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1 /* |
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2 |
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3 Copyright (C) 2003 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 #ifdef HAVE_CONFIG_H |
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24 #include <config.h> |
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25 #endif |
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26 |
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27 #include "gripes.h" |
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28 #include "oct-obj.h" |
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29 #include "ov.h" |
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30 #include "ov-scalar.h" |
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31 #include "ov-str-mat.h" |
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32 #include "ov-typeinfo.h" |
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33 #include "ops.h" |
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34 |
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35 DEFASSIGNOP (assign, char_matrix_str, octave_scalar) |
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36 { |
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37 CAST_BINOP_ARGS (octave_char_matrix_str&, const octave_scalar&); |
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38 |
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39 octave_value tmp = v2.convert_to_str_internal (false, false); |
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40 |
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41 if (! error_state) |
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42 v1.assign (idx, tmp.char_matrix_value ()); |
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43 |
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44 return octave_value (); |
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45 } |
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46 |
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47 DEFCATOP (str_s, char_matrix_str, scalar) |
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48 { |
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49 CAST_BINOP_ARGS (octave_char_matrix_str&, const octave_scalar&); |
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50 |
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51 if (Vwarn_num_to_str) |
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52 gripe_implicit_conversion (v2.type_name (), v1.type_name ()); |
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53 |
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54 return octave_value (v1.char_array_value (). concat (v2.array_value (), |
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55 ra_idx), true); |
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56 } |
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57 |
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58 DEFCATOP (s_str, scalar, char_matrix_str) |
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59 { |
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60 CAST_BINOP_ARGS (octave_scalar&, const octave_char_matrix_str&); |
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61 |
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62 if (Vwarn_num_to_str) |
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63 gripe_implicit_conversion (v1.type_name (), v2.type_name ()); |
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64 |
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65 return octave_value (v1.array_value (). concat (v2.char_array_value (), |
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66 ra_idx), true); |
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67 } |
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68 |
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69 void |
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70 install_str_s_ops (void) |
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71 { |
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72 INSTALL_ASSIGNOP (op_asn_eq, octave_char_matrix_str, octave_scalar, assign); |
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73 |
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74 INSTALL_CATOP (octave_char_matrix_str, octave_scalar, str_s); |
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75 INSTALL_CATOP (octave_scalar, octave_char_matrix_str, s_str); |
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76 } |
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77 |
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78 /* |
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79 ;;; Local Variables: *** |
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80 ;;; mode: C++ *** |
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81 ;;; End: *** |
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82 */ |
