shevek::args::option(3) 				     Library Functions Manual					   shevek::args::option(3)

NAME

       shevek::args::option -

       Define an option which can be given to the program.

SYNOPSIS

       #include <args.hh>

   Public Types
       typedef sigc::slot1< void, bool > callback0
	   Callback for options without an argument.
       typedef sigc::slot2< void,
	   bool, Glib::ustring const & > callback1"
	   Callback for options with an argument.

   Public Member Functions
       option (char shortopt, Glib::ustring const &longopt, Glib::ustring const &help_line, callback0 handle, bool *used=NULL)
	   Option has no argument and calls a function.
       option (char shortopt, Glib::ustring const &longopt, Glib::ustring const &help_line, bool have_default, callback1 handle, Glib::ustring
	   default_val=Glib::ustring(), bool *used=NULL)
	   Option has mandatory argument and calls a function.
       option (char shortopt, Glib::ustring const &longopt, Glib::ustring const &help_line, callback0 handle0, callback1 handle1, bool *used=NULL)
	   Option has optional argument and calls respective function.
       option (char shortopt, Glib::ustring const &longopt, Glib::ustring const &help_line, bool &var, bool value, bool *used=NULL)
	   Set the value of a boolean variable.
       option (char shortopt, Glib::ustring const &longopt, Glib::ustring const &help_line, bool have_default, Glib::ustring &var, bool
	   *used=NULL)
	   Set the value of a string variable (utf-8).
       option (char shortopt, Glib::ustring const &longopt, Glib::ustring const &help_line, bool have_default, std::string &var, bool *used=NULL)
	   Set the value of a string variable.
       option (char shortopt, Glib::ustring const &longopt, Glib::ustring const &help_line, bool have_default, unsigned long &var, bool
	   *used=NULL)
	   Set the value of an integer variable.
       option (char shortopt, Glib::ustring const &longopt, Glib::ustring const &help_line, bool have_default, long &var, bool *used=NULL)
	   Set the value of an integer variable.
       option (char shortopt, Glib::ustring const &longopt, Glib::ustring const &help_line, bool have_default, unsigned &var, bool *used=NULL)
	   Set the value of an integer variable.
       option (char shortopt, Glib::ustring const &longopt, Glib::ustring const &help_line, bool have_default, int &var, bool *used=NULL)
	   Set the value of an integer variable.
       option (char shortopt, Glib::ustring const &longopt, Glib::ustring const &help_line, bool have_default, unsigned short &var, bool
	   *used=NULL)
	   Set the value of an integer variable.
       option (char shortopt, Glib::ustring const &longopt, Glib::ustring const &help_line, bool have_default, short &var, bool *used=NULL)
	   Set the value of an integer variable.
       option (char shortopt, Glib::ustring const &longopt, Glib::ustring const &help_line, bool have_default, float &var, bool *used=NULL)
	   Set the value of a floating point variable.
       option (char shortopt, Glib::ustring const &longopt, Glib::ustring const &help_line, bool have_default, double &var, bool *used=NULL)
	   Set the value of a floating point variable.
       template<typename _T > option (char shortopt, Glib::ustring const &longopt, Glib::ustring const &help_line, std::list< _T > &list)

   Friends
       class args

Detailed Description
       Define an option which can be given to the program.

Constructor &; Destructor Documentation
   template<typename _T > shevek::args::option::option (charshortopt, Glib::ustring const &longopt, Glib::ustring const &help_line, std::list< _T
       > &list) Fill a list of variables. An item is appended to the list for each time the option is specified.
Author
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libshevek							  Fri May 11 2012					   shevek::args::option(3)