2 * This file is part of DisOrder.
3 * Copyright (C) 2004, 2005 Richard Kettlewell
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
28 struct kvp
*next
; /* next entry */
29 const char *name
; /* name */
30 const char *value
; /* value */
33 struct kvp
*kvp_urldecode(const char *ptr
, size_t n
);
34 /* url-decode [ptr,ptr+n) */
36 char *kvp_urlencode(const struct kvp
*kvp
, size_t *np
);
37 /* url-encode @kvp@ into a null-terminated string. If @np@ is not
38 * null return the length thru it. */
40 int kvp_set(struct kvp
**kvpp
, const char *name
, const char *value
);
41 /* set @name@ to @value@. If @value@ is 0, remove @name@.
42 * Returns 1 if we made a real change, else 0. */
44 const char *kvp_get(const struct kvp
*kvp
, const char *name
);
45 /* Get the value of @name@ */
47 int urldecode(struct sink
*sink
, const char *ptr
, size_t n
);
48 /* url-decode the @n@ bytes at @ptr@, writing the results to @s@.
49 * Return 0 on success, -1 on error. */
51 int urlencode(struct sink
*sink
, const char *s
, size_t n
);
52 /* url-encode the @n@ bytes at @s@, writing to @sink@. Return 0 on
53 * success, -1 on error. */
55 char *urlencodestring(const char *s
);
56 /* return the url-encoded form of @s@ */
58 char *urldecodestring(const char *s
, size_t ns
);