max@0: // Copyright (C) 2008-2011 NICTA (www.nicta.com.au)
max@0: // Copyright (C) 2008-2011 Conrad Sanderson
max@0: // 
max@0: // This file is part of the Armadillo C++ library.
max@0: // It is provided without any warranty of fitness
max@0: // for any purpose. You can redistribute this file
max@0: // and/or modify it under the terms of the GNU
max@0: // Lesser General Public License (LGPL) as published
max@0: // by the Free Software Foundation, either version 3
max@0: // of the License or (at your option) any later version.
max@0: // (see http://www.opensource.org/licenses for more info)
max@0: 
max@0: 
max@0: //! \addtogroup arma_ostream
max@0: //! @{
max@0: 
max@0: 
max@0: 
max@0: class arma_ostream_state
max@0:   {
max@0:   private:
max@0: 
max@0:   const ios::fmtflags   orig_flags;
max@0:   const std::streamsize orig_precision;
max@0:   const std::streamsize orig_width;
max@0:   const char            orig_fill;
max@0: 
max@0: 
max@0:   public:
max@0: 
max@0:   inline arma_ostream_state(const std::ostream& o);
max@0:   
max@0:   inline void restore(std::ostream& o) const;
max@0:   };
max@0: 
max@0: 
max@0: 
max@0: class arma_ostream
max@0:   {
max@0:   public:
max@0:   
max@0:   template<typename eT> inline static std::streamsize modify_stream(std::ostream& o, const eT*              data, const uword n_elem);
max@0:   template<typename  T> inline static std::streamsize modify_stream(std::ostream& o, const std::complex<T>* data, const uword n_elem);
max@0:   
max@0:   template<typename eT> inline static void print_elem_zero(std::ostream& o);
max@0:   
max@0:   template<typename eT> arma_inline static void print_elem(std::ostream& o, const eT&              x);
max@0:   template<typename  T>      inline static void print_elem(std::ostream& o, const std::complex<T>& x);
max@0: 
max@0:   template<typename eT> inline static void print(std::ostream& o, const  Mat<eT>& m, const bool modify);
max@0:   template<typename eT> inline static void print(std::ostream& o, const Cube<eT>& m, const bool modify);
max@0:   
max@0:   template<typename oT> inline static void print(std::ostream& o, const field<oT>&         m);
max@0:   template<typename oT> inline static void print(std::ostream& o, const subview_field<oT>& m);
max@0:   };
max@0: 
max@0: 
max@0: 
max@0: //! @}