Mercurial > hg > octave-nkf
annotate src/OPERATORS/op-str-str.cc @ 9931:fb6b6fcafa62
untabify files in src/OPERATORS directory
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Mon, 07 Dec 2009 14:49:48 -0500 |
| parents | 95a30d00f779 |
| children | ac4b97c6bf8b |
| rev | line source |
|---|---|
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1 /* |
| 2928 | 2 |
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3 Copyright (C) 1996, 1997, 1998, 2000, 2002, 2003, 2004, 2005, 2007, |
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4 2008, 2009John W. Eaton |
| 2928 | 5 |
| 6 This file is part of Octave. | |
| 7 | |
| 8 Octave is free software; you can redistribute it and/or modify it | |
| 9 under the terms of the GNU General Public License as published by the | |
| 7016 | 10 Free Software Foundation; either version 3 of the License, or (at your |
| 11 option) any later version. | |
| 2928 | 12 |
| 13 Octave is distributed in the hope that it will be useful, but WITHOUT | |
| 14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 16 for more details. | |
| 17 | |
| 18 You should have received a copy of the GNU General Public License | |
| 7016 | 19 along with Octave; see the file COPYING. If not, see |
| 20 <http://www.gnu.org/licenses/>. | |
| 2928 | 21 |
| 22 */ | |
| 23 | |
| 24 #ifdef HAVE_CONFIG_H | |
| 25 #include <config.h> | |
| 26 #endif | |
| 27 | |
| 28 #include "gripes.h" | |
| 4055 | 29 #include "oct-obj.h" |
| 2928 | 30 #include "ov.h" |
| 31 #include "ov-str-mat.h" | |
| 32 #include "ov-typeinfo.h" | |
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33 #include "ov-null-mat.h" |
| 2928 | 34 #include "ops.h" |
| 35 | |
| 3203 | 36 // string unary ops. |
| 37 | |
| 5279 | 38 DEFUNOP (transpose, char_matrix_str) |
| 3203 | 39 { |
| 40 CAST_UNOP_ARG (const octave_char_matrix_str&); | |
| 41 | |
| 4673 | 42 if (v.ndims () > 2) |
| 43 { | |
| 44 error ("transpose not defined for N-d objects"); | |
| 45 return octave_value (); | |
| 46 } | |
| 47 else | |
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48 return octave_value (v.char_matrix_value().transpose (), |
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49 a.is_sq_string () ? '\'' : '"'); |
| 3203 | 50 } |
| 51 | |
| 2928 | 52 // string by string ops. |
| 53 | |
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54 #define DEFCHARNDBINOP_FN(name, op, t1, t2, e1, e2, f) \ |
| 6456 | 55 BINOPDECL (name, a1, a2) \ |
| 56 { \ | |
| 57 dim_vector a1_dims = a1.dims (); \ | |
| 58 dim_vector a2_dims = a2.dims (); \ | |
| 59 \ | |
| 60 bool a1_is_scalar = a1_dims.all_ones (); \ | |
| 61 bool a2_is_scalar = a2_dims.all_ones (); \ | |
| 62 \ | |
| 63 CAST_BINOP_ARGS (const octave_ ## t1&, const octave_ ## t2&); \ | |
| 64 \ | |
| 65 if (a1_is_scalar) \ | |
| 66 { \ | |
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parents:
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67 if (a2_is_scalar) \ |
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68 return octave_value ((v1.e1 ## _value ())(0) op (v2.e2 ## _value ())(0)); \ |
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69 else \ |
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parents:
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70 return octave_value (f ((v1.e1 ## _value ())(0), v2.e2 ## _value ())); \ |
