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//===-- OptionValueFileSpec.h -----------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef liblldb_OptionValueFileSpec_h_
#define liblldb_OptionValueFileSpec_h_
// C Includes
// C++ Includes
// Other libraries and framework includes
// Project includes
#include "lldb/Host/FileSpec.h"
#include "lldb/Interpreter/OptionValue.h"
namespace lldb_private {
class OptionValueFileSpec : public OptionValue
{
public:
OptionValueFileSpec (bool resolve = true);
OptionValueFileSpec (const FileSpec &value,
bool resolve = true);
OptionValueFileSpec (const FileSpec ¤t_value,
const FileSpec &default_value,
bool resolve = true);
virtual
~OptionValueFileSpec()
{
}
//---------------------------------------------------------------------
// Virtual subclass pure virtual overrides
//---------------------------------------------------------------------
virtual OptionValue::Type
GetType () const
{
return eTypeFileSpec;
}
virtual void
DumpValue (const ExecutionContext *exe_ctx, Stream &strm, uint32_t dump_mask);
virtual Error
SetValueFromString (llvm::StringRef value,
VarSetOperationType op = eVarSetOperationAssign);
virtual bool
Clear ()
{
m_current_value = m_default_value;
m_value_was_set = false;
m_data_sp.reset();
m_data_mod_time.Clear();
return true;
}
virtual lldb::OptionValueSP
DeepCopy () const;
virtual size_t
AutoComplete (CommandInterpreter &interpreter,
const char *s,
int match_start_point,
int max_return_elements,
bool &word_complete,
StringList &matches);
//---------------------------------------------------------------------
// Subclass specific functions
//---------------------------------------------------------------------
FileSpec &
GetCurrentValue()
{
return m_current_value;
}
const FileSpec &
GetCurrentValue() const
{
return m_current_value;
}
const FileSpec &
GetDefaultValue() const
{
return m_default_value;
}
void
SetCurrentValue (const FileSpec &value, bool set_value_was_set)
{
m_current_value = value;
if (set_value_was_set)
m_value_was_set = true;
m_data_sp.reset();
}
void
SetDefaultValue (const FileSpec &value)
{
m_default_value = value;
}
const lldb::DataBufferSP &
GetFileContents(bool null_terminate);
void
SetCompletionMask (uint32_t mask)
{
m_completion_mask = mask;
}
protected:
FileSpec m_current_value;
FileSpec m_default_value;
lldb::DataBufferSP m_data_sp;
TimeValue m_data_mod_time;
uint32_t m_completion_mask;
bool m_resolve;
};
} // namespace lldb_private
#endif // liblldb_OptionValueFileSpec_h_
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