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c++/5538: c++ internal compiler error in subst_stack_regs_pat, at reg-stack.c: 1397



>Number:         5538
>Category:       c++
>Synopsis:       c++ internal compiler error in subst_stack_regs_pat, at reg-stack.c: 1397
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          ice-on-legal-code
>Submitter-Id:   net
>Arrival-Date:   Wed Jan 30 04:46:02 PST 2002
>Closed-Date:
>Last-Modified:
>Originator:     Roeland Merks
>Release:        3.0.3
>Organization:
>Environment:
System: Linux fs2.das2.nikhef.nl 2.4.7-10smp #1 SMP Thu Sep 6 17:09:31 EDT 2001 i686 unknown
Architecture: i686

	
host: i686-pc-linux-gnu
build: i686-pc-linux-gnu
target: i686-pc-linux-gnu
configured with: ./configure 
>Description:
	[roel@fs2 src]$ /usr/local/mpich/1.2.1..7/gm-1.5_Linux-2.4.9-13.smp/smp/gnu/rsh/bin/mpiCC -O3 -fomit-frame-pointer -O3 -fomit-frame-pointer -I/home1/roel/Coral/Geometric/include -I/home1/roel/Coral/Geometric/include -I/home1/roel/PQP_v1.1/include -c lbgk.cc
lbgk.cc: In member function `double LBGK::StopTracerInformationSlave()':
lbgk.cc:1221: Internal compiler error in subst_stack_regs_pat, at reg-stack.c:
   1397
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.

The code compiles correctly on gcc version 2.95.2 20000220 (Debian GNU/Linux)

>How-To-Repeat:
	
# 6 "lbgk.cc"
# 1 "/usr/local/include/g++-v3/fstream" 1 3
# 31 "/usr/local/include/g++-v3/fstream" 3
# 1 "/usr/local/include/g++-v3/bits/std_fstream.h" 1 3
# 38 "/usr/local/include/g++-v3/bits/std_fstream.h" 3

# 1 "/usr/local/include/g++-v3/bits/std_istream.h" 1 3
# 38 "/usr/local/include/g++-v3/bits/std_istream.h" 3

# 1 "/usr/local/include/g++-v3/bits/std_ios.h" 1 3
# 38 "/usr/local/include/g++-v3/bits/std_ios.h" 3

# 1 "/usr/local/include/g++-v3/bits/std_iosfwd.h" 1 3
# 38 "/usr/local/include/g++-v3/bits/std_iosfwd.h" 3

# 1 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/c++config.h" 1 3
# 34 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/c++config.h" 3
# 1 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/os_defines.h" 1 3
# 37 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/os_defines.h" 3
# 1 "/usr/include/features.h" 1 3
# 283 "/usr/include/features.h" 3
# 1 "/usr/include/sys/cdefs.h" 1 3
# 284 "/usr/include/features.h" 2 3
# 312 "/usr/include/features.h" 3
# 1 "/usr/include/gnu/stubs.h" 1 3
# 313 "/usr/include/features.h" 2 3
# 38 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/os_defines.h" 2 3
# 35 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/c++config.h" 2 3

# 1 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/limits.h" 1 3
# 37 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/c++config.h" 2 3
# 40 "/usr/local/include/g++-v3/bits/std_iosfwd.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/stringfwd.h" 1 3
# 38 "/usr/local/include/g++-v3/bits/stringfwd.h" 3

# 1 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/c++config.h" 1 3
# 40 "/usr/local/include/g++-v3/bits/stringfwd.h" 2 3

namespace std
{
  template<class _CharT>
    struct char_traits;

  template<> struct char_traits<char>;

  template<> struct char_traits<wchar_t>;


  template<typename _Alloc>
    class allocator;

  template<typename _CharT, typename _Traits = char_traits<_CharT>,
           typename _Alloc = allocator<_CharT> >
    class basic_string;

  typedef basic_string<char> string;

  typedef basic_string<wchar_t> wstring;

}
# 41 "/usr/local/include/g++-v3/bits/std_iosfwd.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/fpos.h" 1 3
# 38 "/usr/local/include/g++-v3/bits/fpos.h" 3

# 1 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/c++io.h" 1 3
# 35 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/c++io.h" 3
# 1 "/usr/local/include/g++-v3/cstdio" 1 3
# 31 "/usr/local/include/g++-v3/cstdio" 3
# 1 "/usr/local/include/g++-v3/bits/std_cstdio.h" 1 3
# 37 "/usr/local/include/g++-v3/bits/std_cstdio.h" 3
# 1 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/c++config.h" 1 3
# 38 "/usr/local/include/g++-v3/bits/std_cstdio.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/std_cstddef.h" 1 3
# 38 "/usr/local/include/g++-v3/bits/std_cstddef.h" 3
# 1 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stddef.h" 1 3
# 147 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stddef.h" 3
typedef int ptrdiff_t;
# 199 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stddef.h" 3
typedef unsigned int size_t;
# 39 "/usr/local/include/g++-v3/bits/std_cstddef.h" 2 3

namespace std
{
  using ::ptrdiff_t;
  using ::size_t;
}
# 39 "/usr/local/include/g++-v3/bits/std_cstdio.h" 2 3
# 41 "/usr/local/include/g++-v3/bits/std_cstdio.h" 3
# 1 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 1 3
# 37 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 3
# 1 "/usr/include/features.h" 1 3
# 38 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 2 3

extern "C" {



# 1 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stddef.h" 1 3
# 44 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 2 3

# 1 "/usr/include/bits/types.h" 1 3
# 26 "/usr/include/bits/types.h" 3
# 1 "/usr/include/features.h" 1 3
# 27 "/usr/include/bits/types.h" 2 3


# 1 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stddef.h" 1 3
# 30 "/usr/include/bits/types.h" 2 3


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

__extension__ typedef unsigned long long int __u_quad_t;
__extension__ typedef long long int __quad_t;
# 49 "/usr/include/bits/types.h" 3
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;

typedef __quad_t *__qaddr_t;

typedef __u_quad_t __dev_t;
typedef __u_int __uid_t;
typedef __u_int __gid_t;
typedef __u_long __ino_t;
typedef __u_int __mode_t;
typedef __u_int __nlink_t;
typedef long int __off_t;
typedef __quad_t __loff_t;
typedef int __pid_t;
typedef int __ssize_t;
typedef __u_long __rlim_t;
typedef __u_quad_t __rlim64_t;
typedef __u_int __id_t;

typedef struct
  {
    int __val[2];
  } __fsid_t;


typedef int __daddr_t;
typedef char *__caddr_t;
typedef long int __time_t;
typedef unsigned int __useconds_t;
typedef long int __suseconds_t;
typedef long int __swblk_t;

typedef long int __clock_t;


typedef int __clockid_t;


typedef int __timer_t;






typedef int __key_t;


typedef unsigned short int __ipc_pid_t;



typedef long int __blksize_t;




typedef long int __blkcnt_t;
typedef __quad_t __blkcnt64_t;


typedef __u_long __fsblkcnt_t;
typedef __u_quad_t __fsblkcnt64_t;


typedef __u_long __fsfilcnt_t;
typedef __u_quad_t __fsfilcnt64_t;


typedef __u_quad_t __ino64_t;


typedef __loff_t __off64_t;


typedef long int __t_scalar_t;
typedef unsigned long int __t_uscalar_t;


typedef int __intptr_t;


typedef unsigned int __socklen_t;




# 1 "/usr/include/bits/pthreadtypes.h" 1 3
# 23 "/usr/include/bits/pthreadtypes.h" 3
# 1 "/usr/include/bits/sched.h" 1 3
# 68 "/usr/include/bits/sched.h" 3
struct __sched_param
  {
    int __sched_priority;
  };
# 24 "/usr/include/bits/pthreadtypes.h" 2 3


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;



typedef struct
{
  struct _pthread_fastlock __c_lock;
  _pthread_descr __c_waiting;
} 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;
# 144 "/usr/include/bits/types.h" 2 3
# 46 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 2 3
# 54 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 3
typedef struct _IO_FILE FILE;
# 64 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 3
typedef struct _IO_FILE __FILE;
# 74 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 3
# 1 "/usr/include/libio.h" 1 3
# 32 "/usr/include/libio.h" 3
# 1 "/usr/include/_G_config.h" 1 3
# 9 "/usr/include/_G_config.h" 3
# 1 "/usr/include/bits/types.h" 1 3
# 10 "/usr/include/_G_config.h" 2 3




# 1 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stddef.h" 1 3
# 312 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stddef.h" 3
typedef unsigned int wint_t;
# 15 "/usr/include/_G_config.h" 2 3
# 24 "/usr/include/_G_config.h" 3
# 1 "/usr/include/wchar.h" 1 3
# 48 "/usr/include/wchar.h" 3
# 1 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stddef.h" 1 3
# 49 "/usr/include/wchar.h" 2 3

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

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
# 1 "/usr/include/gconv.h" 1 3
# 26 "/usr/include/gconv.h" 3
# 1 "/usr/include/features.h" 1 3
# 27 "/usr/include/gconv.h" 2 3

# 1 "/usr/include/wchar.h" 1 3
# 48 "/usr/include/wchar.h" 3
# 1 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stddef.h" 1 3
# 49 "/usr/include/wchar.h" 2 3

# 1 "/usr/include/bits/wchar.h" 1 3
# 51 "/usr/include/wchar.h" 2 3
# 29 "/usr/include/gconv.h" 2 3


# 1 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stddef.h" 1 3
# 32 "/usr/include/gconv.h" 2 3





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 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_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
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
# 53 "/usr/include/libio.h" 3
# 1 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdarg.h" 1 3
# 43 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdarg.h" 3
typedef __builtin_va_list __gnuc_va_list;
# 54 "/usr/include/libio.h" 2 3
# 160 "/usr/include/libio.h" 3
struct _IO_jump_t; struct _IO_FILE;
# 170 "/usr/include/libio.h" 3
typedef void _IO_lock_t;





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



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


enum __codecvt_result
{
  __codecvt_ok,
  __codecvt_partial,
  __codecvt_error,
  __codecvt_noconv
};




struct _IO_codecvt
{
  void (*__codecvt_destr) (struct _IO_codecvt *);
  enum __codecvt_result (*__codecvt_do_out) (struct _IO_codecvt *,
                                             __mbstate_t *,
                                             const wchar_t *,
                                             const wchar_t *,
                                             const wchar_t **, char *,
                                             char *, char **);
  enum __codecvt_result (*__codecvt_do_unshift) (struct _IO_codecvt *,
                                                 __mbstate_t *, char *,
                                                 char *, char **);
  enum __codecvt_result (*__codecvt_do_in) (struct _IO_codecvt *,
                                            __mbstate_t *,
                                            const char *, const char *,
                                            const char **, wchar_t *,
                                            wchar_t *, wchar_t **);
  int (*__codecvt_do_encoding) (struct _IO_codecvt *);
  int (*__codecvt_do_always_noconv) (struct _IO_codecvt *);
  int (*__codecvt_do_length) (struct _IO_codecvt *, __mbstate_t *,
                              const char *, const char *, size_t);
  int (*__codecvt_do_max_length) (struct _IO_codecvt *);

  _G_iconv_t __cd_in;
  _G_iconv_t __cd_out;
};


struct _IO_wide_data
{
  wchar_t *_IO_read_ptr;
  wchar_t *_IO_read_end;
  wchar_t *_IO_read_base;
  wchar_t *_IO_write_base;
  wchar_t *_IO_write_ptr;
  wchar_t *_IO_write_end;
  wchar_t *_IO_buf_base;
  wchar_t *_IO_buf_end;

  wchar_t *_IO_save_base;
  wchar_t *_IO_backup_base;

  wchar_t *_IO_save_end;

  __mbstate_t _IO_state;
  __mbstate_t _IO_last_state;
  struct _IO_codecvt _codecvt;

  wchar_t _shortbuf[1];

  struct _IO_jump_t *_wide_vtable;
};


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 _blksize;
  __off_t _old_offset;



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



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


  struct _IO_codecvt *_codecvt;
  struct _IO_wide_data *_wide_data;




  int _mode;

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

};





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_;
# 344 "/usr/include/libio.h" 3
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 "C" {


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

extern int _IO_peekc_locked (_IO_FILE *__fp) throw ();





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

extern __off64_t _IO_seekoff (_IO_FILE *, __off64_t, int, int) throw ();
extern __off64_t _IO_seekpos (_IO_FILE *, __off64_t, int) throw ();

extern void _IO_free_backup_area (_IO_FILE *) throw ();


extern wint_t _IO_getwc (_IO_FILE *__fp) throw ();
extern wint_t _IO_putwc (wchar_t __wc, _IO_FILE *__fp) throw ();
extern int _IO_fwide (_IO_FILE *__fp, int __mode) throw ();
# 505 "/usr/include/libio.h" 3
extern int _IO_vfwscanf (_IO_FILE * __restrict, const wchar_t * __restrict,
                         __gnuc_va_list, int *__restrict) throw ();
extern int _IO_vfwprintf (_IO_FILE *__restrict, const wchar_t *__restrict,
                          __gnuc_va_list) throw ();
extern __ssize_t _IO_wpadn (_IO_FILE *, wint_t, __ssize_t) throw ();
extern void _IO_free_wbackup_area (_IO_FILE *) throw ();



}
# 75 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 2 3




typedef __gnuc_va_list __not_va_list__;
# 89 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 3
typedef _G_fpos_t fpos_t;




typedef _G_fpos64_t fpos64_t;
# 138 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 3
# 1 "/usr/include/bits/stdio_lim.h" 1 3
# 139 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 2 3



extern FILE *stdin;
extern FILE *stdout;
extern FILE *stderr;
# 153 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 3
extern int remove (__const char *__filename) throw ();

