LTP GCOV extension - code coverage report
Current view: directory - usr/include/sys - stat.h
Test: coverage.info
Date: 2008-08-24 Instrumented lines: 1
Code covered: 100.0 % Executed lines: 1

       1                 : /* Copyright (C) 1991, 1992, 1995-2004, 2005, 2006, 2007
       2                 :    Free Software Foundation, Inc.
       3                 :    This file is part of the GNU C Library.
       4                 : 
       5                 :    The GNU C Library is free software; you can redistribute it and/or
       6                 :    modify it under the terms of the GNU Lesser General Public
       7                 :    License as published by the Free Software Foundation; either
       8                 :    version 2.1 of the License, or (at your option) any later version.
       9                 : 
      10                 :    The GNU C Library is distributed in the hope that it will be useful,
      11                 :    but WITHOUT ANY WARRANTY; without even the implied warranty of
      12                 :    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      13                 :    Lesser General Public License for more details.
      14                 : 
      15                 :    You should have received a copy of the GNU Lesser General Public
      16                 :    License along with the GNU C Library; if not, write to the Free
      17                 :    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
      18                 :    02111-1307 USA.  */
      19                 : 
      20                 : /*
      21                 :  *      POSIX Standard: 5.6 File Characteristics        <sys/stat.h>
      22                 :  */
      23                 : 
      24                 : #ifndef _SYS_STAT_H
      25                 : #define _SYS_STAT_H     1
      26                 : 
      27                 : #include <features.h>
      28                 : 
      29                 : #include <bits/types.h>           /* For __mode_t and __dev_t.  */
      30                 : 
      31                 : #if defined __USE_XOPEN || defined __USE_XOPEN2K || defined __USE_MISC \
      32                 :          || defined __USE_ATFILE
      33                 : # if defined __USE_XOPEN || defined __USE_XOPEN2K
      34                 : #  define __need_time_t
      35                 : # endif
      36                 : # if defined __USE_MISC || defined __USE_ATFILE
      37                 : #  define __need_timespec
      38                 : # endif
      39                 : # include <time.h>                /* For time_t resp. timespec.  */
      40                 : #endif
      41                 : 
      42                 : #if defined __USE_XOPEN || defined __USE_XOPEN2K
      43                 : /* The Single Unix specification says that some more types are
      44                 :    available here.  */
      45                 : # ifndef __dev_t_defined
      46                 : typedef __dev_t dev_t;
      47                 : #  define __dev_t_defined
      48                 : # endif
      49                 : 
      50                 : # ifndef __gid_t_defined
      51                 : typedef __gid_t gid_t;
      52                 : #  define __gid_t_defined
      53                 : # endif
      54                 : 
      55                 : # ifndef __ino_t_defined
      56                 : #  ifndef __USE_FILE_OFFSET64
      57                 : typedef __ino_t ino_t;
      58                 : #  else
      59                 : typedef __ino64_t ino_t;
      60                 : #  endif
      61                 : #  define __ino_t_defined
      62                 : # endif
      63                 : 
      64                 : # ifndef __mode_t_defined
      65                 : typedef __mode_t mode_t;
      66                 : #  define __mode_t_defined
      67                 : # endif
      68                 : 
      69                 : # ifndef __nlink_t_defined
      70                 : typedef __nlink_t nlink_t;
      71                 : #  define __nlink_t_defined
      72                 : # endif
      73                 : 
      74                 : # ifndef __off_t_defined
      75                 : #  ifndef __USE_FILE_OFFSET64
      76                 : typedef __off_t off_t;
      77                 : #  else
      78                 : typedef __off64_t off_t;
      79                 : #  endif
