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/* Replacement <attr/xattr.h> for platforms that lack it.
Copyright 2012-2014, 2016 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#ifndef TAR_ATTR_XATTR_H
#define TAR_ATTR_XATTR_H
#include <errno.h>
#ifndef ENOATTR
# define ENOATTR ENODATA /* No such attribute */
#endif
/* setting */
static inline int setxattr (const char *path, const char *name, const void
*value, size_t size, int flags)
{ errno = ENOTSUP; return -1; }
static inline int lsetxattr (const char *path, const char *name, const void
*value, size_t size, int flags)
{ errno = ENOTSUP; return -1; }
static inline int fsetxattr (int filedes, const char *name, const void *value,
size_t size, int flags)
{ errno = ENOTSUP; return -1; }
/* getting */
static inline ssize_t getxattr (const char *path, const char *name, void *value,
size_t size)
{ errno = ENOTSUP; return -1; }
static inline ssize_t lgetxattr (const char *path, const char *name, void
*value, size_t size)
{ errno = ENOTSUP; return -1; }
static inline ssize_t fgetxattr (int filedes, const char *name, void *value,
size_t size)
{ errno = ENOTSUP; return -1; }
/* listing */
static inline ssize_t listxattr (const char *path, char *list, size_t size)
{ errno = ENOTSUP; return -1; }
static inline ssize_t llistxattr (const char *path, char *list, size_t size)
{ errno = ENOTSUP; return -1; }
static inline ssize_t flistxattr (int filedes, char *list, size_t size)
{ errno = ENOTSUP; return -1; }
#endif
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