Separate tests and examples into individual packages

Also make cli module to be explicitly enabled via the config.cli configuration
variable.

1 files changed, 0 insertions, 1632 deletions

diff --git a/cli/options.hxx b/cli/options.hxx
deleted file mode 100644
index b253092..0000000
--- a/cli/options.hxx
+++ /dev/null
@@ -1,1632 +0,0 @@
-// -*- C++ -*-
-//
-// This file was generated by CLI, a command line interface
-// compiler for C++.
-//
-
-#ifndef CLI_OPTIONS_HXX
-#define CLI_OPTIONS_HXX
-
-// Begin prologue.
-//
-//
-// End prologue.
-
-#include <list>
-#include <deque>
-#include <iosfwd>
-#include <string>
-#include <cstddef>
-#include <exception>
-
-#ifndef CLI_POTENTIALLY_UNUSED
-#  if defined(_MSC_VER) || defined(__xlC__)
-#    define CLI_POTENTIALLY_UNUSED(x) (void*)&x
-#  else
-#    define CLI_POTENTIALLY_UNUSED(x) (void)x
-#  endif
-#endif
-
-namespace cli
-{
-  class usage_para
-  {
-    public:
-    enum value
-    {
-      none,
-      text,
-      option
-    };
-
-    usage_para (value);
-
-    operator value () const 
-    {
-      return v_;
-    }
-
-    private:
-    value v_;
-  };
-
-  class unknown_mode
-  {
-    public:
-    enum value
-    {
-      skip,
-      stop,
-      fail
-    };
-
-    unknown_mode (value);
-
-    operator value () const 
-    {
-      return v_;
-    }
-
-    private:
-    value v_;
-  };
-
-  // Exceptions.
-  //
-
-  class exception: public std::exception
-  {
-    public:
-    virtual void
-    print (::std::ostream&) const = 0;
-  };
-
-  ::std::ostream&
-  operator<< (::std::ostream&, const exception&);
-
-  class unknown_option: public exception
-  {
-    public:
-    virtual
-    ~unknown_option () throw ();
-
-    unknown_option (const std::string& option);
-
-    const std::string&
-    option () const;
-
-    virtual void
-    print (::std::ostream&) const;
-
-    virtual const char*
-    what () const throw ();
-
-    private:
-    std::string option_;
-  };
-
-  class unknown_argument: public exception
-  {
-    public:
-    virtual
-    ~unknown_argument () throw ();
-
-    unknown_argument (const std::string& argument);
-
-    const std::string&
-    argument () const;
-
-    virtual void
-    print (::std::ostream&) const;
-
-    virtual const char*
-    what () const throw ();
-
-    private:
-    std::string argument_;
-  };
-
-  class missing_value: public exception
-  {
-    public:
-    virtual
-    ~missing_value () throw ();
-
-    missing_value (const std::string& option);
-
-    const std::string&
-    option () const;
-
-    virtual void
-    print (::std::ostream&) const;
-
-    virtual const char*
-    what () const throw ();
-
-    private:
-    std::string option_;
-  };
-
-  class invalid_value: public exception
-  {
-    public:
-    virtual
-    ~invalid_value () throw ();
-
-    invalid_value (const std::string& option,
-                   const std::string& value,
-                   const std::string& message = std::string ());
-
-    const std::string&
-    option () const;
-
-    const std::string&
-    value () const;
-
-    const std::string&
-    message () const;
-
-    virtual void
-    print (::std::ostream&) const;
-
-    virtual const char*
-    what () const throw ();
-
-    private:
-    std::string option_;
-    std::string value_;
-    std::string message_;
-  };
-
-  class eos_reached: public exception
-  {
-    public:
-    virtual void
-    print (::std::ostream&) const;
-
-    virtual const char*
-    what () const throw ();
-  };
-
-  class file_io_failure: public exception
-  {
-    public:
-    virtual
-    ~file_io_failure () throw ();
-
-    file_io_failure (const std::string& file);
-
-    const std::string&
-    file () const;
-
-    virtual void
-    print (::std::ostream&) const;
-
-    virtual const char*
-    what () const throw ();
-
-    private:
-    std::string file_;
-  };
-
-  class unmatched_quote: public exception
-  {
-    public:
-    virtual
-    ~unmatched_quote () throw ();
-
-    unmatched_quote (const std::string& argument);
-
-    const std::string&
-    argument () const;
-
-    virtual void
-    print (::std::ostream&) const;
-
-    virtual const char*
-    what () const throw ();
-
-    private:
-    std::string argument_;
-  };
-
-  // Command line argument scanner interface.
