2 * Copyright (c) 2008, 2009 Nicira Networks.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at:
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
33 #define SVEC_EMPTY_INITIALIZER { NULL, 0, 0 }
35 void svec_init(struct svec *);
36 void svec_clone(struct svec *, const struct svec *);
37 void svec_destroy(struct svec *);
38 void svec_clear(struct svec *);
39 bool svec_is_empty(const struct svec *);
40 void svec_add(struct svec *, const char *);
41 void svec_add_nocopy(struct svec *, char *);
42 void svec_del(struct svec *, const char *);
43 void svec_append(struct svec *, const struct svec *);
44 void svec_terminate(struct svec *);
45 void svec_sort(struct svec *);
46 void svec_sort_unique(struct svec *);
47 void svec_unique(struct svec *);
48 void svec_compact(struct svec *);
49 void svec_diff(const struct svec *a, const struct svec *b,
50 struct svec *a_only, struct svec *both, struct svec *b_only);
51 bool svec_contains(const struct svec *, const char *);
52 size_t svec_find(const struct svec *, const char *);
53 bool svec_is_sorted(const struct svec *);
54 bool svec_is_unique(const struct svec *);
55 const char *svec_get_duplicate(const struct svec *);
56 void svec_swap(struct svec *a, struct svec *b);
57 void svec_print(const struct svec *svec, const char *title);
58 void svec_parse_words(struct svec *svec, const char *words);
59 bool svec_equal(const struct svec *, const struct svec *);
60 void svec_split(struct svec *, const char *s, const char *delimiters);
61 char *svec_join(const struct svec *,
62 const char *delimiter, const char *terminator);
63 const char *svec_back(const struct svec *);
64 void svec_pop_back(struct svec *);
66 /* Iterates over the names in SVEC, assigning each name in turn to NAME and its
68 #define SVEC_FOR_EACH(INDEX, NAME, SVEC) \
70 ((INDEX) < (SVEC)->n \
71 ? (NAME) = (SVEC)->names[INDEX], 1 \