1 #ifndef BABELTRACE2_TRACE_IR_FIELD_H
2 #define BABELTRACE2_TRACE_IR_FIELD_H
5 * Copyright (c) 2010-2019 EfficiOS Inc. and Linux Foundation
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8 * of this software and associated documentation files (the "Software"), to deal
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11 * copies of the Software, and to permit persons to whom the Software is
12 * furnished to do so, subject to the following conditions:
14 * The above copyright notice and this permission notice shall be included in
15 * all copies or substantial portions of the Software.
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
26 #ifndef __BT_IN_BABELTRACE_H
27 # error "Please include <babeltrace2/babeltrace.h> instead."
32 #include <babeltrace2/types.h>
38 extern bt_field_class
*bt_field_borrow_class(bt_field
*field
);
40 extern void bt_field_bool_set_value(bt_field
*field
, bt_bool value
);
42 extern void bt_field_bit_array_set_value_as_integer(bt_field
*field
,
45 extern void bt_field_integer_signed_set_value(bt_field
*field
,
48 extern void bt_field_integer_unsigned_set_value(bt_field
*field
,
51 extern void bt_field_real_single_precision_set_value(bt_field
*field
,
54 extern void bt_field_real_double_precision_set_value(bt_field
*field
,
57 typedef enum bt_field_string_set_value_status
{
58 BT_FIELD_STRING_SET_VALUE_STATUS_MEMORY_ERROR
= __BT_FUNC_STATUS_MEMORY_ERROR
,
59 BT_FIELD_STRING_SET_VALUE_STATUS_OK
= __BT_FUNC_STATUS_OK
,
60 } bt_field_string_set_value_status
;
62 extern bt_field_string_set_value_status
bt_field_string_set_value(
63 bt_field
*field
, const char *value
);
65 typedef enum bt_field_string_append_status
{
66 BT_FIELD_STRING_APPEND_STATUS_MEMORY_ERROR
= __BT_FUNC_STATUS_MEMORY_ERROR
,
67 BT_FIELD_STRING_APPEND_STATUS_OK
= __BT_FUNC_STATUS_OK
,
68 } bt_field_string_append_status
;
70 extern bt_field_string_append_status
bt_field_string_append(
71 bt_field
*field
, const char *value
);
73 extern bt_field_string_append_status
bt_field_string_append_with_length(
74 bt_field
*field
, const char *value
, uint64_t length
);
76 extern void bt_field_string_clear(bt_field
*field
);
78 extern bt_field
*bt_field_structure_borrow_member_field_by_index(
79 bt_field
*field
, uint64_t index
);
81 extern bt_field
*bt_field_structure_borrow_member_field_by_name(
82 bt_field
*field
, const char *name
);
84 extern bt_field
*bt_field_array_borrow_element_field_by_index(
85 bt_field
*field
, uint64_t index
);
87 typedef enum bt_field_array_dynamic_set_length_status
{
88 BT_FIELD_DYNAMIC_ARRAY_SET_LENGTH_STATUS_MEMORY_ERROR
= __BT_FUNC_STATUS_MEMORY_ERROR
,
89 BT_FIELD_DYNAMIC_ARRAY_SET_LENGTH_STATUS_OK
= __BT_FUNC_STATUS_OK
,
90 } bt_field_array_dynamic_set_length_status
;
92 extern bt_field_array_dynamic_set_length_status
93 bt_field_array_dynamic_set_length(
94 bt_field
*field
, uint64_t length
);
96 extern void bt_field_option_set_has_field(bt_field
*field
, bt_bool has_field
);
98 extern bt_field
*bt_field_option_borrow_field(bt_field
*field
);
100 typedef enum bt_field_variant_select_option_by_index_status
{
101 BT_FIELD_VARIANT_SELECT_OPTION_STATUS_OK
= __BT_FUNC_STATUS_OK
,
102 } bt_field_variant_select_option_by_index_status
;
104 extern bt_field_variant_select_option_by_index_status
105 bt_field_variant_select_option_by_index(
106 bt_field
*field
, uint64_t index
);
108 extern bt_field
*bt_field_variant_borrow_selected_option_field(
115 #endif /* BABELTRACE2_TRACE_IR_FIELD_H */