ThingWorx C SDK
cfu.h
1 /*
2  * cfu.h - This file is part of the libcfu library
3  *
4  * Copyright (c) 2005 Don Owens. All rights reserved.
5  *
6  * This code is released under the BSD license:
7  *
8  * Redistribution and use in source and binary forms, with or without
9  * modification, are permitted provided that the following conditions
10  * are met:
11  *
12  * * Redistributions of source code must retain the above copyright
13  * notice, this list of conditions and the following disclaimer.
14  *
15  * * Redistributions in binary form must reproduce the above
16  * copyright notice, this list of conditions and the following
17  * disclaimer in the documentation and/or other materials provided
18  * with the distribution.
19  *
20  * * Neither the name of the author nor the names of its
21  * contributors may be used to endorse or promote products derived
22  * from this software without specific prior written permission.
23  *
24  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
25  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
26  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
27  * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
28  * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
29  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
30  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
31  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
32  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
33  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
34  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
35  * OF THE POSSIBILITY OF SUCH DAMAGE.
36  */
37 
38 #ifndef LIBCFU_H_
39 #define LIBCFU_H_
40 
41 #ifdef __cplusplus
42 # define CFU_BEGIN_DECLS extern "C" {
43 # define CFU_END_DECLS }
44 # define CFU_INLINE inline
45 #else
46 # define CFU_BEGIN_DECLS
47 # define CFU_END_DECLS
48 # if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
49 # define CFU_INLINE inline
50 # elif defined(__GNUC__)
51 # define CFU_INLINE __inline__
52 # else
53 # define CFU_INLINE
54 # endif
55 #endif
56 
57 CFU_BEGIN_DECLS
58 
59 #define LIBCFU_VERSION "0.04"
60 
61 typedef enum { libcfu_t_none = 0, libcfu_t_hash_table, libcfu_t_list, libcfu_t_string,
62  libcfu_t_time, libcfu_t_timer, libcfu_t_conf } libcfu_type;
63 
64 typedef struct libcfu_item libcfu_item_t;
65 
66 libcfu_type cfu_get_type(void *item);
67 int cfu_is_hash(void *item);
68 int cfu_is_list(void *item);
69 int cfu_is_string(void *item);
70 int cfu_is_time(void *item);
71 int cfu_is_timer(void *item);
72 int cfu_is_conf(void *item);
73 
74 CFU_END_DECLS
75 
76 #endif
Definition: cfu.c:40