diff options
Diffstat (limited to 'sysdeps/mach/hurd/readdir_r.c')
-rw-r--r-- | sysdeps/mach/hurd/readdir_r.c | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/sysdeps/mach/hurd/readdir_r.c b/sysdeps/mach/hurd/readdir_r.c deleted file mode 100644 index 6acbb7c811..0000000000 --- a/sysdeps/mach/hurd/readdir_r.c +++ /dev/null @@ -1,64 +0,0 @@ -/* Copyright (C) 1993-2017 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, see - <http://www.gnu.org/licenses/>. */ - -#include <errno.h> -#include <limits.h> -#include <stddef.h> -#include <string.h> -#include <dirent.h> -#include <unistd.h> -#include <sys/types.h> -#include <hurd.h> -#include <hurd/fd.h> -#include "dirstream.h" - - -/* Read a directory entry from DIRP. */ -int -__readdir_r (DIR *dirp, struct dirent *entry, struct dirent **result) -{ - if (sizeof (struct dirent64) == sizeof (struct dirent)) - /* We should in fact just be an alias to readdir64_r on this machine. */ - return __readdir64_r (dirp, - (struct dirent64 *) entry, - (struct dirent64 **) result); - - struct dirent64 *result64; - union - { - struct dirent64 d; - char b[offsetof (struct dirent64, d_name) + UCHAR_MAX + 1]; - } u; - int err; - - err = __readdir64_r (dirp, &u.d, &result64); - if (result64) - { - entry->d_fileno = result64->d_fileno; - entry->d_reclen = result64->d_reclen; - entry->d_type = result64->d_type; - entry->d_namlen = result64->d_namlen; - memcpy (entry->d_name, result64->d_name, result64->d_namlen + 1); - *result = entry; - } - else - *result = NULL; - - return err; -} - -weak_alias (__readdir_r, readdir_r) |