// -*- C++ -*-
//
// This file was generated by CLI, a command line interface
// compiler for C++.
//

#ifndef BPKG_BPKG_OPTIONS_HXX
#define BPKG_BPKG_OPTIONS_HXX

// Begin prologue.
//
//
// End prologue.

#include <bpkg/common-options.hxx>

namespace bpkg
{
  class commands
  {
    public:
    commands ();

    // Return true if anything has been parsed.
    //
    bool
    parse (int& argc,
           char** argv,
           bool erase = false,
           ::bpkg::cli::unknown_mode option = ::bpkg::cli::unknown_mode::fail,
           ::bpkg::cli::unknown_mode argument = ::bpkg::cli::unknown_mode::stop);

    bool
    parse (int start,
           int& argc,
           char** argv,
           bool erase = false,
           ::bpkg::cli::unknown_mode option = ::bpkg::cli::unknown_mode::fail,
           ::bpkg::cli::unknown_mode argument = ::bpkg::cli::unknown_mode::stop);

    bool
    parse (int& argc,
           char** argv,
           int& end,
           bool erase = false,
           ::bpkg::cli::unknown_mode option = ::bpkg::cli::unknown_mode::fail,
           ::bpkg::cli::unknown_mode argument = ::bpkg::cli::unknown_mode::stop);

    bool
    parse (int start,
           int& argc,
           char** argv,
           int& end,
           bool erase = false,
           ::bpkg::cli::unknown_mode option = ::bpkg::cli::unknown_mode::fail,
           ::bpkg::cli::unknown_mode argument = ::bpkg::cli::unknown_mode::stop);

    bool
    parse (::bpkg::cli::scanner&,
           ::bpkg::cli::unknown_mode option = ::bpkg::cli::unknown_mode::fail,
           ::bpkg::cli::unknown_mode argument = ::bpkg::cli::unknown_mode::stop);

    // Merge options from the specified instance appending/overriding
    // them as if they appeared after options in this instance.
    //
    void
    merge (const commands&);

    // Option accessors.
    //
    const bool&
    help () const;

    const bool&
    cfg_create () const;

    const bool&
    cfg_info () const;

    const bool&
    cfg_link () const;

    const bool&
    cfg_unlink () const;

    const bool&
    rep_info () const;

    const bool&
    rep_add () const;

    const bool&
    rep_remove () const;

    const bool&
    rep_list () const;

    const bool&
    rep_fetch () const;

    const bool&
    rep_create () const;

    const bool&
    pkg_status () const;

    const bool&
    pkg_build () const;

    const bool&
    pkg_drop () const;

    const bool&
    pkg_install () const;

    const bool&
    pkg_uninstall () const;

    const bool&
    pkg_update () const;

    const bool&
    pkg_test () const;

    const bool&
    pkg_clean () const;

    const bool&
    pkg_bindist () const;

    const bool&
    pkg_verify () const;

    const bool&
    pkg_fetch () const;

    const bool&
    pkg_unpack () const;

    const bool&
    pkg_checkout () const;

    const bool&
    pkg_configure () const;

    const bool&
    pkg_disfigure () const;

    const bool&
    pkg_purge () const;

    // Print usage information.
    //
    static ::bpkg::cli::usage_para
    print_usage (::std::ostream&,
                 ::bpkg::cli::usage_para = ::bpkg::cli::usage_para::none);

    // Implementation details.
    //
    protected:
    bool
    _parse (const char*, ::bpkg::cli::scanner&);

    private:
    bool
    _parse (::bpkg::cli::scanner&,
            ::bpkg::cli::unknown_mode option,
            ::bpkg::cli::unknown_mode argument);

    public:
    bool help_;
    bool cfg_create_;
    bool cfg_info_;
    bool cfg_link_;
    bool cfg_unlink_;
    bool rep_info_;
    bool rep_add_;
    bool rep_remove_;
    bool rep_list_;
    bool rep_fetch_;
    bool rep_create_;
    bool pkg_status_;
    bool pkg_build_;
    bool pkg_drop_;
    bool pkg_install_;
    bool pkg_uninstall_;
    bool pkg_update_;
    bool pkg_test_;
    bool pkg_clean_;
    bool pkg_bindist_;
    bool pkg_verify_;
    bool pkg_fetch_;
    bool pkg_unpack_;
    bool pkg_checkout_;
    bool pkg_configure_;
    bool pkg_disfigure_;
    bool pkg_purge_;
  };

  class topics
  {
    public:
    topics ();