-  //
-  // The values returned by next() are guaranteed to be valid
-  // for the two previous arguments up until a call to a third
-  // peek() or next().
-  //
-  class scanner
-  {
-    public:
-    virtual
-    ~scanner ();
-
-    virtual bool
-    more () = 0;
-
-    virtual const char*
-    peek () = 0;
-
-    virtual const char*
-    next () = 0;
-
-    virtual void
-    skip () = 0;
-  };
-
-  class argv_scanner: public scanner
-  {
-    public:
-    argv_scanner (int& argc, char** argv, bool erase = false);
-    argv_scanner (int start, int& argc, char** argv, bool erase = false);
-
-    int
-    end () const;
-
-    virtual bool
-    more ();
-
-    virtual const char*
-    peek ();
-
-    virtual const char*
-    next ();
-
-    virtual void
-    skip ();
-
-    private:
-    int i_;
-    int& argc_;
-    char** argv_;
-    bool erase_;
-  };
-
-  class argv_file_scanner: public argv_scanner
-  {
-    public:
-    argv_file_scanner (int& argc,
-                       char** argv,
-                       const std::string& option,
-                       bool erase = false);
-
-    argv_file_scanner (int start,
-                       int& argc,
-                       char** argv,
-                       const std::string& option,
-                       bool erase = false);
-
-    argv_file_scanner (const std::string& file,
-                       const std::string& option);
-
-    struct option_info
-    {
-      // If search_func is not NULL, it is called, with the arg
-      // value as the second argument, to locate the options file.
-      // If it returns an empty string, then the file is ignored.
-      //
-      const char* option;
-      std::string (*search_func) (const char*, void* arg);
-      void* arg;
-    };
-
-    argv_file_scanner (int& argc,
-                        char** argv,
-                        const option_info* options,
-                        std::size_t options_count,
-                        bool erase = false);
-
-    argv_file_scanner (int start,
-                       int& argc,
-                       char** argv,
-                       const option_info* options,
-                       std::size_t options_count,
-                       bool erase = false);
-
-    argv_file_scanner (const std::string& file,
-                       const option_info* options = 0,
-                       std::size_t options_count = 0);
-
-    virtual bool
-    more ();
-
-    virtual const char*
-    peek ();
-
-    virtual const char*
-    next ();
-
-    virtual void
-    skip ();
-
-    // Return the file path if the peeked at argument came from a file and
-    // the empty string otherwise. The reference is guaranteed to be valid
-    // till the end of the scanner lifetime.
-    //
-    const std::string&
-    peek_file ();
-
-    // Return the 1-based line number if the peeked at argument came from
-    // a file and zero otherwise.
-    //
-    std::size_t
-    peek_line ();
-
-    private:
-    const option_info*
-    find (const char*) const;
-
-    void
-    load (const std::string& file);
-
-    typedef argv_scanner base;
-
-    const std::string option_;
-    option_info option_info_;
-    const option_info* options_;
-    std::size_t options_count_;
-
-    struct arg
-    {
-      std::string value;
-      const std::string* file;
-      std::size_t line;
-    };
-
-    std::deque<arg> args_;
-    std::list<std::string> files_;
-
-    // Circular buffer of two arguments.