      80                 : #  define __off_t_defined
      81                 : # endif
      82                 : 
      83                 : # ifndef __uid_t_defined
      84                 : typedef __uid_t uid_t;
      85                 : #  define __uid_t_defined
      86                 : # endif
      87                 : #endif  /* X/Open */
      88                 : 
      89                 : #ifdef __USE_UNIX98
      90                 : # ifndef __blkcnt_t_defined
      91                 : #  ifndef __USE_FILE_OFFSET64
      92                 : typedef __blkcnt_t blkcnt_t;
      93                 : #  else
      94                 : typedef __blkcnt64_t blkcnt_t;
      95                 : #  endif
      96                 : #  define __blkcnt_t_defined
      97                 : # endif
      98                 : 
      99                 : # ifndef __blksize_t_defined
     100                 : typedef __blksize_t blksize_t;
     101                 : #  define __blksize_t_defined
     102                 : # endif
     103                 : #endif  /* Unix98 */
     104                 : 
     105                 : __BEGIN_DECLS
     106                 : 
     107                 : #include <bits/stat.h>
     108                 : 
     109                 : #if defined __USE_BSD || defined __USE_MISC || defined __USE_XOPEN
     110                 : # define S_IFMT         __S_IFMT
     111                 : # define S_IFDIR        __S_IFDIR
     112                 : # define S_IFCHR        __S_IFCHR
     113                 : # define S_IFBLK        __S_IFBLK
     114                 : # define S_IFREG        __S_IFREG
     115                 : # ifdef __S_IFIFO
     116                 : #  define S_IFIFO       __S_IFIFO
     117                 : # endif
     118                 : # ifdef __S_IFLNK
     119                 : #  define S_IFLNK       __S_IFLNK
     120                 : # endif
     121                 : # if (defined __USE_BSD || defined __USE_MISC || defined __USE_UNIX98) \
     122                 :      && defined __S_IFSOCK
     123                 : #  define S_IFSOCK      __S_IFSOCK
     124                 : # endif
     125                 : #endif
     126                 : 
     127                 : /* Test macros for file types.  */
     128                 : 
     129                 : #define __S_ISTYPE(mode, mask)  (((mode) & __S_IFMT) == (mask))
     130                 : 
     131                 : #define S_ISDIR(mode)    __S_ISTYPE((mode), __S_IFDIR)
     132                 : #define S_ISCHR(mode)    __S_ISTYPE((mode), __S_IFCHR)
     133                 : #define S_ISBLK(mode)    __S_ISTYPE((mode), __S_IFBLK)
     134                 : #define S_ISREG(mode)    __S_ISTYPE((mode), __S_IFREG)
     135                 : #ifdef __S_IFIFO
     136                 : # define S_ISFIFO(mode)  __S_ISTYPE((mode), __S_IFIFO)
     137                 : #endif
     138                 : #ifdef __S_IFLNK
     139                 : # define S_ISLNK(mode)   __S_ISTYPE((mode), __S_IFLNK)
     140                 : #endif
     141                 : 
     142                 : #if defined __USE_BSD && !defined __S_IFLNK
     143                 : # define S_ISLNK(mode)  0
     144                 : #endif
     145                 : 
     146                 : #if (defined __USE_BSD || defined __USE_UNIX98) \
     147                 :     && defined __S_IFSOCK
     148                 : # define S_ISSOCK(mode) __S_ISTYPE((mode), __S_IFSOCK)
     149                 : #endif
     150                 : 
     151                 : /* These are from POSIX.1b.  If the objects are not implemented using separate
     152                 :    distinct file types, the macros always will evaluate to zero.  Unlike the
     153                 :    other S_* macros the following three take a pointer to a `struct stat'
     154                 :    object as the argument.  */
     155                 : #ifdef  __USE_POSIX199309
     156                 : # define S_TYPEISMQ(buf) __S_TYPEISMQ(buf)
     157                 : # define S_TYPEISSEM(buf) __S_TYPEISSEM(buf)
     158                 : # define S_TYPEISSHM(buf) __S_TYPEISSHM(buf)
     159                 : #endif
     160                 : 
     161                 : 
     162                 : /* Protection bits.  */
     163                 : 
     164                 : #define S_ISUID __S_ISUID       /* Set user ID on execution.  */
