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//===-- OptionValueString.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/OptionValueString.h"
// C Includes
// C++ Includes
// Other libraries and framework includes
// Project includes
#include "lldb/Core/Stream.h"
using namespace lldb;
using namespace lldb_private;
void
OptionValueString::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.empty() || m_value_was_set)
{
if (dump_mask & eDumpOptionRaw)
strm.Printf ("%s", m_current_value.c_str());
else
strm.Printf ("\"%s\"", m_current_value.c_str());
}
}
}
Error
OptionValueString::SetValueFromCString (const char *value_cstr,
VarSetOperationType op)
{
Error error;
switch (op)
{
case eVarSetOperationInvalid:
case eVarSetOperationInsertBefore:
case eVarSetOperationInsertAfter:
case eVarSetOperationRemove:
error = OptionValue::SetValueFromCString (value_cstr, op);
break;
case eVarSetOperationAppend:
if (value_cstr && value_cstr[0])
m_current_value += value_cstr;
break;
case eVarSetOperationClear:
Clear ();
break;
case eVarSetOperationReplace:
case eVarSetOperationAssign:
m_value_was_set = true;
SetCurrentValue (value_cstr);
break;
}
return error;
}
lldb::OptionValueSP
OptionValueString::DeepCopy () const
{
return OptionValueSP(new OptionValueString(*this));
}
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