-    //
-    std::string hold_[2];
-    std::size_t i_;
-
-    bool skip_;
-
-    static int zero_argc_;
-    static std::string empty_string_;
-  };
-
-  template <typename X>
-  struct parser;
-}
-
-#include <map>
-
-#include <string>
-
-#include <vector>
-
-#include <cstddef>
-
-#include <cli/option-types.hxx>
-
-class options
-{
-  public:
-  options ();
-
-  options (int& argc,
-           char** argv,
-           bool erase = false,
-           ::cli::unknown_mode option = ::cli::unknown_mode::fail,
-           ::cli::unknown_mode argument = ::cli::unknown_mode::stop);
-
-  options (int start,
-           int& argc,
-           char** argv,
-           bool erase = false,
-           ::cli::unknown_mode option = ::cli::unknown_mode::fail,
-           ::cli::unknown_mode argument = ::cli::unknown_mode::stop);
-
-  options (int& argc,
-           char** argv,
-           int& end,
-           bool erase = false,
-           ::cli::unknown_mode option = ::cli::unknown_mode::fail,
-           ::cli::unknown_mode argument = ::cli::unknown_mode::stop);
-
-  options (int start,
-           int& argc,
-           char** argv,
-           int& end,
-           bool erase = false,
-           ::cli::unknown_mode option = ::cli::unknown_mode::fail,
-           ::cli::unknown_mode argument = ::cli::unknown_mode::stop);
-
-  options (::cli::scanner&,
-           ::cli::unknown_mode option = ::cli::unknown_mode::fail,
-           ::cli::unknown_mode argument = ::cli::unknown_mode::stop);
-
-  // Option accessors and modifiers.
-  //
-  const bool&
-  build2_metadata () const;
-
-  bool&
-  build2_metadata ();
-
-  void
-  build2_metadata (const bool&);
-
-  const bool&
-  help () const;
-
-  bool&
-  help ();
-
-  void
-  help (const bool&);
-
-  const bool&
-  version () const;
-
-  bool&
-  version ();
-
-  void
-  version (const bool&);
-
-  const std::vector<std::string>&
-  include_path () const;
-
-  std::vector<std::string>&
-  include_path ();
-
-  void
-  include_path (const std::vector<std::string>&);
-
-  bool
-  include_path_specified () const;
-
-  void
-  include_path_specified (bool);
-
-  const std::string&
-  output_dir () const;
-
-  std::string&
-  output_dir ();
-
-  void
-  output_dir (const std::string&);
-
-  bool
-  output_dir_specified () const;
-
-  void
-  output_dir_specified (bool);
-
-  const cxx_version&
-  std () const;
-
-  cxx_version&
-  std ();
-
-  void
-  std (const cxx_version&);
-
-  bool
-  std_specified () const;
-
-  void
-  std_specified (bool);
-
-  const bool&
-  generate_modifier () const;
-
-  bool&
-  generate_modifier ();
-
-  void
-  generate_modifier (const bool&);
-
-  const bool&
-  generate_specifier () const;
-
-  bool&
-  generate_specifier ();
-
-  void
-  generate_specifier (const bool&);
-
-  const bool&
-  generate_parse () const;
-
-  bool&
-  generate_parse ();
-
-  void
-  generate_parse (const bool&);
-
-  const bool&
-  generate_merge () const;
-
-  bool&
-  generate_merge ();
-
-  void
-  generate_merge (const bool&);
-
-  const bool&
-  generate_description () const;
-
-  bool&
-  generate_description ();
-
-  void
-  generate_description (const bool&);
-
-  const bool&
-  generate_file_scanner () const;
-
-  bool&
-  generate_file_scanner ();
-
-  void
-  generate_file_scanner (const bool&);
-
-  const bool&
-  generate_vector_scanner () const;
-
-  bool&
-  generate_vector_scanner ();
-
-  void
-  generate_vector_scanner (const bool&);
-
-  const bool&
-  generate_group_scanner () const;
-
-  bool&
-  generate_group_scanner ();
-
-  void
