__nothrow__)); extern double __remainder (double __x, double __y) __attribute__ ((__nothrow__));



extern double scalbn (double __x, int __n) __attribute__ ((__nothrow__)); extern double __scalbn (double __x, int __n) __attribute__ ((__nothrow__));



extern int ilogb (double __x) __attribute__ ((__nothrow__)); extern int __ilogb (double __x) __attribute__ ((__nothrow__));




extern double scalbln (double __x, long int __n) __attribute__ ((__nothrow__)); extern double __scalbln (double __x, long int __n) __attribute__ ((__nothrow__));



extern double nearbyint (double __x) __attribute__ ((__nothrow__)); extern double __nearbyint (double __x) __attribute__ ((__nothrow__));



extern double round (double __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern double __round (double __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__));



extern double trunc (double __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern double __trunc (double __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__));




extern double remquo (double __x, double __y, int *__quo) __attribute__ ((__nothrow__)); extern double __remquo (double __x, double __y, int *__quo) __attribute__ ((__nothrow__));






extern long int lrint (double __x) __attribute__ ((__nothrow__)); extern long int __lrint (double __x) __attribute__ ((__nothrow__));
extern long long int llrint (double __x) __attribute__ ((__nothrow__)); extern long long int __llrint (double __x) __attribute__ ((__nothrow__));



extern long int lround (double __x) __attribute__ ((__nothrow__)); extern long int __lround (double __x) __attribute__ ((__nothrow__));
extern long long int llround (double __x) __attribute__ ((__nothrow__)); extern long long int __llround (double __x) __attribute__ ((__nothrow__));



extern double fdim (double __x, double __y) __attribute__ ((__nothrow__)); extern double __fdim (double __x, double __y) __attribute__ ((__nothrow__));


extern double fmax (double __x, double __y) __attribute__ ((__nothrow__)); extern double __fmax (double __x, double __y) __attribute__ ((__nothrow__));


extern double fmin (double __x, double __y) __attribute__ ((__nothrow__)); extern double __fmin (double __x, double __y) __attribute__ ((__nothrow__));



extern int __fpclassify (double __value) __attribute__ ((__nothrow__))
     __attribute__ ((__const__));


extern int __signbit (double __value) __attribute__ ((__nothrow__))
     __attribute__ ((__const__));



extern double fma (double __x, double __y, double __z) __attribute__ ((__nothrow__)); extern double __fma (double __x, double __y, double __z) __attribute__ ((__nothrow__));




extern double scalb (double __x, double __n) __attribute__ ((__nothrow__)); extern double __scalb (double __x, double __n) __attribute__ ((__nothrow__));
# 71 "/usr/include/math.h" 2 3 4
# 93 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls.h" 1 3 4
# 53 "/usr/include/bits/mathcalls.h" 3 4


extern float acosf (float __x) __attribute__ ((__nothrow__)); extern float __acosf (float __x) __attribute__ ((__nothrow__));

extern float asinf (float __x) __attribute__ ((__nothrow__)); extern float __asinf (float __x) __attribute__ ((__nothrow__));

extern float atanf (float __x) __attribute__ ((__nothrow__)); extern float __atanf (float __x) __attribute__ ((__nothrow__));

extern float atan2f (float __y, float __x) __attribute__ ((__nothrow__)); extern float __atan2f (float __y, float __x) __attribute__ ((__nothrow__));


extern float cosf (float __x) __attribute__ ((__nothrow__)); extern float __cosf (float __x) __attribute__ ((__nothrow__));

extern float sinf (float __x) __attribute__ ((__nothrow__)); extern float __sinf (float __x) __attribute__ ((__nothrow__));

extern float tanf (float __x) __attribute__ ((__nothrow__)); extern float __tanf (float __x) __attribute__ ((__nothrow__));




extern float coshf (float __x) __attribute__ ((__nothrow__)); extern float __coshf (float __x) __attribute__ ((__nothrow__));

extern float sinhf (float __x) __attribute__ ((__nothrow__)); extern float __sinhf (float __x) __attribute__ ((__nothrow__));

extern float tanhf (float __x) __attribute__ ((__nothrow__)); extern float __tanhf (float __x) __attribute__ ((__nothrow__));




extern void sincosf (float __x, float *__sinx, float *__cosx) __attribute__ ((__nothrow__)); extern void __sincosf (float __x, float *__sinx, float *__cosx) __attribute__ ((__nothrow__));






extern float acoshf (float __x) __attribute__ ((__nothrow__)); extern float __acoshf (float __x) __attribute__ ((__nothrow__));

extern float asinhf (float __x) __attribute__ ((__nothrow__)); extern float __asinhf (float __x) __attribute__ ((__nothrow__));

extern float atanhf (float __x) __attribute__ ((__nothrow__)); extern float __atanhf (float __x) __attribute__ ((__nothrow__));







extern float expf (float __x) __attribute__ ((__nothrow__)); extern float __expf (float __x) __attribute__ ((__nothrow__));


extern float frexpf (float __x, int *__exponent) __attribute__ ((__nothrow__)); extern float __frexpf (float __x, int *__exponent) __attribute__ ((__nothrow__));


extern float ldexpf (float __x, int __exponent) __attribute__ ((__nothrow__)); extern float __ldexpf (float __x, int __exponent) __attribute__ ((__nothrow__));


extern float logf (float __x) __attribute__ ((__nothrow__)); extern float __logf (float __x) __attribute__ ((__nothrow__));


extern float log10f (float __x) __attribute__ ((__nothrow__)); extern float __log10f (float __x) __attribute__ ((__nothrow__));


extern float modff (float __x, float *__iptr) __attribute__ ((__nothrow__)); extern float __modff (float __x, float *__iptr) __attribute__ ((__nothrow__));




extern float exp10f (float __x) __attribute__ ((__nothrow__)); extern float __exp10f (float __x) __attribute__ ((__nothrow__));

extern float pow10f (float __x) __attribute__ ((__nothrow__)); extern float __pow10f (float __x) __attribute__ ((__nothrow__));





extern float expm1f (float __x) __attribute__ ((__nothrow__)); extern float __expm1f (float __x) __attribute__ ((__nothrow__));


extern float log1pf (float __x) __attribute__ ((__nothrow__)); extern float __log1pf (float __x) __attribute__ ((__nothrow__));


extern float logbf (float __x) __attribute__ ((__nothrow__)); extern float __logbf (float __x) __attribute__ ((__nothrow__));






extern float exp2f (float __x) __attribute__ ((__nothrow__)); extern float __exp2f (float __x) __attribute__ ((__nothrow__));


extern float log2f (float __x) __attribute__ ((__nothrow__)); extern float __log2f (float __x) __attribute__ ((__nothrow__));








extern float powf (float __x, float __y) __attribute__ ((__nothrow__)); extern float __powf (float __x, float __y) __attribute__ ((__nothrow__));


extern float sqrtf (float __x) __attribute__ ((__nothrow__)); extern float __sqrtf (float __x) __attribute__ ((__nothrow__));





extern float hypotf (float __x, float __y) __attribute__ ((__nothrow__)); extern float __hypotf (float __x, float __y) __attribute__ ((__nothrow__));






extern float cbrtf (float __x) __attribute__ ((__nothrow__)); extern float __cbrtf (float __x) __attribute__ ((__nothrow__));








extern float ceilf (float __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern float __ceilf (float __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern float fabsf (float __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern float __fabsf (float __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern float floorf (float __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern float __floorf (float __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern float fmodf (float __x, float __y) __attribute__ ((__nothrow__)); extern float __fmodf (float __x, float __y) __attribute__ ((__nothrow__));




extern int __isinff (float __value) __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern int __finitef (float __value) __attribute__ ((__nothrow__)) __attribute__ ((__const__));





extern int isinff (float __value) __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern int finitef (float __value) __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern float dremf (float __x, float __y) __attribute__ ((__nothrow__)); extern float __dremf (float __x, float __y) __attribute__ ((__nothrow__));



extern float significandf (float __x) __attribute__ ((__nothrow__)); extern float __significandf (float __x) __attribute__ ((__nothrow__));





extern float copysignf (float __x, float __y) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern float __copysignf (float __x, float __y) __attribute__ ((__nothrow__)) __attribute__ ((__const__));






extern float nanf (__const char *__tagb) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern float __nanf (__const char *__tagb) __attribute__ ((__nothrow__)) __attribute__ ((__const__));





extern int __isnanf (float __value) __attribute__ ((__nothrow__)) __attribute__ ((__const__));



extern int isnanf (float __value) __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern float j0f (float) __attribute__ ((__nothrow__)); extern float __j0f (float) __attribute__ ((__nothrow__));
extern float j1f (float) __attribute__ ((__nothrow__)); extern float __j1f (float) __attribute__ ((__nothrow__));
extern float jnf (int, float) __attribute__ ((__nothrow__)); extern float __jnf (int, float) __attribute__ ((__nothrow__));
extern float y0f (float) __attribute__ ((__nothrow__)); extern float __y0f (float) __attribute__ ((__nothrow__));
extern float y1f (float) __attribute__ ((__nothrow__)); extern float __y1f (float) __attribute__ ((__nothrow__));
extern float ynf (int, float) __attribute__ ((__nothrow__)); extern float __ynf (int, float) __attribute__ ((__nothrow__));






extern float erff (float) __attribute__ ((__nothrow__)); extern float __erff (float) __attribute__ ((__nothrow__));
extern float erfcf (float) __attribute__ ((__nothrow__)); extern float __erfcf (float) __attribute__ ((__nothrow__));
extern float lgammaf (float) __attribute__ ((__nothrow__)); extern float __lgammaf (float) __attribute__ ((__nothrow__));






extern float tgammaf (float) __attribute__ ((__nothrow__)); extern float __tgammaf (float) __attribute__ ((__nothrow__));





extern float gammaf (float) __attribute__ ((__nothrow__)); extern float __gammaf (float) __attribute__ ((__nothrow__));






extern float lgammaf_r (float, int *__signgamp) __attribute__ ((__nothrow__)); extern float __lgammaf_r (float, int *__signgamp) __attribute__ ((__nothrow__));







extern float rintf (float __x) __attribute__ ((__nothrow__)); extern float __rintf (float __x) __attribute__ ((__nothrow__));


extern float nextafterf (float __x, float __y) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern float __nextafterf (float __x, float __y) __attribute__ ((__nothrow__)) __attribute__ ((__const__));

extern float nexttowardf (float __x, long double __y) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern float __nexttowardf (float __x, long double __y) __attribute__ ((__nothrow__)) __attribute__ ((__const__));



extern float remainderf (float __x, float __y) __attribute__ ((__nothrow__)); extern float __remainderf (float __x, float __y) __attribute__ ((__nothrow__));



extern float scalbnf (float __x, int __n) __attribute__ ((__nothrow__)); extern float __scalbnf (float __x, int __n) __attribute__ ((__nothrow__));



extern int ilogbf (float __x) __attribute__ ((__nothrow__)); extern int __ilogbf (float __x) __attribute__ ((__nothrow__));