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




extern FILE *tmpfile (void) throw ();
# 169 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 3
extern FILE *tmpfile64 (void) throw ();


extern char *tmpnam (char *__s) throw ();




extern char *tmpnam_r (char *__s) throw ();
# 189 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 3
extern char *tempnam (__const char *__dir, __const char *__pfx)
     throw () __attribute__ ((__malloc__));




extern int fclose (FILE *__stream) throw ();

extern int fflush (FILE *__stream) throw ();



extern int fflush_unlocked (FILE *__stream) throw ();




extern int fcloseall (void) throw ();





extern FILE *fopen (__const char *__restrict __filename,
                    __const char *__restrict __modes) throw ();

extern FILE *freopen (__const char *__restrict __filename,
                      __const char *__restrict __modes,
                      FILE *__restrict __stream) throw ();
# 233 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 3
extern FILE *fopen64 (__const char *__restrict __filename,
                      __const char *__restrict __modes) throw ();
extern FILE *freopen64 (__const char *__restrict __filename,
                        __const char *__restrict __modes,
                        FILE *__restrict __stream) throw ();




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





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


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




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





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



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




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


extern void setlinebuf (FILE *__stream) throw ();




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

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

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


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

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

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



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

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





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


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




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

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

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



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


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


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




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


extern int getchar (void) throw ();







extern int getc_unlocked (FILE *__stream) throw ();
extern int getchar_unlocked (void) throw ();




extern int fgetc_unlocked (FILE *__stream) throw ();




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


extern int putchar (int __c) throw ();







extern int fputc_unlocked (int __c, FILE *__stream) throw ();




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





extern int getw (FILE *__stream) throw ();


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




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



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




extern char *gets (char *__s) throw ();
# 437 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 3
extern __ssize_t __getdelim (char **__restrict __lineptr,
                               size_t *__restrict __n, int __delimiter,
                               FILE *__restrict __stream) throw ();
extern __ssize_t getdelim (char **__restrict __lineptr,
                             size_t *__restrict __n, int __delimiter,
                             FILE *__restrict __stream) throw ();


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




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



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



extern int puts (__const char *__s) throw ();



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



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

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



extern size_t fread_unlocked (void *__restrict __ptr, size_t __size,
                              size_t __n, FILE *__restrict __stream) throw ();
extern size_t fwrite_unlocked (__const void *__restrict __ptr, size_t __size,
                               size_t __n, FILE *__restrict __stream) throw ();




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

extern long int ftell (FILE *__stream) throw ();

extern void rewind (FILE *__stream) throw ();
# 500 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 3
extern int fseeko (FILE *__stream, __off_t __off, int __whence) throw ();

extern __off_t ftello (FILE *__stream) throw ();



extern int fgetpos (FILE *__restrict __stream, fpos_t *__restrict __pos)
     throw ();

extern int fsetpos (FILE *__stream, __const fpos_t *__pos) throw ();
# 534 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 3
extern int fseeko64 (FILE *__stream, __off64_t __off, int __whence) throw ();
extern __off64_t ftello64 (FILE *__stream) throw ();
extern int fgetpos64 (FILE *__restrict __stream, fpos64_t *__restrict __pos)
     throw ();
extern int fsetpos64 (FILE *__stream, __const fpos64_t *__pos) throw ();



extern void clearerr (FILE *__stream) throw ();

extern int feof (FILE *__stream) throw ();

extern int ferror (FILE *__stream) throw ();



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




extern void perror (__const char *__s) throw ();




extern int sys_nerr;
extern __const char *__const sys_errlist[];


extern int _sys_nerr;
extern __const char *__const _sys_errlist[];





extern int fileno (FILE *__stream) throw ();




extern int fileno_unlocked (FILE *__stream) throw ();






extern FILE *popen (__const char *__command, __const char *__modes) throw ();


extern int pclose (FILE *__stream) throw ();





extern char *ctermid (char *__s) throw ();





extern char *cuserid (char *__s) throw ();




struct obstack;


extern int obstack_printf (struct obstack *__restrict __obstack,
                           __const char *__restrict __format, ...) throw ();
extern int obstack_vprintf (struct obstack *__restrict __obstack,
                            __const char *__restrict __format,
                            __gnuc_va_list __args) throw ();







extern void flockfile (FILE *__stream) throw ();



extern int ftrylockfile (FILE *__stream) throw ();


extern void funlockfile (FILE *__stream) throw ();
# 641 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 3
# 1 "/usr/include/bits/stdio.h" 1 3
# 33 "/usr/include/bits/stdio.h" 3
inline int
vprintf (__const char *__restrict __fmt, __gnuc_va_list __arg) throw ()
{
  return vfprintf (stdout, __fmt, __arg);
}


inline int
getchar (void) throw ()
{
  return _IO_getc (stdin);
}




inline int
getc_unlocked (FILE *__fp) throw ()
{
  return ((__fp)->_IO_read_ptr >= (__fp)->_IO_read_end ? __uflow (__fp) : *(unsigned char *) (__fp)->_IO_read_ptr++);
}


inline int
getchar_unlocked (void) throw ()
{
  return ((stdin)->_IO_read_ptr >= (stdin)->_IO_read_end ? __uflow (stdin) : *(unsigned char *) (stdin)->_IO_read_ptr++);
}




inline int
putchar (int __c) throw ()
{
  return _IO_putc (__c, stdout);
}




inline int
fputc_unlocked (int __c, FILE *__stream) throw ()
{
  return (((__stream)->_IO_write_ptr >= (__stream)->_IO_write_end) ? __overflow (__stream, (unsigned char) (__c)) : (unsigned char) (*(__stream)->_IO_write_ptr++ = (__c)));
}





inline int
putc_unlocked (int __c, FILE *__stream) throw ()
{
  return (((__stream)->_IO_write_ptr >= (__stream)->_IO_write_end) ? __overflow (__stream, (unsigned char) (__c)) : (unsigned char) (*(__stream)->_IO_write_ptr++ = (__c)));
}


inline int
putchar_unlocked (int __c) throw ()
{
  return (((stdout)->_IO_write_ptr >= (stdout)->_IO_write_end) ? __overflow (stdout, (unsigned char) (__c)) : (unsigned char) (*(stdout)->_IO_write_ptr++ = (__c)));
}





inline __ssize_t
getline (char **__lineptr, size_t *__n, FILE *__stream) throw ()
{
  return __getdelim (__lineptr, __n, '\n', __stream);
}





inline int
feof_unlocked (FILE *__stream) throw ()
{
  return (((__stream)->_flags & 0x10) != 0);
}


inline int
ferror_unlocked (FILE *__stream) throw ()
{
  return (((__stream)->_flags & 0x20) != 0);
}
# 642 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 2 3


}
# 42 "/usr/local/include/g++-v3/bits/std_cstdio.h" 2 3
# 86 "/usr/local/include/g++-v3/bits/std_cstdio.h" 3
namespace std
{
  using ::FILE;
  using ::fpos_t;

  using ::clearerr;
  using ::fclose;
  using ::feof;
  using ::ferror;
  using ::fflush;
  using ::fgetc;
  using ::fgetpos;
  using ::fgets;
  using ::fopen;
  using ::fprintf;
  using ::fputc;
  using ::fputs;
  using ::fread;
  using ::freopen;
  using ::fscanf;
  using ::fseek;
  using ::fsetpos;
  using ::ftell;
  using ::fwrite;
  using ::getc;
  using ::getchar;
  using ::gets;
  using ::perror;
  using ::printf;
  using ::putc;
  using ::putchar;
  using ::puts;
  using ::remove;
  using ::rename;
  using ::rewind;
  using ::scanf;
  using ::setbuf;
  using ::setvbuf;
  using ::sprintf;
  using ::sscanf;
  using ::tmpfile;
  using ::tmpnam;
  using ::ungetc;
  using ::vfprintf;
  using ::vprintf;
  using ::vsprintf;
}
# 142 "/usr/local/include/g++-v3/bits/std_cstdio.h" 3
namespace __gnu_cxx
{
  using ::snprintf;
  using ::vfscanf;
  using ::vscanf;
  using ::vsnprintf;
  using ::vsscanf;
}

namespace std
{
  using __gnu_cxx::snprintf;
  using __gnu_cxx::vfscanf;
  using __gnu_cxx::vscanf;
  using __gnu_cxx::vsnprintf;
  using __gnu_cxx::vsscanf;
}
# 32 "/usr/local/include/g++-v3/cstdio" 2 3
# 36 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/c++io.h" 2 3
# 1 "/usr/local/include/g++-v3/cstddef" 1 3
# 37 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/c++io.h" 2 3
# 1 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/gthr.h" 1 3
# 102 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/gthr.h" 3
# 1 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/gthr-single.h" 1 3
# 34 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/gthr-single.h" 3
typedef int __gthread_mutex_t;
# 211 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/gthr-single.h" 3
static inline int
__gthread_active_p (void)
{
  return 0;
}

static inline int
__gthread_mutex_lock (__gthread_mutex_t * )
{
  return 0;
}

static inline int
__gthread_mutex_trylock (__gthread_mutex_t * )
{
  return 0;
}

static inline int
__gthread_mutex_unlock (__gthread_mutex_t * )
{
  return 0;
}
# 103 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/gthr.h" 2 3
# 38 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/c++io.h" 2 3

namespace std
{

  typedef long streamoff;
  typedef ptrdiff_t streamsize;

  typedef ptrdiff_t wstreamsize;

  typedef fpos_t __c_streampos;

  typedef __gthread_mutex_t __c_lock;



  typedef FILE __c_file_type;


  struct __ios_flags
  {
    typedef short __int_type;

    static const __int_type _S_boolalpha = 0x0001;
    static const __int_type _S_dec = 0x0002;
    static const __int_type _S_fixed = 0x0004;
    static const __int_type _S_hex = 0x0008;
    static const __int_type _S_internal = 0x0010;
    static const __int_type _S_left = 0x0020;
    static const __int_type _S_oct = 0x0040;
    static const __int_type _S_right = 0x0080;
    static const __int_type _S_scientific = 0x0100;
    static const __int_type _S_showbase = 0x0200;
    static const __int_type _S_showpoint = 0x0400;
    static const __int_type _S_showpos = 0x0800;
    static const __int_type _S_skipws = 0x1000;
    static const __int_type _S_unitbuf = 0x2000;
    static const __int_type _S_uppercase = 0x4000;
    static const __int_type _S_adjustfield = 0x0020 | 0x0080 | 0x0010;
    static const __int_type _S_basefield = 0x0002 | 0x0040 | 0x0008;
    static const __int_type _S_floatfield = 0x0100 | 0x0004;


    static const __int_type _S_badbit = 0x01;
    static const __int_type _S_eofbit = 0x02;
    static const __int_type _S_failbit = 0x04;


    static const __int_type _S_app = 0x01;
    static const __int_type _S_ate = 0x02;
    static const __int_type _S_bin = 0x04;
    static const __int_type _S_in = 0x08;
    static const __int_type _S_out = 0x10;
    static const __int_type _S_trunc = 0x20;
  };
}
# 40 "/usr/local/include/g++-v3/bits/fpos.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/std_cwchar.h" 1 3
# 37 "/usr/local/include/g++-v3/bits/std_cwchar.h" 3
# 1 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/c++config.h" 1 3
# 38 "/usr/local/include/g++-v3/bits/std_cwchar.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/std_cstddef.h" 1 3
# 39 "/usr/local/include/g++-v3/bits/std_cwchar.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/std_ctime.h" 1 3
# 37 "/usr/local/include/g++-v3/bits/std_ctime.h" 3
# 1 "/usr/local/include/g++-v3/bits/std_cstddef.h" 1 3
# 38 "/usr/local/include/g++-v3/bits/std_ctime.h" 2 3
# 40 "/usr/local/include/g++-v3/bits/std_ctime.h" 3
# 1 "/usr/include/time.h" 1 3
# 28 "/usr/include/time.h" 3
# 1 "/usr/include/features.h" 1 3
# 29 "/usr/include/time.h" 2 3

extern "C" {







# 1 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stddef.h" 1 3
# 39 "/usr/include/time.h" 2 3



# 1 "/usr/include/bits/time.h" 1 3
# 43 "/usr/include/time.h" 2 3
# 56 "/usr/include/time.h" 3
# 1 "/usr/include/bits/types.h" 1 3
# 57 "/usr/include/time.h" 2 3


typedef __clock_t clock_t;







# 1 "/usr/include/bits/types.h" 1 3
# 68 "/usr/include/time.h" 2 3


typedef __time_t time_t;
# 79 "/usr/include/time.h" 3
# 1 "/usr/include/bits/types.h" 1 3
# 80 "/usr/include/time.h" 2 3


typedef __clockid_t clockid_t;
# 91 "/usr/include/time.h" 3
# 1 "/usr/include/bits/types.h" 1 3
# 92 "/usr/include/time.h" 2 3


typedef __timer_t timer_t;
# 106 "/usr/include/time.h" 3
struct timespec
  {
    __time_t tv_sec;
    long int tv_nsec;
  };







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) throw ();


extern time_t time (time_t *__timer) throw ();


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


extern time_t mktime (struct tm *__tp) throw ();





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




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





extern struct tm *gmtime (__const time_t *__timer) throw ();



extern struct tm *localtime (__const time_t *__timer) throw ();




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



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




extern char *asctime (__const struct tm *__tp) throw ();


extern char *ctime (__const time_t *__timer) throw ();






