1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
/*
* Copyright (c) 2014-2020 Pavel Kalvoda <me@pavelkalvoda.com>
*
* libcbor is free software; you can redistribute it and/or modify
* it under the terms of the MIT license. See LICENSE for details.
*/
#ifndef LIBCBOR_H_
#define LIBCBOR_H_
#include "cbor/common.h"
#include "cbor/data.h"
#include "cbor/arrays.h"
#include "cbor/bytestrings.h"
#include "cbor/floats_ctrls.h"
#include "cbor/ints.h"
#include "cbor/maps.h"
#include "cbor/strings.h"
#include "cbor/tags.h"
#include "cbor/callbacks.h"
#include "cbor/cbor_export.h"
#include "cbor/encoding.h"
#include "cbor/serialization.h"
#include "cbor/streaming.h"
#ifdef __cplusplus
extern "C" {
#endif
/*
* ============================================================================
* High level decoding
* ============================================================================
*/
/** Loads data item from a buffer
*
* @param source The buffer
* @param source_size
* @param[out] result Result indicator. #CBOR_ERR_NONE on success
* @return Decoded CBOR item. The item's reference count is initialized to one.
* @return `NULL` on failure. In that case, \p result contains the location and
* description of the error.
*/
_CBOR_NODISCARD CBOR_EXPORT cbor_item_t* cbor_load(
cbor_data source, size_t source_size, struct cbor_load_result* result);
/** Take a deep copy of an item
*
* All items this item points to (array and map members, string chunks, tagged
* items) will be copied recursively using #cbor_copy. The new item doesn't
* alias or point to any items from the original \p item. All the reference
* counts in the new structure are set to one.
*
* @param item item to copy
* @return Reference to the new item. The item's reference count is initialized
* to one.
* @return `NULL` if memory allocation fails
*/
_CBOR_NODISCARD CBOR_EXPORT cbor_item_t* cbor_copy(cbor_item_t* item);
#if CBOR_PRETTY_PRINTER
#include <stdio.h>
CBOR_EXPORT void cbor_describe(cbor_item_t* item, FILE* out);
#endif
#ifdef __cplusplus
}
#endif
#endif // LIBCBOR_H_
|