     165                 : #define S_ISGID __S_ISGID       /* Set group ID on execution.  */
     166                 : 
     167                 : #if defined __USE_BSD || defined __USE_MISC || defined __USE_XOPEN
     168                 : /* Save swapped text after use (sticky bit).  This is pretty well obsolete.  */
     169                 : # define S_ISVTX        __S_ISVTX
     170                 : #endif
     171                 : 
     172                 : #define S_IRUSR __S_IREAD       /* Read by owner.  */
     173                 : #define S_IWUSR __S_IWRITE      /* Write by owner.  */
     174                 : #define S_IXUSR __S_IEXEC       /* Execute by owner.  */
     175                 : /* Read, write, and execute by owner.  */
     176                 : #define S_IRWXU (__S_IREAD|__S_IWRITE|__S_IEXEC)
     177                 : 
     178                 : #if defined __USE_MISC && defined __USE_BSD
     179                 : # define S_IREAD        S_IRUSR
     180                 : # define S_IWRITE       S_IWUSR
     181                 : # define S_IEXEC        S_IXUSR
     182                 : #endif
     183                 : 
     184                 : #define S_IRGRP (S_IRUSR >> 3)    /* Read by group.  */
     185                 : #define S_IWGRP (S_IWUSR >> 3)    /* Write by group.  */
     186                 : #define S_IXGRP (S_IXUSR >> 3)    /* Execute by group.  */
     187                 : /* Read, write, and execute by group.  */
     188                 : #define S_IRWXG (S_IRWXU >> 3)
     189                 : 
     190                 : #define S_IROTH (S_IRGRP >> 3)    /* Read by others.  */
     191                 : #define S_IWOTH (S_IWGRP >> 3)    /* Write by others.  */
     192                 : #define S_IXOTH (S_IXGRP >> 3)    /* Execute by others.  */
     193                 : /* Read, write, and execute by others.  */
     194                 : #define S_IRWXO (S_IRWXG >> 3)
     195                 : 
     196                 : 
     197                 : #ifdef  __USE_BSD
     198                 : /* Macros for common mode bit masks.  */
     199                 : # define ACCESSPERMS (S_IRWXU|S_IRWXG|S_IRWXO) /* 0777 */
     200                 : # define ALLPERMS (S_ISUID|S_ISGID|S_ISVTX|S_IRWXU|S_IRWXG|S_IRWXO)/* 07777 */
     201                 : # define DEFFILEMODE (S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IROTH|S_IWOTH)/* 0666*/
     202                 : 
     203                 : # define S_BLKSIZE      512     /* Block size for `st_blocks'.  */
     204                 : #endif
     205                 : 
     206                 : 
     207                 : #ifndef __USE_FILE_OFFSET64
     208                 : /* Get file attributes for FILE and put them in BUF.  */
     209                 : extern int stat (__const char *__restrict __file,
     210                 :                  struct stat *__restrict __buf) __THROW __nonnull ((1, 2));
     211                 : 
     212                 : /* Get file attributes for the file, device, pipe, or socket
     213                 :    that file descriptor FD is open on and put them in BUF.  */
     214                 : extern int fstat (int __fd, struct stat *__buf) __THROW __nonnull ((2));
     215                 : #else
     216                 : # ifdef __REDIRECT_NTH
     217                 : extern int __REDIRECT_NTH (stat, (__const char *__restrict __file,
     218                 :                                   struct stat *__restrict __buf), stat64)
     219                 :      __nonnull ((1, 2));
     220                 : extern int __REDIRECT_NTH (fstat, (int __fd, struct stat *__buf), fstat64)
     221                 :      __nonnull ((2));
     222                 : # else
     223                 : #  define stat stat64
     224                 : #  define fstat fstat64
     225                 : # endif
     226                 : #endif
     227                 : #ifdef __USE_LARGEFILE64
     228                 : extern int stat64 (__const char *__restrict __file,
     229                 :                    struct stat64 *__restrict __buf) __THROW __nonnull ((1, 2));
     230                 : extern int fstat64 (int __fd, struct stat64 *__buf) __THROW __nonnull ((2));
     231                 : #endif
     232                 : 
     233                 : #ifdef __USE_ATFILE
     234                 : /* Similar to stat, get the attributes for FILE and put them in BUF.
