Fix: flt.lttng-utils.debug-info: memory leak bt_dwarf_die struct
[babeltrace.git] / include / babeltrace / value.h
1 #ifndef BABELTRACE_VALUES_H
2 #define BABELTRACE_VALUES_H
3
4 /*
5 * Copyright (c) 2015-2018 Philippe Proulx <pproulx@efficios.com>
6 *
7 * Permission is hereby granted, free of charge, to any person obtaining a copy
8 * of this software and associated documentation files (the "Software"), to deal
9 * in the Software without restriction, including without limitation the rights
10 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
11 * copies of the Software, and to permit persons to whom the Software is
12 * furnished to do so, subject to the following conditions:
13 *
14 * The above copyright notice and this permission notice shall be included in
15 * all copies or substantial portions of the Software.
16 *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
18 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
20 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
21 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
22 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
23 * SOFTWARE.
24 */
25
26 #include <stdint.h>
27 #include <stddef.h>
28
29 /* For bt_bool, bt_value */
30 #include <babeltrace/types.h>
31
32 /* For bt_value_status, bt_value_type */
33 #include <babeltrace/value-const.h>
34
35 #ifdef __cplusplus
36 extern "C" {
37 #endif
38
39 extern bt_value *const bt_value_null;
40
41 extern bt_value *bt_value_bool_create(void);
42
43 extern bt_value *bt_value_bool_create_init(bt_bool val);
44
45 extern void bt_value_bool_set(bt_value *bool_obj, bt_bool val);
46
47 extern bt_value *bt_value_unsigned_integer_create(void);
48
49 extern bt_value *bt_value_unsigned_integer_create_init(uint64_t val);
50
51 extern void bt_value_unsigned_integer_set(bt_value *integer_obj, uint64_t val);
52
53 extern bt_value *bt_value_signed_integer_create(void);
54
55 extern bt_value *bt_value_signed_integer_create_init(int64_t val);
56
57 extern void bt_value_signed_integer_set(bt_value *integer_obj, int64_t val);
58
59 extern bt_value *bt_value_real_create(void);
60
61 extern bt_value *bt_value_real_create_init(double val);
62
63 extern void bt_value_real_set(bt_value *real_obj, double val);
64
65 extern bt_value *bt_value_string_create(void);
66
67 extern bt_value *bt_value_string_create_init(const char *val);
68
69 extern bt_value_status bt_value_string_set(bt_value *string_obj,
70 const char *val);
71
72 extern bt_value *bt_value_array_create(void);
73
74 extern bt_value *bt_value_array_borrow_element_by_index(
75 bt_value *array_obj, uint64_t index);
76
77 extern bt_value_status bt_value_array_append_element(
78 bt_value *array_obj,
79 bt_value *element_obj);
80
81 extern bt_value_status bt_value_array_append_bool_element(
82 bt_value *array_obj, bt_bool val);
83
84 extern bt_value_status bt_value_array_append_unsigned_integer_element(
85 bt_value *array_obj, uint64_t val);
86
87 extern bt_value_status bt_value_array_append_signed_integer_element(
88 bt_value *array_obj, int64_t val);
89
90 extern bt_value_status bt_value_array_append_real_element(
91 bt_value *array_obj, double val);
92
93 extern bt_value_status bt_value_array_append_string_element(
94 bt_value *array_obj, const char *val);
95
96 extern bt_value_status bt_value_array_append_empty_array_element(
97 bt_value *array_obj);
98
99 extern bt_value_status bt_value_array_append_empty_map_element(
100 bt_value *array_obj);
101
102 extern bt_value_status bt_value_array_set_element_by_index(
103 bt_value *array_obj, uint64_t index,
104 bt_value *element_obj);
105
106 extern bt_value *bt_value_map_create(void);
107
108 extern bt_value *bt_value_map_borrow_entry_value(
109 bt_value *map_obj, const char *key);
110
111 typedef bt_bool (* bt_value_map_foreach_entry_func)(const char *key,
112 bt_value *object, void *data);
113
114 extern bt_value_status bt_value_map_foreach_entry(
115 bt_value *map_obj,
116 bt_value_map_foreach_entry_func func, void *data);
117
118 extern bt_value_status bt_value_map_insert_entry(
119 bt_value *map_obj, const char *key,
120 bt_value *element_obj);
121
122 extern bt_value_status bt_value_map_insert_bool_entry(
123 bt_value *map_obj, const char *key, bt_bool val);
124
125 extern bt_value_status bt_value_map_insert_unsigned_integer_entry(
126 bt_value *map_obj, const char *key, uint64_t val);
127
128 extern bt_value_status bt_value_map_insert_signed_integer_entry(
129 bt_value *map_obj, const char *key, int64_t val);
130
131 extern bt_value_status bt_value_map_insert_real_entry(
132 bt_value *map_obj, const char *key, double val);
133
134 extern bt_value_status bt_value_map_insert_string_entry(
135 bt_value *map_obj, const char *key,
136 const char *val);
137
138 extern bt_value_status bt_value_map_insert_empty_array_entry(
139 bt_value *map_obj, const char *key);
140
141 extern bt_value_status bt_value_map_insert_empty_map_entry(
142 bt_value *map_obj, const char *key);
143
144 #ifdef __cplusplus
145 }
146 #endif
147
148 #endif /* BABELTRACE_VALUES_H */
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