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-rw-r--r--load/load-options.hxx435
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diff --git a/load/load-options.hxx b/load/load-options.hxx
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+// -*- C++ -*-
+//
+// This file was generated by CLI, a command line interface
+// compiler for C++.
+//
+
+#ifndef LOAD_LOAD_OPTIONS_HXX
+#define LOAD_LOAD_OPTIONS_HXX
+
+// Begin prologue.
+//
+//
+// End prologue.
+
+#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 ();
+ };
+
+ // 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_;
+ };
+
+ template <typename X>
+ struct parser;
+}
+
+#include <vector>
+
+#include <string>
+
+#include <cstdint>
+
+#include <libbrep/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.
+ //
+ const bool&
+ ignore_unknown () const;
+
+ const bool&
+ force () const;
+
+ const bool&
+ shallow () const;
+
+ const std::string&
+ tenant () const;
+
+ bool
+ tenant_specified () const;
+
+ const brep::path&
+ overrides_file () const;
+
+ bool
+ overrides_file_specified () const;
+
+ const std::string&
+ db_user () const;
+
+ bool
+ db_user_specified () const;
+
+ const std::string&
+ db_password () const;
+
+ bool
+ db_password_specified () const;
+
+ const std::string&
+ db_name () const;
+
+ bool
+ db_name_specified () const;
+
+ const std::string&
+ db_host () const;
+
+ bool
+ db_host_specified () const;
+
+ const std::uint16_t&
+ db_port () const;
+
+ bool
+ db_port_specified () const;
+
+ const brep::path&
+ bpkg () const;
+
+ bool
+ bpkg_specified () const;
+
+ const brep::strings&
+ bpkg_option () const;
+
+ bool
+ bpkg_option_specified () const;
+
+ const std::string&
+ pager () const;
+
+ bool
+ pager_specified () const;
+
+ const std::vector<std::string>&
+ pager_option () const;
+
+ bool
+ pager_option_specified () const;
+
+ const bool&
+ help () const;
+
+ const bool&
+ version () const;
+
+ // 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 ignore_unknown_;
+ bool force_;
+ bool shallow_;
+ std::string tenant_;
+ bool tenant_specified_;
+ brep::path overrides_file_;
+ bool overrides_file_specified_;
+ std::string db_user_;
+ bool db_user_specified_;
+ std::string db_password_;
+ bool db_password_specified_;
+ std::string db_name_;
+ bool db_name_specified_;
+ std::string db_host_;
+ bool db_host_specified_;
+ std::uint16_t db_port_;
+ bool db_port_specified_;
+ brep::path bpkg_;
+ bool bpkg_specified_;
+ brep::strings bpkg_option_;
+ bool bpkg_option_specified_;
+ std::string pager_;
+ bool pager_specified_;
+ std::vector<std::string> pager_option_;
+ bool pager_option_specified_;
+ bool help_;
+ bool version_;
+};
+
+// Print page usage information.
+//
+::cli::usage_para
+print_usage (::std::ostream&,
+ ::cli::usage_para = ::cli::usage_para::none);
+
+#include <load/load-options.ixx>
+
+// Begin epilogue.
+//
+//
+// End epilogue.
+
+#endif // LOAD_LOAD_OPTIONS_HXX
generated by cgit v1.1 at 2024-04-26 10:19:06 +0000