Commit | Line | Data |
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460b9539 | 1 | /* |
2 | * This file is part of DisOrder. | |
3 | * Copyright (C) 2004, 2005 Richard Kettlewell | |
4 | * | |
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. | |
9 | * | |
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. | |
14 | * | |
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 | |
18 | * USA | |
19 | */ | |
20 | ||
21 | #ifndef KVP_H | |
22 | #define KVP_H | |
23 | ||
24 | struct dynstr; | |
25 | struct sink; | |
26 | ||
27 | struct kvp { | |
28 | struct kvp *next; /* next entry */ | |
29 | const char *name; /* name */ | |
30 | const char *value; /* value */ | |
31 | }; | |
32 | ||
33 | struct kvp *kvp_urldecode(const char *ptr, size_t n); | |
34 | /* url-decode [ptr,ptr+n) */ | |
35 | ||
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. */ | |
39 | ||
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. */ | |
43 | ||
44 | const char *kvp_get(const struct kvp *kvp, const char *name); | |
45 | /* Get the value of @name@ */ | |
46 | ||
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. */ | |
50 | ||
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. */ | |
54 | ||
55 | const char *urlencodestring(const char *s); | |
56 | /* return the url-encoded form of @s@ */ | |
57 | ||
b12be54a RK |
58 | const char *urldecodestring(const char *s, size_t ns); |
59 | ||
460b9539 | 60 | #endif /* KVP_H */ |
61 | ||
62 | /* | |
63 | Local Variables: | |
64 | c-basic-offset:2 | |
65 | comment-column:40 | |
66 | End: | |
67 | */ |