sysdeps/unix/sysv/linux/lstat64.c

   1 /* Get file status.
   2    Copyright (C) 1996-2024 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, see
  17    <https://www.gnu.org/licenses/>.  */
  18
  19 #define __lstat __redirect___lstat
  20 #define lstat   __redirect_lstat
  21 #include <sys/stat.h>
  22 #include <fcntl.h>
  23 #include <kernel_stat.h>
  24 #include <stat_t64_cp.h>
  25
  26 int
  27 __lstat64_time64 (const char *file, struct __stat64_t64 *buf)
  28 {
  29   return __fstatat64_time64 (AT_FDCWD, file, buf, AT_SYMLINK_NOFOLLOW);
  30 }
  31 #if __TIMESIZE != 64
  32 hidden_def (__lstat64_time64)
  33
  34 int
  35 __lstat64 (const char *file, struct stat64 *buf)
  36 {
  37   struct __stat64_t64 st_t64;
  38   return __lstat64_time64 (file, &st_t64)
  39          ?: __cp_stat64_t64_stat64 (&st_t64, buf);
  40 }
  41 #endif
  42 hidden_def (__lstat64)
  43 weak_alias (__lstat64, lstat64)
  44
  45 #undef __lstat
  46 #undef lstat
  47
  48 #if XSTAT_IS_XSTAT64
  49 strong_alias (__lstat64, __lstat)
  50 weak_alias (__lstat64, lstat)
  51 #endif