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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