15ffd83dbSDimitry Andric //===-- OptionValueUUID.cpp -----------------------------------------------===//
2*0b57cec5SDimitry Andric //
3*0b57cec5SDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4*0b57cec5SDimitry Andric // See https://llvm.org/LICENSE.txt for license information.
5*0b57cec5SDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6*0b57cec5SDimitry Andric //
7*0b57cec5SDimitry Andric //===----------------------------------------------------------------------===//
8*0b57cec5SDimitry Andric
9*0b57cec5SDimitry Andric #include "lldb/Interpreter/OptionValueUUID.h"
10*0b57cec5SDimitry Andric
11*0b57cec5SDimitry Andric #include "lldb/Core/Module.h"
12*0b57cec5SDimitry Andric #include "lldb/Interpreter/CommandInterpreter.h"
13*0b57cec5SDimitry Andric #include "lldb/Utility/Stream.h"
14*0b57cec5SDimitry Andric #include "lldb/Utility/StringList.h"
15*0b57cec5SDimitry Andric
16*0b57cec5SDimitry Andric using namespace lldb;
17*0b57cec5SDimitry Andric using namespace lldb_private;
18*0b57cec5SDimitry Andric
DumpValue(const ExecutionContext * exe_ctx,Stream & strm,uint32_t dump_mask)19*0b57cec5SDimitry Andric void OptionValueUUID::DumpValue(const ExecutionContext *exe_ctx, Stream &strm,
20*0b57cec5SDimitry Andric uint32_t dump_mask) {
21*0b57cec5SDimitry Andric if (dump_mask & eDumpOptionType)
22*0b57cec5SDimitry Andric strm.Printf("(%s)", GetTypeAsCString());
23*0b57cec5SDimitry Andric if (dump_mask & eDumpOptionValue) {
24*0b57cec5SDimitry Andric if (dump_mask & eDumpOptionType)
25*0b57cec5SDimitry Andric strm.PutCString(" = ");
26*0b57cec5SDimitry Andric m_uuid.Dump(&strm);
27*0b57cec5SDimitry Andric }
28*0b57cec5SDimitry Andric }
29*0b57cec5SDimitry Andric
SetValueFromString(llvm::StringRef value,VarSetOperationType op)30*0b57cec5SDimitry Andric Status OptionValueUUID::SetValueFromString(llvm::StringRef value,
31*0b57cec5SDimitry Andric VarSetOperationType op) {
32*0b57cec5SDimitry Andric Status error;
33*0b57cec5SDimitry Andric switch (op) {
34*0b57cec5SDimitry Andric case eVarSetOperationClear:
35*0b57cec5SDimitry Andric Clear();
36*0b57cec5SDimitry Andric NotifyValueChanged();
37*0b57cec5SDimitry Andric break;
38*0b57cec5SDimitry Andric
39*0b57cec5SDimitry Andric case eVarSetOperationReplace:
40*0b57cec5SDimitry Andric case eVarSetOperationAssign: {
415ffd83dbSDimitry Andric if (!m_uuid.SetFromStringRef(value))
42*0b57cec5SDimitry Andric error.SetErrorStringWithFormat("invalid uuid string value '%s'",
43*0b57cec5SDimitry Andric value.str().c_str());
44*0b57cec5SDimitry Andric else {
45*0b57cec5SDimitry Andric m_value_was_set = true;
46*0b57cec5SDimitry Andric NotifyValueChanged();
47*0b57cec5SDimitry Andric }
48*0b57cec5SDimitry Andric } break;
49*0b57cec5SDimitry Andric
50*0b57cec5SDimitry Andric case eVarSetOperationInsertBefore:
51*0b57cec5SDimitry Andric case eVarSetOperationInsertAfter:
52*0b57cec5SDimitry Andric case eVarSetOperationRemove:
53*0b57cec5SDimitry Andric case eVarSetOperationAppend:
54*0b57cec5SDimitry Andric case eVarSetOperationInvalid:
55*0b57cec5SDimitry Andric error = OptionValue::SetValueFromString(value, op);
56*0b57cec5SDimitry Andric break;
57*0b57cec5SDimitry Andric }
58*0b57cec5SDimitry Andric return error;
59*0b57cec5SDimitry Andric }
60*0b57cec5SDimitry Andric
AutoComplete(CommandInterpreter & interpreter,CompletionRequest & request)619dba64beSDimitry Andric void OptionValueUUID::AutoComplete(CommandInterpreter &interpreter,
62*0b57cec5SDimitry Andric CompletionRequest &request) {
63*0b57cec5SDimitry Andric ExecutionContext exe_ctx(interpreter.GetExecutionContext());
64*0b57cec5SDimitry Andric Target *target = exe_ctx.GetTargetPtr();
659dba64beSDimitry Andric if (!target)
669dba64beSDimitry Andric return;
67*0b57cec5SDimitry Andric auto prefix = request.GetCursorArgumentPrefix();
68*0b57cec5SDimitry Andric llvm::SmallVector<uint8_t, 20> uuid_bytes;
699dba64beSDimitry Andric if (!UUID::DecodeUUIDBytesFromString(prefix, uuid_bytes).empty())
709dba64beSDimitry Andric return;
71*0b57cec5SDimitry Andric const size_t num_modules = target->GetImages().GetSize();
72*0b57cec5SDimitry Andric for (size_t i = 0; i < num_modules; ++i) {
73*0b57cec5SDimitry Andric ModuleSP module_sp(target->GetImages().GetModuleAtIndex(i));
749dba64beSDimitry Andric if (!module_sp)
759dba64beSDimitry Andric continue;
76*0b57cec5SDimitry Andric const UUID &module_uuid = module_sp->GetUUID();
779dba64beSDimitry Andric if (!module_uuid.IsValid())
789dba64beSDimitry Andric continue;
799dba64beSDimitry Andric request.TryCompleteCurrentArg(module_uuid.GetAsString());
80*0b57cec5SDimitry Andric }
81*0b57cec5SDimitry Andric }
82