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


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




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




extern char *tzname[2];



extern void tzset (void) throw ();



extern int daylight;
extern long int timezone;





extern int stime (__const time_t *__when) throw ();
# 271 "/usr/include/time.h" 3
extern time_t timegm (struct tm *__tp) throw ();


extern time_t timelocal (struct tm *__tp) throw ();


extern int dysize (int __year) throw () __attribute__ ((__const__));





extern int nanosleep (__const struct timespec *__requested_time,
                      struct timespec *__remaining) throw ();



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


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


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



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


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




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


extern int timer_delete (timer_t __timerid) throw ();


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


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


extern int timer_getoverrun (timer_t __timerid) throw ();
# 342 "/usr/include/time.h" 3
extern int getdate_err;





extern struct tm *getdate (__const char *__string) throw ();
# 357 "/usr/include/time.h" 3
extern int getdate_r (__const char *__restrict __string,
                      struct tm *__restrict __resbufp) throw ();



}
# 41 "/usr/local/include/g++-v3/bits/std_ctime.h" 2 3
# 53 "/usr/local/include/g++-v3/bits/std_ctime.h" 3
namespace std
{
  using ::clock_t;
  using ::time_t;
  using ::tm;

  using ::clock;
  using ::difftime;
  using ::mktime;
  using ::time;
  using ::asctime;
  using ::ctime;
  using ::gmtime;
  using ::localtime;
  using ::strftime;
}
# 40 "/usr/local/include/g++-v3/bits/std_cwchar.h" 2 3
# 43 "/usr/local/include/g++-v3/bits/std_cwchar.h" 3
# 1 "/usr/include/wchar.h" 1 3
# 28 "/usr/include/wchar.h" 3
# 1 "/usr/include/features.h" 1 3
# 29 "/usr/include/wchar.h" 2 3
# 37 "/usr/include/wchar.h" 3
# 1 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdio.h" 1 3
# 38 "/usr/include/wchar.h" 2 3


# 1 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stdarg.h" 1 3
# 41 "/usr/include/wchar.h" 2 3







# 1 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stddef.h" 1 3
# 49 "/usr/include/wchar.h" 2 3

# 1 "/usr/include/bits/wchar.h" 1 3
# 51 "/usr/include/wchar.h" 2 3
# 85 "/usr/include/wchar.h" 3
typedef __mbstate_t mbstate_t;
# 105 "/usr/include/wchar.h" 3
struct tm;


extern "C" {


extern wchar_t *wcscpy (wchar_t *__restrict __dest,
                        __const wchar_t *__restrict __src) throw ();

extern wchar_t *wcsncpy (wchar_t *__restrict __dest,
                         __const wchar_t *__restrict __src, size_t __n)
     throw ();


extern wchar_t *wcscat (wchar_t *__restrict __dest,
                        __const wchar_t *__restrict __src) throw ();

extern wchar_t *wcsncat (wchar_t *__restrict __dest,
                         __const wchar_t *__restrict __src, size_t __n)
     throw ();


extern int wcscmp (__const wchar_t *__s1, __const wchar_t *__s2)
     throw () __attribute__ ((__pure__));

extern int wcsncmp (__const wchar_t *__s1, __const wchar_t *__s2, size_t __n)
     throw () __attribute__ ((__pure__));



extern int wcscasecmp (__const wchar_t *__s1, __const wchar_t *__s2) throw ();


extern int wcsncasecmp (__const wchar_t *__s1, __const wchar_t *__s2,
                        size_t __n) throw ();



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

  struct locale_data *__locales[13];


  const unsigned short int *__ctype_b;
  const int *__ctype_tolower;
  const int *__ctype_toupper;
} *__locale_t;
# 144 "/usr/include/wchar.h" 2 3

extern int __wcscasecmp_l (__const wchar_t *__s1, __const wchar_t *__s2,
                           __locale_t __loc) throw ();

extern int __wcsncasecmp_l (__const wchar_t *__s1, __const wchar_t *__s2,
                            size_t __n, __locale_t __loc) throw ();




extern int wcscoll (__const wchar_t *__s1, __const wchar_t *__s2) throw ();



extern size_t wcsxfrm (wchar_t *__restrict __s1,
                       __const wchar_t *__restrict __s2, size_t __n) throw ();







extern int __wcscoll_l (__const wchar_t *__s1, __const wchar_t *__s2,
                        __locale_t __loc) throw ();



extern size_t __wcsxfrm_l (wchar_t *__s1, __const wchar_t *__s2,
                           size_t __n, __locale_t __loc) throw ();


extern wchar_t *wcsdup (__const wchar_t *__s) throw () __attribute__ ((__malloc__));



extern wchar_t *wcschr (__const wchar_t *__wcs, wchar_t __wc)
     throw () __attribute__ ((__pure__));

extern wchar_t *wcsrchr (__const wchar_t *__wcs, wchar_t __wc)
     throw () __attribute__ ((__pure__));




extern wchar_t *wcschrnul (__const wchar_t *__s, wchar_t __wc)
     throw () __attribute__ ((__pure__));




extern size_t wcscspn (__const wchar_t *__wcs, __const wchar_t *__reject)
     throw () __attribute__ ((__pure__));


extern size_t wcsspn (__const wchar_t *__wcs, __const wchar_t *__accept)
     throw () __attribute__ ((__pure__));

extern wchar_t *wcspbrk (__const wchar_t *__wcs, __const wchar_t *__accept)
     throw () __attribute__ ((__pure__));

extern wchar_t *wcsstr (__const wchar_t *__haystack, __const wchar_t *__needle)
     throw () __attribute__ ((__pure__));



extern wchar_t *wcswcs (__const wchar_t *__haystack, __const wchar_t *__needle)
     throw () __attribute__ ((__pure__));



extern wchar_t *wcstok (wchar_t *__restrict __s,
                        __const wchar_t *__restrict __delim,
                        wchar_t **__restrict __ptr) throw ();


extern size_t wcslen (__const wchar_t *__s) throw () __attribute__ ((__pure__));



extern size_t wcsnlen (__const wchar_t *__s, size_t __maxlen)
     throw () __attribute__ ((__pure__));




extern wchar_t *wmemchr (__const wchar_t *__s, wchar_t __c, size_t __n)
     throw () __attribute__ ((__pure__));


extern int wmemcmp (__const wchar_t *__restrict __s1,
                    __const wchar_t *__restrict __s2, size_t __n)
     throw () __attribute__ ((__pure__));


extern wchar_t *wmemcpy (wchar_t *__restrict __s1,
                         __const wchar_t *__restrict __s2, size_t __n) throw ();



extern wchar_t *wmemmove (wchar_t *__s1, __const wchar_t *__s2, size_t __n)
     throw ();


extern wchar_t *wmemset (wchar_t *__s, wchar_t __c, size_t __n) throw ();




extern wchar_t *wmempcpy (wchar_t *__restrict __s1,
                          __const wchar_t *__restrict __s2, size_t __n)
     throw ();





extern wint_t btowc (int __c) throw ();



extern int wctob (wint_t __c) throw ();



extern int mbsinit (__const mbstate_t *__ps) throw () __attribute__ ((__pure__));



extern size_t mbrtowc (wchar_t *__restrict __pwc,
                       __const char *__restrict __s, size_t __n,
                       mbstate_t *__p) throw ();


extern size_t wcrtomb (char *__restrict __s, wchar_t __wc,
                       mbstate_t *__restrict __ps) throw ();


extern size_t __mbrlen (__const char *__restrict __s, size_t __n,
                        mbstate_t *__restrict __ps) throw ();
extern size_t mbrlen (__const char *__restrict __s, size_t __n,
                      mbstate_t *__restrict __ps) throw ();



extern __inline size_t mbrlen (__const char *__restrict __s, size_t __n,
                               mbstate_t *__restrict __ps) throw ()
{ return (__ps != __null
          ? mbrtowc (__null, __s, __n, __ps) : __mbrlen (__s, __n, __null)); }




extern size_t mbsrtowcs (wchar_t *__restrict __dst,
                         __const char **__restrict __src, size_t __len,
                         mbstate_t *__restrict __ps) throw ();



extern size_t wcsrtombs (char *__restrict __dst,
                         __const wchar_t **__restrict __src, size_t __len,
                         mbstate_t *__restrict __ps) throw ();





extern size_t mbsnrtowcs (wchar_t *__restrict __dst,
                          __const char **__restrict __src, size_t __nmc,
                          size_t __len, mbstate_t *__restrict __ps) throw ();



extern size_t wcsnrtombs (char *__restrict __dst,
                          __const wchar_t **__restrict __src,
                          size_t __nwc, size_t __len,
                          mbstate_t *__restrict __ps) throw ();






extern int wcwidth (wchar_t __c) throw ();



extern int wcswidth (__const wchar_t *__s, size_t __n) throw ();





extern double wcstod (__const wchar_t *__restrict __nptr,
                      wchar_t **__restrict __endptr) throw ();



extern float wcstof (__const wchar_t *__restrict __nptr,
                     wchar_t **__restrict __endptr) throw ();
extern long double wcstold (__const wchar_t *__restrict __nptr,
                            wchar_t **__restrict __endptr) throw ();





extern long int wcstol (__const wchar_t *__restrict __nptr,
                        wchar_t **__restrict __endptr, int __base) throw ();



extern unsigned long int wcstoul (__const wchar_t *__restrict __nptr,
                                  wchar_t **__restrict __endptr, int __base)
     throw ();




__extension__
extern long long int wcstoq (__const wchar_t *__restrict __nptr,
                             wchar_t **__restrict __endptr, int __base)
     throw ();



__extension__
extern unsigned long long int wcstouq (__const wchar_t *__restrict __nptr,
                                       wchar_t **__restrict __endptr,
                                       int __base) throw ();





__extension__
extern long long int wcstoll (__const wchar_t *__restrict __nptr,
                              wchar_t **__restrict __endptr, int __base)
     throw ();



__extension__
extern unsigned long long int wcstoull (__const wchar_t *__restrict __nptr,
                                        wchar_t **__restrict __endptr,
                                        int __base) throw ();
# 406 "/usr/include/wchar.h" 3
# 1 "/usr/include/xlocale.h" 1 3
# 407 "/usr/include/wchar.h" 2 3



extern long int __wcstol_l (__const wchar_t *__restrict __nptr,
                            wchar_t **__restrict __endptr, int __base,
                            __locale_t __loc) throw ();

extern unsigned long int __wcstoul_l (__const wchar_t *__restrict __nptr,
                                      wchar_t **__restrict __endptr,
                                      int __base, __locale_t __loc) throw ();

__extension__
extern long long int __wcstoll_l (__const wchar_t *__restrict __nptr,
                                  wchar_t **__restrict __endptr,
                                  int __base, __locale_t __loc) throw ();

__extension__
extern unsigned long long int __wcstoull_l (__const wchar_t *__restrict __nptr,
                                            wchar_t **__restrict __endptr,
                                            int __base, __locale_t __loc)
     throw ();

extern double __wcstod_l (__const wchar_t *__restrict __nptr,
                          wchar_t **__restrict __endptr, __locale_t __loc)
     throw ();

extern float __wcstof_l (__const wchar_t *__restrict __nptr,
                         wchar_t **__restrict __endptr, __locale_t __loc)
     throw ();

extern long double __wcstold_l (__const wchar_t *__restrict __nptr,
                                wchar_t **__restrict __endptr,
                                __locale_t __loc) throw ();





extern double __wcstod_internal (__const wchar_t *__restrict __nptr,
                                 wchar_t **__restrict __endptr, int __group)
     throw ();
extern float __wcstof_internal (__const wchar_t *__restrict __nptr,
                                wchar_t **__restrict __endptr, int __group)
     throw ();
extern long double __wcstold_internal (__const wchar_t *__restrict __nptr,
                                       wchar_t **__restrict __endptr,
                                       int __group) throw ();


extern long int __wcstol_internal (__const wchar_t *__restrict __nptr,
                                   wchar_t **__restrict __endptr,
                                   int __base, int __group) throw ();



extern unsigned long int __wcstoul_internal (__const wchar_t *__restrict __npt,
                                             wchar_t **__restrict __endptr,
                                             int __base, int __group) throw ();



__extension__
extern long long int __wcstoll_internal (__const wchar_t *__restrict __nptr,
                                         wchar_t **__restrict __endptr,
                                         int __base, int __group) throw ();



__extension__
extern unsigned long long int __wcstoull_internal (__const wchar_t *
                                                   __restrict __nptr,
                                                   wchar_t **
                                                   __restrict __endptr,
                                                   int __base,
                                                   int __group) throw ();







extern __inline double wcstod (__const wchar_t *__restrict __nptr,
                               wchar_t **__restrict __endptr) throw ()
{ return __wcstod_internal (__nptr, __endptr, 0); }
extern __inline long int wcstol (__const wchar_t *__restrict __nptr,
                                 wchar_t **__restrict __endptr,
                                 int __base) throw ()
{ return __wcstol_internal (__nptr, __endptr, __base, 0); }
extern __inline unsigned long int wcstoul (__const wchar_t *__restrict __nptr,
                                           wchar_t **__restrict __endptr,
                                           int __base) throw ()
{ return __wcstoul_internal (__nptr, __endptr, __base, 0); }


extern __inline float wcstof (__const wchar_t *__restrict __nptr,
                              wchar_t **__restrict __endptr) throw ()
{ return __wcstof_internal (__nptr, __endptr, 0); }
extern __inline long double wcstold (__const wchar_t *__restrict __nptr,
                                     wchar_t **__restrict __endptr) throw ()
{ return __wcstold_internal (__nptr, __endptr, 0); }


