text: //===-- OptionGroupFile.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/OptionGroupFile.h"
  
  // C Includes
  // C++ Includes
  // Other libraries and framework includes
  // Project includes
  #include "lldb/Host/OptionParser.h"
  
  using namespace lldb;
  using namespace lldb_private;
  
  OptionGroupFile::OptionGroupFile(uint32_t usage_mask, bool required,
                                   const char *long_option, int short_option,
                                   uint32_t completion_type,
                                   lldb::CommandArgumentType argument_type,
                                   const char *usage_text)
      : m_file() {
    m_option_definition.usage_mask = usage_mask;
    m_option_definition.required = required;
    m_option_definition.long_option = long_option;
    m_option_definition.short_option = short_option;
    m_option_definition.validator = nullptr;
    m_option_definition.option_has_arg = OptionParser::eRequiredArgument;
    m_option_definition.enum_values = nullptr;
    m_option_definition.completion_type = completion_type;
    m_option_definition.argument_type = argument_type;
    m_option_definition.usage_text = usage_text;
  }
  
  OptionGroupFile::~OptionGroupFile() {}
  
  Status OptionGroupFile::SetOptionValue(uint32_t option_idx,
                                         llvm::StringRef option_arg,
                                         ExecutionContext *execution_context) {
    Status error(m_file.SetValueFromString(option_arg));
    return error;
  }
  
  void OptionGroupFile::OptionParsingStarting(
      ExecutionContext *execution_context) {
    m_file.Clear();
  }
  
  OptionGroupFileList::OptionGroupFileList(
      uint32_t usage_mask, bool required, const char *long_option,
      int short_option, uint32_t completion_type,
      lldb::CommandArgumentType argument_type, const char *usage_text)
      : m_file_list() {
    m_option_definition.usage_mask = usage_mask;
    m_option_definition.required = required;
    m_option_definition.long_option = long_option;
    m_option_definition.short_option = short_option;
    m_option_definition.validator = nullptr;
    m_option_definition.option_has_arg = OptionParser::eRequiredArgument;
    m_option_definition.enum_values = nullptr;
    m_option_definition.completion_type = completion_type;
    m_option_definition.argument_type = argument_type;
    m_option_definition.usage_text = usage_text;
  }
  
  OptionGroupFileList::~OptionGroupFileList() {}
  
  Status
  OptionGroupFileList::SetOptionValue(uint32_t option_idx,
                                      llvm::StringRef option_value,
                                      ExecutionContext *execution_context) {
    Status error(m_file_list.SetValueFromString(option_value));
    return error;
  }
  
  void OptionGroupFileList::OptionParsingStarting(
      ExecutionContext *execution_context) {
    m_file_list.Clear();
  }
  