extern float scalblnf (float __x, long int __n) __attribute__ ((__nothrow__)); extern float __scalblnf (float __x, long int __n) __attribute__ ((__nothrow__));



extern float nearbyintf (float __x) __attribute__ ((__nothrow__)); extern float __nearbyintf (float __x) __attribute__ ((__nothrow__));



extern float roundf (float __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern float __roundf (float __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__));



extern float truncf (float __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern float __truncf (float __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__));




extern float remquof (float __x, float __y, int *__quo) __attribute__ ((__nothrow__)); extern float __remquof (float __x, float __y, int *__quo) __attribute__ ((__nothrow__));






extern long int lrintf (float __x) __attribute__ ((__nothrow__)); extern long int __lrintf (float __x) __attribute__ ((__nothrow__));
extern long long int llrintf (float __x) __attribute__ ((__nothrow__)); extern long long int __llrintf (float __x) __attribute__ ((__nothrow__));



extern long int lroundf (float __x) __attribute__ ((__nothrow__)); extern long int __lroundf (float __x) __attribute__ ((__nothrow__));
extern long long int llroundf (float __x) __attribute__ ((__nothrow__)); extern long long int __llroundf (float __x) __attribute__ ((__nothrow__));



extern float fdimf (float __x, float __y) __attribute__ ((__nothrow__)); extern float __fdimf (float __x, float __y) __attribute__ ((__nothrow__));


extern float fmaxf (float __x, float __y) __attribute__ ((__nothrow__)); extern float __fmaxf (float __x, float __y) __attribute__ ((__nothrow__));


extern float fminf (float __x, float __y) __attribute__ ((__nothrow__)); extern float __fminf (float __x, float __y) __attribute__ ((__nothrow__));



extern int __fpclassifyf (float __value) __attribute__ ((__nothrow__))
     __attribute__ ((__const__));


extern int __signbitf (float __value) __attribute__ ((__nothrow__))
     __attribute__ ((__const__));



extern float fmaf (float __x, float __y, float __z) __attribute__ ((__nothrow__)); extern float __fmaf (float __x, float __y, float __z) __attribute__ ((__nothrow__));




extern float scalbf (float __x, float __n) __attribute__ ((__nothrow__)); extern float __scalbf (float __x, float __n) __attribute__ ((__nothrow__));
# 94 "/usr/include/math.h" 2 3 4
# 114 "/usr/include/math.h" 3 4
# 1 "/usr/include/bits/mathcalls.h" 1 3 4
# 53 "/usr/include/bits/mathcalls.h" 3 4


extern long double acosl (long double __x) __attribute__ ((__nothrow__)); extern long double __acosl (long double __x) __attribute__ ((__nothrow__));

extern long double asinl (long double __x) __attribute__ ((__nothrow__)); extern long double __asinl (long double __x) __attribute__ ((__nothrow__));

extern long double atanl (long double __x) __attribute__ ((__nothrow__)); extern long double __atanl (long double __x) __attribute__ ((__nothrow__));

extern long double atan2l (long double __y, long double __x) __attribute__ ((__nothrow__)); extern long double __atan2l (long double __y, long double __x) __attribute__ ((__nothrow__));


extern long double cosl (long double __x) __attribute__ ((__nothrow__)); extern long double __cosl (long double __x) __attribute__ ((__nothrow__));

extern long double sinl (long double __x) __attribute__ ((__nothrow__)); extern long double __sinl (long double __x) __attribute__ ((__nothrow__));

extern long double tanl (long double __x) __attribute__ ((__nothrow__)); extern long double __tanl (long double __x) __attribute__ ((__nothrow__));




extern long double coshl (long double __x) __attribute__ ((__nothrow__)); extern long double __coshl (long double __x) __attribute__ ((__nothrow__));

extern long double sinhl (long double __x) __attribute__ ((__nothrow__)); extern long double __sinhl (long double __x) __attribute__ ((__nothrow__));

extern long double tanhl (long double __x) __attribute__ ((__nothrow__)); extern long double __tanhl (long double __x) __attribute__ ((__nothrow__));




extern void sincosl (long double __x, long double *__sinx, long double *__cosx) __attribute__ ((__nothrow__)); extern void __sincosl (long double __x, long double *__sinx, long double *__cosx) __attribute__ ((__nothrow__));






extern long double acoshl (long double __x) __attribute__ ((__nothrow__)); extern long double __acoshl (long double __x) __attribute__ ((__nothrow__));

extern long double asinhl (long double __x) __attribute__ ((__nothrow__)); extern long double __asinhl (long double __x) __attribute__ ((__nothrow__));

extern long double atanhl (long double __x) __attribute__ ((__nothrow__)); extern long double __atanhl (long double __x) __attribute__ ((__nothrow__));







extern long double expl (long double __x) __attribute__ ((__nothrow__)); extern long double __expl (long double __x) __attribute__ ((__nothrow__));


extern long double frexpl (long double __x, int *__exponent) __attribute__ ((__nothrow__)); extern long double __frexpl (long double __x, int *__exponent) __attribute__ ((__nothrow__));


extern long double ldexpl (long double __x, int __exponent) __attribute__ ((__nothrow__)); extern long double __ldexpl (long double __x, int __exponent) __attribute__ ((__nothrow__));


extern long double logl (long double __x) __attribute__ ((__nothrow__)); extern long double __logl (long double __x) __attribute__ ((__nothrow__));


extern long double log10l (long double __x) __attribute__ ((__nothrow__)); extern long double __log10l (long double __x) __attribute__ ((__nothrow__));


extern long double modfl (long double __x, long double *__iptr) __attribute__ ((__nothrow__)); extern long double __modfl (long double __x, long double *__iptr) __attribute__ ((__nothrow__));




extern long double exp10l (long double __x) __attribute__ ((__nothrow__)); extern long double __exp10l (long double __x) __attribute__ ((__nothrow__));

extern long double pow10l (long double __x) __attribute__ ((__nothrow__)); extern long double __pow10l (long double __x) __attribute__ ((__nothrow__));





extern long double expm1l (long double __x) __attribute__ ((__nothrow__)); extern long double __expm1l (long double __x) __attribute__ ((__nothrow__));


extern long double log1pl (long double __x) __attribute__ ((__nothrow__)); extern long double __log1pl (long double __x) __attribute__ ((__nothrow__));


extern long double logbl (long double __x) __attribute__ ((__nothrow__)); extern long double __logbl (long double __x) __attribute__ ((__nothrow__));






extern long double exp2l (long double __x) __attribute__ ((__nothrow__)); extern long double __exp2l (long double __x) __attribute__ ((__nothrow__));


extern long double log2l (long double __x) __attribute__ ((__nothrow__)); extern long double __log2l (long double __x) __attribute__ ((__nothrow__));








extern long double powl (long double __x, long double __y) __attribute__ ((__nothrow__)); extern long double __powl (long double __x, long double __y) __attribute__ ((__nothrow__));


extern long double sqrtl (long double __x) __attribute__ ((__nothrow__)); extern long double __sqrtl (long double __x) __attribute__ ((__nothrow__));





extern long double hypotl (long double __x, long double __y) __attribute__ ((__nothrow__)); extern long double __hypotl (long double __x, long double __y) __attribute__ ((__nothrow__));






extern long double cbrtl (long double __x) __attribute__ ((__nothrow__)); extern long double __cbrtl (long double __x) __attribute__ ((__nothrow__));








extern long double ceill (long double __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern long double __ceill (long double __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern long double fabsl (long double __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern long double __fabsl (long double __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern long double floorl (long double __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern long double __floorl (long double __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern long double fmodl (long double __x, long double __y) __attribute__ ((__nothrow__)); extern long double __fmodl (long double __x, long double __y) __attribute__ ((__nothrow__));




extern int __isinfl (long double __value) __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern int __finitel (long double __value) __attribute__ ((__nothrow__)) __attribute__ ((__const__));





extern int isinfl (long double __value) __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern int finitel (long double __value) __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern long double dreml (long double __x, long double __y) __attribute__ ((__nothrow__)); extern long double __dreml (long double __x, long double __y) __attribute__ ((__nothrow__));



extern long double significandl (long double __x) __attribute__ ((__nothrow__)); extern long double __significandl (long double __x) __attribute__ ((__nothrow__));





extern long double copysignl (long double __x, long double __y) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern long double __copysignl (long double __x, long double __y) __attribute__ ((__nothrow__)) __attribute__ ((__const__));






extern long double nanl (__const char *__tagb) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern long double __nanl (__const char *__tagb) __attribute__ ((__nothrow__)) __attribute__ ((__const__));





extern int __isnanl (long double __value) __attribute__ ((__nothrow__)) __attribute__ ((__const__));



extern int isnanl (long double __value) __attribute__ ((__nothrow__)) __attribute__ ((__const__));


extern long double j0l (long double) __attribute__ ((__nothrow__)); extern long double __j0l (long double) __attribute__ ((__nothrow__));
extern long double j1l (long double) __attribute__ ((__nothrow__)); extern long double __j1l (long double) __attribute__ ((__nothrow__));
extern long double jnl (int, long double) __attribute__ ((__nothrow__)); extern long double __jnl (int, long double) __attribute__ ((__nothrow__));
extern long double y0l (long double) __attribute__ ((__nothrow__)); extern long double __y0l (long double) __attribute__ ((__nothrow__));
extern long double y1l (long double) __attribute__ ((__nothrow__)); extern long double __y1l (long double) __attribute__ ((__nothrow__));
extern long double ynl (int, long double) __attribute__ ((__nothrow__)); extern long double __ynl (int, long double) __attribute__ ((__nothrow__));






extern long double erfl (long double) __attribute__ ((__nothrow__)); extern long double __erfl (long double) __attribute__ ((__nothrow__));
extern long double erfcl (long double) __attribute__ ((__nothrow__)); extern long double __erfcl (long double) __attribute__ ((__nothrow__));
extern long double lgammal (long double) __attribute__ ((__nothrow__)); extern long double __lgammal (long double) __attribute__ ((__nothrow__));






extern long double tgammal (long double) __attribute__ ((__nothrow__)); extern long double __tgammal (long double) __attribute__ ((__nothrow__));





extern long double gammal (long double) __attribute__ ((__nothrow__)); extern long double __gammal (long double) __attribute__ ((__nothrow__));






extern long double lgammal_r (long double, int *__signgamp) __attribute__ ((__nothrow__)); extern long double __lgammal_r (long double, int *__signgamp) __attribute__ ((__nothrow__));







extern long double rintl (long double __x) __attribute__ ((__nothrow__)); extern long double __rintl (long double __x) __attribute__ ((__nothrow__));


extern long double nextafterl (long double __x, long double __y) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern long double __nextafterl (long double __x, long double __y) __attribute__ ((__nothrow__)) __attribute__ ((__const__));

extern long double nexttowardl (long double __x, long double __y) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern long double __nexttowardl (long double __x, long double __y) __attribute__ ((__nothrow__)) __attribute__ ((__const__));



