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//===-- OptionGroupOutputFile.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/OptionGroupOutputFile.h"
// C Includes
// C++ Includes
// Other libraries and framework includes
// Project includes
#include "lldb/Utility/Utils.h"
using namespace lldb;
using namespace lldb_private;
OptionGroupOutputFile::OptionGroupOutputFile() :
m_file (),
m_append (false, false)
{
}
OptionGroupOutputFile::~OptionGroupOutputFile ()
{
}
static const uint32_t SHORT_OPTION_APND = 0x61706e64; // 'apnd'
static OptionDefinition
g_option_table[] =
{
{ LLDB_OPT_SET_1 , false, "outfile", 'o', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypeFilename , "Specify a path for capturing command output."},
{ LLDB_OPT_SET_1 , false, "append-outfile" , SHORT_OPTION_APND,
OptionParser::eNoArgument, nullptr, nullptr, 0, eArgTypeNone ,
"Append to the file specified with '--outfile <path>'."},
};
uint32_t
OptionGroupOutputFile::GetNumDefinitions ()
{
return llvm::array_lengthof(g_option_table);
}
const OptionDefinition *
OptionGroupOutputFile::GetDefinitions ()
{
return g_option_table;
}
Error
OptionGroupOutputFile::SetOptionValue (CommandInterpreter &interpreter,
uint32_t option_idx,
const char *option_arg)
{
Error error;
const int short_option = g_option_table[option_idx].short_option;
switch (short_option)
{
case 'o':
error = m_file.SetValueFromString (option_arg);
break;
case SHORT_OPTION_APND:
m_append.SetCurrentValue(true);
break;
default:
error.SetErrorStringWithFormat ("unrecognized option '%c'", short_option);
break;
}
return error;
}
void
OptionGroupOutputFile::OptionParsingStarting (CommandInterpreter &interpreter)
{
m_file.Clear();
m_append.Clear();
}
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