Mercurial > octave
view libinterp/operators/op-str-str.cc @ 32633:4b601ca024d5
maint: merge stable to default
author | John W. Eaton <jwe@octave.org> |
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date | Fri, 22 Dec 2023 12:14:08 -0500 |
parents | 60c1b3ffd859 2e484f9f1f18 |
children |
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//////////////////////////////////////////////////////////////////////// // // Copyright (C) 1996-2024 The Octave Project Developers // // See the file COPYRIGHT.md in the top-level directory of this // distribution or <https://octave.org/copyright/>. // // This file is part of Octave. // // Octave is free software: you can redistribute it and/or modify it // under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // Octave is distributed in the hope that it will be useful, but // WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with Octave; see the file COPYING. If not, see // <https://www.gnu.org/licenses/>. // //////////////////////////////////////////////////////////////////////// #if defined (HAVE_CONFIG_H) # include "config.h" #endif #include "errwarn.h" #include "ovl.h" #include "ov.h" #include "ov-str-mat.h" #include "ov-typeinfo.h" #include "ov-null-mat.h" #include "ops.h" OCTAVE_BEGIN_NAMESPACE(octave) // string unary ops. DEFUNOP (transpose, char_matrix_str) { OCTAVE_CAST_BASE_VALUE (const octave_char_matrix_str&, v, a); if (v.ndims () > 2) error ("transpose not defined for N-D objects"); return octave_value (v.char_matrix_value ().transpose (), a.is_sq_string () ? '\'' : '"'); } // string by string ops. #define DEFCHARNDBINOP_FN(name, op, t1, t2, e1, e2, f) \ static octave_value \ CONCAT2(oct_binop_, name) (const octave_base_value& a1, \ const octave_base_value& a2) \ { \ const dim_vector& a1_dims = a1.dims (); \ const dim_vector& a2_dims = a2.dims (); \ \ bool a1_is_scalar = a1_dims.all_ones (); \ bool a2_is_scalar = a2_dims.all_ones (); \ \ OCTAVE_CAST_BASE_VALUE (const octave_ ## t1&, v1, a1); \ OCTAVE_CAST_BASE_VALUE (const octave_ ## t2&, v2, a2); \ \ if (a1_is_scalar) \ { \ if (a2_is_scalar) \ return octave_value ((v1.e1 ## _value ())(0) \ op (v2.e2 ## _value ())(0)); \ else \ return octave_value (f ((v1.e1 ## _value ())(0), \ v2.e2 ## _value ())); \ } \ else \ { \ if (a2_is_scalar) \ return octave_value (f (v1.e1 ## _value (), \ (v2.e2 ## _value ())(0))); \ else \ return octave_value (f (v1.e1 ## _value (), \ v2.e2 ## _value ())); \ } \ } DEFCHARNDBINOP_FN (lt, <, char_matrix_str, char_matrix_str, char_array, char_array, mx_el_lt) DEFCHARNDBINOP_FN (le, <=, char_matrix_str, char_matrix_str, char_array, char_array, mx_el_le) DEFCHARNDBINOP_FN (eq, ==, char_matrix_str, char_matrix_str, char_array, char_array, mx_el_eq) DEFCHARNDBINOP_FN (ge, >=, char_matrix_str, char_matrix_str, char_array, char_array, mx_el_ge) DEFCHARNDBINOP_FN (gt, >, char_matrix_str, char_matrix_str, char_array, char_array, mx_el_gt) DEFCHARNDBINOP_FN (ne, !=, char_matrix_str, char_matrix_str, char_array, char_array, mx_el_ne) DEFASSIGNOP (assign, char_matrix_str, char_matrix_str) { OCTAVE_CAST_BASE_VALUE (octave_char_matrix_str&, v1, a1); OCTAVE_CAST_BASE_VALUE (const octave_char_matrix_str&, v2, a2); v1.assign (idx, v2.char_array_value ()); return octave_value (); } DEFNULLASSIGNOP_FN (null_assign, char_matrix_str, delete_elements) DEFNDCHARCATOP_FN (str_str, char_matrix_str, char_matrix_str, concat) void install_str_str_ops (octave::type_info& ti) { INSTALL_UNOP_TI (ti, op_transpose, octave_char_matrix_str, transpose); INSTALL_UNOP_TI (ti, op_transpose, octave_char_matrix_sq_str, transpose); INSTALL_UNOP_TI (ti, op_hermitian, octave_char_matrix_str, transpose); INSTALL_UNOP_TI (ti, op_hermitian, octave_char_matrix_sq_str, transpose); INSTALL_BINOP_TI (ti, op_lt, octave_char_matrix_str, octave_char_matrix_str, lt); INSTALL_BINOP_TI (ti, op_lt, octave_char_matrix_str, octave_char_matrix_sq_str, lt); INSTALL_BINOP_TI (ti, op_lt, octave_char_matrix_sq_str, octave_char_matrix_str, lt); INSTALL_BINOP_TI (ti, op_lt, octave_char_matrix_sq_str, octave_char_matrix_sq_str, lt); INSTALL_BINOP_TI (ti, op_le, octave_char_matrix_str, octave_char_matrix_str, le); INSTALL_BINOP_TI (ti, op_le, octave_char_matrix_str, octave_char_matrix_sq_str, le); INSTALL_BINOP_TI (ti, op_le, octave_char_matrix_sq_str, octave_char_matrix_str, le); INSTALL_BINOP_TI (ti, op_le, octave_char_matrix_sq_str, octave_char_matrix_sq_str, le); INSTALL_BINOP_TI (ti, op_eq, octave_char_matrix_str, octave_char_matrix_str, eq); INSTALL_BINOP_TI (ti, op_eq, octave_char_matrix_str, octave_char_matrix_sq_str, eq); INSTALL_BINOP_TI (ti, op_eq, octave_char_matrix_sq_str, octave_char_matrix_str, eq); INSTALL_BINOP_TI (ti, op_eq, octave_char_matrix_sq_str, octave_char_matrix_sq_str, eq); INSTALL_BINOP_TI (ti, op_ge, octave_char_matrix_str, octave_char_matrix_str, ge); INSTALL_BINOP_TI (ti, op_ge, octave_char_matrix_str, octave_char_matrix_sq_str, ge); INSTALL_BINOP_TI (ti, op_ge, octave_char_matrix_sq_str, octave_char_matrix_str, ge); INSTALL_BINOP_TI (ti, op_ge, octave_char_matrix_sq_str, octave_char_matrix_sq_str, ge); INSTALL_BINOP_TI (ti, op_gt, octave_char_matrix_str, octave_char_matrix_str, gt); INSTALL_BINOP_TI (ti, op_gt, octave_char_matrix_str, octave_char_matrix_sq_str, gt); INSTALL_BINOP_TI (ti, op_gt, octave_char_matrix_sq_str, octave_char_matrix_str, gt); INSTALL_BINOP_TI (ti, op_gt, octave_char_matrix_sq_str, octave_char_matrix_sq_str, gt); INSTALL_BINOP_TI (ti, op_ne, octave_char_matrix_str, octave_char_matrix_str, ne); INSTALL_BINOP_TI (ti, op_ne, octave_char_matrix_str, octave_char_matrix_sq_str, ne); INSTALL_BINOP_TI (ti, op_ne, octave_char_matrix_sq_str, octave_char_matrix_str, ne); INSTALL_BINOP_TI (ti, op_ne, octave_char_matrix_sq_str, octave_char_matrix_sq_str, ne); INSTALL_CATOP_TI (ti, octave_char_matrix_str, octave_char_matrix_str, str_str); INSTALL_CATOP_TI (ti, octave_char_matrix_str, octave_char_matrix_sq_str, str_str); INSTALL_CATOP_TI (ti, octave_char_matrix_sq_str, octave_char_matrix_str, str_str); INSTALL_CATOP_TI (ti, octave_char_matrix_sq_str, octave_char_matrix_sq_str, str_str); INSTALL_ASSIGNOP_TI (ti, op_asn_eq, octave_char_matrix_str, octave_char_matrix_str, assign); INSTALL_ASSIGNOP_TI (ti, op_asn_eq, octave_char_matrix_str, octave_char_matrix_sq_str, assign); INSTALL_ASSIGNOP_TI (ti, op_asn_eq, octave_char_matrix_sq_str, octave_char_matrix_str, assign); INSTALL_ASSIGNOP_TI (ti, op_asn_eq, octave_char_matrix_sq_str, octave_char_matrix_sq_str, assign); INSTALL_ASSIGNOP_TI (ti, op_asn_eq, octave_char_matrix_str, octave_null_matrix, null_assign); INSTALL_ASSIGNOP_TI (ti, op_asn_eq, octave_char_matrix_str, octave_null_str, null_assign); INSTALL_ASSIGNOP_TI (ti, op_asn_eq, octave_char_matrix_str, octave_null_sq_str, null_assign); INSTALL_ASSIGNOP_TI (ti, op_asn_eq, octave_char_matrix_sq_str, octave_null_matrix, null_assign); INSTALL_ASSIGNOP_TI (ti, op_asn_eq, octave_char_matrix_sq_str, octave_null_str, null_assign); INSTALL_ASSIGNOP_TI (ti, op_asn_eq, octave_char_matrix_sq_str, octave_null_sq_str, null_assign); } OCTAVE_END_NAMESPACE(octave)