     235                 :    Relative path names are interpreted relative to FD unless FD is
     236                 :    AT_FDCWD.  */
     237                 : # ifndef __USE_FILE_OFFSET64
     238                 : extern int fstatat (int __fd, __const char *__restrict __file,
     239                 :                     struct stat *__restrict __buf, int __flag)
     240                 :      __THROW __nonnull ((2, 3));
     241                 : # else
     242                 : #  ifdef __REDIRECT_NTH
     243                 : extern int __REDIRECT_NTH (fstatat, (int __fd, __const char *__restrict __file,
     244                 :                                      struct stat *__restrict __buf,
     245                 :                                      int __flag),
     246                 :                            fstatat64) __nonnull ((2, 3));
     247                 : #  else
     248                 : #   define fstatat fstatat64
     249                 : #  endif
     250                 : # endif
     251                 : 
     252                 : extern int fstatat64 (int __fd, __const char *__restrict __file,
     253                 :                       struct stat64 *__restrict __buf, int __flag)
     254                 :      __THROW __nonnull ((2, 3));
     255                 : #endif
     256                 : 
     257                 : #if defined __USE_BSD || defined __USE_XOPEN_EXTENDED
     258                 : # ifndef __USE_FILE_OFFSET64
     259                 : /* Get file attributes about FILE and put them in BUF.
     260                 :    If FILE is a symbolic link, do not follow it.  */
     261                 : extern int lstat (__const char *__restrict __file,
     262                 :                   struct stat *__restrict __buf) __THROW __nonnull ((1, 2));
     263                 : # else
     264                 : #  ifdef __REDIRECT_NTH
     265                 : extern int __REDIRECT_NTH (lstat,
     266                 :                            (__const char *__restrict __file,
     267                 :                             struct stat *__restrict __buf), lstat64)
     268                 :      __nonnull ((1, 2));
     269                 : #  else
     270                 : #   define lstat lstat64
     271                 : #  endif
     272                 : # endif
     273                 : # ifdef __USE_LARGEFILE64
     274                 : extern int lstat64 (__const char *__restrict __file,
     275                 :                     struct stat64 *__restrict __buf)
     276                 :      __THROW __nonnull ((1, 2));
     277                 : # endif
     278                 : #endif
     279                 : 
     280                 : /* Set file access permissions for FILE to MODE.
     281                 :    If FILE is a symbolic link, this affects its target instead.  */
     282                 : extern int chmod (__const char *__file, __mode_t __mode)
     283                 :      __THROW __nonnull ((1));
     284                 : 
     285                 : #ifdef __USE_BSD
     286                 : /* Set file access permissions for FILE to MODE.
     287                 :    If FILE is a symbolic link, this affects the link itself
     288                 :    rather than its target.  */
     289                 : extern int lchmod (__const char *__file, __mode_t __mode)
     290                 :      __THROW __nonnull ((1));
     291                 : #endif
     292                 : 
     293                 : /* Set file access permissions of the file FD is open on to MODE.  */
     294                 : #if defined __USE_BSD || defined __USE_XOPEN_EXTENDED
     295                 : extern int fchmod (int __fd, __mode_t __mode) __THROW;
     296                 : #endif
     297                 : 
     298                 : #ifdef __USE_ATFILE
     299                 : /* Set file access permissions of FILE relative to
     300                 :    the directory FD is open on.  */
     301                 : extern int fchmodat (int __fd, __const char *__file, __mode_t mode, int __flag)
     302                 :      __THROW __nonnull ((2)) __wur;
     303                 : #endif /* Use ATFILE.  */
     304                 : 
     305                 : 
     306                 : 
     307                 : /* Set the file creation mask of the current process to MASK,
     308                 :    and return the old creation mask.  */
     309                 : extern __mode_t umask (__mode_t __mask) __THROW;
     310                 : 
     311                 : #ifdef  __USE_GNU
     312                 : /* Get the current `umask' value without changing it.