| 6456 | 71 } \ |
| 72 else \ | |
| 73 { \ | |
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74 if (a2_is_scalar) \ |
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75 return octave_value (f (v1.e1 ## _value (), (v2.e2 ## _value ())(0))); \ |
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parents:
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76 else \ |
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
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77 return octave_value (f (v1.e1 ## _value (), v2.e2 ## _value ())); \ |
| 6456 | 78 } \ |
| 79 } | |
| 2928 | 80 |
| 6456 | 81 DEFCHARNDBINOP_FN (lt, <, char_matrix_str, char_matrix_str, char_array, char_array, mx_el_lt) |
| 82 DEFCHARNDBINOP_FN (le, <=, char_matrix_str, char_matrix_str, char_array, char_array, mx_el_le) | |
| 83 DEFCHARNDBINOP_FN (eq, ==, char_matrix_str, char_matrix_str, char_array, char_array, mx_el_eq) | |
| 84 DEFCHARNDBINOP_FN (ge, >=, char_matrix_str, char_matrix_str, char_array, char_array, mx_el_ge) | |
| 85 DEFCHARNDBINOP_FN (gt, >, char_matrix_str, char_matrix_str, char_array, char_array, mx_el_gt) | |
| 86 DEFCHARNDBINOP_FN (ne, !=, char_matrix_str, char_matrix_str, char_array, char_array, mx_el_ne) | |
| 2928 | 87 |
| 88 DEFASSIGNOP (assign, char_matrix_str, char_matrix_str) | |
| 89 { | |
| 90 CAST_BINOP_ARGS (octave_char_matrix_str&, const octave_char_matrix_str&); | |
| 91 | |
| 92 v1.assign (idx, v2.char_matrix_value ()); | |
| 93 return octave_value (); | |
| 94 } | |
| 95 | |
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96 DEFNULLASSIGNOP_FN (null_assign, char_matrix_str, delete_elements) |
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parents:
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97 |
| 5533 | 98 DEFNDCHARCATOP_FN (str_str, char_matrix_str, char_matrix_str, concat) |
| 4915 | 99 |
| 2928 | 100 void |
| 101 install_str_str_ops (void) | |
| 102 { | |
| 3538 | 103 INSTALL_UNOP (op_transpose, octave_char_matrix_str, transpose); |
| 5279 | 104 INSTALL_UNOP (op_transpose, octave_char_matrix_sq_str, transpose); |
| 105 | |
| 3538 | 106 INSTALL_UNOP (op_hermitian, octave_char_matrix_str, transpose); |
| 5279 | 107 INSTALL_UNOP (op_hermitian, octave_char_matrix_sq_str, transpose); |
| 3203 | 108 |
| 6456 | 109 INSTALL_BINOP (op_lt, octave_char_matrix_str, octave_char_matrix_str, lt); |
| 110 INSTALL_BINOP (op_lt, octave_char_matrix_str, octave_char_matrix_sq_str, lt); | |
| 111 INSTALL_BINOP (op_lt, octave_char_matrix_sq_str, octave_char_matrix_str, lt); | |
| 112 INSTALL_BINOP (op_lt, octave_char_matrix_sq_str, octave_char_matrix_sq_str, lt); | |
| 113 | |
| 114 INSTALL_BINOP (op_le, octave_char_matrix_str, octave_char_matrix_str, le); | |
| 115 INSTALL_BINOP (op_le, octave_char_matrix_str, octave_char_matrix_sq_str, le); | |
| 116 INSTALL_BINOP (op_le, octave_char_matrix_sq_str, octave_char_matrix_str, le); | |
| 117 INSTALL_BINOP (op_le, octave_char_matrix_sq_str, octave_char_matrix_sq_str, le); | |
| 118 | |
| 3538 | 119 INSTALL_BINOP (op_eq, octave_char_matrix_str, octave_char_matrix_str, eq); |
| 5279 | 120 INSTALL_BINOP (op_eq, octave_char_matrix_str, octave_char_matrix_sq_str, eq); |
