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/*
* Copyright (C) 2019 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef SYS_XATTR_H
#define SYS_XATTR_H
#include <errno.h>
#include <sys/cdefs.h>
__BEGIN_DECLS
#ifndef ENOATTR
#define ENOATTR ENODATA
#endif
/*
* Fuchsia does not support extended attirbutes on inodes (yet?), so
* any getxattr implementation will not make much sense. Simply report
* that the requested attribute does not exist and return.
*/
inline ssize_t getxattr(const char* path __UNUSED, const char* name __UNUSED, void* value __UNUSED, size_t size __UNUSED) {
errno = ENOTSUP;
return -1;
}
inline ssize_t listxattr(const char *path __UNUSED, char *list __UNUSED, size_t size __UNUSED) {
errno = ENOTSUP;
return -1;
}
inline int setxattr(const char *path __UNUSED, const char *name __UNUSED, const void *value __UNUSED, size_t size __UNUSED, int flags __UNUSED) {
errno = ENOTSUP;
return -1;
}
inline int removexattr(const char *path __UNUSED, const char *name __UNUSED) {
errno = ENOTSUP;
return -1;
}
__END_DECLS
#endif // SYS_XATTR_H
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