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annotate liboctave/lo-sstream.h @ 5210:996a08a3eb06 ss-2-9-0

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[project @ 2005-03-15 20:46:03 by jwe]
author jwe
date Tue, 15 Mar 2005 20:46:03 +0000
parents b484cdca27be
children 4c8a2e4e0717
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1 /*
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2
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3 Copyright (C) 2002 John W. Eaton
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4
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5 This file is part of Octave.
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6
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7 Octave is free software; you can redistribute it and/or modify it
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8 under the terms of the GNU General Public License as published by the
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9 Free Software Foundation; either version 2, or (at your option) any
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10 later version.
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11
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12 Octave is distributed in the hope that it will be useful, but WITHOUT
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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15 for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with Octave; see the file COPYING. If not, write to the Free
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19 Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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20
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21 */
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22
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23 #if !defined (octave_liboctave_sstream_h)
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24 #define octave_liboctave_sstream_h 1
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25
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26 #if defined (__GNUG__) && __GNUC__ < 3
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27 #undef HAVE_SSTREAM
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28 #endif
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29
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30 #ifdef HAVE_SSTREAM
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31
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32 #include <sstream>
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33
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34 #define STRINGSTREAMBUF std::stringbuf
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35
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36 #define ISSTREAM std::istringstream
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37
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38 #define OSSTREAM std::ostringstream
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39 #define OSSTREAM_STR(os) (os).str ()
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40 // XXX FIXME XXX -- how long is the temporary created by the str()
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41 // method guaranteed to exist?
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42 #define OSSTREAM_C_STR(os) (os).str () . c_str ()
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43 #define OSSTREAM_ENDS ""
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44 #define OSSTREAM_FREEZE(os) do { } while (0)
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45
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46 #else
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47
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48 #include <strstream>
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49
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50 #define STRINGSTREAMBUF std::strstreambuf
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51
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52 #define ISSTREAM std::istrstream
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53
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54 #define OSSTREAM std::ostrstream
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55 #define OSSTREAM_STR(os) std::string ((os).str ())
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56 #define OSSTREAM_C_STR(os) (os).str ()
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57 #define OSSTREAM_ENDS std::ends
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58 #define OSSTREAM_FREEZE(os) do { (os).freeze (false); } while (0)
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59
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60 #endif
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61
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62 #endif
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63
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64 /*
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65 ;;; Local Variables: ***
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66 ;;; mode: C++ ***
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67 ;;; End: ***
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68 */