     313                 :    This function is only available under the GNU Hurd.  */
     314                 : extern __mode_t getumask (void) __THROW;
     315                 : #endif
     316                 : 
     317                 : /* Create a new directory named PATH, with permission bits MODE.  */
     318                 : extern int mkdir (__const char *__path, __mode_t __mode)
     319                 :      __THROW __nonnull ((1));
     320                 : 
     321                 : #ifdef __USE_ATFILE
     322                 : /* Like mkdir, create a new directory with permission bits MODE.  But
     323                 :    interpret relative PATH names relative to the directory associated
     324                 :    with FD.  */
     325                 : extern int mkdirat (int __fd, __const char *__path, __mode_t __mode)
     326                 :      __THROW __nonnull ((2));
     327                 : #endif
     328                 : 
     329                 : /* Create a device file named PATH, with permission and special bits MODE
     330                 :    and device number DEV (which can be constructed from major and minor
     331                 :    device numbers with the `makedev' macro above).  */
     332                 : #if defined __USE_MISC || defined __USE_BSD || defined __USE_XOPEN_EXTENDED
     333                 : extern int mknod (__const char *__path, __mode_t __mode, __dev_t __dev)
     334                 :      __THROW __nonnull ((1));
     335                 : #endif
     336                 : 
     337                 : #ifdef __USE_ATFILE
     338                 : /* Like mknod, create a new device file with permission bits MODE and
     339                 :    device number DEV.  But interpret relative PATH names relative to
     340                 :    the directory associated with FD.  */
     341                 : extern int mknodat (int __fd, __const char *__path, __mode_t __mode,
     342                 :                     __dev_t __dev) __THROW __nonnull ((2));
     343                 : #endif
     344                 : 
     345                 : 
     346                 : /* Create a new FIFO named PATH, with permission bits MODE.  */
     347                 : extern int mkfifo (__const char *__path, __mode_t __mode)
     348                 :      __THROW __nonnull ((1));
     349                 : 
     350                 : #ifdef __USE_ATFILE
     351                 : /* Like mkfifo, create a new FIFO with permission bits MODE.  But
     352                 :    interpret relative PATH names relative to the directory associated
     353                 :    with FD.  */
     354                 : extern int mkfifoat (int __fd, __const char *__path, __mode_t __mode)
     355                 :      __THROW __nonnull ((2));
     356                 : #endif
     357                 : 
     358                 : #ifdef __USE_ATFILE
     359                 : /* Set file access and modification times relative to directory file
     360                 :    descriptor.  */
     361                 : extern int utimensat (int __fd, __const char *__path,
     362                 :                       __const struct timespec __times[2],
     363                 :                       int __flags)
     364                 :      __THROW __nonnull ((2));
     365                 : #endif
     366                 : 
     367                 : #ifdef __USE_GNU
     368                 : /* XXX This will change to the macro for the next 2008 POSIX revision.  */
     369                 : /* Set file access and modification times of the file associated with FD.  */
     370                 : extern int futimens (int __fd, __const struct timespec __times[2]) __THROW;
     371                 : #endif
     372                 : 
     373                 : /* To allow the `struct stat' structure and the file type `mode_t'
     374                 :    bits to vary without changing shared library major version number,
     375                 :    the `stat' family of functions and `mknod' are in fact inline
     376                 :    wrappers around calls to `xstat', `fxstat', `lxstat', and `xmknod',
     377                 :    which all take a leading version-number argument designating the
     378                 :    data structure and bits used.  <bits/stat.h> defines _STAT_VER with
     379                 :    the version number corresponding to `struct stat' as defined in
     380                 :    that file; and _MKNOD_VER with the version number corresponding to