extern long double remainderl (long double __x, long double __y) __attribute__ ((__nothrow__)); extern long double __remainderl (long double __x, long double __y) __attribute__ ((__nothrow__));



extern long double scalbnl (long double __x, int __n) __attribute__ ((__nothrow__)); extern long double __scalbnl (long double __x, int __n) __attribute__ ((__nothrow__));



extern int ilogbl (long double __x) __attribute__ ((__nothrow__)); extern int __ilogbl (long double __x) __attribute__ ((__nothrow__));




extern long double scalblnl (long double __x, long int __n) __attribute__ ((__nothrow__)); extern long double __scalblnl (long double __x, long int __n) __attribute__ ((__nothrow__));



extern long double nearbyintl (long double __x) __attribute__ ((__nothrow__)); extern long double __nearbyintl (long double __x) __attribute__ ((__nothrow__));



extern long double roundl (long double __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern long double __roundl (long double __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__));



extern long double truncl (long double __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__)); extern long double __truncl (long double __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__));




extern long double remquol (long double __x, long double __y, int *__quo) __attribute__ ((__nothrow__)); extern long double __remquol (long double __x, long double __y, int *__quo) __attribute__ ((__nothrow__));






extern long int lrintl (long double __x) __attribute__ ((__nothrow__)); extern long int __lrintl (long double __x) __attribute__ ((__nothrow__));
extern long long int llrintl (long double __x) __attribute__ ((__nothrow__)); extern long long int __llrintl (long double __x) __attribute__ ((__nothrow__));



extern long int lroundl (long double __x) __attribute__ ((__nothrow__)); extern long int __lroundl (long double __x) __attribute__ ((__nothrow__));
extern long long int llroundl (long double __x) __attribute__ ((__nothrow__)); extern long long int __llroundl (long double __x) __attribute__ ((__nothrow__));



extern long double fdiml (long double __x, long double __y) __attribute__ ((__nothrow__)); extern long double __fdiml (long double __x, long double __y) __attribute__ ((__nothrow__));


extern long double fmaxl (long double __x, long double __y) __attribute__ ((__nothrow__)); extern long double __fmaxl (long double __x, long double __y) __attribute__ ((__nothrow__));


extern long double fminl (long double __x, long double __y) __attribute__ ((__nothrow__)); extern long double __fminl (long double __x, long double __y) __attribute__ ((__nothrow__));



extern int __fpclassifyl (long double __value) __attribute__ ((__nothrow__))
     __attribute__ ((__const__));


extern int __signbitl (long double __value) __attribute__ ((__nothrow__))
     __attribute__ ((__const__));



extern long double fmal (long double __x, long double __y, long double __z) __attribute__ ((__nothrow__)); extern long double __fmal (long double __x, long double __y, long double __z) __attribute__ ((__nothrow__));




extern long double scalbl (long double __x, long double __n) __attribute__ ((__nothrow__)); extern long double __scalbl (long double __x, long double __n) __attribute__ ((__nothrow__));
# 115 "/usr/include/math.h" 2 3 4
# 130 "/usr/include/math.h" 3 4
extern int signgam;
# 171 "/usr/include/math.h" 3 4
enum
  {
    FP_NAN,

    FP_INFINITE,

    FP_ZERO,

    FP_SUBNORMAL,

    FP_NORMAL

  };
# 257 "/usr/include/math.h" 3 4
typedef enum
{
  _IEEE_ = -1,
  _SVID_,
  _XOPEN_,
  _POSIX_,
  _ISOC_
} _LIB_VERSION_TYPE;




extern _LIB_VERSION_TYPE _LIB_VERSION;
# 282 "/usr/include/math.h" 3 4
struct exception

  {
    int type;
    char *name;
    double arg1;
    double arg2;
    double retval;
  };




extern int matherr (struct exception *__exc);
# 438 "/usr/include/math.h" 3 4

# 240 "../include/my_global.h" 2

# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/limits.h" 1 3 4
# 11 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/limits.h" 3 4
# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/syslimits.h" 1 3 4






# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/limits.h" 1 3 4
# 122 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/limits.h" 3 4
# 1 "/usr/include/limits.h" 1 3 4
# 144 "/usr/include/limits.h" 3 4
# 1 "/usr/include/bits/posix1_lim.h" 1 3 4
# 153 "/usr/include/bits/posix1_lim.h" 3 4
# 1 "/usr/include/bits/local_lim.h" 1 3 4
# 36 "/usr/include/bits/local_lim.h" 3 4
# 1 "/usr/include/linux/limits.h" 1 3 4
# 37 "/usr/include/bits/local_lim.h" 2 3 4
# 154 "/usr/include/bits/posix1_lim.h" 2 3 4
# 145 "/usr/include/limits.h" 2 3 4



# 1 "/usr/include/bits/posix2_lim.h" 1 3 4
# 149 "/usr/include/limits.h" 2 3 4



# 1 "/usr/include/bits/xopen_lim.h" 1 3 4
# 34 "/usr/include/bits/xopen_lim.h" 3 4
# 1 "/usr/include/bits/stdio_lim.h" 1 3 4
# 35 "/usr/include/bits/xopen_lim.h" 2 3 4
# 153 "/usr/include/limits.h" 2 3 4
# 123 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/limits.h" 2 3 4
# 8 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/syslimits.h" 2 3 4
# 12 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/limits.h" 2 3 4
# 242 "../include/my_global.h" 2


# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/float.h" 1 3 4
# 245 "../include/my_global.h" 2






# 1 "/usr/include/fcntl.h" 1 3 4
# 29 "/usr/include/fcntl.h" 3 4




# 1 "/usr/include/bits/fcntl.h" 1 3 4
# 138 "/usr/include/bits/fcntl.h" 3 4
struct flock
  {
    short int l_type;
    short int l_whence;




    __off64_t l_start;
    __off64_t l_len;

    __pid_t l_pid;
  };


struct flock64
  {
    short int l_type;
    short int l_whence;
    __off64_t l_start;
    __off64_t l_len;
    __pid_t l_pid;
  };
# 183 "/usr/include/bits/fcntl.h" 3 4



extern ssize_t readahead (int __fd, __off64_t __offset, size_t __count)
    __attribute__ ((__nothrow__));


# 34 "/usr/include/fcntl.h" 2 3 4



# 1 "/usr/include/sys/stat.h" 1 3 4
# 103 "/usr/include/sys/stat.h" 3 4


# 1 "/usr/include/bits/stat.h" 1 3 4
# 36 "/usr/include/bits/stat.h" 3 4
struct stat
  {
    __dev_t st_dev;
    unsigned short int __pad1;



    __ino_t __st_ino;

    __mode_t st_mode;
    __nlink_t st_nlink;
    __uid_t st_uid;
    __gid_t st_gid;
    __dev_t st_rdev;
    unsigned short int __pad2;



    __off64_t st_size;

    __blksize_t st_blksize;




    __blkcnt64_t st_blocks;
# 70 "/usr/include/bits/stat.h" 3 4
    struct timespec st_atim;
    struct timespec st_mtim;
    struct timespec st_ctim;
# 88 "/usr/include/bits/stat.h" 3 4
    __ino64_t st_ino;

  };


struct stat64
  {
    __dev_t st_dev;
    unsigned int __pad1;

    __ino_t __st_ino;
    __mode_t st_mode;
    __nlink_t st_nlink;
    __uid_t st_uid;
    __gid_t st_gid;
    __dev_t st_rdev;
    unsigned int __pad2;
    __off64_t st_size;
    __blksize_t st_blksize;

    __blkcnt64_t st_blocks;







    struct timespec st_atim;
    struct timespec st_mtim;
    struct timespec st_ctim;
# 127 "/usr/include/bits/stat.h" 3 4
    __ino64_t st_ino;
  };
# 106 "/usr/include/sys/stat.h" 2 3 4
# 215 "/usr/include/sys/stat.h" 3 4
extern int stat (__const char *__restrict __file, struct stat *__restrict __buf) __asm__ ("" "stat64") __attribute__ ((__nothrow__))

     __attribute__ ((__nonnull__ (1, 2)));
extern int fstat (int __fd, struct stat *__buf) __asm__ ("" "fstat64") __attribute__ ((__nothrow__))
     __attribute__ ((__nonnull__ (2)));






extern int stat64 (__const char *__restrict __file,
                   struct stat64 *__restrict __buf) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
extern int fstat64 (int __fd, struct stat64 *__buf) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2)));
# 239 "/usr/include/sys/stat.h" 3 4
extern int lstat (__const char *__restrict __file, struct stat *__restrict __buf) __asm__ ("" "lstat64") __attribute__ ((__nothrow__))


     __attribute__ ((__nonnull__ (1, 2)));





extern int lstat64 (__const char *__restrict __file,
                    struct stat64 *__restrict __buf)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));





extern int chmod (__const char *__file, __mode_t __mode)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));





extern int lchmod (__const char *__file, __mode_t __mode)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));




extern int fchmod (int __fd, __mode_t __mode) __attribute__ ((__nothrow__));





extern __mode_t umask (__mode_t __mask) __attribute__ ((__nothrow__));




extern __mode_t getumask (void) __attribute__ ((__nothrow__));



extern int mkdir (__const char *__path, __mode_t __mode)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));





extern int mknod (__const char *__path, __mode_t __mode, __dev_t __dev)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));




extern int mkfifo (__const char *__path, __mode_t __mode)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
# 332 "/usr/include/sys/stat.h" 3 4
extern int __fxstat (int __ver, int __fildes, struct stat *__stat_buf) __asm__ ("" "__fxstat64") __attribute__ ((__nothrow__))

     __attribute__ ((__nonnull__ (3)));
extern int __xstat (int __ver, __const char *__filename, struct stat *__stat_buf) __asm__ ("" "__xstat64") __attribute__ ((__nothrow__))

     __attribute__ ((__nonnull__ (2, 3)));
extern int __lxstat (int __ver, __const char *__filename, struct stat *__stat_buf) __asm__ ("" "__lxstat64") __attribute__ ((__nothrow__))

     __attribute__ ((__nonnull__ (2, 3)));
# 350 "/usr/include/sys/stat.h" 3 4
extern int __fxstat64 (int __ver, int __fildes, struct stat64 *__stat_buf)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (3)));
extern int __xstat64 (int __ver, __const char *__filename,
                      struct stat64 *__stat_buf) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2, 3)));
extern int __lxstat64 (int __ver, __const char *__filename,
                       struct stat64 *__stat_buf) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2, 3)));

extern int __xmknod (int __ver, __const char *__path, __mode_t __mode,
                     __dev_t *__dev) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2, 4)));




extern __inline__ int
__attribute__ ((__nothrow__)) stat (__const char *__path, struct stat *__statbuf)
{
  return __xstat (3, __path, __statbuf);
}


extern __inline__ int
__attribute__ ((__nothrow__)) lstat (__const char *__path, struct stat *__statbuf)
{
  return __lxstat (3, __path, __statbuf);
}


extern __inline__ int
__attribute__ ((__nothrow__)) fstat (int __fd, struct stat *__statbuf)
{
  return __fxstat (3, __fd, __statbuf);
}


extern __inline__ int
__attribute__ ((__nothrow__)) mknod (__const char *__path, __mode_t __mode, __dev_t __dev)
{
  return __xmknod (1, __path, __mode, &__dev);
}
# 417 "/usr/include/sys/stat.h" 3 4

