/*
* Copyright 2010 John-Mark Bell <jmb@netsurf-browser.org>
*
* This file is part of NetSurf, http://www.netsurf-browser.org/
*
* NetSurf is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* NetSurf 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef NETSURF_UTILS_HTTP_GENERICS_H_
#define NETSURF_UTILS_HTTP_GENERICS_H_
#include "utils/errors.h"
/**
* Representation of an item
*/
typedef struct http__item {
struct http__item *next; /**< Next item in list, or NULL */
void (*free)(struct http__item *self); /**< Item destructor */
} http__item;
#define HTTP__ITEM_INIT(item, n, f) \
((http__item *) (item))->next = (http__item *) (n); \
((http__item *) (item))->free = (void (*)(http__item *)) (f)
/**
* Type of an item parser
*/
typedef nserror (*http__itemparser)(const char **input, http__item **item);
void http___item_list_destroy(http__item *list);
#define http__item_list_destroy(l) \
http___item_list_destroy((http__item *) (l))
nserror http___item_list_parse(const char **input,
http__itemparser itemparser, http__item *first,
http__item **items);
#define http__item_list_parse(i, p, f, r) \
http___item_list_parse((i), \
(http__itemparser) (p), \
(http__item *) (f), \
(http__item **) (void *) (r))
#endif