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/* SPDX-License-Identifier: LGPL-2.1+ */
/***
This file is part of systemd.
Copyright 2017 Lennart Poettering
systemd 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.
systemd 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 systemd; If not, see <http://www.gnu.org/licenses/>.
***/
#include "alloc-util.h"
#include "set.h"
int set_make(Set **ret, const struct hash_ops *hash_ops HASHMAP_DEBUG_PARAMS, void *add, ...) {
_cleanup_set_free_ Set *s = NULL;
int r;
assert(ret);
s = set_new(hash_ops HASHMAP_DEBUG_PASS_ARGS);
if (!s)
return -ENOMEM;
if (add) {
va_list ap;
r = set_put(s, add);
if (r < 0)
return r;
va_start(ap, add);
for (;;) {
void *arg = va_arg(ap, void*);
if (!arg)
break;
r = set_put(s, arg);
if (r < 0) {
va_end(ap);
return r;
}
}
va_end(ap);
}
*ret = TAKE_PTR(s);
return 0;
}
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