- Main Page
- Namespaces
- Classes
- Files
- Directories
- Related Pages

- File List
- File Members

# sbuild-nostream.h

Go to the documentation of this file.

    00001 /* Copyright © 2005-2006  Roger Leigh <rleigh@debian.org>
    00002  *
    00003  * schroot is free software; you can redistribute it and/or modify it
    00004  * under the terms of the GNU General Public License as published by
    00005  * the Free Software Foundation; either version 2 of the License, or
    00006  * (at your option) any later version.
    00007  *
    00008  * schroot is distributed in the hope that it will be useful, but
    00009  * WITHOUT ANY WARRANTY; without even the implied warranty of
    00010  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    00011  * General Public License for more details.
    00012  *
    00013  * You should have received a copy of the GNU General Public License
    00014  * along with this program; if not, write to the Free Software
    00015  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
    00016  * MA  02111-1307  USA
    00017  *
    00018  *********************************************************************/
    00019
    00020 #ifndef SBUILD_NOSTREAM_H
    00021 #define SBUILD_NOSTREAM_H
    00022
    00023 #include <streambuf>
    00024 #include <ostream>
    00025
    00026 namespace sbuild
    00027 {
    00028
    00033   template <class cT, class traits = std::char_traits<cT> >
    00034   class basic_nbuf: public std::basic_streambuf<cT, traits>
    00035   {
    00042     typename traits::int_type
    00043     overflow (typename traits::int_type c)
    00044     {
    00045       return traits::not_eof(c); // indicate success
    00046     }
    00047   };
    00048
    00053   template <class cT, class traits = std::char_traits<cT> >
    00054   class basic_nostream: public std::basic_ostream<cT, traits>
    00055   {
    00056   public:
    00058     basic_nostream ():
    00059       std::basic_ios<cT, traits>(&nbuf),
    00060       std::basic_ostream<cT, traits>(&nbuf)
    00061     {
    00062       init(&nbuf);
    00063     }
    00064
    00065   private:
    00067     basic_nbuf<cT, traits> nbuf;
    00068   };
    00069
    00071   typedef basic_nostream<char> nostream;
    00073   typedef basic_nostream<wchar_t> wnostream;
    00074
    00076   extern nostream cnull;
    00077
    00078 }
    00079
    00080 #endif /* SBUILD_NOSTREAM_H */
    00081
    00082 /*
    00083  * Local Variables:
    00084  * mode:C++
    00085  * End:
    00086  */