__extension__
extern __inline long long int wcstoq (__const wchar_t *__restrict __nptr,
                                      wchar_t **__restrict __endptr,
                                      int __base) throw ()
{ return __wcstoll_internal (__nptr, __endptr, __base, 0); }
__extension__
extern __inline unsigned long long int wcstouq (__const wchar_t *
                                                __restrict __nptr,
                                                wchar_t **__restrict __endptr,
                                                int __base) throw ()
{ return __wcstoull_internal (__nptr, __endptr, __base, 0); }







extern wchar_t *wcpcpy (wchar_t *__dest, __const wchar_t *__src) throw ();



extern wchar_t *wcpncpy (wchar_t *__dest, __const wchar_t *__src, size_t __n)
     throw ();







extern int fwide (__FILE *__fp, int __mode) throw ();



extern int fwprintf (__FILE *__restrict __stream,
                     __const wchar_t *__restrict __format, ...)
     throw () ;

extern int wprintf (__const wchar_t *__restrict __format, ...)
     throw () ;

extern int swprintf (wchar_t *__restrict __s, size_t __n,
                     __const wchar_t *__restrict __format, ...)
     throw () ;


extern int vfwprintf (__FILE *__restrict __s,
                      __const wchar_t *__restrict __format,
                      __gnuc_va_list __arg)
     throw () ;

extern int vwprintf (__const wchar_t *__restrict __format,
                     __gnuc_va_list __arg)
     throw () ;


extern int vswprintf (wchar_t *__restrict __s, size_t __n,
                      __const wchar_t *__restrict __format,
                      __gnuc_va_list __arg)
     throw () ;



extern int fwscanf (__FILE *__restrict __stream,
                    __const wchar_t *__restrict __format, ...)
     throw () ;

extern int wscanf (__const wchar_t *__restrict __format, ...)
     throw () ;

extern int swscanf (__const wchar_t *__restrict __s,
                    __const wchar_t *__restrict __format, ...)
     throw () ;




extern int vfwscanf (__FILE *__restrict __s,
                     __const wchar_t *__restrict __format,
                     __gnuc_va_list __arg)
     throw () ;

extern int vwscanf (__const wchar_t *__restrict __format,
                    __gnuc_va_list __arg)
     throw () ;

extern int vswscanf (__const wchar_t *__restrict __s,
                     __const wchar_t *__restrict __format,
                     __gnuc_va_list __arg)
     throw () ;




extern wint_t fgetwc (__FILE *__stream) throw ();
extern wint_t getwc (__FILE *__stream) throw ();


extern wint_t getwchar (void) throw ();



extern wint_t fputwc (wchar_t __wc, __FILE *__stream) throw ();
extern wint_t putwc (wchar_t __wc, __FILE *__stream) throw ();


extern wint_t putwchar (wchar_t __wc) throw ();




extern wchar_t *fgetws (wchar_t *__restrict __ws, int __n,
                        __FILE *__restrict __stream) throw ();


extern int fputws (__const wchar_t *__restrict __ws,
                   __FILE *__restrict __stream) throw ();



extern wint_t ungetwc (wint_t __wc, __FILE *__stream) throw ();





extern wint_t getwc_unlocked (__FILE *__stream) throw ();
extern wint_t getwchar_unlocked (void) throw ();


extern wint_t fgetwc_unlocked (__FILE *__stream) throw ();


extern wint_t fputwc_unlocked (wchar_t __wc, __FILE *__stream) throw ();



extern wint_t putwc_unlocked (wchar_t __wc, __FILE *__stream) throw ();
extern wint_t putwchar_unlocked (wchar_t __wc) throw ();



extern wchar_t *fgetws_unlocked (wchar_t *__restrict __ws, int __n,
                                 __FILE *__restrict __stream) throw ();


extern int fputws_unlocked (__const wchar_t *__restrict __ws,
                            __FILE *__restrict __stream) throw ();






extern size_t wcsftime (wchar_t *__restrict __s, size_t __maxsize,
                        __const wchar_t *__restrict __format,
                        __const struct tm *__restrict __tp) throw ();
# 680 "/usr/include/wchar.h" 3
}
# 44 "/usr/local/include/g++-v3/bits/std_cwchar.h" 2 3
# 58 "/usr/local/include/g++-v3/bits/std_cwchar.h" 3
namespace std
{
  using ::mbstate_t;
}
# 122 "/usr/local/include/g++-v3/bits/std_cwchar.h" 3
namespace std
{
  using ::wint_t;

  using ::btowc;
  using ::fgetwc;
  using ::fgetws;
  using ::fputwc;
  using ::fputws;
  using ::fwide;
  using ::fwprintf;
  using ::fwscanf;
  using ::getwc;
  using ::getwchar;
  using ::mbrlen;
  using ::mbrtowc;
  using ::mbsinit;
  using ::mbsrtowcs;
  using ::putwc;
  using ::putwchar;
  using ::swprintf;
  using ::swscanf;
  using ::ungetwc;
  using ::vfwprintf;
  using ::vfwscanf;
  using ::vswprintf;
  using ::vswscanf;
  using ::vwprintf;
  using ::vwscanf;
  using ::wcrtomb;
  using ::wcscat;
  using ::wcscmp;
  using ::wcscoll;
  using ::wcscpy;
  using ::wcscspn;
  using ::wcsftime;
  using ::wcslen;
  using ::wcsncat;
  using ::wcsncmp;
  using ::wcsncpy;
  using ::wcsrtombs;
  using ::wcsspn;
  using ::wcstod;
  using ::wcstof;
  using ::wcstok;
  using ::wcstol;
  using ::wcstoul;
  using ::wcsxfrm;
  using ::wctob;
  using ::wmemcmp;
  using ::wmemcpy;
  using ::wmemmove;
  using ::wmemset;
  using ::wprintf;
  using ::wscanf;

  using ::wcschr;

  inline wchar_t*
  wcschr(wchar_t* __p, wchar_t __c)
  { return wcschr(const_cast<const wchar_t*>(__p), __c); }

  using ::wcspbrk;

  inline wchar_t*
  wcspbrk(wchar_t* __s1, wchar_t* __s2)
  { return wcspbrk(const_cast<const wchar_t*>(__s1), __s2); }

  using ::wcsrchr;

  inline wchar_t*
  wcsrchr(wchar_t* __p, wchar_t __c)
  { return wcsrchr(const_cast<const wchar_t*>(__p), __c); }

  using ::wcsstr;

  inline wchar_t*
  wcsstr(wchar_t* __s1, wchar_t* __s2)
  { return wcsstr(const_cast<const wchar_t*>(__s1), __s2); }

  using ::wmemchr;

  inline wchar_t*
  wmemchr(wchar_t* __p, wchar_t __c, size_t __n)
  { return wmemchr(const_cast<const wchar_t*>(__p), __c, __n); }
}







namespace __gnu_cxx
{
  using ::wcstold;
  using ::wcstoll;
  using ::wcstoull;
}

namespace std
{
  using __gnu_cxx::wcstold;
  using __gnu_cxx::wcstoll;
  using __gnu_cxx::wcstoull;
}
# 41 "/usr/local/include/g++-v3/bits/fpos.h" 2 3

namespace std
{



  template<typename _StateT>
    class fpos
    {
    public:

      typedef _StateT __state_type;

    private:
      streamoff _M_off;
      __state_type _M_st;

    public:
      __state_type
      state() const { return _M_st; }

      void
      state(__state_type __st) { _M_st = __st; }



      fpos(): _M_off(streamoff()), _M_st(__state_type()) { }

      fpos(streamoff __off, __state_type __st = __state_type())
      : _M_off(__off), _M_st(__st) { }

      operator streamoff() const { return _M_off; }

      fpos&
      operator+=(streamoff __off) { _M_off += __off; return *this; }

      fpos&
      operator-=(streamoff __off) { _M_off -= __off; return *this; }

      fpos
      operator+(streamoff __off)
      {
        fpos __t(*this);
        __t += __off;
        return __t;
      }

      fpos
      operator-(streamoff __off)
      {
        fpos __t(*this);
        __t -= __off;
        return __t;
      }

      bool
      operator==(const fpos& __pos) const
      { return _M_off == __pos._M_off; }

      bool
      operator!=(const fpos& __pos) const
      { return _M_off != __pos._M_off; }

      streamoff
      _M_position() const { return _M_off; }

      void
      _M_position(streamoff __off) { _M_off = __off; }
    };


  typedef fpos<mbstate_t> streampos;

  typedef fpos<mbstate_t> wstreampos;

}
# 42 "/usr/local/include/g++-v3/bits/std_iosfwd.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/functexcept.h" 1 3
# 34 "/usr/local/include/g++-v3/bits/functexcept.h" 3
# 1 "/usr/local/include/g++-v3/exception_defines.h" 1 3
# 35 "/usr/local/include/g++-v3/bits/functexcept.h" 2 3

namespace std
{

  void
  __throw_bad_exception(void);


  void
  __throw_bad_alloc(void);


  void
  __throw_bad_cast(void);

  void
  __throw_bad_typeid(void);


  void
  __throw_logic_error(const char* __s);

  void
  __throw_domain_error(const char* __s);

  void
  __throw_invalid_argument(const char* __s);

  void
  __throw_length_error(const char* __s);

  void
  __throw_out_of_range(const char* __s);

  void
  __throw_runtime_error(const char* __s);

  void
  __throw_range_error(const char* __s);

  void
  __throw_overflow_error(const char* __s);

  void
  __throw_underflow_error(const char* __s);


  void
  __throw_ios_failure(const char* __s);
}
# 43 "/usr/local/include/g++-v3/bits/std_iosfwd.h" 2 3

namespace std
{
  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_ios;

  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_streambuf;

  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_istream;

  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_ostream;

  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_iostream;

  template<typename _CharT, typename _Traits = char_traits<_CharT>,
            typename _Alloc = allocator<_CharT> >
    class basic_stringbuf;

  template<typename _CharT, typename _Traits = char_traits<_CharT>,
           typename _Alloc = allocator<_CharT> >
    class basic_istringstream;

  template<typename _CharT, typename _Traits = char_traits<_CharT>,
           typename _Alloc = allocator<_CharT> >
    class basic_ostringstream;

  template<typename _CharT, typename _Traits = char_traits<_CharT>,
           typename _Alloc = allocator<_CharT> >
    class basic_stringstream;

  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_filebuf;

  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_ifstream;

  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_ofstream;

  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class basic_fstream;

  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class istreambuf_iterator;

  template<typename _CharT, typename _Traits = char_traits<_CharT> >
    class ostreambuf_iterator;



  class ios_base;


  typedef basic_ios<char> ios;
  typedef basic_streambuf<char> streambuf;
  typedef basic_istream<char> istream;
  typedef basic_ostream<char> ostream;
  typedef basic_iostream<char> iostream;
  typedef basic_stringbuf<char> stringbuf;
  typedef basic_istringstream<char> istringstream;
  typedef basic_ostringstream<char> ostringstream;
  typedef basic_stringstream<char> stringstream;
  typedef basic_filebuf<char> filebuf;
  typedef basic_ifstream<char> ifstream;
  typedef basic_ofstream<char> ofstream;
  typedef basic_fstream<char> fstream;


  typedef basic_ios<wchar_t> wios;
  typedef basic_streambuf<wchar_t> wstreambuf;
  typedef basic_istream<wchar_t> wistream;
  typedef basic_ostream<wchar_t> wostream;
  typedef basic_iostream<wchar_t> wiostream;
  typedef basic_stringbuf<wchar_t> wstringbuf;
  typedef basic_istringstream<wchar_t> wistringstream;
  typedef basic_ostringstream<wchar_t> wostringstream;
  typedef basic_stringstream<wchar_t> wstringstream;
  typedef basic_filebuf<wchar_t> wfilebuf;
  typedef basic_ifstream<wchar_t> wifstream;
  typedef basic_ofstream<wchar_t> wofstream;
  typedef basic_fstream<wchar_t> wfstream;

}
# 40 "/usr/local/include/g++-v3/bits/std_ios.h" 2 3
# 1 "/usr/local/include/g++-v3/exception" 1 3
# 39 "/usr/local/include/g++-v3/exception" 3
extern "C++" {

namespace std
{






  class exception
  {
  public:
    exception() throw() { }
    virtual ~exception() throw();


    virtual const char* what() const throw();
  };



  class bad_exception : public exception
  {
  public:
    bad_exception() throw() { }
    virtual ~bad_exception() throw();
  };


  typedef void (*terminate_handler) ();

  typedef void (*unexpected_handler) ();


  terminate_handler set_terminate(terminate_handler) throw();


  void terminate() __attribute__ ((__noreturn__));


  unexpected_handler set_unexpected(unexpected_handler) throw();


  void unexpected() __attribute__ ((__noreturn__));
# 95 "/usr/local/include/g++-v3/exception" 3
  bool uncaught_exception() throw();
}

}
# 41 "/usr/local/include/g++-v3/bits/std_ios.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/char_traits.h" 1 3
# 38 "/usr/local/include/g++-v3/bits/char_traits.h" 3