# 38 "/usr/include/fcntl.h" 2 3 4
# 63 "/usr/include/fcntl.h" 3 4
extern int fcntl (int __fd, int __cmd, ...);
# 75 "/usr/include/fcntl.h" 3 4
extern int open (__const char *__file, int __oflag, ...) __asm__ ("" "open64")
     __attribute__ ((__nonnull__ (1)));





extern int open64 (__const char *__file, int __oflag, ...) __attribute__ ((__nonnull__ (1)));
# 94 "/usr/include/fcntl.h" 3 4
extern int creat (__const char *__file, __mode_t __mode) __asm__ ("" "creat64") __attribute__ ((__nonnull__ (1)));






extern int creat64 (__const char *__file, __mode_t __mode) __attribute__ ((__nonnull__ (1)));
# 123 "/usr/include/fcntl.h" 3 4
extern int lockf (int __fd, int __cmd, __off64_t __len) __asm__ ("" "lockf64");





extern int lockf64 (int __fd, int __cmd, __off64_t __len);
# 141 "/usr/include/fcntl.h" 3 4
extern int posix_fadvise (int __fd, __off64_t __offset, __off64_t __len, int __advise) __asm__ ("" "posix_fadvise64") __attribute__ ((__nothrow__));







extern int posix_fadvise64 (int __fd, __off64_t __offset, __off64_t __len,
                            int __advise) __attribute__ ((__nothrow__));
# 162 "/usr/include/fcntl.h" 3 4
extern int posix_fallocate (int __fd, __off64_t __offset, __off64_t __len) __asm__ ("" "posix_fallocate64");







extern int posix_fallocate64 (int __fd, __off64_t __offset, __off64_t __len);




# 252 "../include/my_global.h" 2


# 1 "/usr/include/sys/timeb.h" 1 3 4
# 28 "/usr/include/sys/timeb.h" 3 4




struct timeb
  {
    time_t time;
    unsigned short int millitm;
    short int timezone;
    short int dstflag;
  };



extern int ftime (struct timeb *__timebuf);


# 255 "../include/my_global.h" 2


# 1 "/usr/include/sys/time.h" 1 3 4
# 28 "/usr/include/sys/time.h" 3 4
# 1 "/usr/include/bits/time.h" 1 3 4
# 29 "/usr/include/sys/time.h" 2 3 4
# 38 "/usr/include/sys/time.h" 3 4

# 56 "/usr/include/sys/time.h" 3 4
struct timezone
  {
    int tz_minuteswest;
    int tz_dsttime;
  };

typedef struct timezone *__restrict __timezone_ptr_t;
# 72 "/usr/include/sys/time.h" 3 4
extern int gettimeofday (struct timeval *__restrict __tv,
                         __timezone_ptr_t __tz) __attribute__ ((__nothrow__));




extern int settimeofday (__const struct timeval *__tv,
                         __const struct timezone *__tz) __attribute__ ((__nothrow__));





extern int adjtime (__const struct timeval *__delta,
                    struct timeval *__olddelta) __attribute__ ((__nothrow__));




enum __itimer_which
  {

    ITIMER_REAL = 0,


    ITIMER_VIRTUAL = 1,



    ITIMER_PROF = 2

  };



struct itimerval
  {

    struct timeval it_interval;

    struct timeval it_value;
  };




typedef enum __itimer_which __itimer_which_t;






extern int getitimer (__itimer_which_t __which,
                      struct itimerval *__value) __attribute__ ((__nothrow__));




extern int setitimer (__itimer_which_t __which,
                      __const struct itimerval *__restrict __new,
                      struct itimerval *__restrict __old) __attribute__ ((__nothrow__));




extern int utimes (__const char *__file, __const struct timeval __tvp[2])
     __attribute__ ((__nothrow__));



extern int lutimes (__const char *__file, __const struct timeval __tvp[2])
     __attribute__ ((__nothrow__));


extern int futimes (int __fd, __const struct timeval __tvp[2]) __attribute__ ((__nothrow__));
# 181 "/usr/include/sys/time.h" 3 4

# 258 "../include/my_global.h" 2
# 267 "../include/my_global.h"
# 1 "/usr/include/unistd.h" 1 3 4
# 28 "/usr/include/unistd.h" 3 4

# 171 "/usr/include/unistd.h" 3 4
# 1 "/usr/include/bits/posix_opt.h" 1 3 4
# 172 "/usr/include/unistd.h" 2 3 4



# 1 "/usr/include/bits/environments.h" 1 3 4
# 176 "/usr/include/unistd.h" 2 3 4
# 195 "/usr/include/unistd.h" 3 4
# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stddef.h" 1 3 4
# 196 "/usr/include/unistd.h" 2 3 4
# 236 "/usr/include/unistd.h" 3 4
typedef __intptr_t intptr_t;






typedef __socklen_t socklen_t;
# 256 "/usr/include/unistd.h" 3 4
extern int access (__const char *__name, int __type) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));




extern int euidaccess (__const char *__name, int __type)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
# 290 "/usr/include/unistd.h" 3 4
extern __off64_t lseek (int __fd, __off64_t __offset, int __whence) __asm__ ("" "lseek64") __attribute__ ((__nothrow__));







extern __off64_t lseek64 (int __fd, __off64_t __offset, int __whence) __attribute__ ((__nothrow__));






extern int close (int __fd);






extern ssize_t read (int __fd, void *__buf, size_t __nbytes);





extern ssize_t write (int __fd, __const void *__buf, size_t __n);
# 340 "/usr/include/unistd.h" 3 4
extern ssize_t pread (int __fd, void *__buf, size_t __nbytes, __off64_t __offset) __asm__ ("" "pread64");


extern ssize_t pwrite (int __fd, __const void *__buf, size_t __nbytes, __off64_t __offset) __asm__ ("" "pwrite64");
# 356 "/usr/include/unistd.h" 3 4
extern ssize_t pread64 (int __fd, void *__buf, size_t __nbytes,
                        __off64_t __offset);


extern ssize_t pwrite64 (int __fd, __const void *__buf, size_t __n,
                         __off64_t __offset);







extern int pipe (int __pipedes[2]) __attribute__ ((__nothrow__));
# 378 "/usr/include/unistd.h" 3 4
extern unsigned int alarm (unsigned int __seconds) __attribute__ ((__nothrow__));
# 390 "/usr/include/unistd.h" 3 4
extern unsigned int sleep (unsigned int __seconds);






extern __useconds_t ualarm (__useconds_t __value, __useconds_t __interval)
     __attribute__ ((__nothrow__));






extern int usleep (__useconds_t __useconds);
# 414 "/usr/include/unistd.h" 3 4
extern int pause (void);



extern int chown (__const char *__file, __uid_t __owner, __gid_t __group)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));



extern int fchown (int __fd, __uid_t __owner, __gid_t __group) __attribute__ ((__nothrow__));




extern int lchown (__const char *__file, __uid_t __owner, __gid_t __group)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));




extern int chdir (__const char *__path) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));



extern int fchdir (int __fd) __attribute__ ((__nothrow__));
# 448 "/usr/include/unistd.h" 3 4
extern char *getcwd (char *__buf, size_t __size) __attribute__ ((__nothrow__));





extern char *get_current_dir_name (void) __attribute__ ((__nothrow__));






extern char *getwd (char *__buf) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));




extern int dup (int __fd) __attribute__ ((__nothrow__));


extern int dup2 (int __fd, int __fd2) __attribute__ ((__nothrow__));


extern char **__environ;

extern char **environ;





extern int execve (__const char *__path, char *__const __argv[],
                   char *__const __envp[]) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));




extern int fexecve (int __fd, char *__const __argv[], char *__const __envp[])
     __attribute__ ((__nothrow__));




extern int execv (__const char *__path, char *__const __argv[])
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));



extern int execle (__const char *__path, __const char *__arg, ...)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));



extern int execl (__const char *__path, __const char *__arg, ...)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));



extern int execvp (__const char *__file, char *__const __argv[])
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));




extern int execlp (__const char *__file, __const char *__arg, ...)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));




extern int nice (int __inc) __attribute__ ((__nothrow__));




extern void _exit (int __status) __attribute__ ((__noreturn__));





# 1 "/usr/include/bits/confname.h" 1 3 4
# 26 "/usr/include/bits/confname.h" 3 4
enum
  {
    _PC_LINK_MAX,

    _PC_MAX_CANON,

    _PC_MAX_INPUT,

    _PC_NAME_MAX,

    _PC_PATH_MAX,

    _PC_PIPE_BUF,

    _PC_CHOWN_RESTRICTED,

    _PC_NO_TRUNC,

    _PC_VDISABLE,

    _PC_SYNC_IO,

    _PC_ASYNC_IO,

    _PC_PRIO_IO,

    _PC_SOCK_MAXBUF,

    _PC_FILESIZEBITS,

    _PC_REC_INCR_XFER_SIZE,

    _PC_REC_MAX_XFER_SIZE,

    _PC_REC_MIN_XFER_SIZE,

    _PC_REC_XFER_ALIGN,

    _PC_ALLOC_SIZE_MIN,

    _PC_SYMLINK_MAX,

    _PC_2_SYMLINKS

  };


