octave-nkf: libinterp/octave-value/ov-ch-mat.cc annotate

annotate libinterp/octave-value/ov-ch-mat.cc @ 20595:c1a6c31ac29a

eliminate more simple uses of error_state * ov-classdef.cc: Eliminate simple uses of error_state.

author	John W. Eaton <jwe@octave.org>
date	Tue, 06 Oct 2015 00:20:02 -0400
parents	7fa170cc14fe
children

rev	line source
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	1 /*
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	2
19731 4197fc428c7d maint: Update copyright notices for 2015. John W. Eaton <jwe@octave.org> parents: 18129 diff changeset	3 Copyright (C) 1996-2015 John W. Eaton
11523 fd0a3ac60b0e update copyright notices John W. Eaton <jwe@octave.org> parents: 10521 diff changeset	4 Copyright (C) 2009-2010 VZLU Prague
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	5
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	6 This file is part of Octave.
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	7
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	8 Octave is free software; you can redistribute it and/or modify it
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	9 under the terms of the GNU General Public License as published by the
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6720 diff changeset	10 Free Software Foundation; either version 3 of the License, or (at your
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6720 diff changeset	11 option) any later version.
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	12
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	13 Octave is distributed in the hope that it will be useful, but WITHOUT
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	16 for more details.
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	17
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	18 You should have received a copy of the GNU General Public License
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6720 diff changeset	19 along with Octave; see the file COPYING. If not, see
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6720 diff changeset	20 <http://www.gnu.org/licenses/>.
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	21
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	22 */
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	23
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	24 #ifdef HAVE_CONFIG_H
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	25 #include <config.h>
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	26 #endif
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	27
9941 1369f13ae6b2 several fixes by M. Goffioul Jaroslav Hajek <highegg@gmail.com> parents: 9813 diff changeset	28 #include <cctype>
3503 d14c483b3c12 [project @ 2000-02-01 04:06:07 by jwe] jwe parents: 3221 diff changeset	29 #include <iostream>
2901 e6d25bc478dd [project @ 1997-04-30 03:41:26 by jwe] jwe parents: 2847 diff changeset	30
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	31 #include "lo-ieee.h"
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	32 #include "mx-base.h"
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	33
15149 62a35ae7d6a2 use forward decls for mxArray in ov.h and ov-base.h John W. Eaton <jwe@octave.org> parents: 15057 diff changeset	34 #include "mxarray.h"
3219 30770ba4457a [project @ 1998-11-13 03:44:31 by jwe] jwe parents: 3136 diff changeset	35 #include "ov-base.h"
30770ba4457a [project @ 1998-11-13 03:44:31 by jwe] jwe parents: 3136 diff changeset	36 #include "ov-base-mat.h"
30770ba4457a [project @ 1998-11-13 03:44:31 by jwe] jwe parents: 3136 diff changeset	37 #include "ov-base-mat.cc"
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	38 #include "ov-ch-mat.h"
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	39 #include "gripes.h"
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	40 #include "pr-output.h"
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	41
4513 508238e65af7 [project @ 2003-09-19 21:40:57 by jwe] jwe parents: 4455 diff changeset	42 template class octave_base_matrix<charNDArray>;
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	43
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	44 idx_vector
18129 e473c4853afc enable non-integer ranges as indices by default and deprecate preference John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	45 octave_char_matrix::index_vector (bool /* require_integers */) const
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	46 {
6720 fa2f5d4e55db [project @ 2007-06-14 01:18:25 by dbateman] dbateman parents: 6686 diff changeset	47 const char *p = matrix.data ();
fa2f5d4e55db [project @ 2007-06-14 01:18:25 by dbateman] dbateman parents: 6686 diff changeset	48 if (numel () == 1 && *p == ':')
fa2f5d4e55db [project @ 2007-06-14 01:18:25 by dbateman] dbateman parents: 6686 diff changeset	49 return idx_vector (':');
fa2f5d4e55db [project @ 2007-06-14 01:18:25 by dbateman] dbateman parents: 6686 diff changeset	50 else
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	51 return idx_vector (array_value (true));
6720 fa2f5d4e55db [project @ 2007-06-14 01:18:25 by dbateman] dbateman parents: 6686 diff changeset	52 }
fa2f5d4e55db [project @ 2007-06-14 01:18:25 by dbateman] dbateman parents: 6686 diff changeset	53
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	54 double
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	55 octave_char_matrix::double_value (bool) const
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	56 {
4102 cbac6756967e [project @ 2002-10-14 20:16:44 by jwe] jwe parents: 4066 diff changeset	57 double retval = lo_ieee_nan_value ();
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	58
4455 abbf63293766 [project @ 2003-07-11 01:01:16 by jwe] jwe parents: 4192 diff changeset	59 if (rows () > 0 && columns () > 0)
abbf63293766 [project @ 2003-07-11 01:01:16 by jwe] jwe parents: 4192 diff changeset	60 {
14469 29aabe9b37a2 Rename array-as-vector, array-as-scalar warning IDs to match documentation (bug #35838) Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	61 gripe_implicit_conversion ("Octave:array-to-scalar",
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	62 "character matrix", "real scalar");
4455 abbf63293766 [project @ 2003-07-11 01:01:16 by jwe] jwe parents: 4192 diff changeset	63
8956 d91fa4b20bbb ensure nonnegative char -> real conversion Jaroslav Hajek <highegg@gmail.com> parents: 8920 diff changeset	64 retval = static_cast<unsigned char> (matrix (0, 0));
4455 abbf63293766 [project @ 2003-07-11 01:01:16 by jwe] jwe parents: 4192 diff changeset	65 }
