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LeoArg Class Reference #include <LeoArg.hh> List of all members. Public Types typedef list<std::string>  ArgList   arg list type. typedef list<std::string>::iterator  ArgListIt   arg list type iterator. typedef std::list<Option>  OptionList   Option list type. typedef OptionList::iterator  OptionListIt   Option list iterator. Public Methods   LeoArg ( int argc, char **argv, std::string long_option_switch = "--", std::string short_option_switch = "-" )   LeoArg ( Setting& setting )   initialize with a filled setting structure. void  short_option_string ( bool short_os )   enable/disable the short option string. bool  short_option_string () const   returns true if short option string parsing is enabled. Setting  get_setting () const   returns the current setting. bool  has_parameters () const   true if any optin or parameter is set. bool  get_option ( Option& option )   returns a specific option. bool  get_first ( std::string& ret_value ) const   eg.: "./cmd hello --file a_file another_file" the function will return "hello". bool  get_first ( ArgList& arglist ) const   eg.: "./cmd hello world --file a_file another_file" the function will fill the ArgList with "hello" and "world". bool  get_last ( std::string & ret_value ) const   eg.: "./cmd --file a_file another_file" the function will return "another_file". bool  get_last ( ArgList& arglist ) const   eg.: "./cmd --file a_file another_file" the function will fill the ArgList with "a_file" and "another_file". std::string  get_prog_name () const void  clear_cache ()   clear the cache. Private Methods bool  parse_option ( Option& option ) const void  correct_option ( Option& option ) const void  correct_setting () bool  find_option ( Option& option ) const   function searches in cache for the specific option. bool  is_in_sos ( const Option& option ) const   checks if an option is in the short option string. int  has_sos () const   finds a short option string. More... Private Attributes Setting  setting   the setting. Detailed Description Examples: leoargmain.cpp. Member Typedef Documentation typedef list<std::string> LeoArg::ArgList   arg list type. typedef list<std::string>::iterator LeoArg::ArgListIt   arg list type iterator. typedef std::list<Option> LeoArg::OptionList   Option list type. typedef OptionList::iterator LeoArg::OptionListIt   Option list iterator. Constructor & Destructor Documentation LeoArg::LeoArg ( int argc, char ** argv, std::string long_option_switch = "--", std::string short_option_switch = "-" ) LeoArg::LeoArg ( Setting & setting )   initialize with a filled setting structure. Member Function Documentation void LeoArg::clear_cache ( ) [inline]   clear the cache. void LeoArg::correct_option ( Option & option ) const [private] void LeoArg::correct_setting ( ) [private] bool LeoArg::find_option ( Option & option ) const [private]   function searches in cache for the specific option. bool LeoArg::get_first ( ArgList & arglist ) const   eg.: "./cmd hello world --file a_file another_file" the function will fill the ArgList with "hello" and "world". bool LeoArg::get_first ( std::string & ret_value ) const   eg.: "./cmd hello --file a_file another_file" the function will return "hello". Examples: leoargmain.cpp. bool LeoArg::get_last ( ArgList & arglist ) const   eg.: "./cmd --file a_file another_file" the function will fill the ArgList with "a_file" and "another_file". bool LeoArg::get_last ( std::string & ret_value ) const   eg.: "./cmd --file a_file another_file" the function will return "another_file". Examples: leoargmain.cpp. bool LeoArg::get_option ( Option & option )   returns a specific option. Examples: leoargmain.cpp. std::string LeoArg::get_prog_name ( ) const [inline] Setting LeoArg::get_setting ( ) const [inline]   returns the current setting. bool LeoArg::has_parameters ( ) const [inline]   true if any optin or parameter is set. Examples: leoargmain.cpp. int LeoArg::has_sos ( ) const [private]   finds a short option string. If no sos was found it returns zero bool LeoArg::is_in_sos ( const Option & option ) const [private]   checks if an option is in the short option string. bool LeoArg::parse_option ( Option & option ) const [private] bool LeoArg::short_option_string ( ) const [inline]   returns true if short option string parsing is enabled. Examples: leoargmain.cpp. void LeoArg::short_option_string ( bool short_os ) [inline]   enable/disable the short option string. Member Data Documentation Setting LeoArg::setting [private]   the setting. The documentation for this class was generated from the following files: LeoArg.hh LeoArg.cpp LeoArg (C) under the terms of the GPL by King Leo (Martin Oberzalek) Documentation created by Doxygen 1.2.2