| /* |
| * Copyright (c) 1999 |
| * Silicon Graphics Computer Systems, Inc. |
| * |
| * Copyright (c) 1999 |
| * Boris Fomitchev |
| * |
| * This material is provided "as is", with absolutely no warranty expressed |
| * or implied. Any use is at your own risk. |
| * |
| * Permission to use or copy this software for any purpose is hereby granted |
| * without fee, provided the above notices are retained on all copies. |
| * Permission to modify the code and to distribute modified code is granted, |
| * provided the above notices are retained, and a notice that the code was |
| * modified is included with the above copyright notice. |
| * |
| */ |
| |
| #ifndef _STLP_IOSTREAM |
| #define _STLP_IOSTREAM |
| |
| # ifndef _STLP_OUTERMOST_HEADER_ID |
| # define _STLP_OUTERMOST_HEADER_ID 0x1037 |
| # include <stl/_prolog.h> |
| # endif |
| |
| # ifdef _STLP_PRAGMA_ONCE |
| # pragma once |
| # endif |
| |
| #include <stl/_ioserr.h> |
| |
| #ifdef _STLP_REDIRECT_STDSTREAMS |
| // for ofstream redirection |
| # include <fstream> |
| #endif |
| |
| #include <stl/_iosfwd.h> |
| #include <stl/_istream.h> |
| |
| _STLP_BEGIN_NAMESPACE |
| |
| #ifndef _STLP_USE_NAMESPACES |
| // in case of SGI iostreams, we have to rename our streams not to clash with those |
| // provided in native lib |
| # define cin _STLP_cin |
| # define cout _STLP_cout |
| # define cerr _STLP_cerr |
| # define clog _STLP_clog |
| #endif |
| |
| // Note: cin and wcin are both associated with stdio. The C standard |
| // (Amendment 1, section 4.6.2.1) says that it is an error to mix |
| // wide- and narrow-oriented I/O on the same stream. This implies |
| // that it is an error to use both cin and wcin in the same C++ |
| // program; the same applies to cout and wcout, and cerr/clog and |
| // wcerr/wclog. |
| |
| # ifdef _STLP_REDIRECT_STDSTREAMS |
| extern _STLP_DECLSPEC istream cin; |
| extern _STLP_DECLSPEC ofstream cout; |
| extern _STLP_DECLSPEC ofstream cerr; |
| extern _STLP_DECLSPEC ofstream clog; |
| # else |
| extern _STLP_DECLSPEC istream cin; |
| extern _STLP_DECLSPEC ostream cout; |
| extern _STLP_DECLSPEC ostream cerr; |
| extern _STLP_DECLSPEC ostream clog; |
| # endif |
| |
| # ifndef _STLP_NO_WCHAR_T |
| extern _STLP_DECLSPEC wistream wcin; |
| extern _STLP_DECLSPEC wostream wcout; |
| extern _STLP_DECLSPEC wostream wcerr; |
| extern _STLP_DECLSPEC wostream wclog; |
| # endif |
| |
| _STLP_END_NAMESPACE |
| |
| //# elif defined ( _STLP_USE_NO_IOSTREAMS ) |
| //# include <stl/_null_stream.h> |
| |
| # if (_STLP_OUTERMOST_HEADER_ID == 0x1037) |
| # include <stl/_epilog.h> |
| # undef _STLP_OUTERMOST_HEADER_ID |
| # endif |
| |
| #endif /* _STLP_IOSTREAM */ |
| |
| // Local Variables: |
| // mode:C++ |
| // End: |
