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/* openat-style fd-relative functions for operating with extended file
attributes.
Copyright 2012-2014, 2016-2017 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/>. */
#include <config.h>
#include "xattr-at.h"
#include "openat.h"
#include <stdlib.h>
#include <unistd.h>
#include <errno.h>
#include <fcntl.h>
#include "dirname.h" /* solely for definition of IS_ABSOLUTE_FILE_NAME */
#include "save-cwd.h"
#include "openat-priv.h"
#ifdef HAVE_XATTRS
/* setxattrat */
#define AT_FUNC_NAME setxattrat
#define AT_FUNC_F1 setxattr
#define AT_FUNC_POST_FILE_PARAM_DECLS , const char *name, const void *value \
, size_t size, int flags
#define AT_FUNC_POST_FILE_ARGS , name, value, size, flags
#include "at-func.c"
#undef AT_FUNC_NAME
#undef AT_FUNC_F1
#undef AT_FUNC_POST_FILE_PARAM_DECLS
#undef AT_FUNC_POST_FILE_ARGS
/* lsetxattrat */
#define AT_FUNC_NAME lsetxattrat
#define AT_FUNC_F1 lsetxattr
#define AT_FUNC_POST_FILE_PARAM_DECLS , const char *name, const void *value \
, size_t size, int flags
#define AT_FUNC_POST_FILE_ARGS , name, value, size, flags
#include "at-func.c"
#undef AT_FUNC_NAME
#undef AT_FUNC_F1
#undef AT_FUNC_POST_FILE_PARAM_DECLS
#undef AT_FUNC_POST_FILE_ARGS
/* getxattrat */
#define AT_FUNC_NAME getxattrat
#define AT_FUNC_RESULT ssize_t
#define AT_FUNC_F1 getxattr
#define AT_FUNC_POST_FILE_PARAM_DECLS , const char *name, void *value \
, size_t size
#define AT_FUNC_POST_FILE_ARGS , name, value, size
#include "at-func.c"
#undef AT_FUNC_NAME
#undef AT_FUNC_F1
#undef AT_FUNC_RESULT
#undef AT_FUNC_POST_FILE_PARAM_DECLS
#undef AT_FUNC_POST_FILE_ARGS
/* lgetxattrat */
#define AT_FUNC_NAME lgetxattrat
#define AT_FUNC_RESULT ssize_t
#define AT_FUNC_F1 lgetxattr
#define AT_FUNC_POST_FILE_PARAM_DECLS , const char *name, void *value \
, size_t size
#define AT_FUNC_POST_FILE_ARGS , name, value, size
#include "at-func.c"
#undef AT_FUNC_NAME
#undef AT_FUNC_F1
#undef AT_FUNC_RESULT
#undef AT_FUNC_POST_FILE_PARAM_DECLS
#undef AT_FUNC_POST_FILE_ARGS
/* listxattrat */
#define AT_FUNC_NAME listxattrat
#define AT_FUNC_RESULT ssize_t
#define AT_FUNC_F1 listxattr
#define AT_FUNC_POST_FILE_PARAM_DECLS , char *list , size_t size
#define AT_FUNC_POST_FILE_ARGS , list , size
#include "at-func.c"
#undef AT_FUNC_NAME
#undef AT_FUNC_F1
#undef AT_FUNC_RESULT
#undef AT_FUNC_POST_FILE_PARAM_DECLS
#undef AT_FUNC_POST_FILE_ARGS
/* llistxattrat */
#define AT_FUNC_NAME llistxattrat
#define AT_FUNC_RESULT ssize_t
#define AT_FUNC_F1 llistxattr
#define AT_FUNC_POST_FILE_PARAM_DECLS , char *list , size_t size
#define AT_FUNC_POST_FILE_ARGS , list , size
#include "at-func.c"
#undef AT_FUNC_NAME
#undef AT_FUNC_F1
#undef AT_FUNC_RESULT
#undef AT_FUNC_POST_FILE_PARAM_DECLS
#undef AT_FUNC_POST_FILE_ARGS
#endif /* HAVE_XATTRS */
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