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	66 else
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	67 gripe_invalid_conversion ("character matrix", "real scalar");
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	68
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	69 return retval;
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	70 }
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	71
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	72 float
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	73 octave_char_matrix::float_value (bool) const
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	74 {
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	75 float retval = lo_ieee_float_nan_value ();
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	76
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	77 if (rows () > 0 && columns () > 0)
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	78 {
14469 29aabe9b37a2 Rename array-as-vector, array-as-scalar warning IDs to match documentation (bug #35838) Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	79 gripe_implicit_conversion ("Octave:array-to-scalar",
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	80 "character matrix", "real scalar");
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	81
8956 d91fa4b20bbb ensure nonnegative char -> real conversion Jaroslav Hajek <highegg@gmail.com> parents: 8920 diff changeset	82 retval = static_cast<unsigned char> (matrix (0, 0));
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	83 }
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	84 else
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	85 gripe_invalid_conversion ("character matrix", "real scalar");
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	86
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	87 return retval;
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	88 }
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	89
20287 7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	90 octave_int64
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	91 octave_char_matrix::int64_scalar_value () const
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	92 {
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	93 octave_int64 retval = 0;
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	94
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	95 if (rows () > 0 && columns () > 0)
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	96 {
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	97 gripe_implicit_conversion ("Octave:array-to-scalar",
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	98 "character matrix", "int64 scalar");
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	99
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	100 retval = octave_int64 (matrix (0, 0));
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	101 }
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	102 else
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	103 gripe_invalid_conversion ("character matrix", "int64 scalar");
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	104
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	105 return retval;
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	106 }
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	107
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	108 octave_uint64
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	109 octave_char_matrix::uint64_scalar_value () const
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	110 {
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	111 octave_uint64 retval = 0;
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	112
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	113 if (rows () > 0 && columns () > 0)
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	114 {
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	115 gripe_implicit_conversion ("Octave:array-to-scalar",
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	116 "character matrix", "uint64 scalar");
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	117
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	118 retval = octave_uint64 (matrix (0, 0));
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	119 }
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	120 else
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	121 gripe_invalid_conversion ("character matrix", "uint64 scalar");
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	122
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	123 return retval;
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	124 }
7fa170cc14fe Return correct hex value for printf when used with string inputs (bug #45263). John W. Eaton <jwe@octave.org> parents: 19731 diff changeset	125
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	126 Complex
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	127 octave_char_matrix::complex_value (bool) const
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	128 {
4102 cbac6756967e [project @ 2002-10-14 20:16:44 by jwe] jwe parents: 4066 diff changeset	129 double tmp = lo_ieee_nan_value ();
cbac6756967e [project @ 2002-10-14 20:16:44 by jwe] jwe parents: 4066 diff changeset	130
cbac6756967e [project @ 2002-10-14 20:16:44 by jwe] jwe parents: 4066 diff changeset	131 Complex retval (tmp, tmp);
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	132
4455 abbf63293766 [project @ 2003-07-11 01:01:16 by jwe] jwe parents: 4192 diff changeset	133 if (rows () > 0 && columns () > 0)
abbf63293766 [project @ 2003-07-11 01:01:16 by jwe] jwe parents: 4192 diff changeset	134 {
14469 29aabe9b37a2 Rename array-as-vector, array-as-scalar warning IDs to match documentation (bug #35838) Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	135 gripe_implicit_conversion ("Octave:array-to-scalar",
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	136 "character matrix", "complex scalar");
4455 abbf63293766 [project @ 2003-07-11 01:01:16 by jwe] jwe parents: 4192 diff changeset	137
8956 d91fa4b20bbb ensure nonnegative char -> real conversion Jaroslav Hajek <highegg@gmail.com> parents: 8920 diff changeset	138 retval = static_cast<unsigned char> (matrix (0, 0));
4455 abbf63293766 [project @ 2003-07-11 01:01:16 by jwe] jwe parents: 4192 diff changeset	139 }
2376 2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	140 else
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	141 gripe_invalid_conversion ("character matrix", "complex scalar");