    // Return true if anything has been parsed.
    //
    bool
    parse (int& argc,
           char** argv,
           bool erase = false,
           ::bpkg::cli::unknown_mode option = ::bpkg::cli::unknown_mode::fail,
           ::bpkg::cli::unknown_mode argument = ::bpkg::cli::unknown_mode::stop);

    bool
    parse (int start,
           int& argc,
           char** argv,
           bool erase = false,
           ::bpkg::cli::unknown_mode option = ::bpkg::cli::unknown_mode::fail,
           ::bpkg::cli::unknown_mode argument = ::bpkg::cli::unknown_mode::stop);

    bool
    parse (int& argc,
           char** argv,
           int& end,
           bool erase = false,
           ::bpkg::cli::unknown_mode option = ::bpkg::cli::unknown_mode::fail,
           ::bpkg::cli::unknown_mode argument = ::bpkg::cli::unknown_mode::stop);

    bool
    parse (int start,
           int& argc,
           char** argv,
           int& end,
           bool erase = false,
           ::bpkg::cli::unknown_mode option = ::bpkg::cli::unknown_mode::fail,
           ::bpkg::cli::unknown_mode argument = ::bpkg::cli::unknown_mode::stop);

    bool
    parse (::bpkg::cli::scanner&,
           ::bpkg::cli::unknown_mode option = ::bpkg::cli::unknown_mode::fail,
           ::bpkg::cli::unknown_mode argument = ::bpkg::cli::unknown_mode::stop);

    // Merge options from the specified instance appending/overriding
    // them as if they appeared after options in this instance.
    //
    void
    merge (const topics&);

    // Option accessors.
    //
    const bool&
    common_options () const;

    const bool&
    default_options_files () const;

    const bool&
    repository_types () const;

    const bool&
    repository_signing () const;

    const bool&
    argument_grouping () const;

    // Print usage information.
    //
    static ::bpkg::cli::usage_para
    print_usage (::std::ostream&,
                 ::bpkg::cli::usage_para = ::bpkg::cli::usage_para::none);

    // Implementation details.
    //
    protected:
    bool
    _parse (const char*, ::bpkg::cli::scanner&);

    private:
    bool
    _parse (::bpkg::cli::scanner&,
            ::bpkg::cli::unknown_mode option,
            ::bpkg::cli::unknown_mode argument);

    public:
    bool common_options_;
    bool default_options_files_;
    bool repository_types_;
    bool repository_signing_;
    bool argument_grouping_;
  };

  class options: public ::bpkg::common_options
  {
    public:
    options ();

    // Return true if anything has been parsed.
    //
    bool
    parse (int& argc,
           char** argv,
           bool erase = false,
           ::bpkg::cli::unknown_mode option = ::bpkg::cli::unknown_mode::fail,
           ::bpkg::cli::unknown_mode argument = ::bpkg::cli::unknown_mode::stop);

    bool
    parse (int start,
           int& argc,
           char** argv,
           bool erase = false,
           ::bpkg::cli::unknown_mode option = ::bpkg::cli::unknown_mode::fail,
           ::bpkg::cli::unknown_mode argument = ::bpkg::cli::unknown_mode::stop);

    bool
    parse (int& argc,
           char** argv,
           int& end,
           bool erase = false,
           ::bpkg::cli::unknown_mode option = ::bpkg::cli::unknown_mode::fail,
           ::bpkg::cli::unknown_mode argument = ::bpkg::cli::unknown_mode::stop);

    bool
    parse (int start,
           int& argc,
           char** argv,
           int& end,
           bool erase = false,
           ::bpkg::cli::unknown_mode option = ::bpkg::cli::unknown_mode::fail,
           ::bpkg::cli::unknown_mode argument = ::bpkg::cli::unknown_mode::stop);

    bool
    parse (::bpkg::cli::scanner&,
           ::bpkg::cli::unknown_mode option = ::bpkg::cli::unknown_mode::fail,
           ::bpkg::cli::unknown_mode argument = ::bpkg::cli::unknown_mode::stop);

    // Merge options from the specified instance appending/overriding
    // them as if they appeared after options in this instance.
    //
    void
    merge (const options&);

    // Option accessors.
    //
    const bool&
    help () const;

    const bool&
    version () const;

    // Print usage information.
    //
    static ::bpkg::cli::usage_para
    print_usage (::std::ostream&,
                 ::bpkg::cli::usage_para = ::bpkg::cli::usage_para::none);

    // Implementation details.
    //
    protected:
    bool
    _parse (const char*, ::bpkg::cli::scanner&);

    private:
    bool
    _parse (::bpkg::cli::scanner&,
            ::bpkg::cli::unknown_mode option,
            ::bpkg::cli::unknown_mode argument);

    public:
    bool help_;
    bool version_;
  };
}

// Print page usage information.
//
namespace bpkg
{
  ::bpkg::cli::usage_para
  print_bpkg_usage (::std::ostream&,
                    ::bpkg::cli::usage_para = ::bpkg::cli::usage_para::none);
}

#include <bpkg/bpkg-options.ixx>

// Begin epilogue.
//
//
// End epilogue.

#endif // BPKG_BPKG_OPTIONS_HXX