lib: rename include dir to babeltrace2
[babeltrace.git] / include / babeltrace2 / trace-ir / field.h
1 #ifndef BABELTRACE_TRACE_IR_FIELDS_H
2 #define BABELTRACE_TRACE_IR_FIELDS_H
3
4 /*
5 * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
6 * Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com>
7 *
8 * Permission is hereby granted, free of charge, to any person obtaining a copy
9 * of this software and associated documentation files (the "Software"), to deal
10 * in the Software without restriction, including without limitation the rights
11 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
12 * copies of the Software, and to permit persons to whom the Software is
13 * furnished to do so, subject to the following conditions:
14 *
15 * The above copyright notice and this permission notice shall be included in
16 * all copies or substantial portions of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
21 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
22 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
23 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
24 * SOFTWARE.
25 *
26 * The Common Trace Format (CTF) Specification is available at
27 * http://www.efficios.com/ctf
28 */
29
30 #include <stdint.h>
31
32 /* For bt_field, bt_field_class */
33 #include <babeltrace2/types.h>
34
35 /* For bt_field_status */
36 #include <babeltrace2/trace-ir/field-const.h>
37
38 #ifdef __cplusplus
39 extern "C" {
40 #endif
41
42 extern void bt_field_signed_integer_set_value(bt_field *field,
43 int64_t value);
44
45 extern void bt_field_unsigned_integer_set_value(bt_field *field,
46 uint64_t value);
47
48 extern void bt_field_real_set_value(bt_field *field, double value);
49
50 extern bt_field_status bt_field_string_set_value(bt_field *field,
51 const char *value);
52
53 extern bt_field_status bt_field_string_append(bt_field *field,
54 const char *value);
55
56 extern bt_field_status bt_field_string_append_with_length(bt_field *field,
57 const char *value, uint64_t length);
58
59 extern bt_field_status bt_field_string_clear(bt_field *field);
60
61 extern bt_field *bt_field_structure_borrow_member_field_by_index(
62 bt_field *field, uint64_t index);
63
64 extern bt_field *bt_field_structure_borrow_member_field_by_name(
65 bt_field *field, const char *name);
66
67 extern bt_field *bt_field_array_borrow_element_field_by_index(
68 bt_field *field, uint64_t index);
69
70 extern bt_field_status bt_field_dynamic_array_set_length(bt_field *field,
71 uint64_t length);
72
73 extern bt_field_status bt_field_variant_select_option_field(
74 bt_field *field, uint64_t index);
75
76 extern bt_field *bt_field_variant_borrow_selected_option_field(
77 bt_field *field);
78
79 #ifdef __cplusplus
80 }
81 #endif
82
83 #endif /* BABELTRACE_TRACE_IR_FIELDS_H */
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