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//===-- OptionValueArch.cpp ---------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "lldb/Interpreter/OptionValueArch.h"
// C Includes
// C++ Includes
// Other libraries and framework includes
// Project includes
#include "lldb/Core/State.h"
#include "lldb/DataFormatters/FormatManager.h"
#include "lldb/Interpreter/Args.h"
#include "lldb/Interpreter/CommandCompletions.h"
using namespace lldb;
using namespace lldb_private;
void
OptionValueArch::DumpValue (const ExecutionContext *exe_ctx, Stream &strm, uint32_t dump_mask)
{
if (dump_mask & eDumpOptionType)
strm.Printf ("(%s)", GetTypeAsCString ());
if (dump_mask & eDumpOptionValue)
{
if (dump_mask & eDumpOptionType)
strm.PutCString (" = ");
if (m_current_value.IsValid())
{
const char *arch_name = m_current_value.GetArchitectureName();
if (arch_name)
strm.PutCString (arch_name);
}
}
}
Error
OptionValueArch::SetValueFromString (llvm::StringRef value, VarSetOperationType op)
{
Error error;
switch (op)
{
case eVarSetOperationClear:
Clear();
NotifyValueChanged();
break;
case eVarSetOperationReplace:
case eVarSetOperationAssign:
{
std::string value_str = value.trim().str();
if (m_current_value.SetTriple (value_str.c_str()))
{
m_value_was_set = true;
NotifyValueChanged();
}
else
error.SetErrorStringWithFormat("unsupported architecture '%s'", value_str.c_str());
break;
}
case eVarSetOperationInsertBefore:
case eVarSetOperationInsertAfter:
case eVarSetOperationRemove:
case eVarSetOperationAppend:
case eVarSetOperationInvalid:
error = OptionValue::SetValueFromString (value, op);
break;
}
return error;
}
lldb::OptionValueSP
OptionValueArch::DeepCopy () const
{
return OptionValueSP(new OptionValueArch(*this));
}
size_t
OptionValueArch::AutoComplete (CommandInterpreter &interpreter,
const char *s,
int match_start_point,
int max_return_elements,
bool &word_complete,
StringList &matches)
{
word_complete = false;
matches.Clear();
CommandCompletions::InvokeCommonCompletionCallbacks (interpreter,
CommandCompletions::eArchitectureCompletion,
s,
match_start_point,
max_return_elements,
nullptr,
word_complete,
matches);
return matches.GetSize();
}
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