# 1 "/usr/local/include/g++-v3/bits/std_cstring.h" 1 3
# 37 "/usr/local/include/g++-v3/bits/std_cstring.h" 3
# 1 "/usr/local/include/g++-v3/bits/std_cstddef.h" 1 3
# 38 "/usr/local/include/g++-v3/bits/std_cstring.h" 2 3
# 40 "/usr/local/include/g++-v3/bits/std_cstring.h" 3
# 1 "/usr/include/string.h" 1 3
# 26 "/usr/include/string.h" 3
# 1 "/usr/include/features.h" 1 3
# 27 "/usr/include/string.h" 2 3

extern "C" {




# 1 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stddef.h" 1 3
# 34 "/usr/include/string.h" 2 3



extern void *memcpy (void *__restrict __dest,
                     __const void *__restrict __src, size_t __n) throw ();


extern void *memmove (void *__dest, __const void *__src, size_t __n)
     throw ();





extern void *memccpy (void *__restrict __dest, __const void *__restrict __src,
                      int __c, size_t __n)
     throw ();




extern void *memset (void *__s, int __c, size_t __n) throw ();


extern int memcmp (__const void *__s1, __const void *__s2, size_t __n)
     throw () __attribute__ ((__pure__));


extern void *memchr (__const void *__s, int __c, size_t __n)
      throw () __attribute__ ((__pure__));




extern void *rawmemchr (__const void *__s, int __c) throw () __attribute__ ((__pure__));


extern void *memrchr (__const void *__s, int __c, size_t __n)
      throw () __attribute__ ((__pure__));




extern char *strcpy (char *__restrict __dest, __const char *__restrict __src)
     throw ();

extern char *strncpy (char *__restrict __dest,
                      __const char *__restrict __src, size_t __n) throw ();


extern char *strcat (char *__restrict __dest, __const char *__restrict __src)
     throw ();

extern char *strncat (char *__restrict __dest, __const char *__restrict __src,
                      size_t __n) throw ();


extern int strcmp (__const char *__s1, __const char *__s2)
     throw () __attribute__ ((__pure__));

extern int strncmp (__const char *__s1, __const char *__s2, size_t __n)
     throw () __attribute__ ((__pure__));


extern int strcoll (__const char *__s1, __const char *__s2)
     throw () __attribute__ ((__pure__));

extern size_t strxfrm (char *__restrict __dest,
                       __const char *__restrict __src, size_t __n) throw ();





# 1 "/usr/include/xlocale.h" 1 3
# 109 "/usr/include/string.h" 2 3


extern int __strcoll_l (__const char *__s1, __const char *__s2, __locale_t __l)
     throw () __attribute__ ((__pure__));

extern size_t __strxfrm_l (char *__dest, __const char *__src, size_t __n,
                           __locale_t __l) throw ();




extern char *strdup (__const char *__s) throw () __attribute__ ((__malloc__));






extern char *strndup (__const char *__string, size_t __n)
     throw () __attribute__ ((__malloc__));
# 155 "/usr/include/string.h" 3
extern char *strchr (__const char *__s, int __c) throw () __attribute__ ((__pure__));

extern char *strrchr (__const char *__s, int __c) throw () __attribute__ ((__pure__));




extern char *strchrnul (__const char *__s, int __c) throw () __attribute__ ((__pure__));




extern size_t strcspn (__const char *__s, __const char *__reject)
     throw () __attribute__ ((__pure__));


extern size_t strspn (__const char *__s, __const char *__accept)
     throw () __attribute__ ((__pure__));

extern char *strpbrk (__const char *__s, __const char *__accept)
     throw () __attribute__ ((__pure__));

extern char *strstr (__const char *__haystack, __const char *__needle)
     throw () __attribute__ ((__pure__));



extern char *strcasestr (__const char *__haystack, __const char *__needle)
     throw () __attribute__ ((__pure__));



extern char *strtok (char *__restrict __s, __const char *__restrict __delim)
     throw ();



extern char *__strtok_r (char *__restrict __s,
                         __const char *__restrict __delim,
                         char **__restrict __save_ptr) throw ();

extern char *strtok_r (char *__restrict __s, __const char *__restrict __delim,
                       char **__restrict __save_ptr) throw ();






extern void *memmem (__const void *__haystack, size_t __haystacklen,
                     __const void *__needle, size_t __needlelen)
     throw () __attribute__ ((__pure__));



extern void *__mempcpy (void *__restrict __dest,
                        __const void *__restrict __src, size_t __n) throw ();
extern void *mempcpy (void *__restrict __dest,
                      __const void *__restrict __src, size_t __n) throw ();




extern size_t strlen (__const char *__s) throw () __attribute__ ((__pure__));




extern size_t strnlen (__const char *__string, size_t __maxlen)
     throw () __attribute__ ((__pure__));




extern char *strerror (int __errnum) throw ();



extern char *strerror_r (int __errnum, char *__buf, size_t __buflen) throw ();




extern void __bzero (void *__s, size_t __n) throw ();



extern void bcopy (__const void *__src, void *__dest, size_t __n) throw ();


extern void bzero (void *__s, size_t __n) throw ();


extern int bcmp (__const void *__s1, __const void *__s2, size_t __n)
     throw () __attribute__ ((__pure__));


extern char *index (__const char *__s, int __c) throw () __attribute__ ((__pure__));


extern char *rindex (__const char *__s, int __c) throw () __attribute__ ((__pure__));



extern int ffs (int __i) throw () __attribute__ ((__const__));




extern int ffsl (long int __l) throw () __attribute__ ((__const__));

__extension__ extern int ffsll (long long int __ll)
     throw () __attribute__ ((__const__));




extern int strcasecmp (__const char *__s1, __const char *__s2)
     throw () __attribute__ ((__pure__));


extern int strncasecmp (__const char *__s1, __const char *__s2, size_t __n)
     throw () __attribute__ ((__pure__));





extern int __strcasecmp_l (__const char *__s1, __const char *__s2,
                           __locale_t __loc) throw () __attribute__ ((__pure__));

extern int __strncasecmp_l (__const char *__s1, __const char *__s2,
                            size_t __n, __locale_t __loc)
     throw () __attribute__ ((__pure__));





extern char *strsep (char **__restrict __stringp,
                     __const char *__restrict __delim) throw ();




extern int strverscmp (__const char *__s1, __const char *__s2)
     throw () __attribute__ ((__pure__));


extern char *strsignal (int __sig) throw ();


extern char *__stpcpy (char *__restrict __dest, __const char *__restrict __src)
     throw ();
extern char *stpcpy (char *__restrict __dest, __const char *__restrict __src)
     throw ();



extern char *__stpncpy (char *__restrict __dest,
                        __const char *__restrict __src, size_t __n) throw ();
extern char *stpncpy (char *__restrict __dest,
                      __const char *__restrict __src, size_t __n) throw ();


extern char *strfry (char *__string) throw ();


extern void *memfrob (void *__s, size_t __n) throw ();






extern char *basename (__const char *__filename) throw ();
# 364 "/usr/include/string.h" 3
}
# 41 "/usr/local/include/g++-v3/bits/std_cstring.h" 2 3
# 66 "/usr/local/include/g++-v3/bits/std_cstring.h" 3
namespace std
{
  using ::memcpy;
  using ::memmove;
  using ::strcpy;
  using ::strncpy;
  using ::strcat;
  using ::strncat;
  using ::memcmp;
  using ::strcmp;
  using ::strcoll;
  using ::strncmp;
  using ::strxfrm;
  using ::strcspn;
  using ::strspn;
  using ::strtok;
  using ::memset;
  using ::strerror;
  using ::strlen;

  using ::memchr;

  inline void*
  memchr(void* __p, int __c, size_t __n)
  { return memchr(const_cast<const void*>(__p), __c, __n); }

  using ::strchr;

  inline char*
  strchr(char* __s1, int __n)
  { return __builtin_strchr(const_cast<const char*>(__s1), __n); }

  using ::strpbrk;

  inline char*
  strpbrk(char* __s1, const char* __s2)
  { return __builtin_strpbrk(const_cast<const char*>(__s1), __s2); }

  using ::strrchr;

  inline char*
  strrchr(char* __s1, int __n)
  { return __builtin_strrchr(const_cast<const char*>(__s1), __n); }

  using ::strstr;

  inline char*
  strstr(char* __s1, const char* __s2)
  { return __builtin_strstr(const_cast<const char*>(__s1), __s2); }
}
# 40 "/usr/local/include/g++-v3/bits/char_traits.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/fpos.h" 1 3
# 41 "/usr/local/include/g++-v3/bits/char_traits.h" 2 3

namespace std
{



  template<class _CharT>
    struct char_traits
    {
      typedef _CharT char_type;

      typedef unsigned long int_type;
      typedef streampos pos_type;
      typedef streamoff off_type;
      typedef mbstate_t state_type;

      static void
      assign(char_type& __c1, const char_type& __c2)
      { __c1 = __c2; }

      static bool
      eq(const char_type& __c1, const char_type& __c2)
      { return __c1 == __c2; }

      static bool
      lt(const char_type& __c1, const char_type& __c2)
      { return __c1 < __c2; }

      static int
      compare(const char_type* __s1, const char_type* __s2, size_t __n)
      {
        for (size_t __i = 0; __i < __n; ++__i)
          if (!eq(__s1[__i], __s2[__i]))
            return lt(__s1[__i], __s2[__i]) ? -1 : 1;
        return 0;
      }

      static size_t
      length(const char_type* __s)
      {
        const char_type* __p = __s;
        while (*__p) ++__p;
        return (__p - __s);
      }

      static const char_type*
      find(const char_type* __s, size_t __n, const char_type& __a)
      {
        for (const char_type* __p = __s; size_t(__p - __s) < __n; ++__p)
          if (*__p == __a) return __p;
        return 0;
      }

      static char_type*
      move(char_type* __s1, const char_type* __s2, size_t __n)
      { return (char_type*) memmove(__s1, __s2, __n * sizeof(char_type)); }

      static char_type*
      copy(char_type* __s1, const char_type* __s2, size_t __n)
      { return (char_type*) memcpy(__s1, __s2, __n * sizeof(char_type)); }

      static char_type*
      assign(char_type* __s, size_t __n, char_type __a)
      {
        for (char_type* __p = __s; __p < __s + __n; ++__p)
          assign(*__p, __a);
        return __s;
      }

      static char_type
      to_char_type(const int_type& __c)
      { return char_type(__c); }

      static int_type
      to_int_type(const char_type& __c) { return int_type(__c); }

      static bool
      eq_int_type(const int_type& __c1, const int_type& __c2)
      { return __c1 == __c2; }

      static int_type
      eof() { return static_cast<int_type>(-1); }

      static int_type
      not_eof(const int_type& __c)
      { return eq_int_type(__c, eof()) ? int_type(0) : __c; }
    };



  template<>
    struct char_traits<char>
    {
      typedef char char_type;
      typedef int int_type;
      typedef streampos pos_type;
      typedef streamoff off_type;
      typedef mbstate_t state_type;

      static void
      assign(char_type& __c1, const char_type& __c2)
      { __c1 = __c2; }

      static bool
      eq(const char_type& __c1, const char_type& __c2)
      { return __c1 == __c2; }

      static bool
      lt(const char_type& __c1, const char_type& __c2)
      { return __c1 < __c2; }

      static int
      compare(const char_type* __s1, const char_type* __s2, size_t __n)
      { return memcmp(__s1, __s2, __n); }

      static size_t
      length(const char_type* __s)
      { return strlen(__s); }

      static const char_type*
      find(const char_type* __s, size_t __n, const char_type& __a)
      { return static_cast<const char_type*>(memchr(__s, __a, __n)); }

      static char_type*
      move(char_type* __s1, const char_type* __s2, size_t __n)
      { return static_cast<char_type*>(memmove(__s1, __s2, __n)); }

      static char_type*
      copy(char_type* __s1, const char_type* __s2, size_t __n)
      { return static_cast<char_type*>(memcpy(__s1, __s2, __n)); }

      static char_type*
      assign(char_type* __s, size_t __n, char_type __a)
      { return static_cast<char_type*>(memset(__s, __a, __n)); }

      static char_type
      to_char_type(const int_type& __c)
      { return static_cast<char_type>(__c); }



      static int_type
      to_int_type(const char_type& __c)
      { return static_cast<int_type>(static_cast<unsigned char>(__c)); }

      static bool
      eq_int_type(const int_type& __c1, const int_type& __c2)
      { return __c1 == __c2; }

      static int_type
      eof() { return static_cast<int_type>((-1)); }

      static int_type
      not_eof(const int_type& __c)
      { return (__c == eof()) ? 0 : __c; }
  };



  template<>
    struct char_traits<wchar_t>
    {
      typedef wchar_t char_type;
      typedef wint_t int_type;
      typedef streamoff off_type;
      typedef wstreampos pos_type;
      typedef mbstate_t state_type;

      static void
      assign(char_type& __c1, const char_type& __c2)
      { __c1 = __c2; }

      static bool
      eq(const char_type& __c1, const char_type& __c2)
      { return __c1 == __c2; }

      static bool
      lt(const char_type& __c1, const char_type& __c2)
      { return __c1 < __c2; }

      static int
      compare(const char_type* __s1, const char_type* __s2, size_t __n)
      { return wmemcmp(__s1, __s2, __n); }

      static size_t
      length(const char_type* __s)
      { return wcslen(__s); }

      static const char_type*
      find(const char_type* __s, size_t __n, const char_type& __a)
      { return wmemchr(__s, __a, __n); }

      static char_type*
      move(char_type* __s1, const char_type* __s2, int_type __n)
      { return wmemmove(__s1, __s2, __n); }

      static char_type*
      copy(char_type* __s1, const char_type* __s2, size_t __n)
      { return wmemcpy(__s1, __s2, __n); }

      static char_type*
      assign(char_type* __s, size_t __n, char_type __a)
      { return wmemset(__s, __a, __n); }

      static char_type
      to_char_type(const int_type& __c) { return char_type(__c); }

      static int_type
      to_int_type(const char_type& __c) { return int_type(__c); }

      static bool
      eq_int_type(const int_type& __c1, const int_type& __c2)
      { return __c1 == __c2; }

      static int_type
      eof() { return static_cast<int_type>((0xffffffffu)); }

      static int_type
      not_eof(const int_type& __c)
      { return eq_int_type(__c, eof()) ? 0 : __c; }
  };


  template<typename _CharT, typename _Traits>
    struct _Char_traits_match
    {
      _CharT _M_c;
      _Char_traits_match(_CharT const& __c) : _M_c(__c) { }

      bool
      operator()(_CharT const& __a) { return _Traits::eq(_M_c, __a); }
    };
}
# 42 "/usr/local/include/g++-v3/bits/std_ios.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/std_cstdio.h" 1 3
# 43 "/usr/local/include/g++-v3/bits/std_ios.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/localefwd.h" 1 3
# 38 "/usr/local/include/g++-v3/bits/localefwd.h" 3