-  generate_group_scanner (const bool&);
-
-  const bool&
-  suppress_inline () const;
-
-  bool&
-  suppress_inline ();
-
-  void
-  suppress_inline (const bool&);
-
-  const bool&
-  suppress_cli () const;
-
-  bool&
-  suppress_cli ();
-
-  void
-  suppress_cli (const bool&);
-
-  const std::string&
-  cli_namespace () const;
-
-  std::string&
-  cli_namespace ();
-
-  void
-  cli_namespace (const std::string&);
-
-  bool
-  cli_namespace_specified () const;
-
-  void
-  cli_namespace_specified (bool);
-
-  const std::string&
-  ostream_type () const;
-
-  std::string&
-  ostream_type ();
-
-  void
-  ostream_type (const std::string&);
-
-  bool
-  ostream_type_specified () const;
-
-  void
-  ostream_type_specified (bool);
-
-  const bool&
-  generate_cxx () const;
-
-  bool&
-  generate_cxx ();
-
-  void
-  generate_cxx (const bool&);
-
-  const bool&
-  generate_man () const;
-
-  bool&
-  generate_man ();
-
-  void
-  generate_man (const bool&);
-
-  const bool&
-  generate_html () const;
-
-  bool&
-  generate_html ();
-
-  void
-  generate_html (const bool&);
-
-  const bool&
-  generate_txt () const;
-
-  bool&
-  generate_txt ();
-
-  void
-  generate_txt (const bool&);
-
-  const bool&
-  stdout_ () const;
-
-  bool&
-  stdout_ ();
-
-  void
-  stdout_ (const bool&);
-
-  const bool&
-  suppress_undocumented () const;
-
-  bool&
-  suppress_undocumented ();
-
-  void
-  suppress_undocumented (const bool&);
-
-  const bool&
-  suppress_usage () const;
-
-  bool&
-  suppress_usage ();
-
-  void
-  suppress_usage (const bool&);
-
-  const bool&
-  long_usage () const;
-
-  bool&
-  long_usage ();
-
-  void
-  long_usage (const bool&);
-
-  const bool&
-  short_usage () const;
-
-  bool&
-  short_usage ();
-
-  void
-  short_usage (const bool&);
-
-  const std::string&
-  page_usage () const;
-
-  std::string&
-  page_usage ();
-
-  void
-  page_usage (const std::string&);
-
-  bool
-  page_usage_specified () const;
-
-  void
-  page_usage_specified (bool);
-
-  const std::size_t&
-  option_length () const;
-
-  std::size_t&
-  option_length ();
-
-  void
-  option_length (const std::size_t&);
-
-  bool
-  option_length_specified () const;
-
-  void
-  option_length_specified (bool);
-
-  const bool&
-  ansi_color () const;
-
-  bool&
-  ansi_color ();
-
-  void
-  ansi_color (const bool&);
-
-  const bool&
-  exclude_base () const;
-
-  bool&
-  exclude_base ();
-
-  void
-  exclude_base (const bool&);
-
-  const bool&
-  include_base_last () const;
-
-  bool&
-  include_base_last ();
-
-  void
-  include_base_last (const bool&);
-
-  const std::map<std::string, std::string>&
-  class_doc () const;
-
-  std::map<std::string, std::string>&
-  class_doc ();
-
-  void
-  class_doc (const std::map<std::string, std::string>&);
-
-  bool
-  class_doc_specified () const;
-
-  void
-  class_doc_specified (bool);
-
-  const std::vector<std::string>&
-  class_ () const;
-
-  std::vector<std::string>&
-  class_ ();
-
-  void
-  class_ (const std::vector<std::string>&);
-
-  bool
-  class__specified () const;
-
-  void
-  class__specified (bool);
-
-  const std::map<std::string, std::string>&
-  docvar () const;
-
-  std::map<std::string, std::string>&
-  docvar ();
-
-  void
-  docvar (const std::map<std::string, std::string>&);
-
-  bool
-  docvar_specified () const;
-
-  void
-  docvar_specified (bool);
-
-  const std::vector<std::string>&
-  link_regex () const;
-
-  std::vector<std::string>&
-  link_regex ();
-
-  void
-  link_regex (const std::vector<std::string>&);
-
-  bool
-  link_regex_specified () const;
-
-  void