enum
  {
    _SC_ARG_MAX,

    _SC_CHILD_MAX,

    _SC_CLK_TCK,

    _SC_NGROUPS_MAX,

    _SC_OPEN_MAX,

    _SC_STREAM_MAX,

    _SC_TZNAME_MAX,

    _SC_JOB_CONTROL,

    _SC_SAVED_IDS,

    _SC_REALTIME_SIGNALS,

    _SC_PRIORITY_SCHEDULING,

    _SC_TIMERS,

    _SC_ASYNCHRONOUS_IO,

    _SC_PRIORITIZED_IO,

    _SC_SYNCHRONIZED_IO,

    _SC_FSYNC,

    _SC_MAPPED_FILES,

    _SC_MEMLOCK,

    _SC_MEMLOCK_RANGE,

    _SC_MEMORY_PROTECTION,

    _SC_MESSAGE_PASSING,

    _SC_SEMAPHORES,

    _SC_SHARED_MEMORY_OBJECTS,

    _SC_AIO_LISTIO_MAX,

    _SC_AIO_MAX,

    _SC_AIO_PRIO_DELTA_MAX,

    _SC_DELAYTIMER_MAX,

    _SC_MQ_OPEN_MAX,

    _SC_MQ_PRIO_MAX,

    _SC_VERSION,

    _SC_PAGESIZE,


    _SC_RTSIG_MAX,

    _SC_SEM_NSEMS_MAX,

    _SC_SEM_VALUE_MAX,

    _SC_SIGQUEUE_MAX,

    _SC_TIMER_MAX,




    _SC_BC_BASE_MAX,

    _SC_BC_DIM_MAX,

    _SC_BC_SCALE_MAX,

    _SC_BC_STRING_MAX,

    _SC_COLL_WEIGHTS_MAX,

    _SC_EQUIV_CLASS_MAX,

    _SC_EXPR_NEST_MAX,

    _SC_LINE_MAX,

    _SC_RE_DUP_MAX,

    _SC_CHARCLASS_NAME_MAX,


    _SC_2_VERSION,

    _SC_2_C_BIND,

    _SC_2_C_DEV,

    _SC_2_FORT_DEV,

    _SC_2_FORT_RUN,

    _SC_2_SW_DEV,

    _SC_2_LOCALEDEF,


    _SC_PII,

    _SC_PII_XTI,

    _SC_PII_SOCKET,

    _SC_PII_INTERNET,

    _SC_PII_OSI,

    _SC_POLL,

    _SC_SELECT,

    _SC_UIO_MAXIOV,

    _SC_IOV_MAX = _SC_UIO_MAXIOV,

    _SC_PII_INTERNET_STREAM,

    _SC_PII_INTERNET_DGRAM,

    _SC_PII_OSI_COTS,

    _SC_PII_OSI_CLTS,

    _SC_PII_OSI_M,

    _SC_T_IOV_MAX,



    _SC_THREADS,

    _SC_THREAD_SAFE_FUNCTIONS,

    _SC_GETGR_R_SIZE_MAX,

    _SC_GETPW_R_SIZE_MAX,

    _SC_LOGIN_NAME_MAX,

    _SC_TTY_NAME_MAX,

    _SC_THREAD_DESTRUCTOR_ITERATIONS,

    _SC_THREAD_KEYS_MAX,

    _SC_THREAD_STACK_MIN,

    _SC_THREAD_THREADS_MAX,

    _SC_THREAD_ATTR_STACKADDR,

    _SC_THREAD_ATTR_STACKSIZE,

    _SC_THREAD_PRIORITY_SCHEDULING,

    _SC_THREAD_PRIO_INHERIT,

    _SC_THREAD_PRIO_PROTECT,

    _SC_THREAD_PROCESS_SHARED,


    _SC_NPROCESSORS_CONF,

    _SC_NPROCESSORS_ONLN,

    _SC_PHYS_PAGES,

    _SC_AVPHYS_PAGES,

    _SC_ATEXIT_MAX,

    _SC_PASS_MAX,


    _SC_XOPEN_VERSION,

    _SC_XOPEN_XCU_VERSION,

    _SC_XOPEN_UNIX,

    _SC_XOPEN_CRYPT,

    _SC_XOPEN_ENH_I18N,

    _SC_XOPEN_SHM,


    _SC_2_CHAR_TERM,

    _SC_2_C_VERSION,

    _SC_2_UPE,


    _SC_XOPEN_XPG2,

    _SC_XOPEN_XPG3,

    _SC_XOPEN_XPG4,


    _SC_CHAR_BIT,

    _SC_CHAR_MAX,

    _SC_CHAR_MIN,

    _SC_INT_MAX,

    _SC_INT_MIN,

    _SC_LONG_BIT,

    _SC_WORD_BIT,

    _SC_MB_LEN_MAX,

    _SC_NZERO,

    _SC_SSIZE_MAX,

    _SC_SCHAR_MAX,

    _SC_SCHAR_MIN,

    _SC_SHRT_MAX,

    _SC_SHRT_MIN,

    _SC_UCHAR_MAX,

    _SC_UINT_MAX,

    _SC_ULONG_MAX,

    _SC_USHRT_MAX,


    _SC_NL_ARGMAX,

    _SC_NL_LANGMAX,

    _SC_NL_MSGMAX,

    _SC_NL_NMAX,

    _SC_NL_SETMAX,

    _SC_NL_TEXTMAX,


    _SC_XBS5_ILP32_OFF32,

    _SC_XBS5_ILP32_OFFBIG,

    _SC_XBS5_LP64_OFF64,

    _SC_XBS5_LPBIG_OFFBIG,


    _SC_XOPEN_LEGACY,

    _SC_XOPEN_REALTIME,

    _SC_XOPEN_REALTIME_THREADS,


    _SC_ADVISORY_INFO,

    _SC_BARRIERS,

    _SC_BASE,

    _SC_C_LANG_SUPPORT,

    _SC_C_LANG_SUPPORT_R,

    _SC_CLOCK_SELECTION,

    _SC_CPUTIME,

    _SC_THREAD_CPUTIME,

    _SC_DEVICE_IO,

    _SC_DEVICE_SPECIFIC,

    _SC_DEVICE_SPECIFIC_R,

    _SC_FD_MGMT,

    _SC_FIFO,

    _SC_PIPE,

    _SC_FILE_ATTRIBUTES,

    _SC_FILE_LOCKING,

    _SC_FILE_SYSTEM,

    _SC_MONOTONIC_CLOCK,

    _SC_MULTI_PROCESS,

    _SC_SINGLE_PROCESS,

    _SC_NETWORKING,

    _SC_READER_WRITER_LOCKS,

    _SC_SPIN_LOCKS,

    _SC_REGEXP,

    _SC_REGEX_VERSION,

    _SC_SHELL,

    _SC_SIGNALS,

    _SC_SPAWN,

    _SC_SPORADIC_SERVER,

    _SC_THREAD_SPORADIC_SERVER,

    _SC_SYSTEM_DATABASE,

    _SC_SYSTEM_DATABASE_R,

    _SC_TIMEOUTS,

    _SC_TYPED_MEMORY_OBJECTS,

    _SC_USER_GROUPS,

    _SC_USER_GROUPS_R,

    _SC_2_PBS,

    _SC_2_PBS_ACCOUNTING,

    _SC_2_PBS_LOCATE,

    _SC_2_PBS_MESSAGE,

    _SC_2_PBS_TRACK,

    _SC_SYMLOOP_MAX,

    _SC_STREAMS,

    _SC_2_PBS_CHECKPOINT,


    _SC_V6_ILP32_OFF32,

    _SC_V6_ILP32_OFFBIG,

    _SC_V6_LP64_OFF64,

    _SC_V6_LPBIG_OFFBIG,


    _SC_HOST_NAME_MAX,

    _SC_TRACE,

    _SC_TRACE_EVENT_FILTER,

    _SC_TRACE_INHERIT,

    _SC_TRACE_LOG,


    _SC_LEVEL1_ICACHE_SIZE,

    _SC_LEVEL1_ICACHE_ASSOC,

    _SC_LEVEL1_ICACHE_LINESIZE,

    _SC_LEVEL1_DCACHE_SIZE,

    _SC_LEVEL1_DCACHE_ASSOC,

    _SC_LEVEL1_DCACHE_LINESIZE,

    _SC_LEVEL2_CACHE_SIZE,

    _SC_LEVEL2_CACHE_ASSOC,

    _SC_LEVEL2_CACHE_LINESIZE,

    _SC_LEVEL3_CACHE_SIZE,

    _SC_LEVEL3_CACHE_ASSOC,

    _SC_LEVEL3_CACHE_LINESIZE,

    _SC_LEVEL4_CACHE_SIZE,

    _SC_LEVEL4_CACHE_ASSOC,

    _SC_LEVEL4_CACHE_LINESIZE,



    _SC_IPV6 = _SC_LEVEL1_ICACHE_SIZE + 50,

    _SC_RAW_SOCKETS

  };


enum
  {
    _CS_PATH,


    _CS_V6_WIDTH_RESTRICTED_ENVS,


    _CS_GNU_LIBC_VERSION,

    _CS_GNU_LIBPTHREAD_VERSION,


    _CS_LFS_CFLAGS = 1000,

    _CS_LFS_LDFLAGS,

    _CS_LFS_LIBS,

    _CS_LFS_LINTFLAGS,

    _CS_LFS64_CFLAGS,

    _CS_LFS64_LDFLAGS,

    _CS_LFS64_LIBS,

    _CS_LFS64_LINTFLAGS,


    _CS_XBS5_ILP32_OFF32_CFLAGS = 1100,

    _CS_XBS5_ILP32_OFF32_LDFLAGS,

    _CS_XBS5_ILP32_OFF32_LIBS,

    _CS_XBS5_ILP32_OFF32_LINTFLAGS,

    _CS_XBS5_ILP32_OFFBIG_CFLAGS,

    _CS_XBS5_ILP32_OFFBIG_LDFLAGS,

    _CS_XBS5_ILP32_OFFBIG_LIBS,

    _CS_XBS5_ILP32_OFFBIG_LINTFLAGS,

    _CS_XBS5_LP64_OFF64_CFLAGS,

    _CS_XBS5_LP64_OFF64_LDFLAGS,

    _CS_XBS5_LP64_OFF64_LIBS,

    _CS_XBS5_LP64_OFF64_LINTFLAGS,

    _CS_XBS5_LPBIG_OFFBIG_CFLAGS,

    _CS_XBS5_LPBIG_OFFBIG_LDFLAGS,

    _CS_XBS5_LPBIG_OFFBIG_LIBS,

    _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS,


    _CS_POSIX_V6_ILP32_OFF32_CFLAGS,

    _CS_POSIX_V6_ILP32_OFF32_LDFLAGS,

    _CS_POSIX_V6_ILP32_OFF32_LIBS,

    _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS,

    _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS,

    _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS,

    _CS_POSIX_V6_ILP32_OFFBIG_LIBS,

    _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS,

    _CS_POSIX_V6_LP64_OFF64_CFLAGS,

    _CS_POSIX_V6_LP64_OFF64_LDFLAGS,

    _CS_POSIX_V6_LP64_OFF64_LIBS,

    _CS_POSIX_V6_LP64_OFF64_LINTFLAGS,

    _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS,

    _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS,

    _CS_POSIX_V6_LPBIG_OFFBIG_LIBS,

    _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS

  };
# 531 "/usr/include/unistd.h" 2 3 4


extern long int pathconf (__const char *__path, int __name)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));


extern long int fpathconf (int __fd, int __name) __attribute__ ((__nothrow__));


extern long int sysconf (int __name) __attribute__ ((__nothrow__)) __attribute__ ((__const__));



extern size_t confstr (int __name, char *__buf, size_t __len) __attribute__ ((__nothrow__));




extern __pid_t getpid (void) __attribute__ ((__nothrow__));


extern __pid_t getppid (void) __attribute__ ((__nothrow__));




extern __pid_t getpgrp (void) __attribute__ ((__nothrow__));
# 567 "/usr/include/unistd.h" 3 4
extern __pid_t __getpgid (__pid_t __pid) __attribute__ ((__nothrow__));

extern __pid_t getpgid (__pid_t __pid) __attribute__ ((__nothrow__));






extern int setpgid (__pid_t __pid, __pid_t __pgid) __attribute__ ((__nothrow__));
# 593 "/usr/include/unistd.h" 3 4
extern int setpgrp (void) __attribute__ ((__nothrow__));
# 610 "/usr/include/unistd.h" 3 4
extern __pid_t setsid (void) __attribute__ ((__nothrow__));



