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//===-- OptionValueUInt64.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/OptionValueUInt64.h"
// C Includes
// C++ Includes
// Other libraries and framework includes
// Project includes
#include "lldb/Core/Stream.h"
#include "lldb/Interpreter/Args.h"
using namespace lldb;
using namespace lldb_private;
lldb::OptionValueSP
OptionValueUInt64::Create (const char *value_cstr, Error &error)
{
lldb::OptionValueSP value_sp (new OptionValueUInt64());
error = value_sp->SetValueFromCString (value_cstr);
if (error.Fail())
value_sp.reset();
return value_sp;
}
void
OptionValueUInt64::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 (" = ");
strm.Printf ("%" PRIu64, m_current_value);
}
}
Error
OptionValueUInt64::SetValueFromCString (const char *value_cstr, VarSetOperationType op)
{
Error error;
switch (op)
{
case eVarSetOperationClear:
Clear ();
break;
case eVarSetOperationReplace:
case eVarSetOperationAssign:
{
bool success = false;
uint64_t value = Args::StringToUInt64 (value_cstr, 0, 0, &success);
if (success)
{
m_value_was_set = true;
m_current_value = value;
}
else
{
error.SetErrorStringWithFormat ("invalid uint64_t string value: '%s'", value_cstr);
}
}
break;
case eVarSetOperationInsertBefore:
case eVarSetOperationInsertAfter:
case eVarSetOperationRemove:
case eVarSetOperationAppend:
case eVarSetOperationInvalid:
error = OptionValue::SetValueFromCString (value_cstr, op);
break;
}
return error;
}
lldb::OptionValueSP
OptionValueUInt64::DeepCopy () const
{
return OptionValueSP(new OptionValueUInt64(*this));
}
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