projects / babeltrace.git / blame
| Commit | Line | Data |
|---|---|---|
| 6945df9a SM |
1 | /* |
| 2 | * The MIT License (MIT) | |
| 3 | * | |
| 4 | * Copyright (c) 2016 Philippe Proulx <pproulx@efficios.com> | |
| 5 | * | |
| 6 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
| 7 | * of this software and associated documentation files (the "Software"), to deal | |
| 8 | * in the Software without restriction, including without limitation the rights | |
| 9 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
| 10 | * copies of the Software, and to permit persons to whom the Software is | |
| 11 | * furnished to do so, subject to the following conditions: | |
| 12 | * | |
| 13 | * The above copyright notice and this permission notice shall be included in | |
| 14 | * all copies or substantial portions of the Software. | |
| 15 | * | |
| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
| 19 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
| 20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
| 21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN | |
| 22 | * THE SOFTWARE. | |
| 23 | */ | |
| 24 | ||
| 25 | /* From field-const.h */ | |
| 26 | ||
| 27 | typedef enum bt_field_status { | |
| 28 | BT_FIELD_STATUS_OK = 0, | |
| 29 | BT_FIELD_STATUS_NOMEM = -12, | |
| 30 | } bt_field_status; | |
| 31 | ||
| 32 | extern const bt_field_class *bt_field_borrow_class_const( | |
| 33 | const bt_field *field); | |
| 34 | ||
| 35 | extern bt_field_class_type bt_field_get_class_type( | |
| 36 | const bt_field *field); | |
| 37 | ||
| 38 | extern int64_t bt_field_signed_integer_get_value(const bt_field *field); | |
| 39 | ||
| 40 | extern uint64_t bt_field_unsigned_integer_get_value( | |
| 41 | const bt_field *field); | |
| 42 | ||
| 43 | extern double bt_field_real_get_value(const bt_field *field); | |
| 44 | ||
| 45 | extern bt_field_status bt_field_unsigned_enumeration_get_mapping_labels( | |
| 46 | const bt_field *field, | |
| 47 | bt_field_class_enumeration_mapping_label_array *label_array, | |
| 48 | uint64_t *count); | |
| 49 | ||
| 50 | extern bt_field_status bt_field_signed_enumeration_get_mapping_labels( | |
| 51 | const bt_field *field, | |
| 52 | bt_field_class_enumeration_mapping_label_array *label_array, | |
| 53 | uint64_t *count); | |
| 54 | ||
| 55 | extern const char *bt_field_string_get_value(const bt_field *field); | |
| 56 | ||
| 57 | extern uint64_t bt_field_string_get_length(const bt_field *field); | |
| 58 | ||
| 59 | extern const bt_field * | |
| 60 | bt_field_structure_borrow_member_field_by_index_const( | |
| 61 | const bt_field *field, uint64_t index); | |
| 62 | ||
| 63 | extern const bt_field * | |
| 64 | bt_field_structure_borrow_member_field_by_name_const( | |
| 65 | const bt_field *field, const char *name); | |
| 66 | ||
| 67 | extern uint64_t bt_field_array_get_length(const bt_field *field); | |
| 68 | ||
| 69 | extern const bt_field * | |
| 70 | bt_field_array_borrow_element_field_by_index_const( | |
| 71 | const bt_field *field, uint64_t index); | |
| 72 | ||
| 73 | extern uint64_t bt_field_variant_get_selected_option_field_index( | |
| 74 | const bt_field *field); | |
| 75 | ||
| 76 | extern const bt_field * | |
| 77 | bt_field_variant_borrow_selected_option_field_const( | |
| 78 | const bt_field *field); | |
| 79 | ||
| 80 | /* From field.h */ | |
| 81 | ||
| 82 | extern void bt_field_signed_integer_set_value(bt_field *field, | |
| 83 | int64_t value); | |
| 84 | ||
| 85 | extern void bt_field_unsigned_integer_set_value(bt_field *field, | |
| 86 | uint64_t value); | |
| 87 | ||
| 88 | extern void bt_field_real_set_value(bt_field *field, double value); | |
| 89 | ||
| 90 | extern bt_field_status bt_field_string_set_value(bt_field *field, | |
| 91 | const char *value); | |
| 92 | ||
| 93 | extern bt_field_status bt_field_string_append(bt_field *field, | |
| 94 | const char *value); | |
| 95 | ||
| 96 | extern bt_field_status bt_field_string_append_with_length(bt_field *field, | |
| 97 | const char *value, uint64_t length); | |
| 98 | ||
| 99 | extern bt_field_status bt_field_string_clear(bt_field *field); | |
| 100 | ||
| 101 | extern bt_field *bt_field_structure_borrow_member_field_by_index( | |
| 102 | bt_field *field, uint64_t index); | |
| 103 | ||
| 104 | extern bt_field *bt_field_structure_borrow_member_field_by_name( | |
| 105 | bt_field *field, const char *name); | |
| 106 | ||
| 107 | extern bt_field *bt_field_array_borrow_element_field_by_index( | |
| 108 | bt_field *field, uint64_t index); | |
| 109 | ||
| 110 | extern bt_field_status bt_field_dynamic_array_set_length(bt_field *field, | |
| 111 | uint64_t length); | |
| 112 | ||
| 113 | extern bt_field_status bt_field_variant_select_option_field( | |
| 114 | bt_field *field, uint64_t index); | |
| 115 | ||
| 116 | extern bt_field *bt_field_variant_borrow_selected_option_field( | |
| 117 | bt_field *field); |