# 1 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/c++config.h" 1 3
# 40 "/usr/local/include/g++-v3/bits/localefwd.h" 2 3
# 1 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/c++locale.h" 1 3
# 36 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/c++locale.h" 3
namespace std
{
  typedef int* __c_locale;
}
# 41 "/usr/local/include/g++-v3/bits/localefwd.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/std_climits.h" 1 3
# 38 "/usr/local/include/g++-v3/bits/std_climits.h" 3
# 1 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/limits.h" 1 3
# 11 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/limits.h" 3
# 1 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/syslimits.h" 1 3






# 1 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/limits.h" 1 3
# 125 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/limits.h" 3
# 1 "/usr/include/limits.h" 1 3
# 26 "/usr/include/limits.h" 3
# 1 "/usr/include/features.h" 1 3
# 27 "/usr/include/limits.h" 2 3
# 144 "/usr/include/limits.h" 3
# 1 "/usr/include/bits/posix1_lim.h" 1 3
# 126 "/usr/include/bits/posix1_lim.h" 3
# 1 "/usr/include/bits/local_lim.h" 1 3
# 36 "/usr/include/bits/local_lim.h" 3
# 1 "/usr/include/linux/limits.h" 1 3
# 37 "/usr/include/bits/local_lim.h" 2 3
# 127 "/usr/include/bits/posix1_lim.h" 2 3
# 145 "/usr/include/limits.h" 2 3



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



# 1 "/usr/include/bits/xopen_lim.h" 1 3
# 34 "/usr/include/bits/xopen_lim.h" 3
# 1 "/usr/include/bits/stdio_lim.h" 1 3
# 35 "/usr/include/bits/xopen_lim.h" 2 3
# 136 "/usr/include/bits/xopen_lim.h" 3
# 1 "/usr/include/bits/wordsize.h" 1 3
# 137 "/usr/include/bits/xopen_lim.h" 2 3
# 153 "/usr/include/limits.h" 2 3
# 126 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/limits.h" 2 3
# 8 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/syslimits.h" 2 3
# 12 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/limits.h" 2 3
# 39 "/usr/local/include/g++-v3/bits/std_climits.h" 2 3
# 42 "/usr/local/include/g++-v3/bits/localefwd.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/std_string.h" 1 3
# 38 "/usr/local/include/g++-v3/bits/std_string.h" 3

# 1 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/c++config.h" 1 3
# 40 "/usr/local/include/g++-v3/bits/std_string.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/stringfwd.h" 1 3
# 41 "/usr/local/include/g++-v3/bits/std_string.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/char_traits.h" 1 3
# 42 "/usr/local/include/g++-v3/bits/std_string.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/std_iterator.h" 1 3
# 60 "/usr/local/include/g++-v3/bits/std_iterator.h" 3
# 1 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/c++config.h" 1 3
# 61 "/usr/local/include/g++-v3/bits/std_iterator.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/std_cstddef.h" 1 3
# 62 "/usr/local/include/g++-v3/bits/std_iterator.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/std_iosfwd.h" 1 3
# 63 "/usr/local/include/g++-v3/bits/std_iterator.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/stl_iterator_base_types.h" 1 3
# 69 "/usr/local/include/g++-v3/bits/stl_iterator_base_types.h" 3

# 1 "/usr/local/include/g++-v3/bits/std_cstddef.h" 1 3
# 71 "/usr/local/include/g++-v3/bits/stl_iterator_base_types.h" 2 3


namespace std
{

struct input_iterator_tag {};
struct output_iterator_tag {};
struct forward_iterator_tag : public input_iterator_tag {};
struct bidirectional_iterator_tag : public forward_iterator_tag {};
struct random_access_iterator_tag : public bidirectional_iterator_tag {};






template <class _Tp, class _Distance> struct input_iterator {
  typedef input_iterator_tag iterator_category;
  typedef _Tp value_type;
  typedef _Distance difference_type;
  typedef _Tp* pointer;
  typedef _Tp& reference;
};

struct output_iterator {
  typedef output_iterator_tag iterator_category;
  typedef void value_type;
  typedef void difference_type;
  typedef void pointer;
  typedef void reference;
};

template <class _Tp, class _Distance> struct forward_iterator {
  typedef forward_iterator_tag iterator_category;
  typedef _Tp value_type;
  typedef _Distance difference_type;
  typedef _Tp* pointer;
  typedef _Tp& reference;
};


template <class _Tp, class _Distance> struct bidirectional_iterator {
  typedef bidirectional_iterator_tag iterator_category;
  typedef _Tp value_type;
  typedef _Distance difference_type;
  typedef _Tp* pointer;
  typedef _Tp& reference;
};

template <class _Tp, class _Distance> struct random_access_iterator {
  typedef random_access_iterator_tag iterator_category;
  typedef _Tp value_type;
  typedef _Distance difference_type;
  typedef _Tp* pointer;
  typedef _Tp& reference;
};

template <class _Category, class _Tp, class _Distance = ptrdiff_t,
          class _Pointer = _Tp*, class _Reference = _Tp&>
struct iterator {
  typedef _Category iterator_category;
  typedef _Tp value_type;
  typedef _Distance difference_type;
  typedef _Pointer pointer;
  typedef _Reference reference;
};

template <class _Iterator>
struct iterator_traits {
  typedef typename _Iterator::iterator_category iterator_category;
  typedef typename _Iterator::value_type value_type;
  typedef typename _Iterator::difference_type difference_type;
  typedef typename _Iterator::pointer pointer;
  typedef typename _Iterator::reference reference;
};

template <class _Tp>
struct iterator_traits<_Tp*> {
  typedef random_access_iterator_tag iterator_category;
  typedef _Tp value_type;
  typedef ptrdiff_t difference_type;
  typedef _Tp* pointer;
  typedef _Tp& reference;
};

template <class _Tp>
struct iterator_traits<const _Tp*> {
  typedef random_access_iterator_tag iterator_category;
  typedef _Tp value_type;
  typedef ptrdiff_t difference_type;
  typedef const _Tp* pointer;
  typedef const _Tp& reference;
};
# 172 "/usr/local/include/g++-v3/bits/stl_iterator_base_types.h" 3
template <class _Iter>
inline typename iterator_traits<_Iter>::iterator_category
__iterator_category(const _Iter&)
{
  typedef typename iterator_traits<_Iter>::iterator_category _Category;
  return _Category();
}

template <class _Iter>
inline typename iterator_traits<_Iter>::difference_type*
__distance_type(const _Iter&)
{
  return static_cast<typename iterator_traits<_Iter>::difference_type*>(0);
}

template <class _Iter>
inline typename iterator_traits<_Iter>::value_type*
__value_type(const _Iter&)
{
  return static_cast<typename iterator_traits<_Iter>::value_type*>(0);
}

template <class _Iter>
inline typename iterator_traits<_Iter>::iterator_category
iterator_category(const _Iter& __i) { return __iterator_category(__i); }


template <class _Iter>
inline typename iterator_traits<_Iter>::difference_type*
distance_type(const _Iter& __i) { return __distance_type(__i); }

template <class _Iter>
inline typename iterator_traits<_Iter>::value_type*
value_type(const _Iter& __i) { return __value_type(__i); }

}
# 64 "/usr/local/include/g++-v3/bits/std_iterator.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/stl_iterator_base_funcs.h" 1 3
# 69 "/usr/local/include/g++-v3/bits/stl_iterator_base_funcs.h" 3
# 1 "/usr/local/include/g++-v3/bits/concept_check.h" 1 3
# 34 "/usr/local/include/g++-v3/bits/concept_check.h" 3

# 1 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/c++config.h" 1 3
# 36 "/usr/local/include/g++-v3/bits/concept_check.h" 2 3
# 70 "/usr/local/include/g++-v3/bits/stl_iterator_base_funcs.h" 2 3

namespace std
{





template <class _InputIterator, class _Distance>
inline void __distance(_InputIterator __first, _InputIterator __last,
                       _Distance& __n, input_iterator_tag)
{

                                                                    ;
  while (__first != __last) { ++__first; ++__n; }
}

template <class _RandomAccessIterator, class _Distance>
inline void __distance(_RandomAccessIterator __first,
                       _RandomAccessIterator __last,
                       _Distance& __n, random_access_iterator_tag)
{

                                                                                  ;
  __n += __last - __first;
}

template <class _InputIterator, class _Distance>
inline void distance(_InputIterator __first,
                     _InputIterator __last, _Distance& __n)
{

  __distance(__first, __last, __n, iterator_category(__first));
}

template <class _InputIterator>
inline typename iterator_traits<_InputIterator>::difference_type
__distance(_InputIterator __first, _InputIterator __last, input_iterator_tag)
{

                                                                    ;
  typename iterator_traits<_InputIterator>::difference_type __n = 0;
  while (__first != __last) {
    ++__first; ++__n;
  }
  return __n;
}

template <class _RandomAccessIterator>
inline typename iterator_traits<_RandomAccessIterator>::difference_type
__distance(_RandomAccessIterator __first, _RandomAccessIterator __last,
           random_access_iterator_tag)
{

                                                                                  ;
  return __last - __first;
}

template <class _InputIterator>
inline typename iterator_traits<_InputIterator>::difference_type
distance(_InputIterator __first, _InputIterator __last)
{

  typedef typename iterator_traits<_InputIterator>::iterator_category
    _Category;
  return __distance(__first, __last, _Category());
}

template <class _InputIter, class _Distance>
inline void __advance(_InputIter& __i, _Distance __n, input_iterator_tag)
{

                                                                ;
  while (__n--) ++__i;
}

template <class _BidirectionalIterator, class _Distance>
inline void __advance(_BidirectionalIterator& __i, _Distance __n,
                      bidirectional_iterator_tag)
{

                                                                                  ;
  if (__n > 0)
    while (__n--) ++__i;
  else
    while (__n++) --__i;
}

template <class _RandomAccessIterator, class _Distance>
inline void __advance(_RandomAccessIterator& __i, _Distance __n,
                      random_access_iterator_tag)
{

                                                                                  ;
  __i += __n;
}

template <class _InputIterator, class _Distance>
inline void advance(_InputIterator& __i, _Distance __n)
{

  __advance(__i, __n, iterator_category(__i));
}

}
# 65 "/usr/local/include/g++-v3/bits/std_iterator.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/stl_iterator.h" 1 3
# 63 "/usr/local/include/g++-v3/bits/stl_iterator.h" 3
namespace std
{

template <class _Container>
class back_insert_iterator {
protected:
  _Container* container;
public:
  typedef _Container container_type;
  typedef output_iterator_tag iterator_category;
  typedef void value_type;
  typedef void difference_type;
  typedef void pointer;
  typedef void reference;

  explicit back_insert_iterator(_Container& __x) : container(&__x) {}
  back_insert_iterator<_Container>&
  operator=(const typename _Container::value_type& __value) {
    container->push_back(__value);
    return *this;
  }
  back_insert_iterator<_Container>& operator*() { return *this; }
  back_insert_iterator<_Container>& operator++() { return *this; }
  back_insert_iterator<_Container>& operator++(int) { return *this; }
};

template <class _Container>
inline back_insert_iterator<_Container> back_inserter(_Container& __x) {
  return back_insert_iterator<_Container>(__x);
}

template <class _Container>
class front_insert_iterator {
protected:
  _Container* container;
public:
  typedef _Container container_type;
  typedef output_iterator_tag iterator_category;
  typedef void value_type;
  typedef void difference_type;
  typedef void pointer;
  typedef void reference;

  explicit front_insert_iterator(_Container& __x) : container(&__x) {}
  front_insert_iterator<_Container>&
  operator=(const typename _Container::value_type& __value) {
    container->push_front(__value);
    return *this;
  }
  front_insert_iterator<_Container>& operator*() { return *this; }
  front_insert_iterator<_Container>& operator++() { return *this; }
  front_insert_iterator<_Container>& operator++(int) { return *this; }
};

template <class _Container>
inline front_insert_iterator<_Container> front_inserter(_Container& __x) {
  return front_insert_iterator<_Container>(__x);
}

template <class _Container>
class insert_iterator {
protected:
  _Container* container;
  typename _Container::iterator iter;
public:
  typedef _Container container_type;
  typedef output_iterator_tag iterator_category;
  typedef void value_type;
  typedef void difference_type;
  typedef void pointer;
  typedef void reference;

  insert_iterator(_Container& __x, typename _Container::iterator __i)
    : container(&__x), iter(__i) {}
  insert_iterator<_Container>&
  operator=(const typename _Container::value_type& __value) {
    iter = container->insert(iter, __value);
    ++iter;
    return *this;
  }
  insert_iterator<_Container>& operator*() { return *this; }
  insert_iterator<_Container>& operator++() { return *this; }
  insert_iterator<_Container>& operator++(int) { return *this; }
};

template <class _Container, class _Iterator>
inline
insert_iterator<_Container> inserter(_Container& __x, _Iterator __i)
{
  typedef typename _Container::iterator __iter;
  return insert_iterator<_Container>(__x, __iter(__i));
}

