1 | //===-- OptionValueArch.h -----------------------------------*- C++ -*-===// |
2 | // |
3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
4 | // See https://llvm.org/LICENSE.txt for license information. |
5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
6 | // |
7 | //===----------------------------------------------------------------------===// |
8 | |
9 | #ifndef LLDB_INTERPRETER_OPTIONVALUEARCH_H |
10 | #define LLDB_INTERPRETER_OPTIONVALUEARCH_H |
11 | |
12 | #include "lldb/Interpreter/OptionValue.h" |
13 | #include "lldb/Utility/ArchSpec.h" |
14 | #include "lldb/Utility/CompletionRequest.h" |
15 | |
16 | namespace lldb_private { |
17 | |
18 | class OptionValueArch : public Cloneable<OptionValueArch, OptionValue> { |
19 | public: |
20 | OptionValueArch() = default; |
21 | |
22 | OptionValueArch(const char *triple) : m_current_value(triple) { |
23 | m_default_value = m_current_value; |
24 | } |
25 | |
26 | OptionValueArch(const ArchSpec &value) |
27 | : m_current_value(value), m_default_value(value) {} |
28 | |
29 | OptionValueArch(const ArchSpec ¤t_value, const ArchSpec &default_value) |
30 | : m_current_value(current_value), m_default_value(default_value) {} |
31 | |
32 | ~OptionValueArch() override = default; |
33 | |
34 | // Virtual subclass pure virtual overrides |
35 | |
36 | OptionValue::Type GetType() const override { return eTypeArch; } |
37 | |
38 | void DumpValue(const ExecutionContext *exe_ctx, Stream &strm, |
39 | uint32_t dump_mask) override; |
40 | |
41 | Status |
42 | SetValueFromString(llvm::StringRef value, |
43 | VarSetOperationType op = eVarSetOperationAssign) override; |
44 | |
45 | void Clear() override { |
46 | m_current_value = m_default_value; |
47 | m_value_was_set = false; |
48 | } |
49 | |
50 | void AutoComplete(CommandInterpreter &interpreter, |
51 | lldb_private::CompletionRequest &request) override; |
52 | |
53 | // Subclass specific functions |
54 | |
55 | ArchSpec &GetCurrentValue() { return m_current_value; } |
56 | |
57 | const ArchSpec &GetCurrentValue() const { return m_current_value; } |
58 | |
59 | const ArchSpec &GetDefaultValue() const { return m_default_value; } |
60 | |
61 | void SetCurrentValue(const ArchSpec &value, bool set_value_was_set) { |
62 | m_current_value = value; |
63 | if (set_value_was_set) |
64 | m_value_was_set = true; |
65 | } |
66 | |
67 | void SetDefaultValue(const ArchSpec &value) { m_default_value = value; } |
68 | |
69 | protected: |
70 | ArchSpec m_current_value; |
71 | ArchSpec m_default_value; |
72 | }; |
73 | |
74 | } // namespace lldb_private |
75 | |
76 | #endif // LLDB_INTERPRETER_OPTIONVALUEARCH_H |
77 | |