extern __pid_t getsid (__pid_t __pid) __attribute__ ((__nothrow__));



extern __uid_t getuid (void) __attribute__ ((__nothrow__));


extern __uid_t geteuid (void) __attribute__ ((__nothrow__));


extern __gid_t getgid (void) __attribute__ ((__nothrow__));


extern __gid_t getegid (void) __attribute__ ((__nothrow__));




extern int getgroups (int __size, __gid_t __list[]) __attribute__ ((__nothrow__));



extern int group_member (__gid_t __gid) __attribute__ ((__nothrow__));






extern int setuid (__uid_t __uid) __attribute__ ((__nothrow__));




extern int setreuid (__uid_t __ruid, __uid_t __euid) __attribute__ ((__nothrow__));




extern int seteuid (__uid_t __uid) __attribute__ ((__nothrow__));






extern int setgid (__gid_t __gid) __attribute__ ((__nothrow__));




extern int setregid (__gid_t __rgid, __gid_t __egid) __attribute__ ((__nothrow__));




extern int setegid (__gid_t __gid) __attribute__ ((__nothrow__));





extern int getresuid (__uid_t *__euid, __uid_t *__ruid, __uid_t *__suid);



extern int getresgid (__gid_t *__egid, __gid_t *__rgid, __gid_t *__sgid);



extern int setresuid (__uid_t __euid, __uid_t __ruid, __uid_t __suid);



extern int setresgid (__gid_t __egid, __gid_t __rgid, __gid_t __sgid);






extern __pid_t fork (void) __attribute__ ((__nothrow__));






extern __pid_t vfork (void) __attribute__ ((__nothrow__));





extern char *ttyname (int __fd) __attribute__ ((__nothrow__));



extern int ttyname_r (int __fd, char *__buf, size_t __buflen)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2)));



extern int isatty (int __fd) __attribute__ ((__nothrow__));





extern int ttyslot (void) __attribute__ ((__nothrow__));




extern int link (__const char *__from, __const char *__to)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));



extern int symlink (__const char *__from, __const char *__to)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));




extern int readlink (__const char *__restrict __path, char *__restrict __buf,
                     size_t __len) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));



extern int unlink (__const char *__name) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));


extern int rmdir (__const char *__path) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));



extern __pid_t tcgetpgrp (int __fd) __attribute__ ((__nothrow__));


extern int tcsetpgrp (int __fd, __pid_t __pgrp_id) __attribute__ ((__nothrow__));






extern char *getlogin (void);







extern int getlogin_r (char *__name, size_t __name_len) __attribute__ ((__nonnull__ (1)));




extern int setlogin (__const char *__name) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
# 783 "/usr/include/unistd.h" 3 4
# 1 "/usr/include/getopt.h" 1 3 4
# 59 "/usr/include/getopt.h" 3 4
extern char *optarg;
# 73 "/usr/include/getopt.h" 3 4
extern int optind;




extern int opterr;



extern int optopt;
# 152 "/usr/include/getopt.h" 3 4
extern int getopt (int ___argc, char *const *___argv, const char *__shortopts)
       __attribute__ ((__nothrow__));
# 784 "/usr/include/unistd.h" 2 3 4







extern int gethostname (char *__name, size_t __len) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));






extern int sethostname (__const char *__name, size_t __len)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));



extern int sethostid (long int __id) __attribute__ ((__nothrow__));





extern int getdomainname (char *__name, size_t __len)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
extern int setdomainname (__const char *__name, size_t __len)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));





extern int vhangup (void) __attribute__ ((__nothrow__));


extern int revoke (__const char *__file) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));







extern int profil (unsigned short int *__sample_buffer, size_t __size,
                   size_t __offset, unsigned int __scale)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));





extern int acct (__const char *__name) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));



extern char *getusershell (void) __attribute__ ((__nothrow__));
extern void endusershell (void) __attribute__ ((__nothrow__));
extern void setusershell (void) __attribute__ ((__nothrow__));





extern int daemon (int __nochdir, int __noclose) __attribute__ ((__nothrow__));






extern int chroot (__const char *__path) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));



extern char *getpass (__const char *__prompt) __attribute__ ((__nonnull__ (1)));
# 869 "/usr/include/unistd.h" 3 4
extern int fsync (int __fd);






extern long int gethostid (void);


extern void sync (void) __attribute__ ((__nothrow__));




extern int getpagesize (void) __attribute__ ((__nothrow__)) __attribute__ ((__const__));




extern int getdtablesize (void) __attribute__ ((__nothrow__));
# 898 "/usr/include/unistd.h" 3 4
extern int truncate (__const char *__file, __off64_t __length) __asm__ ("" "truncate64") __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));







extern int truncate64 (__const char *__file, __off64_t __length)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
# 919 "/usr/include/unistd.h" 3 4
extern int ftruncate (int __fd, __off64_t __length) __asm__ ("" "ftruncate64") __attribute__ ((__nothrow__));






extern int ftruncate64 (int __fd, __off64_t __length) __attribute__ ((__nothrow__));
# 936 "/usr/include/unistd.h" 3 4
extern int brk (void *__addr) __attribute__ ((__nothrow__));





extern void *sbrk (intptr_t __delta) __attribute__ ((__nothrow__));
# 957 "/usr/include/unistd.h" 3 4
extern long int syscall (long int __sysno, ...) __attribute__ ((__nothrow__));
# 1011 "/usr/include/unistd.h" 3 4
extern int fdatasync (int __fildes) __attribute__ ((__nothrow__));







extern char *crypt (__const char *__key, __const char *__salt)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));



extern void encrypt (char *__block, int __edflag) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));






extern void swab (__const void *__restrict __from, void *__restrict __to,
                  ssize_t __n) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));







extern char *ctermid (char *__s) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));



# 268 "../include/my_global.h" 2
# 279 "../include/my_global.h"

# 1 "/usr/include/asm/atomic.h" 1 3 4



# 1 "/usr/include/linux/config.h" 1 3 4



# 1 "/usr/include/linux/autoconf.h" 1 3 4
# 5 "/usr/include/linux/config.h" 2 3 4
# 5 "/usr/include/asm/atomic.h" 2 3 4
# 22 "/usr/include/asm/atomic.h" 3 4
typedef struct { volatile int counter; } atomic_t;
# 53 "/usr/include/asm/atomic.h" 3 4
static __inline__ void atomic_add(int i, atomic_t *v)
{
        __asm__ __volatile__(
                "lock ; " "addl %1,%0"
                :"=m" (v->counter)
                :"ir" (i), "m" (v->counter));
}
# 69 "/usr/include/asm/atomic.h" 3 4
static __inline__ void atomic_sub(int i, atomic_t *v)
{
        __asm__ __volatile__(
                "lock ; " "subl %1,%0"
                :"=m" (v->counter)
                :"ir" (i), "m" (v->counter));
}
# 87 "/usr/include/asm/atomic.h" 3 4
static __inline__ int atomic_sub_and_test(int i, atomic_t *v)
{
        unsigned char c;

        __asm__ __volatile__(
                "lock ; " "subl %2,%0; sete %1"
                :"=m" (v->counter), "=qm" (c)
                :"ir" (i), "m" (v->counter) : "memory");
        return c;
}
# 105 "/usr/include/asm/atomic.h" 3 4
static __inline__ void atomic_inc(atomic_t *v)
{
        __asm__ __volatile__(
                "lock ; " "incl %0"
                :"=m" (v->counter)
                :"m" (v->counter));
}
# 120 "/usr/include/asm/atomic.h" 3 4
static __inline__ void atomic_dec(atomic_t *v)
{
        __asm__ __volatile__(
                "lock ; " "decl %0"
                :"=m" (v->counter)
                :"m" (v->counter));
}
# 137 "/usr/include/asm/atomic.h" 3 4
static __inline__ int atomic_dec_and_test(atomic_t *v)
{
        unsigned char c;

        __asm__ __volatile__(
                "lock ; " "decl %0; sete %1"
                :"=m" (v->counter), "=qm" (c)
                :"m" (v->counter) : "memory");
        return c != 0;
}
# 157 "/usr/include/asm/atomic.h" 3 4
static __inline__ int atomic_inc_and_test(atomic_t *v)
{
        unsigned char c;

        __asm__ __volatile__(
                "lock ; " "incl %0; sete %1"
                :"=m" (v->counter), "=qm" (c)
                :"m" (v->counter) : "memory");
        return c != 0;
}
# 178 "/usr/include/asm/atomic.h" 3 4
static __inline__ int atomic_add_negative(int i, atomic_t *v)
{
        unsigned char c;

        __asm__ __volatile__(
                "lock ; " "addl %2,%0; sets %1"
                :"=m" (v->counter), "=qm" (c)
                :"ir" (i), "m" (v->counter) : "memory");
        return c;
}
# 281 "../include/my_global.h" 2






# 1 "/usr/include/errno.h" 1 3 4
# 32 "/usr/include/errno.h" 3 4




# 1 "/usr/include/bits/errno.h" 1 3 4
# 25 "/usr/include/bits/errno.h" 3 4
# 1 "/usr/include/linux/errno.h" 1 3 4



# 1 "/usr/include/asm/errno.h" 1 3 4
# 5 "/usr/include/linux/errno.h" 2 3 4
# 26 "/usr/include/bits/errno.h" 2 3 4
# 38 "/usr/include/bits/errno.h" 3 4
extern int *__errno_location (void) __attribute__ ((__nothrow__)) __attribute__ ((__const__));
# 37 "/usr/include/errno.h" 2 3 4
# 55 "/usr/include/errno.h" 3 4
extern char *program_invocation_name, *program_invocation_short_name;




# 69 "/usr/include/errno.h" 3 4
typedef int error_t;
# 288 "../include/my_global.h" 2


# 1 "/usr/include/crypt.h" 1 3 4
# 30 "/usr/include/crypt.h" 3 4



extern char *crypt (__const char *__key, __const char *__salt)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));


extern void setkey (__const char *__key) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));



extern void encrypt (char *__block, int __edflag) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));




struct crypt_data
  {
    char keysched[16 * 8];
    char sb0[32768];
    char sb1[32768];
    char sb2[32768];
    char sb3[32768];

    char crypt_3_buf[14];
    char current_salt[2];
    long int current_saltbits;
    int direction, initialized;
  };

extern char *crypt_r (__const char *__key, __const char *__salt,
                      struct crypt_data * __restrict __data)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2, 3)));

extern void setkey_r (__const char *__key,
                      struct crypt_data * __restrict __data)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));

extern void encrypt_r (char *__block, int __edflag,
                       struct crypt_data * __restrict __data)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3)));



# 291 "../include/my_global.h" 2







# 1 "/usr/include/assert.h" 1 3 4
# 65 "/usr/include/assert.h" 3 4



extern void __assert_fail (__const char *__assertion, __const char *__file,
                           unsigned int __line, __const char *__function)
     __attribute__ ((__nothrow__)) __attribute__ ((__noreturn__));


extern void __assert_perror_fail (int __errnum, __const char *__file,
                                  unsigned int __line,
                                  __const char *__function)
     __attribute__ ((__nothrow__)) __attribute__ ((__noreturn__));




extern void __assert (const char *__assertion, const char *__file, int __line)
     __attribute__ ((__nothrow__)) __attribute__ ((__noreturn__));