template <class _BidirectionalIterator, class _Tp, class _Reference = _Tp&,
          class _Distance = ptrdiff_t>
class reverse_bidirectional_iterator {
  typedef reverse_bidirectional_iterator<_BidirectionalIterator, _Tp,
                                         _Reference, _Distance> _Self;
protected:
  _BidirectionalIterator current;
public:
  typedef bidirectional_iterator_tag iterator_category;
  typedef _Tp value_type;
  typedef _Distance difference_type;
  typedef _Tp* pointer;
  typedef _Reference reference;

  reverse_bidirectional_iterator() {}
  explicit reverse_bidirectional_iterator(_BidirectionalIterator __x)
    : current(__x) {}
  _BidirectionalIterator base() const { return current; }
  _Reference operator*() const {
    _BidirectionalIterator __tmp = current;
    return *--__tmp;
  }
  pointer operator->() const { return &(operator*()); }
  _Self& operator++() {
    --current;
    return *this;
  }
  _Self operator++(int) {
    _Self __tmp = *this;
    --current;
    return __tmp;
  }
  _Self& operator--() {
    ++current;
    return *this;
  }
  _Self operator--(int) {
    _Self __tmp = *this;
    ++current;
    return __tmp;
  }
};

template <class _BiIter, class _Tp, class _Ref, class _Distance>
inline bool operator==(
    const reverse_bidirectional_iterator<_BiIter, _Tp, _Ref, _Distance>& __x,
    const reverse_bidirectional_iterator<_BiIter, _Tp, _Ref, _Distance>& __y)
{
  return __x.base() == __y.base();
}

template <class _BiIter, class _Tp, class _Ref, class _Distance>
inline bool operator!=(
    const reverse_bidirectional_iterator<_BiIter, _Tp, _Ref, _Distance>& __x,
    const reverse_bidirectional_iterator<_BiIter, _Tp, _Ref, _Distance>& __y)
{
  return !(__x == __y);
}
# 222 "/usr/local/include/g++-v3/bits/stl_iterator.h" 3
template <class _Iterator>
class reverse_iterator
{
protected:
  _Iterator current;
public:
  typedef typename iterator_traits<_Iterator>::iterator_category
          iterator_category;
  typedef typename iterator_traits<_Iterator>::value_type
          value_type;
  typedef typename iterator_traits<_Iterator>::difference_type
          difference_type;
  typedef typename iterator_traits<_Iterator>::pointer
          pointer;
  typedef typename iterator_traits<_Iterator>::reference
          reference;

  typedef _Iterator iterator_type;
  typedef reverse_iterator<_Iterator> _Self;

public:
  reverse_iterator() {}
  explicit reverse_iterator(iterator_type __x) : current(__x) {}

  reverse_iterator(const _Self& __x) : current(__x.current) {}
  template <class _Iter>
  reverse_iterator(const reverse_iterator<_Iter>& __x)
    : current(__x.base()) {}

  iterator_type base() const { return current; }
  reference operator*() const {
    _Iterator __tmp = current;
    return *--__tmp;
  }
  pointer operator->() const { return &(operator*()); }

  _Self& operator++() {
    --current;
    return *this;
  }
  _Self operator++(int) {
    _Self __tmp = *this;
    --current;
    return __tmp;
  }
  _Self& operator--() {
    ++current;
    return *this;
  }
  _Self operator--(int) {
    _Self __tmp = *this;
    ++current;
    return __tmp;
  }

  _Self operator+(difference_type __n) const {
    return _Self(current - __n);
  }
  _Self& operator+=(difference_type __n) {
    current -= __n;
    return *this;
  }
  _Self operator-(difference_type __n) const {
    return _Self(current + __n);
  }
  _Self& operator-=(difference_type __n) {
    current += __n;
    return *this;
  }
  reference operator[](difference_type __n) const { return *(*this + __n); }
};

template <class _Iterator>
inline bool operator==(const reverse_iterator<_Iterator>& __x,
                       const reverse_iterator<_Iterator>& __y) {
  return __x.base() == __y.base();
}

template <class _Iterator>
inline bool operator<(const reverse_iterator<_Iterator>& __x,
                      const reverse_iterator<_Iterator>& __y) {
  return __y.base() < __x.base();
}

template <class _Iterator>
inline bool operator!=(const reverse_iterator<_Iterator>& __x,
                       const reverse_iterator<_Iterator>& __y) {
  return !(__x == __y);
}

template <class _Iterator>
inline bool operator>(const reverse_iterator<_Iterator>& __x,
                      const reverse_iterator<_Iterator>& __y) {
  return __y < __x;
}

template <class _Iterator>
inline bool operator<=(const reverse_iterator<_Iterator>& __x,
                       const reverse_iterator<_Iterator>& __y) {
  return !(__y < __x);
}

template <class _Iterator>
inline bool operator>=(const reverse_iterator<_Iterator>& __x,
                      const reverse_iterator<_Iterator>& __y) {
  return !(__x < __y);
}

template <class _Iterator>
inline typename reverse_iterator<_Iterator>::difference_type
operator-(const reverse_iterator<_Iterator>& __x,
          const reverse_iterator<_Iterator>& __y) {
  return __y.base() - __x.base();
}

template <class _Iterator>
inline reverse_iterator<_Iterator>
operator+(typename reverse_iterator<_Iterator>::difference_type __n,
          const reverse_iterator<_Iterator>& __x) {
  return reverse_iterator<_Iterator>(__x.base() - __n);
}


template <class _Tp,
          class _CharT = char, class _Traits = char_traits<_CharT>,
          class _Dist = ptrdiff_t>
class istream_iterator {
public:
  typedef _CharT char_type;
  typedef _Traits traits_type;
  typedef basic_istream<_CharT, _Traits> istream_type;

  typedef input_iterator_tag iterator_category;
  typedef _Tp value_type;
  typedef _Dist difference_type;
  typedef const _Tp* pointer;
  typedef const _Tp& reference;

  istream_iterator() : _M_stream(0), _M_ok(false) {}
  istream_iterator(istream_type& __s) : _M_stream(&__s) { _M_read(); }

  reference operator*() const { return _M_value; }
  pointer operator->() const { return &(operator*()); }

  istream_iterator& operator++() {
    _M_read();
    return *this;
  }
  istream_iterator operator++(int) {
    istream_iterator __tmp = *this;
    _M_read();
    return __tmp;
  }

  bool _M_equal(const istream_iterator& __x) const
    { return (_M_ok == __x._M_ok) && (!_M_ok || _M_stream == __x._M_stream); }

private:
  istream_type* _M_stream;
  _Tp _M_value;
  bool _M_ok;

  void _M_read() {
    _M_ok = (_M_stream && *_M_stream) ? true : false;
    if (_M_ok) {
      *_M_stream >> _M_value;
      _M_ok = *_M_stream ? true : false;
    }
  }
};

template <class _Tp, class _CharT, class _Traits, class _Dist>
inline bool
operator==(const istream_iterator<_Tp, _CharT, _Traits, _Dist>& __x,
           const istream_iterator<_Tp, _CharT, _Traits, _Dist>& __y) {
  return __x._M_equal(__y);
}

template <class _Tp, class _CharT, class _Traits, class _Dist>
inline bool
operator!=(const istream_iterator<_Tp, _CharT, _Traits, _Dist>& __x,
           const istream_iterator<_Tp, _CharT, _Traits, _Dist>& __y) {
  return !__x._M_equal(__y);
}


template <class _Tp,
          class _CharT = char, class _Traits = char_traits<_CharT> >
class ostream_iterator {
public:
  typedef _CharT char_type;
  typedef _Traits traits_type;
  typedef basic_ostream<_CharT, _Traits> ostream_type;

  typedef output_iterator_tag iterator_category;
  typedef void value_type;
  typedef void difference_type;
  typedef void pointer;
  typedef void reference;

  ostream_iterator(ostream_type& __s) : _M_stream(&__s), _M_string(0) {}
  ostream_iterator(ostream_type& __s, const _CharT* __c)
    : _M_stream(&__s), _M_string(__c) {}
  ostream_iterator<_Tp>& operator=(const _Tp& __value) {
    *_M_stream << __value;
    if (_M_string) *_M_stream << _M_string;
    return *this;
  }
  ostream_iterator<_Tp>& operator*() { return *this; }
  ostream_iterator<_Tp>& operator++() { return *this; }
  ostream_iterator<_Tp>& operator++(int) { return *this; }
private:
  ostream_type* _M_stream;
  const _CharT* _M_string;
};
# 446 "/usr/local/include/g++-v3/bits/stl_iterator.h" 3
template<typename _Iterator, typename _Container>
class __normal_iterator
  : public iterator<iterator_traits<_Iterator>::iterator_category,
                    iterator_traits<_Iterator>::value_type,
                    iterator_traits<_Iterator>::difference_type,
                    iterator_traits<_Iterator>::pointer,
                    iterator_traits<_Iterator>::reference>
{

protected:
  _Iterator _M_current;

public:
  typedef __normal_iterator<_Iterator, _Container> normal_iterator_type;
  typedef iterator_traits<_Iterator> __traits_type;
  typedef typename __traits_type::iterator_category iterator_category;
  typedef typename __traits_type::value_type value_type;
  typedef typename __traits_type::difference_type difference_type;
  typedef typename __traits_type::pointer pointer;
  typedef typename __traits_type::reference reference;

  __normal_iterator() : _M_current(_Iterator()) { }

  explicit __normal_iterator(const _Iterator& __i) : _M_current(__i) { }


  template<typename _Iter>
  inline __normal_iterator(const __normal_iterator<_Iter, _Container>& __i)
    : _M_current(__i.base()) { }


  reference
  operator*() const { return *_M_current; }

  pointer
  operator->() const { return _M_current; }

  normal_iterator_type&
  operator++() { ++_M_current; return *this; }

  normal_iterator_type
  operator++(int) { return __normal_iterator(_M_current++); }


  normal_iterator_type&
  operator--() { --_M_current; return *this; }

  normal_iterator_type
  operator--(int) { return __normal_iterator(_M_current--); }


  reference
  operator[](const difference_type& __n) const
  { return _M_current[__n]; }

  normal_iterator_type&
  operator+=(const difference_type& __n)
  { _M_current += __n; return *this; }

  normal_iterator_type
  operator+(const difference_type& __n) const
  { return __normal_iterator(_M_current + __n); }

  normal_iterator_type&
  operator-=(const difference_type& __n)
  { _M_current -= __n; return *this; }

  normal_iterator_type
  operator-(const difference_type& __n) const
  { return __normal_iterator(_M_current - __n); }

  difference_type
  operator-(const normal_iterator_type& __i) const
  { return _M_current - __i._M_current; }

  const _Iterator&
  base() const { return _M_current; }
};



template<typename _IteratorL, typename _IteratorR, typename _Container>
inline bool
operator==(const __normal_iterator<_IteratorL, _Container>& __lhs,
           const __normal_iterator<_IteratorR, _Container>& __rhs)
{ return __lhs.base() == __rhs.base(); }

template<typename _IteratorL, typename _IteratorR, typename _Container>
inline bool
operator!=(const __normal_iterator<_IteratorL, _Container>& __lhs,
           const __normal_iterator<_IteratorR, _Container>& __rhs)
{ return !(__lhs == __rhs); }



template<typename _IteratorL, typename _IteratorR, typename _Container>
inline bool
operator<(const __normal_iterator<_IteratorL, _Container>& __lhs,
          const __normal_iterator<_IteratorR, _Container>& __rhs)
{ return __lhs.base() < __rhs.base(); }

template<typename _IteratorL, typename _IteratorR, typename _Container>
inline bool
operator>(const __normal_iterator<_IteratorL, _Container>& __lhs,
          const __normal_iterator<_IteratorR, _Container>& __rhs)
{ return __rhs < __lhs; }

template<typename _IteratorL, typename _IteratorR, typename _Container>
inline bool
operator<=(const __normal_iterator<_IteratorL, _Container>& __lhs,
           const __normal_iterator<_IteratorR, _Container>& __rhs)
{ return !(__rhs < __lhs); }

template<typename _IteratorL, typename _IteratorR, typename _Container>
inline bool
operator>=(const __normal_iterator<_IteratorL, _Container>& __lhs,
           const __normal_iterator<_IteratorR, _Container>& __rhs)
{ return !(__lhs < __rhs); }

template<typename _Iterator, typename _Container>
inline __normal_iterator<_Iterator, _Container>
operator+(typename __normal_iterator<_Iterator, _Container>::difference_type __n,
          const __normal_iterator<_Iterator, _Container>& __i)
{ return __normal_iterator<_Iterator, _Container>(__i.base() + __n); }

}
# 66 "/usr/local/include/g++-v3/bits/std_iterator.h" 2 3
# 43 "/usr/local/include/g++-v3/bits/std_string.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/std_memory.h" 1 3
# 48 "/usr/local/include/g++-v3/bits/std_memory.h" 3

# 1 "/usr/local/include/g++-v3/bits/stl_algobase.h" 1 3
# 64 "/usr/local/include/g++-v3/bits/stl_algobase.h" 3
# 1 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/c++config.h" 1 3
# 65 "/usr/local/include/g++-v3/bits/stl_algobase.h" 2 3

# 1 "/usr/local/include/g++-v3/bits/stl_pair.h" 1 3
# 64 "/usr/local/include/g++-v3/bits/stl_pair.h" 3
namespace std
{


template <class _T1, class _T2>
struct pair {
  typedef _T1 first_type;
  typedef _T2 second_type;