     381                 :    the S_IF* macros defined therein.  It is arranged that when not
     382                 :    inlined these function are always statically linked; that way a
     383                 :    dynamically-linked executable always encodes the version number
     384                 :    corresponding to the data structures it uses, so the `x' functions
     385                 :    in the shared library can adapt without needing to recompile all
     386                 :    callers.  */
     387                 : 
     388                 : #ifndef _STAT_VER
     389                 : # define _STAT_VER      0
     390                 : #endif
     391                 : #ifndef _MKNOD_VER
     392                 : # define _MKNOD_VER     0
     393                 : #endif
     394                 : 
     395                 : /* Wrappers for stat and mknod system calls.  */
     396                 : #ifndef __USE_FILE_OFFSET64
     397                 : extern int __fxstat (int __ver, int __fildes, struct stat *__stat_buf)
     398                 :      __THROW __nonnull ((3));
     399                 : extern int __xstat (int __ver, __const char *__filename,
     400                 :                     struct stat *__stat_buf) __THROW __nonnull ((2, 3));
     401                 : extern int __lxstat (int __ver, __const char *__filename,
     402                 :                      struct stat *__stat_buf) __THROW __nonnull ((2, 3));
     403                 : extern int __fxstatat (int __ver, int __fildes, __const char *__filename,
     404                 :                        struct stat *__stat_buf, int __flag)
     405                 :      __THROW __nonnull ((3, 4));
     406                 : #else
     407                 : # ifdef __REDIRECT_NTH
     408                 : extern int __REDIRECT_NTH (__fxstat, (int __ver, int __fildes,
     409                 :                                       struct stat *__stat_buf), __fxstat64)
     410                 :      __nonnull ((3));
     411                 : extern int __REDIRECT_NTH (__xstat, (int __ver, __const char *__filename,
     412                 :                                      struct stat *__stat_buf), __xstat64)
     413                 :      __nonnull ((2, 3));
     414                 : extern int __REDIRECT_NTH (__lxstat, (int __ver, __const char *__filename,
     415                 :                                       struct stat *__stat_buf), __lxstat64)
     416                 :      __nonnull ((2, 3));
     417                 : extern int __REDIRECT_NTH (__fxstatat, (int __ver, int __fildes,
     418                 :                                         __const char *__filename,
     419                 :                                         struct stat *__stat_buf, int __flag),
     420                 :                            __fxstatat64) __nonnull ((3, 4));
     421                 : 
     422                 : # else
     423                 : #  define __fxstat __fxstat64
     424                 : #  define __xstat __xstat64
     425                 : #  define __lxstat __lxstat64
     426                 : # endif
     427                 : #endif
     428                 : 
     429                 : #ifdef __USE_LARGEFILE64
     430                 : extern int __fxstat64 (int __ver, int __fildes, struct stat64 *__stat_buf)
     431                 :      __THROW __nonnull ((3));
     432                 : extern int __xstat64 (int __ver, __const char *__filename,
     433                 :                       struct stat64 *__stat_buf) __THROW __nonnull ((2, 3));
     434                 : extern int __lxstat64 (int __ver, __const char *__filename,
     435                 :                        struct stat64 *__stat_buf) __THROW __nonnull ((2, 3));
     436                 : extern int __fxstatat64 (int __ver, int __fildes, __const char *__filename,
     437                 :                          struct stat64 *__stat_buf, int __flag)
     438                 :      __THROW __nonnull ((3, 4));
     439                 : #endif
     440                 : extern int __xmknod (int __ver, __const char *__path, __mode_t __mode,
     441                 :                      __dev_t *__dev) __THROW __nonnull ((2, 4));
     442                 : 
     443                 : extern int __xmknodat (int __ver, int __fd, __const char *__path,
     444                 :                        __mode_t __mode, __dev_t *__dev)
     445                 :      __THROW __nonnull ((3, 5));