-  link_regex_specified (bool);
-
-  const bool&
-  link_regex_trace () const;
-
-  bool&
-  link_regex_trace ();
-
-  void
-  link_regex_trace (const bool&);
-
-  const std::map<char, std::string>&
-  html_heading_map () const;
-
-  std::map<char, std::string>&
-  html_heading_map ();
-
-  void
-  html_heading_map (const std::map<char, std::string>&);
-
-  bool
-  html_heading_map_specified () const;
-
-  void
-  html_heading_map_specified (bool);
-
-  const bool&
-  omit_link_check () const;
-
-  bool&
-  omit_link_check ();
-
-  void
-  omit_link_check (const bool&);
-
-  const std::vector<std::string>&
-  hxx_prologue () const;
-
-  std::vector<std::string>&
-  hxx_prologue ();
-
-  void
-  hxx_prologue (const std::vector<std::string>&);
-
-  bool
-  hxx_prologue_specified () const;
-
-  void
-  hxx_prologue_specified (bool);
-
-  const std::vector<std::string>&
-  ixx_prologue () const;
-
-  std::vector<std::string>&
-  ixx_prologue ();
-
-  void
-  ixx_prologue (const std::vector<std::string>&);
-
-  bool
-  ixx_prologue_specified () const;
-
-  void
-  ixx_prologue_specified (bool);
-
-  const std::vector<std::string>&
-  cxx_prologue () const;
-
-  std::vector<std::string>&
-  cxx_prologue ();
-
-  void
-  cxx_prologue (const std::vector<std::string>&);
-
-  bool
-  cxx_prologue_specified () const;
-
-  void
-  cxx_prologue_specified (bool);
-
-  const std::vector<std::string>&
-  man_prologue () const;
-
-  std::vector<std::string>&
-  man_prologue ();
-
-  void
-  man_prologue (const std::vector<std::string>&);
-
-  bool
-  man_prologue_specified () const;
-
-  void
-  man_prologue_specified (bool);
-
-  const std::vector<std::string>&
-  html_prologue () const;
-
-  std::vector<std::string>&
-  html_prologue ();
-
-  void
-  html_prologue (const std::vector<std::string>&);
-
-  bool
-  html_prologue_specified () const;
-
-  void
-  html_prologue_specified (bool);
-
-  const std::vector<std::string>&
-  txt_prologue () const;
-
-  std::vector<std::string>&
-  txt_prologue ();
-
-  void
-  txt_prologue (const std::vector<std::string>&);
-
-  bool
-  txt_prologue_specified () const;
-
-  void
-  txt_prologue_specified (bool);
-
-  const std::vector<std::string>&
-  hxx_epilogue () const;
-
-  std::vector<std::string>&
-  hxx_epilogue ();
-
-  void
-  hxx_epilogue (const std::vector<std::string>&);
-
-  bool
-  hxx_epilogue_specified () const;
-
-  void
-  hxx_epilogue_specified (bool);
-
-  const std::vector<std::string>&
-  ixx_epilogue () const;
-
-  std::vector<std::string>&
-  ixx_epilogue ();
-
-  void
-  ixx_epilogue (const std::vector<std::string>&);
-
-  bool
-  ixx_epilogue_specified () const;
-
-  void
-  ixx_epilogue_specified (bool);
-
-  const std::vector<std::string>&
-  cxx_epilogue () const;
-
-  std::vector<std::string>&
-  cxx_epilogue ();
-
-  void
-  cxx_epilogue (const std::vector<std::string>&);
-
-  bool
-  cxx_epilogue_specified () const;
-
-  void
-  cxx_epilogue_specified (bool);
-
-  const std::vector<std::string>&
-  man_epilogue () const;
-
-  std::vector<std::string>&
-  man_epilogue ();
-
-  void
-  man_epilogue (const std::vector<std::string>&);
-
-  bool
-  man_epilogue_specified () const;
-
-  void
-  man_epilogue_specified (bool);
-
-  const std::vector<std::string>&
-  html_epilogue () const;
-
-  std::vector<std::string>&
-  html_epilogue ();
-
-  void
-  html_epilogue (const std::vector<std::string>&);
-
-  bool
-  html_epilogue_specified () const;
-
-  void
-  html_epilogue_specified (bool);
-
-  const std::vector<std::string>&
-  txt_epilogue () const;
-