  _T1 first;
  _T2 second;




  pair() : first(), second() {}




  pair(const _T1& __a, const _T2& __b) : first(__a), second(__b) {}


  template <class _U1, class _U2>
  pair(const pair<_U1, _U2>& __p) : first(__p.first), second(__p.second) {}
};


template <class _T1, class _T2>
inline bool operator==(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
{
  return __x.first == __y.first && __x.second == __y.second;
}


template <class _T1, class _T2>
inline bool operator<(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
{
  return __x.first < __y.first ||
         (!(__y.first < __x.first) && __x.second < __y.second);
}


template <class _T1, class _T2>
inline bool operator!=(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y) {
  return !(__x == __y);
}


template <class _T1, class _T2>
inline bool operator>(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y) {
  return __y < __x;
}


template <class _T1, class _T2>
inline bool operator<=(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y) {
  return !(__y < __x);
}


template <class _T1, class _T2>
inline bool operator>=(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y) {
  return !(__x < __y);
}
# 139 "/usr/local/include/g++-v3/bits/stl_pair.h" 3
template <class _T1, class _T2>


inline pair<_T1, _T2> make_pair(_T1 __x, _T2 __y)



{
  return pair<_T1, _T2>(__x, __y);
}

}
# 67 "/usr/local/include/g++-v3/bits/stl_algobase.h" 2 3


# 1 "/usr/local/include/g++-v3/bits/type_traits.h" 1 3
# 48 "/usr/local/include/g++-v3/bits/type_traits.h" 3

# 1 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/c++config.h" 1 3
# 50 "/usr/local/include/g++-v3/bits/type_traits.h" 2 3
# 86 "/usr/local/include/g++-v3/bits/type_traits.h" 3
template <bool _Truth> struct _Bool {};
typedef _Bool<true> __true_type;
typedef _Bool<false> __false_type;

template <class _Tp>
struct __type_traits {
   typedef __true_type this_dummy_member_must_be_first;
# 110 "/usr/local/include/g++-v3/bits/type_traits.h" 3
   typedef __false_type has_trivial_default_constructor;
   typedef __false_type has_trivial_copy_constructor;
   typedef __false_type has_trivial_assignment_operator;
   typedef __false_type has_trivial_destructor;
   typedef __false_type is_POD_type;
};




template<> struct __type_traits<bool> {
   typedef __true_type has_trivial_default_constructor;
   typedef __true_type has_trivial_copy_constructor;
   typedef __true_type has_trivial_assignment_operator;
   typedef __true_type has_trivial_destructor;
   typedef __true_type is_POD_type;
};

template<> struct __type_traits<char> {
   typedef __true_type has_trivial_default_constructor;
   typedef __true_type has_trivial_copy_constructor;
   typedef __true_type has_trivial_assignment_operator;
   typedef __true_type has_trivial_destructor;
   typedef __true_type is_POD_type;
};

template<> struct __type_traits<signed char> {
   typedef __true_type has_trivial_default_constructor;
   typedef __true_type has_trivial_copy_constructor;
   typedef __true_type has_trivial_assignment_operator;
   typedef __true_type has_trivial_destructor;
   typedef __true_type is_POD_type;
};

template<> struct __type_traits<unsigned char> {
   typedef __true_type has_trivial_default_constructor;
   typedef __true_type has_trivial_copy_constructor;
   typedef __true_type has_trivial_assignment_operator;
   typedef __true_type has_trivial_destructor;
   typedef __true_type is_POD_type;
};

template<> struct __type_traits<wchar_t> {
   typedef __true_type has_trivial_default_constructor;
   typedef __true_type has_trivial_copy_constructor;
   typedef __true_type has_trivial_assignment_operator;
   typedef __true_type has_trivial_destructor;
   typedef __true_type is_POD_type;
};

template<> struct __type_traits<short> {
   typedef __true_type has_trivial_default_constructor;
   typedef __true_type has_trivial_copy_constructor;
   typedef __true_type has_trivial_assignment_operator;
   typedef __true_type has_trivial_destructor;
   typedef __true_type is_POD_type;
};

template<> struct __type_traits<unsigned short> {
   typedef __true_type has_trivial_default_constructor;
   typedef __true_type has_trivial_copy_constructor;
   typedef __true_type has_trivial_assignment_operator;
   typedef __true_type has_trivial_destructor;
   typedef __true_type is_POD_type;
};

template<> struct __type_traits<int> {
   typedef __true_type has_trivial_default_constructor;
   typedef __true_type has_trivial_copy_constructor;
   typedef __true_type has_trivial_assignment_operator;
   typedef __true_type has_trivial_destructor;
   typedef __true_type is_POD_type;
};

template<> struct __type_traits<unsigned int> {
   typedef __true_type has_trivial_default_constructor;
   typedef __true_type has_trivial_copy_constructor;
   typedef __true_type has_trivial_assignment_operator;
   typedef __true_type has_trivial_destructor;
   typedef __true_type is_POD_type;
};

template<> struct __type_traits<long> {
   typedef __true_type has_trivial_default_constructor;
   typedef __true_type has_trivial_copy_constructor;
   typedef __true_type has_trivial_assignment_operator;
   typedef __true_type has_trivial_destructor;
   typedef __true_type is_POD_type;
};

template<> struct __type_traits<unsigned long> {
   typedef __true_type has_trivial_default_constructor;
   typedef __true_type has_trivial_copy_constructor;
   typedef __true_type has_trivial_assignment_operator;
   typedef __true_type has_trivial_destructor;
   typedef __true_type is_POD_type;
};

template<> struct __type_traits<long long> {
   typedef __true_type has_trivial_default_constructor;
   typedef __true_type has_trivial_copy_constructor;
   typedef __true_type has_trivial_assignment_operator;
   typedef __true_type has_trivial_destructor;
   typedef __true_type is_POD_type;
};

template<> struct __type_traits<unsigned long long> {
   typedef __true_type has_trivial_default_constructor;
   typedef __true_type has_trivial_copy_constructor;
   typedef __true_type has_trivial_assignment_operator;
   typedef __true_type has_trivial_destructor;
   typedef __true_type is_POD_type;
};

template<> struct __type_traits<float> {
   typedef __true_type has_trivial_default_constructor;
   typedef __true_type has_trivial_copy_constructor;
   typedef __true_type has_trivial_assignment_operator;
   typedef __true_type has_trivial_destructor;
   typedef __true_type is_POD_type;
};

template<> struct __type_traits<double> {
   typedef __true_type has_trivial_default_constructor;
   typedef __true_type has_trivial_copy_constructor;
   typedef __true_type has_trivial_assignment_operator;
   typedef __true_type has_trivial_destructor;
   typedef __true_type is_POD_type;
};

template<> struct __type_traits<long double> {
   typedef __true_type has_trivial_default_constructor;
   typedef __true_type has_trivial_copy_constructor;
   typedef __true_type has_trivial_assignment_operator;
   typedef __true_type has_trivial_destructor;
   typedef __true_type is_POD_type;
};

template <class _Tp>
struct __type_traits<_Tp*> {
   typedef __true_type has_trivial_default_constructor;
   typedef __true_type has_trivial_copy_constructor;
   typedef __true_type has_trivial_assignment_operator;
   typedef __true_type has_trivial_destructor;
   typedef __true_type is_POD_type;
};





template <class _Tp> struct _Is_integer {
  typedef __false_type _Integral;
};

template<> struct _Is_integer<bool> {
  typedef __true_type _Integral;
};

template<> struct _Is_integer<char> {
  typedef __true_type _Integral;
};

template<> struct _Is_integer<signed char> {
  typedef __true_type _Integral;
};

template<> struct _Is_integer<unsigned char> {
  typedef __true_type _Integral;
};

template<> struct _Is_integer<wchar_t> {
  typedef __true_type _Integral;
};

template<> struct _Is_integer<short> {
  typedef __true_type _Integral;
};

template<> struct _Is_integer<unsigned short> {
  typedef __true_type _Integral;
};

template<> struct _Is_integer<int> {
  typedef __true_type _Integral;
};

template<> struct _Is_integer<unsigned int> {
  typedef __true_type _Integral;
};

template<> struct _Is_integer<long> {
  typedef __true_type _Integral;
};

template<> struct _Is_integer<unsigned long> {
  typedef __true_type _Integral;
};

template<> struct _Is_integer<long long> {
  typedef __true_type _Integral;
};

template<> struct _Is_integer<unsigned long long> {
  typedef __true_type _Integral;
};

template<typename _Tp> struct _Is_normal_iterator {
   typedef __false_type _Normal;
};


namespace std {
   template<typename _Iterator, typename _Container> class __normal_iterator;
};

template<typename _Iterator, typename _Container>
struct _Is_normal_iterator< std::__normal_iterator<_Iterator, _Container> > {
   typedef __true_type _Normal;
};
# 70 "/usr/local/include/g++-v3/bits/stl_algobase.h" 2 3

# 1 "/usr/local/include/g++-v3/bits/std_cstring.h" 1 3
# 72 "/usr/local/include/g++-v3/bits/stl_algobase.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/std_climits.h" 1 3
# 73 "/usr/local/include/g++-v3/bits/stl_algobase.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/std_cstdlib.h" 1 3
# 37 "/usr/local/include/g++-v3/bits/std_cstdlib.h" 3
# 1 "/usr/local/include/g++-v3/i686-pc-linux-gnu/bits/c++config.h" 1 3
# 38 "/usr/local/include/g++-v3/bits/std_cstdlib.h" 2 3
# 1 "/usr/local/include/g++-v3/bits/std_cstddef.h" 1 3
# 39 "/usr/local/include/g++-v3/bits/std_cstdlib.h" 2 3
# 41 "/usr/local/include/g++-v3/bits/std_cstdlib.h" 3
# 1 "/usr/include/stdlib.h" 1 3
# 25 "/usr/include/stdlib.h" 3
# 1 "/usr/include/features.h" 1 3
# 26 "/usr/include/stdlib.h" 2 3







# 1 "/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0.3/include/stddef.h" 1 3
# 34 "/usr/include/stdlib.h" 2 3

extern "C" {






# 1 "/usr/include/bits/waitflags.h" 1 3
# 43 "/usr/include/stdlib.h" 2 3
# 1 "/usr/include/bits/waitstatus.h" 1 3
# 63 "/usr/include/bits/waitstatus.h" 3
# 1 "/usr/include/endian.h" 1 3
# 22 "/usr/include/endian.h" 3
# 1 "/usr/include/features.h" 1 3
# 23 "/usr/include/endian.h" 2 3
# 37 "/usr/include/endian.h" 3
# 1 "/usr/include/bits/endian.h" 1 3
# 38 "/usr/include/endian.h" 2 3
# 64 "/usr/include/bits/waitstatus.h" 2 3

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
# 94 "/usr/include/stdlib.h" 3
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;
# 133 "/usr/include/stdlib.h" 3
extern size_t __ctype_get_mb_cur_max (void) throw ();



extern double atof (__const char *__nptr) throw () __attribute__ ((__pure__));

extern int atoi (__const char *__nptr) throw () __attribute__ ((__pure__));

extern long int atol (__const char *__nptr) throw () __attribute__ ((__pure__));



__extension__ extern long long int atoll (__const char *__nptr)
     throw () __attribute__ ((__pure__));



extern double strtod (__const char *__restrict __nptr,
                      char **__restrict __endptr) throw ();



extern float strtof (__const char *__restrict __nptr,
                     char **__restrict __endptr) throw ();

extern long double strtold (__const char *__restrict __nptr,
                            char **__restrict __endptr) throw ();



extern long int strtol (__const char *__restrict __nptr,
                        char **__restrict __endptr, int __base) throw ();

extern unsigned long int strtoul (__const char *__restrict __nptr,
                                  char **__restrict __endptr, int __base)
     throw ();



__extension__
extern long long int strtoq (__const char *__restrict __nptr,
                             char **__restrict __endptr, int __base) throw ();

__extension__
extern unsigned long long int strtouq (__const char *__restrict __nptr,
                                       char **__restrict __endptr, int __base)
     throw ();






__extension__
extern long long int strtoll (__const char *__restrict __nptr,
                              char **__restrict __endptr, int __base) throw ();

__extension__
extern unsigned long long int strtoull (__const char *__restrict __nptr,
                                        char **__restrict __endptr, int __base)
     throw ();
# 211 "/usr/include/stdlib.h" 3
# 1 "/usr/include/xlocale.h" 1 3
# 212 "/usr/include/stdlib.h" 2 3



extern long int __strtol_l (__const char *__restrict __nptr,
                            char **__restrict __endptr, int __base,
                            __locale_t __loc) throw ();

extern unsigned long int __strtoul_l (__const char *__restrict __nptr,
                                      char **__restrict __endptr,
                                      int __base, __locale_t __loc) throw ();

__extension__
extern long long int __strtoll_l (__const char *__restrict __nptr,
                                  char **__restrict __endptr, int __base,
                                  __locale_t __loc) throw ();

__extension__
extern unsigned long long int __strtoull_l (__const char *__restrict __nptr,
                                            char **__restrict __endptr,
                                            int __base, __locale_t __loc)
     throw ();

extern double __strtod_l (__const char *__restrict __nptr,
                          char **__restrict __endptr, __locale_t __loc)
     throw ();

extern float __strtof_l (__const char *__restrict __nptr,
                         char **__restrict __endptr, __locale_t __loc) throw ();

extern long double __strtold_l (__const char *__restrict __nptr,
                                char **__restrict __endptr,
                                __locale_t __loc) throw ();






extern double __strtod_internal (__const char *__restrict __nptr,
                                 char **__restrict __endptr, int __group)
     throw ();
extern float __strtof_internal (__const char *__restrict __nptr,
                                char **__restrict __endptr, int __group)
     throw ();
extern long double __strtold_internal (__const char *__restrict __nptr,