1 //===-- OptionGroupUUID.cpp -----------------------------------------------===//
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 #include "lldb/Interpreter/OptionGroupUUID.h"
10 
11 #include "lldb/Host/OptionParser.h"
12 
13 using namespace lldb;
14 using namespace lldb_private;
15 
16 static constexpr OptionDefinition g_option_table[] = {
17     {LLDB_OPT_SET_1, false, "uuid", 'u', OptionParser::eRequiredArgument,
18      nullptr, {}, 0, eArgTypeModuleUUID, "A module UUID value."},
19 };
20 
21 llvm::ArrayRef<OptionDefinition> OptionGroupUUID::GetDefinitions() {
22   return llvm::ArrayRef(g_option_table);
23 }
24 
25 Status OptionGroupUUID::SetOptionValue(uint32_t option_idx,
26                                        llvm::StringRef option_arg,
27                                        ExecutionContext *execution_context) {
28   Status error;
29   const int short_option = g_option_table[option_idx].short_option;
30 
31   switch (short_option) {
32   case 'u':
33     error = m_uuid.SetValueFromString(option_arg);
34     if (error.Success())
35       m_uuid.SetOptionWasSet();
36     break;
37 
38   default:
39     llvm_unreachable("Unimplemented option");
40   }
41 
42   return error;
43 }
44 
45 void OptionGroupUUID::OptionParsingStarting(
46     ExecutionContext *execution_context) {
47   m_uuid.Clear();
48 }
49