1 #ifndef BABELTRACE2_TRACE_IR_FIELD_CLASS_H
2 #define BABELTRACE2_TRACE_IR_FIELD_CLASS_H
5 * Copyright (c) 2010-2019 EfficiOS Inc. and Linux Foundation
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14 * The above copyright notice and this permission notice shall be included in
15 * all copies or substantial portions of the Software.
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26 #ifndef __BT_IN_BABELTRACE_H
27 # error "Please include <babeltrace2/babeltrace.h> instead."
33 #include <babeltrace2/types.h>
34 #include <babeltrace2/trace-ir/field-class-const.h>
40 extern bt_field_class
*bt_field_class_bool_create(
41 bt_trace_class
*trace_class
);
43 extern bt_field_class
*bt_field_class_integer_unsigned_create(
44 bt_trace_class
*trace_class
);
46 extern bt_field_class
*bt_field_class_integer_signed_create(
47 bt_trace_class
*trace_class
);
49 extern void bt_field_class_integer_set_field_value_range(
50 bt_field_class
*field_class
, uint64_t size
);
52 extern void bt_field_class_integer_set_preferred_display_base(
53 bt_field_class
*field_class
,
54 bt_field_class_integer_preferred_display_base base
);
56 extern bt_field_class
*bt_field_class_real_create(bt_trace_class
*trace_class
);
58 extern void bt_field_class_real_set_is_single_precision(
59 bt_field_class
*field_class
,
60 bt_bool is_single_precision
);
62 extern bt_field_class
*bt_field_class_enumeration_unsigned_create(
63 bt_trace_class
*trace_class
);
65 extern bt_field_class
*bt_field_class_enumeration_signed_create(
66 bt_trace_class
*trace_class
);
68 typedef enum bt_field_class_enumeration_add_mapping_status
{
69 BT_FIELD_CLASS_ENUMERATION_ADD_MAPPING_STATUS_MEMORY_ERROR
= __BT_FUNC_STATUS_MEMORY_ERROR
,
70 BT_FIELD_CLASS_ENUMERATION_ADD_MAPPING_STATUS_OK
= __BT_FUNC_STATUS_OK
,
71 } bt_field_class_enumeration_add_mapping_status
;
73 extern bt_field_class_enumeration_add_mapping_status
74 bt_field_class_enumeration_unsigned_add_mapping(
75 bt_field_class
*field_class
, const char *label
,
76 const bt_integer_range_set_unsigned
*range_set
);
78 extern bt_field_class_enumeration_add_mapping_status
79 bt_field_class_enumeration_signed_add_mapping(
80 bt_field_class
*field_class
, const char *label
,
81 const bt_integer_range_set_signed
*range_set
);
83 extern bt_field_class
*bt_field_class_string_create(
84 bt_trace_class
*trace_class
);
86 extern bt_field_class
*bt_field_class_structure_create(
87 bt_trace_class
*trace_class
);
89 typedef enum bt_field_class_structure_append_member_status
{
90 BT_FIELD_CLASS_STRUCTURE_APPEND_MEMBER_STATUS_MEMORY_ERROR
= __BT_FUNC_STATUS_MEMORY_ERROR
,
91 BT_FIELD_CLASS_STRUCTURE_APPEND_MEMBER_STATUS_OK
= __BT_FUNC_STATUS_OK
,
92 } bt_field_class_structure_append_member_status
;
94 extern bt_field_class_structure_append_member_status
95 bt_field_class_structure_append_member(
96 bt_field_class
*struct_field_class
,
97 const char *name
, bt_field_class
*field_class
);
99 extern bt_field_class_structure_member
*
100 bt_field_class_structure_borrow_member_by_index(
101 bt_field_class
*field_class
, uint64_t index
);
103 extern bt_field_class_structure_member
*
104 bt_field_class_structure_borrow_member_by_name(
105 bt_field_class
*field_class
, const char *name
);
107 extern bt_field_class
*bt_field_class_array_static_create(
108 bt_trace_class
*trace_class
,
109 bt_field_class
*elem_field_class
, uint64_t length
);
111 extern bt_field_class
*bt_field_class_array_dynamic_create(
112 bt_trace_class
*trace_class
,
113 bt_field_class
*elem_field_class
,
114 bt_field_class
*length_field_class
);
116 extern bt_field_class
*bt_field_class_array_borrow_element_field_class(
117 bt_field_class
*field_class
);
119 extern bt_field_class
*bt_field_class_option_create(
120 bt_trace_class
*trace_class
,
121 bt_field_class
*content_field_class
,
122 bt_field_class
*selector_field_class
);
124 extern bt_field_class
*bt_field_class_variant_create(
125 bt_trace_class
*trace_class
,
126 bt_field_class
*selector_field_class
);
128 typedef enum bt_field_class_variant_without_selector_append_option_status
{
129 BT_FIELD_CLASS_VARIANT_WITHOUT_SELECTOR_APPEND_OPTION_STATUS_MEMORY_ERROR
= __BT_FUNC_STATUS_MEMORY_ERROR
,
130 BT_FIELD_CLASS_VARIANT_WITHOUT_SELECTOR_APPEND_OPTION_STATUS_OK
= __BT_FUNC_STATUS_OK
,
131 } bt_field_class_variant_without_selector_append_option_status
;
133 extern bt_field_class_variant_without_selector_append_option_status
134 bt_field_class_variant_without_selector_append_option(
135 bt_field_class
*var_field_class
, const char *name
,
136 bt_field_class
*field_class
);
138 typedef enum bt_field_class_variant_with_selector_append_option_status
{
139 BT_FIELD_CLASS_VARIANT_WITH_SELECTOR_APPEND_OPTION_STATUS_MEMORY_ERROR
= __BT_FUNC_STATUS_MEMORY_ERROR
,
140 BT_FIELD_CLASS_VARIANT_WITH_SELECTOR_APPEND_OPTION_STATUS_OK
= __BT_FUNC_STATUS_OK
,
141 } bt_field_class_variant_with_selector_append_option_status
;
143 extern bt_field_class_variant_with_selector_append_option_status
144 bt_field_class_variant_with_selector_unsigned_append_option(
145 bt_field_class
*var_field_class
, const char *name
,
146 bt_field_class
*field_class
,
147 const bt_integer_range_set_unsigned
*range_set
);
149 extern bt_field_class_variant_with_selector_append_option_status
150 bt_field_class_variant_with_selector_signed_append_option(
151 bt_field_class
*var_field_class
, const char *name
,
152 bt_field_class
*field_class
,
153 const bt_integer_range_set_signed
*range_set
);
159 #endif /* BABELTRACE2_TRACE_IR_FIELD_CLASS_H */