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1 /* |
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2 |
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3 Copyright (C) 1996, 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2007 |
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4 John W. Eaton |
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5 |
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6 This file is part of Octave. |
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7 |
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8 Octave is free software; you can redistribute it and/or modify it |
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9 under the terms of the GNU General Public License as published by the |
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10 Free Software Foundation; either version 3 of the License, or (at your |
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11 option) any later version. |
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12 |
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13 Octave is distributed in the hope that it will be useful, but WITHOUT |
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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16 for more details. |
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17 |
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18 You should have received a copy of the GNU General Public License |
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19 along with Octave; see the file COPYING. If not, see |
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20 <http://www.gnu.org/licenses/>. |
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21 |
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22 */ |
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23 |
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24 #ifdef HAVE_CONFIG_H |
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25 #include <config.h> |
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26 #endif |
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27 |
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28 #include "oct-strstrm.h" |
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29 |
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30 // Position a stream at OFFSET relative to ORIGIN. |
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31 |
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32 int |
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33 octave_base_strstream::seek (long, int) |
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34 { |
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35 error ("fseek: invalid operation"); |
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36 return -1; |
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37 } |
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38 |
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39 // Return current stream position. |
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40 |
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41 long |
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42 octave_base_strstream::tell (void) |
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43 { |
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44 error ("ftell: invalid operation"); |
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45 return -1; |
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46 } |
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47 |
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48 octave_stream |
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49 octave_istrstream::create (const char *data, std::ios::openmode arg_md, |
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50 oct_mach_info::float_format flt_fmt) |
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51 { |
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52 return octave_stream (new octave_istrstream (data, arg_md, flt_fmt)); |
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53 } |
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54 |
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55 octave_stream |
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56 octave_istrstream::create (const std::string& data, std::ios::openmode arg_md, |
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57 oct_mach_info::float_format flt_fmt) |
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58 { |
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59 return octave_stream (new octave_istrstream (data, arg_md, flt_fmt)); |
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60 } |
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61 |
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62 octave_stream |
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63 octave_ostrstream::create (std::ios::openmode arg_md, |
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64 oct_mach_info::float_format flt_fmt) |
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65 { |
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66 return octave_stream (new octave_ostrstream (arg_md, flt_fmt)); |
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67 } |
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68 |
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69 /* |
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70 ;;; Local Variables: *** |
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71 ;;; mode: C++ *** |
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72 ;;; End: *** |
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73 */ |