     446                 : 
     447                 : #if defined __GNUC__ && __GNUC__ >= 2 && defined __USE_EXTERN_INLINES
     448                 : /* Inlined versions of the real stat and mknod functions.  */
     449                 : 
     450                 : __extern_inline int
     451                 : __NTH (stat (__const char *__path, struct stat *__statbuf))
     452                 : {
     453              16 :   return __xstat (_STAT_VER, __path, __statbuf);
     454                 : }
     455                 : 
     456                 : # if defined __USE_BSD || defined __USE_XOPEN_EXTENDED
     457                 : __extern_inline int
     458                 : __NTH (lstat (__const char *__path, struct stat *__statbuf))
     459                 : {
     460                 :   return __lxstat (_STAT_VER, __path, __statbuf);
     461                 : }
     462                 : # endif
     463                 : 
     464                 : __extern_inline int
     465                 : __NTH (fstat (int __fd, struct stat *__statbuf))
     466                 : {
     467                 :   return __fxstat (_STAT_VER, __fd, __statbuf);
     468                 : }
     469                 : 
     470                 : # ifdef __USE_ATFILE
     471                 : __extern_inline int
     472                 : __NTH (fstatat (int __fd, __const char *__filename, struct stat *__statbuf,
     473                 :                 int __flag))
     474                 : {
     475                 :   return __fxstatat (_STAT_VER, __fd, __filename, __statbuf, __flag);
     476                 : }
     477                 : # endif
     478                 : 
     479                 : # if defined __USE_MISC || defined __USE_BSD
     480                 : __extern_inline int
     481                 : __NTH (mknod (__const char *__path, __mode_t __mode, __dev_t __dev))
     482                 : {
     483                 :   return __xmknod (_MKNOD_VER, __path, __mode, &__dev);
     484                 : }
     485                 : # endif
     486                 : 
     487                 : # ifdef __USE_ATFILE
     488                 : __extern_inline int
     489                 : __NTH (mknodat (int __fd, __const char *__path, __mode_t __mode,
     490                 :                 __dev_t __dev))
     491                 : {
     492                 :   return __xmknodat (_MKNOD_VER, __fd, __path, __mode, &__dev);
     493                 : }
     494                 : # endif
     495                 : 
     496                 : # if defined __USE_LARGEFILE64 \
     497                 :   && (! defined __USE_FILE_OFFSET64 \
     498                 :       || (defined __REDIRECT_NTH && defined __OPTIMIZE__))
     499                 : __extern_inline int
     500                 : __NTH (stat64 (__const char *__path, struct stat64 *__statbuf))
     501                 : {
     502                 :   return __xstat64 (_STAT_VER, __path, __statbuf);
     503                 : }
     504                 : 
     505                 : #  if defined __USE_BSD || defined __USE_XOPEN_EXTENDED
     506                 : __extern_inline int
     507                 : __NTH (lstat64 (__const char *__path, struct stat64 *__statbuf))
     508                 : {
     509                 :   return __lxstat64 (_STAT_VER, __path, __statbuf);
     510                 : }
     511                 : #  endif
     512                 : 
     513                 : __extern_inline int
     514                 : __NTH (fstat64 (int __fd, struct stat64 *__statbuf))
     515                 : {
     516                 :   return __fxstat64 (_STAT_VER, __fd, __statbuf);
     517                 : }
     518                 : 
     519                 : #  ifdef __USE_GNU
     520                 : __extern_inline int
     521                 : __NTH (fstatat64 (int __fd, __const char *__filename, struct stat64 *__statbuf,
     522                 :                   int __flag))
     523                 : {
     524                 :   return __fxstatat64 (_STAT_VER, __fd, __filename, __statbuf, __flag);
     525                 : }
     526                 : #  endif
     527                 : 
     528                 : # endif
     529                 : 
     530                 : #endif
     531                 : 
     532                 : __END_DECLS
     533                 : 
     534                 : 
     535                 : #endif /* sys/stat.h  */

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