# 299 "../include/my_global.h" 2
# 440 "../include/my_global.h"
# 1 "../include/my_dbug.h" 1
# 441 "../include/my_global.h" 2







typedef int File;

typedef int my_socket;





typedef void (*sig_return)();


typedef char pchar;
typedef char puchar;
typedef char pbool;
typedef short pshort;
typedef float pfloat;








typedef int (*qsort_cmp)(const void *,const void *);
typedef int (*qsort_cmp2)(void*, const void *,const void *);

# 486 "../include/my_global.h"
# 1 "/usr/include/sys/socket.h" 1 3 4
# 25 "/usr/include/sys/socket.h" 3 4


# 1 "/usr/include/sys/uio.h" 1 3 4
# 26 "/usr/include/sys/uio.h" 3 4



# 1 "/usr/include/bits/uio.h" 1 3 4
# 42 "/usr/include/bits/uio.h" 3 4
struct iovec
  {
    void *iov_base;
    size_t iov_len;
  };
# 30 "/usr/include/sys/uio.h" 2 3 4
# 40 "/usr/include/sys/uio.h" 3 4
extern ssize_t readv (int __fd, __const struct iovec *__iovec, int __count);
# 50 "/usr/include/sys/uio.h" 3 4
extern ssize_t writev (int __fd, __const struct iovec *__iovec, int __count);


# 28 "/usr/include/sys/socket.h" 2 3 4

# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stddef.h" 1 3 4
# 30 "/usr/include/sys/socket.h" 2 3 4





# 1 "/usr/include/bits/socket.h" 1 3 4
# 29 "/usr/include/bits/socket.h" 3 4
# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stddef.h" 1 3 4
# 30 "/usr/include/bits/socket.h" 2 3 4

# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/limits.h" 1 3 4
# 32 "/usr/include/bits/socket.h" 2 3 4
# 41 "/usr/include/bits/socket.h" 3 4
enum __socket_type
{
  SOCK_STREAM = 1,


  SOCK_DGRAM = 2,


  SOCK_RAW = 3,

  SOCK_RDM = 4,

  SOCK_SEQPACKET = 5,


  SOCK_PACKET = 10



};
# 142 "/usr/include/bits/socket.h" 3 4
# 1 "/usr/include/bits/sockaddr.h" 1 3 4
# 29 "/usr/include/bits/sockaddr.h" 3 4
typedef unsigned short int sa_family_t;
# 143 "/usr/include/bits/socket.h" 2 3 4


struct sockaddr
  {
    sa_family_t sa_family;
    char sa_data[14];
  };
# 162 "/usr/include/bits/socket.h" 3 4
struct sockaddr_storage
  {
    sa_family_t ss_family;
    __uint32_t __ss_align;
    char __ss_padding[(128 - (2 * sizeof (__uint32_t)))];
  };



enum
  {
    MSG_OOB = 0x01,

    MSG_PEEK = 0x02,

    MSG_DONTROUTE = 0x04,



    MSG_TRYHARD = MSG_DONTROUTE,


    MSG_CTRUNC = 0x08,

    MSG_PROXY = 0x10,

    MSG_TRUNC = 0x20,

    MSG_DONTWAIT = 0x40,

    MSG_EOR = 0x80,

    MSG_WAITALL = 0x100,

    MSG_FIN = 0x200,

    MSG_SYN = 0x400,

    MSG_CONFIRM = 0x800,

    MSG_RST = 0x1000,

    MSG_ERRQUEUE = 0x2000,

    MSG_NOSIGNAL = 0x4000,

    MSG_MORE = 0x8000

  };




struct msghdr
  {
    void *msg_name;
    socklen_t msg_namelen;

    struct iovec *msg_iov;
    size_t msg_iovlen;

    void *msg_control;
    size_t msg_controllen;

    int msg_flags;
  };


struct cmsghdr
  {
    size_t cmsg_len;

    int cmsg_level;
    int cmsg_type;

    __extension__ unsigned char __cmsg_data [];

  };
# 257 "/usr/include/bits/socket.h" 3 4
extern struct cmsghdr *__cmsg_nxthdr (struct msghdr *__mhdr,
                                      struct cmsghdr *__cmsg) __attribute__ ((__nothrow__));
# 284 "/usr/include/bits/socket.h" 3 4
enum
  {
    SCM_RIGHTS = 0x01


    , SCM_CREDENTIALS = 0x02


  };



struct ucred
{
  pid_t pid;
  uid_t uid;
  gid_t gid;
};


# 1 "/usr/include/asm/socket.h" 1 3 4



# 1 "/usr/include/asm/sockios.h" 1 3 4
# 5 "/usr/include/asm/socket.h" 2 3 4
# 305 "/usr/include/bits/socket.h" 2 3 4



struct linger
  {
    int l_onoff;
    int l_linger;
  };
# 36 "/usr/include/sys/socket.h" 2 3 4




struct osockaddr
  {
    unsigned short int sa_family;
    unsigned char sa_data[14];
  };




enum
{
  SHUT_RD = 0,

  SHUT_WR,

  SHUT_RDWR

};
# 87 "/usr/include/sys/socket.h" 3 4
typedef union { struct sockaddr *__restrict __sockaddr__; struct sockaddr_at *__restrict __sockaddr_at__; struct sockaddr_ax25 *__restrict __sockaddr_ax25__; struct sockaddr_dl *__restrict __sockaddr_dl__; struct sockaddr_eon *__restrict __sockaddr_eon__; struct sockaddr_in *__restrict __sockaddr_in__; struct sockaddr_in6 *__restrict __sockaddr_in6__; struct sockaddr_inarp *__restrict __sockaddr_inarp__; struct sockaddr_ipx *__restrict __sockaddr_ipx__; struct sockaddr_iso *__restrict __sockaddr_iso__; struct sockaddr_ns *__restrict __sockaddr_ns__; struct sockaddr_un *__restrict __sockaddr_un__; struct sockaddr_x25 *__restrict __sockaddr_x25__;
              } __SOCKADDR_ARG __attribute__ ((__transparent_union__));


typedef union { __const struct sockaddr *__restrict __sockaddr__; __const struct sockaddr_at *__restrict __sockaddr_at__; __const struct sockaddr_ax25 *__restrict __sockaddr_ax25__; __const struct sockaddr_dl *__restrict __sockaddr_dl__; __const struct sockaddr_eon *__restrict __sockaddr_eon__; __const struct sockaddr_in *__restrict __sockaddr_in__; __const struct sockaddr_in6 *__restrict __sockaddr_in6__; __const struct sockaddr_inarp *__restrict __sockaddr_inarp__; __const struct sockaddr_ipx *__restrict __sockaddr_ipx__; __const struct sockaddr_iso *__restrict __sockaddr_iso__; __const struct sockaddr_ns *__restrict __sockaddr_ns__; __const struct sockaddr_un *__restrict __sockaddr_un__; __const struct sockaddr_x25 *__restrict __sockaddr_x25__;
              } __CONST_SOCKADDR_ARG __attribute__ ((__transparent_union__));







extern int socket (int __domain, int __type, int __protocol) __attribute__ ((__nothrow__));





extern int socketpair (int __domain, int __type, int __protocol,
                       int __fds[2]) __attribute__ ((__nothrow__));


extern int bind (int __fd, __CONST_SOCKADDR_ARG __addr, socklen_t __len)
     __attribute__ ((__nothrow__));


extern int getsockname (int __fd, __SOCKADDR_ARG __addr,
                        socklen_t *__restrict __len) __attribute__ ((__nothrow__));
# 124 "/usr/include/sys/socket.h" 3 4
extern int connect (int __fd, __CONST_SOCKADDR_ARG __addr, socklen_t __len);



extern int getpeername (int __fd, __SOCKADDR_ARG __addr,
                        socklen_t *__restrict __len) __attribute__ ((__nothrow__));






extern ssize_t send (int __fd, __const void *__buf, size_t __n, int __flags);






extern ssize_t recv (int __fd, void *__buf, size_t __n, int __flags);






extern ssize_t sendto (int __fd, __const void *__buf, size_t __n,
                       int __flags, __CONST_SOCKADDR_ARG __addr,
                       socklen_t __addr_len);
# 161 "/usr/include/sys/socket.h" 3 4
extern ssize_t recvfrom (int __fd, void *__restrict __buf, size_t __n,
                         int __flags, __SOCKADDR_ARG __addr,
                         socklen_t *__restrict __addr_len);







extern ssize_t sendmsg (int __fd, __const struct msghdr *__message,
                        int __flags);






extern ssize_t recvmsg (int __fd, struct msghdr *__message, int __flags);





extern int getsockopt (int __fd, int __level, int __optname,
                       void *__restrict __optval,
                       socklen_t *__restrict __optlen) __attribute__ ((__nothrow__));




extern int setsockopt (int __fd, int __level, int __optname,
                       __const void *__optval, socklen_t __optlen) __attribute__ ((__nothrow__));





extern int listen (int __fd, int __n) __attribute__ ((__nothrow__));
# 209 "/usr/include/sys/socket.h" 3 4
extern int accept (int __fd, __SOCKADDR_ARG __addr,
                   socklen_t *__restrict __addr_len);







extern int shutdown (int __fd, int __how) __attribute__ ((__nothrow__));




extern int sockatmark (int __fd) __attribute__ ((__nothrow__));







extern int isfdtype (int __fd, int __fdtype) __attribute__ ((__nothrow__));



# 487 "../include/my_global.h" 2

typedef socklen_t size_socket;
# 688 "../include/my_global.h"
typedef long my_ptrdiff_t;
# 723 "../include/my_global.h"
typedef char *gptr;


typedef signed char int8;
typedef short int16;


typedef unsigned char uchar;

typedef unsigned char uint8;
typedef unsigned short uint16;



typedef int int32;

typedef unsigned int uint32;
# 754 "../include/my_global.h"
typedef unsigned long long int ulonglong;
typedef long long int longlong;
# 767 "../include/my_global.h"
typedef unsigned long long my_ulonglong;
# 787 "../include/my_global.h"
typedef ulonglong my_off_t;





typedef off_t os_off_t;
# 821 "../include/my_global.h"
typedef uint8 int7;
typedef short int15;
typedef char *my_string;
typedef unsigned long size_s;
typedef int myf;

typedef char byte;

typedef char my_bool;

typedef char bool;
# 960 "../include/my_global.h"
typedef union {
  double v;
  long m[2];
} doubleget_union;
# 18 "int2str.c" 2
# 1 "../include/m_string.h" 1
# 28 "../include/m_string.h"
# 1 "/usr/include/strings.h" 1 3 4
# 29 "/usr/include/strings.h" 3 4
# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stddef.h" 1 3 4
# 30 "/usr/include/strings.h" 2 3 4




extern int bcmp (__const void *__s1, __const void *__s2, size_t __n)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__));


extern void bcopy (__const void *__src, void *__dest, size_t __n) __attribute__ ((__nothrow__));


extern void bzero (void *__s, size_t __n) __attribute__ ((__nothrow__));



extern int ffs (int __i) __attribute__ ((__nothrow__)) __attribute__ ((const));


extern char *index (__const char *__s, int __c) __attribute__ ((__nothrow__)) __attribute__ ((__pure__));


extern char *rindex (__const char *__s, int __c) __attribute__ ((__nothrow__)) __attribute__ ((__pure__));


extern int strcasecmp (__const char *__s1, __const char *__s2)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__));


extern int strncasecmp (__const char *__s1, __const char *__s2, size_t __n)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__));