-  std::vector<std::string>&
-  txt_epilogue ();
-
-  void
-  txt_epilogue (const std::vector<std::string>&);
-
-  bool
-  txt_epilogue_specified () const;
-
-  void
-  txt_epilogue_specified (bool);
-
-  const std::string&
-  hxx_prologue_file () const;
-
-  std::string&
-  hxx_prologue_file ();
-
-  void
-  hxx_prologue_file (const std::string&);
-
-  bool
-  hxx_prologue_file_specified () const;
-
-  void
-  hxx_prologue_file_specified (bool);
-
-  const std::string&
-  ixx_prologue_file () const;
-
-  std::string&
-  ixx_prologue_file ();
-
-  void
-  ixx_prologue_file (const std::string&);
-
-  bool
-  ixx_prologue_file_specified () const;
-
-  void
-  ixx_prologue_file_specified (bool);
-
-  const std::string&
-  cxx_prologue_file () const;
-
-  std::string&
-  cxx_prologue_file ();
-
-  void
-  cxx_prologue_file (const std::string&);
-
-  bool
-  cxx_prologue_file_specified () const;
-
-  void
-  cxx_prologue_file_specified (bool);
-
-  const std::string&
-  man_prologue_file () const;
-
-  std::string&
-  man_prologue_file ();
-
-  void
-  man_prologue_file (const std::string&);
-
-  bool
-  man_prologue_file_specified () const;
-
-  void
-  man_prologue_file_specified (bool);
-
-  const std::string&
-  html_prologue_file () const;
-
-  std::string&
-  html_prologue_file ();
-
-  void
-  html_prologue_file (const std::string&);
-
-  bool
-  html_prologue_file_specified () const;
-
-  void
-  html_prologue_file_specified (bool);
-
-  const std::string&
-  txt_prologue_file () const;
-
-  std::string&
-  txt_prologue_file ();
-
-  void
-  txt_prologue_file (const std::string&);
-
-  bool
-  txt_prologue_file_specified () const;
-
-  void
-  txt_prologue_file_specified (bool);
-
-  const std::string&
-  hxx_epilogue_file () const;
-
-  std::string&
-  hxx_epilogue_file ();
-
-  void
-  hxx_epilogue_file (const std::string&);
-
-  bool
-  hxx_epilogue_file_specified () const;
-
-  void
-  hxx_epilogue_file_specified (bool);
-
-  const std::string&
-  ixx_epilogue_file () const;
-
-  std::string&
-  ixx_epilogue_file ();
-
-  void
-  ixx_epilogue_file (const std::string&);
-
-  bool
-  ixx_epilogue_file_specified () const;
-
-  void
-  ixx_epilogue_file_specified (bool);
-
-  const std::string&
-  cxx_epilogue_file () const;
-
-  std::string&
-  cxx_epilogue_file ();
-
-  void
-  cxx_epilogue_file (const std::string&);
-
-  bool
-  cxx_epilogue_file_specified () const;
-
-  void
-  cxx_epilogue_file_specified (bool);
-
-  const std::string&
-  man_epilogue_file () const;
-
-  std::string&
-  man_epilogue_file ();
-
-  void
-  man_epilogue_file (const std::string&);
-
-  bool
-  man_epilogue_file_specified () const;
-
-  void
-  man_epilogue_file_specified (bool);
-
-  const std::string&
-  html_epilogue_file () const;
-
-  std::string&
-  html_epilogue_file ();
-
-  void
-  html_epilogue_file (const std::string&);
-
-  bool
-  html_epilogue_file_specified () const;
-
-  void
-  html_epilogue_file_specified (bool);
-
-  const std::string&
-  txt_epilogue_file () const;
-
-  std::string&
-  txt_epilogue_file ();
-
-  void
-  txt_epilogue_file (const std::string&);
-
-  bool
-  txt_epilogue_file_specified () const;
-
-  void
-  txt_epilogue_file_specified (bool);
-
-  const std::string&
-  output_prefix () const;
-
-  std::string&
-  output_prefix ();
-
-  void
-  output_prefix (const std::string&);
-
-  bool
-  output_prefix_specified () const;
-
-  void
-  output_prefix_specified (bool);
-
-  const std::string&
-  output_suffix () const;
-
-  std::string&
-  output_suffix ();
-
-  void
-  output_suffix (const std::string&);
