diff options
Diffstat (limited to 'build2/options')
| -rw-r--r-- | build2/options | 328 |
1 files changed, 0 insertions, 328 deletions
diff --git a/build2/options b/build2/options deleted file mode 100644 index 596980e..0000000 --- a/build2/options +++ /dev/null @@ -1,328 +0,0 @@ -// -*- C++ -*- -// -// This file was generated by CLI, a command line interface -// compiler for C++. -// - -#ifndef BUILD2_OPTIONS -#define BUILD2_OPTIONS - -// 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 cl -{ - 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& - option () const; - - const std::string& - value () const; - - virtual void - print (::std::ostream&) const; - - virtual const char* - what () const throw (); - - private: - std::string option_; - std::string value_; - }; - - class eos_reached: public exception - { - public: - virtual void - print (::std::ostream&) const; - - virtual const char* - what () const throw (); - }; - - 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 <cstdint> - -class options -{ - public: - options (); - - options (int& argc, - char** argv, - bool erase = false, - ::cl::unknown_mode option = ::cl::unknown_mode::fail, - ::cl::unknown_mode argument = ::cl::unknown_mode::stop); - - options (int start, - int& argc, - char** argv, - bool erase = false, - ::cl::unknown_mode option = ::cl::unknown_mode::fail, - ::cl::unknown_mode argument = ::cl::unknown_mode::stop); - - options (int& argc, - char** argv, - int& end, - bool erase = false, - ::cl::unknown_mode option = ::cl::unknown_mode::fail, - ::cl::unknown_mode argument = ::cl::unknown_mode::stop); - - options (int start, - int& argc, - char** argv, - int& end, - bool erase = false, - ::cl::unknown_mode option = ::cl::unknown_mode::fail, - ::cl::unknown_mode argument = ::cl::unknown_mode::stop); - - options (::cl::scanner&, - ::cl::unknown_mode option = ::cl::unknown_mode::fail, - ::cl::unknown_mode argument = ::cl::unknown_mode::stop); - - // Option accessors. - // - const bool& - help () const; - - const bool& - version () const; - - const bool& - v () const; - - const bool& - q () const; - - const std::uint16_t& - verbose () const; - - bool - verbose_specified () const; - - // Print usage information. - // - static ::cl::usage_para - print_usage (::std::ostream&, - ::cl::usage_para = ::cl::usage_para::none); - - // Implementation details. - // - protected: - bool - _parse (const char*, ::cl::scanner&); - - private: - void - _parse (::cl::scanner&, - ::cl::unknown_mode option, - ::cl::unknown_mode argument); - - public: - bool help_; - bool version_; - bool v_; - bool q_; - std::uint16_t verbose_; - bool verbose_specified_; -}; - -#include <build2/options.ixx> - -// Begin epilogue. -// -// -// End epilogue. - -#endif // BUILD2_OPTIONS |