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/*
File: acl_get_tag_type.c
Copyright (C) 1999, 2000
Andreas Gruenbacher, <andreas.gruenbacher@gmail.com>
This 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.
This 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 this library; if not, see <https://www.gnu.org/licenses/>.
*/
#include "config.h"
#include "libacl.h"
/* 23.4.19 */
int
acl_get_tag_type(acl_entry_t entry_d, acl_tag_t *tag_type_p)
{
acl_entry_obj *entry_obj_p = ext2int(acl_entry, entry_d);
if (!entry_obj_p)
return -1;
if (!tag_type_p) {
errno = EINVAL;
return -1;
}
*tag_type_p = entry_obj_p->etag;
return 0;
}
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