Журнал лабораторных работ

/* Define ISO C stdio on top of C++ iostreams.
   Copyright (C) 1991, 1994-2007, 2008, 2009 Free Software Foundation, Inc.
   This file is part of the GNU C Library.
   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.
   The GNU C Library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Lesser General Public License for more details.
   You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, write to the Free
   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
   02111-1307 USA.  */
/*
 *      ISO C99 Standard: 7.19 Input/output     <stdio.h>
 */
#ifndef _STDIO_H
#if !defined __need_FILE && !defined __need___FILE
# define _STDIO_H       1
# include <features.h>
__BEGIN_DECLS
# define __need_size_t
# define __need_NULL
# include <stddef.h>
# include <bits/types.h>
# define __need_FILE
# define __need___FILE
#endif /* Don't need FILE.  */
#if !defined __FILE_defined && defined __need_FILE
/* Define outside of namespace so the C++ is happy.  */
struct _IO_FILE;
__BEGIN_NAMESPACE_STD
/* The opaque type of streams.  This is the definition used elsewhere.  */
typedef struct _IO_FILE FILE;
__END_NAMESPACE_STD
#if defined __USE_LARGEFILE64 || defined __USE_SVID || defined __USE_POSIX \
    || defined __USE_BSD || defined __USE_ISOC99 || defined __USE_XOPEN \
    || defined __USE_POSIX2
__USING_NAMESPACE_STD(FILE)
#endif
# define __FILE_defined 1
#endif /* FILE not defined.  */
#undef  __need_FILE
#if !defined ____FILE_defined && defined __need___FILE
/* The opaque type of streams.  This is the definition used elsewhere.  */
typedef struct _IO_FILE __FILE;
# define ____FILE_defined       1
#endif /* __FILE not defined.  */
#undef  __need___FILE
#ifdef  _STDIO_H
#define _STDIO_USES_IOSTREAM
#include <libio.h>
#ifdef __USE_XOPEN
# ifdef __GNUC__
#  ifndef _VA_LIST_DEFINED
typedef _G_va_list va_list;
#   define _VA_LIST_DEFINED
#  endif
# else
#  include <stdarg.h>
# endif
#endif
/* The type of the second argument to `fgetpos' and `fsetpos'.  */
__BEGIN_NAMESPACE_STD
#ifndef __USE_FILE_OFFSET64
typedef _G_fpos_t fpos_t;
#else
typedef _G_fpos64_t fpos_t;
#endif
__END_NAMESPACE_STD
#ifdef __USE_LARGEFILE64
typedef _G_fpos64_t fpos64_t;
#endif
/* The possibilities for the third argument to `setvbuf'.  */
#define _IOFBF 0                /* Fully buffered.  */
#define _IOLBF 1                /* Line buffered.  */
#define _IONBF 2                /* No buffering.  */
/* Default buffer size.  */
#ifndef BUFSIZ
# define BUFSIZ _IO_BUFSIZ
#endif
/* End of file character.
   Some things throughout the library rely on this being -1.  */
#ifndef EOF
# define EOF (-1)
#endif
/* The possibilities for the third argument to `fseek'.
   These values should not be changed.  */
#define SEEK_SET        0       /* Seek from beginning of file.  */
#define SEEK_CUR        1       /* Seek from current position.  */
#define SEEK_END        2       /* Seek from end of file.  */
#if defined __USE_SVID || defined __USE_XOPEN
/* Default path prefix for `tempnam' and `tmpnam'.  */
# define P_tmpdir       "/tmp"
#endif
/* Get the values:
   L_tmpnam     How long an array of chars must be to be passed to `tmpnam'.
   TMP_MAX      The minimum number of unique filenames generated by tmpnam
                (and tempnam when it uses tmpnam's name space),
                or tempnam (the two are separate).
   L_ctermid    How long an array to pass to `ctermid'.
   L_cuserid    How long an array to pass to `cuserid'.
   FOPEN_MAX    Minimum number of files that can be open at once.
   FILENAME_MAX Maximum length of a filename.  */
#include <bits/stdio_lim.h>
/* Standard streams.  */
extern struct _IO_FILE *stdin;          /* Standard input stream.  */
extern struct _IO_FILE *stdout;         /* Standard output stream.  */
extern struct _IO_FILE *stderr;         /* Standard error output stream.  */
/* C89/C99 say they're macros.  Make them happy.  */
#define stdin stdin
#define stdout stdout
#define stderr stderr
__BEGIN_NAMESPACE_STD
/* Remove file FILENAME.  */
extern int remove (__const char *__filename) __THROW;
/* Rename file OLD to NEW.  */
extern int rename (__const char *__old, __const char *__new) __THROW;
__END_NAMESPACE_STD
#ifdef __USE_ATFILE
/* Rename file OLD relative to OLDFD to NEW relative to NEWFD.  */
extern int renameat (int __oldfd, __const char *__old, int __newfd,
                     __const char *__new) __THROW;
#endif
__BEGIN_NAMESPACE_STD
/* Create a temporary file and open it read/write.
   This function is a possible cancellation points and therefore not
   marked with __THROW.  */
#ifndef __USE_FILE_OFFSET64
extern FILE *tmpfile (void) __wur;
#else
# ifdef __REDIRECT
extern FILE *__REDIRECT (tmpfile, (void), tmpfile64) __wur;
# else
#  define tmpfile tmpfile64
# endif
#endif
#ifdef __USE_LARGEFILE64
extern FILE *tmpfile64 (void) __wur;
#endif
/* Generate a temporary filename.  */
extern char *tmpnam (char *__s) __THROW __wur;
__END_NAMESPACE_STD
#ifdef __USE_MISC
/* This is the reentrant variant of `tmpnam'.  The only difference is
   that it does not allow S to be NULL