| 121 INSTALL_BINOP (op_eq, octave_char_matrix_sq_str, octave_char_matrix_str, eq); | |
| 122 INSTALL_BINOP (op_eq, octave_char_matrix_sq_str, octave_char_matrix_sq_str, eq); | |
| 6456 | 123 |
| 124 INSTALL_BINOP (op_ge, octave_char_matrix_str, octave_char_matrix_str, ge); | |
| 125 INSTALL_BINOP (op_ge, octave_char_matrix_str, octave_char_matrix_sq_str, ge); | |
| 126 INSTALL_BINOP (op_ge, octave_char_matrix_sq_str, octave_char_matrix_str, ge); | |
| 127 INSTALL_BINOP (op_ge, octave_char_matrix_sq_str, octave_char_matrix_sq_str, ge); | |
| 128 | |
| 129 INSTALL_BINOP (op_gt, octave_char_matrix_str, octave_char_matrix_str, gt); | |
| 130 INSTALL_BINOP (op_gt, octave_char_matrix_str, octave_char_matrix_sq_str, gt); | |
| 131 INSTALL_BINOP (op_gt, octave_char_matrix_sq_str, octave_char_matrix_str, gt); | |
| 132 INSTALL_BINOP (op_gt, octave_char_matrix_sq_str, octave_char_matrix_sq_str, gt); | |
| 133 | |
| 3538 | 134 INSTALL_BINOP (op_ne, octave_char_matrix_str, octave_char_matrix_str, ne); |
| 5279 | 135 INSTALL_BINOP (op_ne, octave_char_matrix_str, octave_char_matrix_sq_str, ne); |
| 136 INSTALL_BINOP (op_ne, octave_char_matrix_sq_str, octave_char_matrix_str, ne); | |
| 137 INSTALL_BINOP (op_ne, octave_char_matrix_sq_str, octave_char_matrix_sq_str, ne); | |
| 2928 | 138 |
| 4915 | 139 INSTALL_CATOP (octave_char_matrix_str, octave_char_matrix_str, str_str); |
| 5279 | 140 INSTALL_CATOP (octave_char_matrix_str, octave_char_matrix_sq_str, str_str); |
| 141 INSTALL_CATOP (octave_char_matrix_sq_str, octave_char_matrix_str, str_str); | |
| 142 INSTALL_CATOP (octave_char_matrix_sq_str, octave_char_matrix_sq_str, str_str); | |
| 4915 | 143 |
| 3538 | 144 INSTALL_ASSIGNOP (op_asn_eq, octave_char_matrix_str, octave_char_matrix_str, assign); |
| 5279 | 145 INSTALL_ASSIGNOP (op_asn_eq, octave_char_matrix_str, octave_char_matrix_sq_str, assign); |
| 146 INSTALL_ASSIGNOP (op_asn_eq, octave_char_matrix_sq_str, octave_char_matrix_str, assign); | |
| 147 INSTALL_ASSIGNOP (op_asn_eq, octave_char_matrix_sq_str, octave_char_matrix_sq_str, assign); | |
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parents:
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148 |
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149 INSTALL_ASSIGNOP (op_asn_eq, octave_char_matrix_str, octave_null_matrix, null_assign); |
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150 INSTALL_ASSIGNOP (op_asn_eq, octave_char_matrix_str, octave_null_str, null_assign); |
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151 INSTALL_ASSIGNOP (op_asn_eq, octave_char_matrix_str, octave_null_sq_str, null_assign); |
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152 INSTALL_ASSIGNOP (op_asn_eq, octave_char_matrix_sq_str, octave_null_matrix, null_assign); |
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153 INSTALL_ASSIGNOP (op_asn_eq, octave_char_matrix_sq_str, octave_null_str, null_assign); |
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154 INSTALL_ASSIGNOP (op_asn_eq, octave_char_matrix_sq_str, octave_null_sq_str, null_assign); |
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parents:
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155 |
| 2928 | 156 } |
| 157 | |
| 158 /* | |
| 159 ;;; Local Variables: *** | |
| 160 ;;; mode: C++ *** | |
| 161 ;;; End: *** | |
| 162 */ |