LIEF: Library to Instrument Executable Formats Version 2.0.0
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editor/Variable.hpp
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1/* Copyright 2022 - 2026 R. Thomas
2 *
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15#ifndef LIEF_DWARF_EDITOR_VARIABLE_H
16#define LIEF_DWARF_EDITOR_VARIABLE_H
17#include <string_view>
18#include <cstdint>
19#include <memory>
20
22#include "LIEF/visibility.h"
23
24
25namespace LIEF::dwarf {
26class Location;
27}
28
29namespace LIEF::dwarf::editor {
30class Type;
31
32namespace details {
33class Variable;
34}
35
39 public:
40 Variable() = delete;
41 Variable(std::unique_ptr<details::Variable> impl);
42
45
52
57
60
63
66 Variable& add_description(std::string_view description) LIEF_LIFETIMEBOUND;
67
69
70 private:
71 std::unique_ptr<details::Variable> impl_;
72};
73
74}
75
76
77#endif
This class represents where the value of a variable or a parameter lives. It interfaces the DWARF loc...
Definition Location.hpp:33
This class is the base class for any types created when editing DWARF debug info.
Definition DWARF/editor/Type.hpp:36
Variable(std::unique_ptr< details::Variable > impl)
Variable & set_location(const dwarf::Location &location)
Set the DW_AT_location of this variable.
Variable & set_stack_offset(uint64_t offset)
Set the stack offset of this variable.
Variable & set_external()
Mark this variable as imported.
Variable & set_addr(uint64_t address)
Set the global address of this variable. Setting this address is only relevant in the case of a stati...
Variable & set_type(const Type &type)
Set the type of the current variable.
Variable & add_description(std::string_view description)
Create a DW_AT_description entry with the description provided in parameter.
#define LIEF_LIFETIMEBOUND
Definition compiler_attributes.hpp:72
Definition DWARF/editor/CompilationUnit.hpp:37
Definition Editor.hpp:32
Namespace for the DWARF debug format.
Definition DWARF/CompilationUnit.hpp:31
#define LIEF_API
Definition visibility.h:45