# 29 "../include/m_string.h" 2


# 1 "/usr/include/string.h" 1 3 4
# 28 "/usr/include/string.h" 3 4





# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stddef.h" 1 3 4
# 34 "/usr/include/string.h" 2 3 4




extern void *memcpy (void *__restrict __dest,
                     __const void *__restrict __src, size_t __n)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));


extern void *memmove (void *__dest, __const void *__src, size_t __n)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));






extern void *memccpy (void *__restrict __dest, __const void *__restrict __src,
                      int __c, size_t __n)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));





extern void *memset (void *__s, int __c, size_t __n) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));


extern int memcmp (__const void *__s1, __const void *__s2, size_t __n)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));


extern void *memchr (__const void *__s, int __c, size_t __n)
      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));





extern void *rawmemchr (__const void *__s, int __c)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));


extern void *memrchr (__const void *__s, int __c, size_t __n)
      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));





extern char *strcpy (char *__restrict __dest, __const char *__restrict __src)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));

extern char *strncpy (char *__restrict __dest,
                      __const char *__restrict __src, size_t __n)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));


extern char *strcat (char *__restrict __dest, __const char *__restrict __src)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));

extern char *strncat (char *__restrict __dest, __const char *__restrict __src,
                      size_t __n) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));


extern int strcmp (__const char *__s1, __const char *__s2)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));

extern int strncmp (__const char *__s1, __const char *__s2, size_t __n)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));


extern int strcoll (__const char *__s1, __const char *__s2)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));

extern size_t strxfrm (char *__restrict __dest,
                       __const char *__restrict __src, size_t __n)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2)));

# 121 "/usr/include/string.h" 3 4
extern int strcoll_l (__const char *__s1, __const char *__s2, __locale_t __l)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 3)));

extern size_t strxfrm_l (char *__dest, __const char *__src, size_t __n,
                         __locale_t __l) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2, 4)));




extern char *strdup (__const char *__s)
     __attribute__ ((__nothrow__)) __attribute__ ((__malloc__)) __attribute__ ((__nonnull__ (1)));






extern char *strndup (__const char *__string, size_t __n)
     __attribute__ ((__nothrow__)) __attribute__ ((__malloc__)) __attribute__ ((__nonnull__ (1)));
# 165 "/usr/include/string.h" 3 4


extern char *strchr (__const char *__s, int __c)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));

extern char *strrchr (__const char *__s, int __c)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));





extern char *strchrnul (__const char *__s, int __c)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));





extern size_t strcspn (__const char *__s, __const char *__reject)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));


extern size_t strspn (__const char *__s, __const char *__accept)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));

extern char *strpbrk (__const char *__s, __const char *__accept)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));

extern char *strstr (__const char *__haystack, __const char *__needle)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));



extern char *strtok (char *__restrict __s, __const char *__restrict __delim)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2)));




extern char *__strtok_r (char *__restrict __s,
                         __const char *__restrict __delim,
                         char **__restrict __save_ptr)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2, 3)));

extern char *strtok_r (char *__restrict __s, __const char *__restrict __delim,
                       char **__restrict __save_ptr)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2, 3)));




extern char *strcasestr (__const char *__haystack, __const char *__needle)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));






extern void *memmem (__const void *__haystack, size_t __haystacklen,
                     __const void *__needle, size_t __needlelen)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 3)));



extern void *__mempcpy (void *__restrict __dest,
                        __const void *__restrict __src, size_t __n)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
extern void *mempcpy (void *__restrict __dest,
                      __const void *__restrict __src, size_t __n)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));





extern size_t strlen (__const char *__s)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));





extern size_t strnlen (__const char *__string, size_t __maxlen)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));





extern char *strerror (int __errnum) __attribute__ ((__nothrow__));

# 281 "/usr/include/string.h" 3 4
extern char *strerror_r (int __errnum, char *__buf, size_t __buflen)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2)));





extern void __bzero (void *__s, size_t __n) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));



extern void bcopy (__const void *__src, void *__dest, size_t __n)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));


extern void bzero (void *__s, size_t __n) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));


extern int bcmp (__const void *__s1, __const void *__s2, size_t __n)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));


extern char *index (__const char *__s, int __c)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));


extern char *rindex (__const char *__s, int __c)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));



extern int ffs (int __i) __attribute__ ((__nothrow__)) __attribute__ ((__const__));




extern int ffsl (long int __l) __attribute__ ((__nothrow__)) __attribute__ ((__const__));

__extension__ extern int ffsll (long long int __ll)
     __attribute__ ((__nothrow__)) __attribute__ ((__const__));




extern int strcasecmp (__const char *__s1, __const char *__s2)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));


extern int strncasecmp (__const char *__s1, __const char *__s2, size_t __n)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));





extern int strcasecmp_l (__const char *__s1, __const char *__s2,
                         __locale_t __loc)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 3)));

extern int strncasecmp_l (__const char *__s1, __const char *__s2,
                          size_t __n, __locale_t __loc)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 4)));





extern char *strsep (char **__restrict __stringp,
                     __const char *__restrict __delim)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));




extern int strverscmp (__const char *__s1, __const char *__s2)
     __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));


extern char *strsignal (int __sig) __attribute__ ((__nothrow__));


extern char *__stpcpy (char *__restrict __dest, __const char *__restrict __src)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *stpcpy (char *__restrict __dest, __const char *__restrict __src)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));



extern char *__stpncpy (char *__restrict __dest,
                        __const char *__restrict __src, size_t __n)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *stpncpy (char *__restrict __dest,
                      __const char *__restrict __src, size_t __n)
     __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));


extern char *strfry (char *__string) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));


extern void *memfrob (void *__s, size_t __n) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));






extern char *basename (__const char *__filename) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
# 426 "/usr/include/string.h" 3 4

# 32 "../include/m_string.h" 2



# 1 "/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.6/include/stdarg.h" 1 3 4
# 36 "../include/m_string.h" 2
# 61 "../include/m_string.h"
# 1 "/usr/include/memory.h" 1 3 4
# 62 "../include/m_string.h" 2
# 94 "../include/m_string.h"
extern char *stpcpy(char *, const char *);




extern char _dig_vec_upper[];
extern char _dig_vec_lower[];
# 154 "../include/m_string.h"
extern void bmove512(gptr dst,const gptr src,uint len);






extern void bmove_upp(char *dst,const char *src,uint len);
extern void bchange(char *dst,uint old_len,const char *src,
                     uint new_len,uint tot_len);
extern void strappend(char *s,uint len,pchar fill);
extern char *strend(const char *s);
extern char *strcend(const char *, pchar);
extern char *strfield(char *src,int fields,int chars,int blanks,
                           int tabch);
extern char *strfill(my_string s,uint len,pchar fill);
extern uint strinstr(const char *str,const char *search);
extern uint r_strinstr(register my_string str,int from, register my_string search);
extern char *strkey(char *dst,char *head,char *tail,char *flags);
extern char *strmake(char *dst,const char *src,uint length);







extern char *strnmov(char *dst,const char *src,uint n);
extern char *strsuff(const char *src,const char *suffix);
extern char *strcont(const char *src,const char *set);
extern char *strxcat (char *dst,const char *src, ...);
extern char *strxmov (char *dst,const char *src, ...);
extern char *strxcpy (char *dst,const char *src, ...);
extern char *strxncat (char *dst,uint len, const char *src, ...);
extern char *strxnmov (char *dst,uint len, const char *src, ...);
extern char *strxncpy (char *dst,uint len, const char *src, ...);
# 215 "../include/m_string.h"
extern int is_prefix(const char *, const char *);


double my_strtod(const char *str, char **end, int *error);
double my_atof(const char *nptr);

extern char *llstr(longlong value,char *buff);





extern char *int2str(long val, char *dst, int radix, int upcase);
extern char *int10_to_str(long val,char *dst,int radix);
extern char *str2int(const char *src,int radix,long lower,long upper,
                         long *val);
longlong my_strtoll10(const char *nptr, char **endptr, int *error);
# 246 "../include/m_string.h"
extern char *longlong2str(longlong val,char *dst,int radix);
extern char *longlong10_to_str(longlong val,char *dst,int radix);
# 257 "../include/m_string.h"
extern int my_vsnprintf( char *str, size_t n,
                                const char *format, va_list ap );
extern int my_snprintf(char* to, size_t n, const char* fmt, ...);
# 19 "int2str.c" 2




char _dig_vec_upper[] =
  "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
char _dig_vec_lower[] =
  "0123456789abcdefghijklmnopqrstuvwxyz";
# 53 "int2str.c"
char *
int2str(register long int val, register char *dst, register int radix,
        int upcase)
{
  char buffer[65];
  register char *p;
  long int new_val;
  char *dig_vec= upcase ? _dig_vec_upper : _dig_vec_lower;

  if (radix < 0)
  {
    if (radix < -36 || radix > -2)
      return (char *) 0;
    if (val < 0)
    {
      *dst++ = '-';
      val = -val;
    }
    radix = -radix;
  }
  else if (radix > 36 || radix < 2)
    return (char *) 0;
# 88 "int2str.c"
  p = &buffer[sizeof(buffer)-1];
  *p = '\0';
  new_val=(ulong) val / (ulong) radix;
  *--p = dig_vec[(uchar) ((ulong) val- (ulong) new_val*(ulong) radix)];
  val = new_val;
# 102 "int2str.c"
  while (val != 0)
  {
    new_val=val/radix;
    *--p = dig_vec[(uchar) (val-new_val*radix)];
    val= new_val;
  }

  while ((*dst++ = *p++) != 0) ;
  return dst-1;
}
# 132 "int2str.c"
char *int10_to_str(long int val,char *dst,int radix)
{
  char buffer[65];
  register char *p;
  long int new_val;

  if (radix < 0)
  {
    if (val < 0)
    {
      *dst++ = '-';
      val = -val;
    }
  }

  p = &buffer[sizeof(buffer)-1];
  *p = '\0';
  new_val= (long) ((unsigned long int) val / 10);
  *--p = '0'+ (char) ((unsigned long int) val - (unsigned long) new_val * 10);
  val = new_val;

  while (val != 0)
  {
    new_val=val/10;
    *--p = '0' + (char) (val-new_val*10);
    val= new_val;
  }
  while ((*dst++ = *p++) != 0) ;
  return dst-1;
}