1 /**
2 * collectd - src/liboconfig/oconfig.h
3 * Copyright (C) 2006-2009 Florian Forster
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining a
6 * copy of this software and associated documentation files (the "Software"),
7 * to deal in the Software without restriction, including without limitation
8 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
9 * and/or sell copies of the Software, and to permit persons to whom the
10 * Software is furnished to do so, subject to the following conditions:
11 *
12 * The above copyright notice and this permission notice shall be included in
13 * all copies or substantial portions of the Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
21 * DEALINGS IN THE SOFTWARE.
22 *
23 * Authors:
24 * Florian Forster <octo at collectd.org>
25 */
27 #ifndef OCONFIG_H
28 #define OCONFIG_H 1
30 #include <stdio.h>
32 /*
33 * Types
34 */
35 #define OCONFIG_TYPE_STRING 0
36 #define OCONFIG_TYPE_NUMBER 1
37 #define OCONFIG_TYPE_BOOLEAN 2
39 struct oconfig_value_s
40 {
41 union
42 {
43 char *string;
44 double number;
45 int boolean;
46 } value;
47 int type;
48 };
49 typedef struct oconfig_value_s oconfig_value_t;
51 struct oconfig_item_s;
52 typedef struct oconfig_item_s oconfig_item_t;
53 struct oconfig_item_s
54 {
55 char *key;
56 oconfig_value_t *values;
57 int values_num;
59 oconfig_item_t *parent;
60 oconfig_item_t *children;
61 int children_num;
62 };
64 /*
65 * Functions
66 */
67 oconfig_item_t *oconfig_parse_fh (FILE *fh);
68 oconfig_item_t *oconfig_parse_file (const char *file);
70 oconfig_item_t *oconfig_clone (const oconfig_item_t *ci);
72 void oconfig_free (oconfig_item_t *ci);
74 /*
75 * vim: shiftwidth=2:tabstop=8:softtabstop=2
76 */
77 #endif /* OCONFIG_H */