-
-  bool
-  output_suffix_specified () const;
-
-  void
-  output_suffix_specified (bool);
-
-  const std::string&
-  hxx_suffix () const;
-
-  std::string&
-  hxx_suffix ();
-
-  void
-  hxx_suffix (const std::string&);
-
-  bool
-  hxx_suffix_specified () const;
-
-  void
-  hxx_suffix_specified (bool);
-
-  const std::string&
-  ixx_suffix () const;
-
-  std::string&
-  ixx_suffix ();
-
-  void
-  ixx_suffix (const std::string&);
-
-  bool
-  ixx_suffix_specified () const;
-
-  void
-  ixx_suffix_specified (bool);
-
-  const std::string&
-  cxx_suffix () const;
-
-  std::string&
-  cxx_suffix ();
-
-  void
-  cxx_suffix (const std::string&);
-
-  bool
-  cxx_suffix_specified () const;
-
-  void
-  cxx_suffix_specified (bool);
-
-  const std::string&
-  man_suffix () const;
-
-  std::string&
-  man_suffix ();
-
-  void
-  man_suffix (const std::string&);
-
-  bool
-  man_suffix_specified () const;
-
-  void
-  man_suffix_specified (bool);
-
-  const std::string&
-  html_suffix () const;
-
-  std::string&
-  html_suffix ();
-
-  void
-  html_suffix (const std::string&);
-
-  bool
-  html_suffix_specified () const;
-
-  void
-  html_suffix_specified (bool);
-
-  const std::string&
-  txt_suffix () const;
-
-  std::string&
-  txt_suffix ();
-
-  void
-  txt_suffix (const std::string&);
-
-  bool
-  txt_suffix_specified () const;
-
-  void
-  txt_suffix_specified (bool);
-
-  const std::string&
-  option_prefix () const;
-
-  std::string&
-  option_prefix ();
-
-  void
-  option_prefix (const std::string&);
-
-  bool
-  option_prefix_specified () const;
-
-  void
-  option_prefix_specified (bool);
-
-  const std::string&
-  option_separator () const;
-
-  std::string&
-  option_separator ();
-
-  void
-  option_separator (const std::string&);
-
-  bool
-  option_separator_specified () const;
-
-  void
-  option_separator_specified (bool);
-
-  const bool&
-  keep_separator () const;
-
-  bool&
-  keep_separator ();
-
-  void
-  keep_separator (const bool&);
-
-  const bool&
-  no_combined_flags () const;
-
-  bool&
-  no_combined_flags ();
-
-  void
-  no_combined_flags (const bool&);
-
-  const bool&
-  no_combined_values () const;
-
-  bool&
-  no_combined_values ();
-
-  void
-  no_combined_values (const bool&);
-
-  const bool&
-  include_with_brackets () const;
-
-  bool&
-  include_with_brackets ();
-
-  void
-  include_with_brackets (const bool&);
-
-  const std::string&
-  include_prefix () const;
-
-  std::string&
-  include_prefix ();
-
-  void
-  include_prefix (const std::string&);
-
-  bool
-  include_prefix_specified () const;
-
-  void
-  include_prefix_specified (bool);
-
-  const std::string&
-  guard_prefix () const;
-
-  std::string&
-  guard_prefix ();
-
-  void
-  guard_prefix (const std::string&);
-
-  bool
-  guard_prefix_specified () const;
-
-  void
-  guard_prefix_specified (bool);
-
-  const std::map<std::string, std::string>&
-  reserved_name () const;
-
-  std::map<std::string, std::string>&
-  reserved_name ();
-
-  void
-  reserved_name (const std::map<std::string, std::string>&);
-
-  bool
-  reserved_name_specified () const;
-
-  void
-  reserved_name_specified (bool);
-
-  const std::string&
-  options_file () const;
-
-  std::string&
-  options_file ();
-
-  void
-  options_file (const std::string&);
-
-  bool
-  options_file_specified () const;
-
-  void
-  options_file_specified (bool);
-
-  // Print usage information.
-  //
-  static ::cli::usage_para
-  print_usage (::std::ostream&,
-               ::cli::usage_para = ::cli::usage_para::none);
-
-  // Implementation details.
