1 /* Get directory entries in a filesystem-independent format.  LFS version.
2    Copyright (C) 1993-2022 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 getdirentries __no_getdirentries_decl
20 #include <dirent.h>
21 #undef getdirentries
22 #include <unistd.h>
23 
24 ssize_t
getdirentries64(int fd,char * buf,size_t nbytes,off64_t * basep)25 getdirentries64 (int fd, char *buf, size_t nbytes, off64_t *basep)
26 {
27   off64_t base = __lseek64 (fd, (off_t) 0, SEEK_CUR);
28 
29   ssize_t result = __getdents64 (fd, buf, nbytes);
30 
31   if (result != -1)
32     *basep = base;
33 
34   return result;
35 }
36 
37 #if _DIRENT_MATCHES_DIRENT64
38 weak_alias (getdirentries64, getdirentries)
39 #endif
40