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48 lines
1.4 KiB
C
48 lines
1.4 KiB
C
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/***
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This file is part of systemd
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Copyright 2014 Zbigniew Jędrzejewski-Szmek
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systemd is free software; you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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systemd is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with systemd; If not, see <http://www.gnu.org/licenses/>.
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***/
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#include "util.h"
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#include "set.h"
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static void test_set_steal_first(void) {
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_cleanup_set_free_ Set *m = NULL;
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int seen[3] = {};
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char *val;
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m = set_new(&string_hash_ops);
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assert_se(m);
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assert_se(set_put(m, (void*) "1") == 1);
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assert_se(set_put(m, (void*) "22") == 1);
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assert_se(set_put(m, (void*) "333") == 1);
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while ((val = set_steal_first(m)))
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seen[strlen(val) - 1]++;
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assert(seen[0] == 1 && seen[1] == 1 && seen[2] == 1);
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assert_se(set_isempty(m));
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}
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int main(int argc, const char *argv[]) {
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test_set_steal_first();
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return 0;
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}
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