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/* SPDX-License-Identifier: LGPL-2.1+ */
/***
Copyright 2016 Lennart Poettering
***/
#include "ordered-set.h"
#include "strv.h"
int ordered_set_consume(OrderedSet *s, void *p) {
int r;
r = ordered_set_put(s, p);
if (r <= 0)
free(p);
return r;
}
int ordered_set_put_strdup(OrderedSet *s, const char *p) {
char *c;
int r;
assert(s);
assert(p);
c = strdup(p);
if (!c)
return -ENOMEM;
r = ordered_set_consume(s, c);
if (r == -EEXIST)
return 0;
return r;
}
int ordered_set_put_strdupv(OrderedSet *s, char **l) {
int n = 0, r;
char **i;
STRV_FOREACH(i, l) {
r = ordered_set_put_strdup(s, *i);
if (r < 0)
return r;
n += r;
}
return n;
}
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