2 * Copyright (c) 2000-2007 Niels Provos <provos@citi.umich.edu>
3 * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. The name of the author may not be used to endorse or promote products
14 * derived from this software without specific prior written permission.
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
21 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 #ifndef _EVENT2_EVENT_KEYVALQ_STRUCT_H_
28 #define _EVENT2_EVENT_KEYVALQ_STRUCT_H_
34 /* Fix so that people don't have to run with <sys/queue.h> */
35 /* XXXX This code is duplicated with event_struct.h */
37 #define _EVENT_DEFINED_TQENTRY
38 #define TAILQ_ENTRY(type) \
40 struct type *tqe_next; /* next element */ \
41 struct type **tqe_prev; /* address of previous next element */ \
43 #endif /* !TAILQ_ENTRY */
46 #define _EVENT_DEFINED_TQHEAD
47 #define TAILQ_HEAD(name, type) \
49 struct type *tqh_first; \
50 struct type **tqh_last; \
55 * Key-Value pairs. Can be used for HTTP headers but also for
56 * query argument parsing.
59 TAILQ_ENTRY(evkeyval
) next
;
65 TAILQ_HEAD (evkeyvalq
, evkeyval
);
67 /* XXXX This code is duplicated with event_struct.h */
68 #ifdef _EVENT_DEFINED_TQENTRY
72 #ifdef _EVENT_DEFINED_TQHEAD