-  //
-  protected:
-  bool
-  _parse (const char*, ::cli::scanner&);
-
-  private:
-  bool
-  _parse (::cli::scanner&,
-          ::cli::unknown_mode option,
-          ::cli::unknown_mode argument);
-
-  public:
-  bool build2_metadata_;
-  bool help_;
-  bool version_;
-  std::vector<std::string> include_path_;
-  bool include_path_specified_;
-  std::string output_dir_;
-  bool output_dir_specified_;
-  cxx_version std_;
-  bool std_specified_;
-  bool generate_modifier_;
-  bool generate_specifier_;
-  bool generate_parse_;
-  bool generate_merge_;
-  bool generate_description_;
-  bool generate_file_scanner_;
-  bool generate_vector_scanner_;
-  bool generate_group_scanner_;
-  bool suppress_inline_;
-  bool suppress_cli_;
-  std::string cli_namespace_;
-  bool cli_namespace_specified_;
-  std::string ostream_type_;
-  bool ostream_type_specified_;
-  bool generate_cxx_;
-  bool generate_man_;
-  bool generate_html_;
-  bool generate_txt_;
-  bool stdout__;
-  bool suppress_undocumented_;
-  bool suppress_usage_;
-  bool long_usage_;
-  bool short_usage_;
-  std::string page_usage_;
-  bool page_usage_specified_;
-  std::size_t option_length_;
-  bool option_length_specified_;
-  bool ansi_color_;
-  bool exclude_base_;
-  bool include_base_last_;
-  std::map<std::string, std::string> class_doc_;
-  bool class_doc_specified_;
-  std::vector<std::string> class__;
-  bool class__specified_;
-  std::map<std::string, std::string> docvar_;
-  bool docvar_specified_;
-  std::vector<std::string> link_regex_;
-  bool link_regex_specified_;
-  bool link_regex_trace_;
-  std::map<char, std::string> html_heading_map_;
-  bool html_heading_map_specified_;
-  bool omit_link_check_;
-  std::vector<std::string> hxx_prologue_;
-  bool hxx_prologue_specified_;
-  std::vector<std::string> ixx_prologue_;
-  bool ixx_prologue_specified_;
-  std::vector<std::string> cxx_prologue_;
-  bool cxx_prologue_specified_;
-  std::vector<std::string> man_prologue_;
-  bool man_prologue_specified_;
-  std::vector<std::string> html_prologue_;
-  bool html_prologue_specified_;
-  std::vector<std::string> txt_prologue_;
-  bool txt_prologue_specified_;
-  std::vector<std::string> hxx_epilogue_;
-  bool hxx_epilogue_specified_;
-  std::vector<std::string> ixx_epilogue_;
-  bool ixx_epilogue_specified_;
-  std::vector<std::string> cxx_epilogue_;
-  bool cxx_epilogue_specified_;
-  std::vector<std::string> man_epilogue_;
-  bool man_epilogue_specified_;
-  std::vector<std::string> html_epilogue_;
-  bool html_epilogue_specified_;
-  std::vector<std::string> txt_epilogue_;
-  bool txt_epilogue_specified_;
-  std::string hxx_prologue_file_;
-  bool hxx_prologue_file_specified_;
-  std::string ixx_prologue_file_;
-  bool ixx_prologue_file_specified_;
-  std::string cxx_prologue_file_;
-  bool cxx_prologue_file_specified_;
-  std::string man_prologue_file_;
-  bool man_prologue_file_specified_;
-  std::string html_prologue_file_;
-  bool html_prologue_file_specified_;
-  std::string txt_prologue_file_;
-  bool txt_prologue_file_specified_;
-  std::string hxx_epilogue_file_;
-  bool hxx_epilogue_file_specified_;
-  std::string ixx_epilogue_file_;
-  bool ixx_epilogue_file_specified_;
-  std::string cxx_epilogue_file_;
-  bool cxx_epilogue_file_specified_;
-  std::string man_epilogue_file_;
-  bool man_epilogue_file_specified_;
-  std::string html_epilogue_file_;
-  bool html_epilogue_file_specified_;
-  std::string txt_epilogue_file_;
-  bool txt_epilogue_file_specified_;
-  std::string output_prefix_;
-  bool output_prefix_specified_;
-  std::string output_suffix_;
-  bool output_suffix_specified_;
-  std::string hxx_suffix_;
-  bool hxx_suffix_specified_;
-  std::string ixx_suffix_;
-  bool ixx_suffix_specified_;
-  std::string cxx_suffix_;
-  bool cxx_suffix_specified_;
-  std::string man_suffix_;
-  bool man_suffix_specified_;
-  std::string html_suffix_;
-  bool html_suffix_specified_;
-  std::string txt_suffix_;
-  bool txt_suffix_specified_;
-  std::string option_prefix_;
-  bool option_prefix_specified_;
-  std::string option_separator_;
-  bool option_separator_specified_;
-  bool keep_separator_;
-  bool no_combined_flags_;
-  bool no_combined_values_;
-  bool include_with_brackets_;
-  std::string include_prefix_;
-  bool include_prefix_specified_;
-  std::string guard_prefix_;
-  bool guard_prefix_specified_;
-  std::map<std::string, std::string> reserved_name_;
-  bool reserved_name_specified_;
-  std::string options_file_;
-  bool options_file_specified_;
-};
-
-#include <cli/options.ixx>
-
-// Begin epilogue.
-//
-//
-// End epilogue.
-
-#endif // CLI_OPTIONS_HXX