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	142
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	143 return retval;
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	144 }
2142216bf85a [project @ 1996-10-12 01:39:07 by jwe] jwe parents: diff changeset	145
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	146 FloatComplex
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	147 octave_char_matrix::float_complex_value (bool) const
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	148 {
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	149 float tmp = lo_ieee_float_nan_value ();
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	150
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	151 FloatComplex retval (tmp, tmp);
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	152
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	153 if (rows () > 0 && columns () > 0)
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	154 {
14469 29aabe9b37a2 Rename array-as-vector, array-as-scalar warning IDs to match documentation (bug #35838) Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	155 gripe_implicit_conversion ("Octave:array-to-scalar",
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	156 "character matrix", "complex scalar");
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	157
8956 d91fa4b20bbb ensure nonnegative char -> real conversion Jaroslav Hajek <highegg@gmail.com> parents: 8920 diff changeset	158 retval = static_cast<unsigned char> (matrix (0, 0));
7789 82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	159 }
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	160 else
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	161 gripe_invalid_conversion ("character matrix", "complex scalar");
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	162
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	163 return retval;
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	164 }
82be108cc558 First attempt at single precision tyeps David Bateman <dbateman@free.fr> parents: 7017 diff changeset	165
4643 ef3a14fb6847 [project @ 2003-11-22 12:25:44 by jwe] jwe parents: 4612 diff changeset	166 void
ef3a14fb6847 [project @ 2003-11-22 12:25:44 by jwe] jwe parents: 4612 diff changeset	167 octave_char_matrix::print_raw (std::ostream& os,
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	168 bool pr_as_read_syntax) const
4643 ef3a14fb6847 [project @ 2003-11-22 12:25:44 by jwe] jwe parents: 4612 diff changeset	169 {
ef3a14fb6847 [project @ 2003-11-22 12:25:44 by jwe] jwe parents: 4612 diff changeset	170 octave_print_internal (os, matrix, pr_as_read_syntax,
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	171 current_print_indent_level ());
4643 ef3a14fb6847 [project @ 2003-11-22 12:25:44 by jwe] jwe parents: 4612 diff changeset	172 }
ef3a14fb6847 [project @ 2003-11-22 12:25:44 by jwe] jwe parents: 4612 diff changeset	173
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5781 diff changeset	174 mxArray *
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5781 diff changeset	175 octave_char_matrix::as_mxArray (void) const
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5781 diff changeset	176 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5781 diff changeset	177 mxArray *retval = new mxArray (mxCHAR_CLASS, dims (), mxREAL);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5781 diff changeset	178
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5781 diff changeset	179 mxChar pr = static_cast<mxChar > (retval->get_data ());
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5781 diff changeset	180
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 5900 diff changeset	181 mwSize nel = numel ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5781 diff changeset	182
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5781 diff changeset	183 const char *p = matrix.data ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5781 diff changeset	184
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 5900 diff changeset	185 for (mwIndex i = 0; i < nel; i++)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5781 diff changeset	186 pr[i] = p[i];
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5781 diff changeset	187
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5781 diff changeset	188 return retval;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5781 diff changeset	189 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5781 diff changeset	190
15491 c9844b82945f reformat interesting comment Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 15452 diff changeset	191 // The C++ standard guarantees cctype defines functions, not macros (and
c9844b82945f reformat interesting comment Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 15452 diff changeset	192 // hence macros CAN'T be defined if only cctype is included) so
15850 ffd1a99733bd build: Check for isascii() before using it. Rik <rik@octave.org> parents: 15501 diff changeset	193 // there's no need to fuck around. The exceptions are isascii and
ffd1a99733bd build: Check for isascii() before using it. Rik <rik@octave.org> parents: 15501 diff changeset	194 // toascii, which are not C++. Oddly enough, all those character
ffd1a99733bd build: Check for isascii() before using it. Rik <rik@octave.org> parents: 15501 diff changeset	195 // functions are int (*) (int), even in C++. Wicked!
9812 f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 9690 diff changeset	196 static inline int xisascii (int c)
15850 ffd1a99733bd build: Check for isascii() before using it. Rik <rik@octave.org> parents: 15501 diff changeset	197 {
ffd1a99733bd build: Check for isascii() before using it. Rik <rik@octave.org> parents: 15501 diff changeset	198 #ifdef HAVE_ISASCII
ffd1a99733bd build: Check for isascii() before using it. Rik <rik@octave.org> parents: 15501 diff changeset	199 return isascii (c);
ffd1a99733bd build: Check for isascii() before using it. Rik <rik@octave.org> parents: 15501 diff changeset	200 #else
ffd1a99733bd build: Check for isascii() before using it. Rik <rik@octave.org> parents: 15501 diff changeset	201 return (c >= 0x00 && c <= 0x7f);
ffd1a99733bd build: Check for isascii() before using it. Rik <rik@octave.org> parents: 15501 diff changeset	202 #endif
ffd1a99733bd build: Check for isascii() before using it. Rik <rik@octave.org> parents: 15501 diff changeset	203 }
9689 34d6f005db4b eliminate is_string argument from octave_value character array constructors John W. Eaton <jwe@octave.org> parents: 8956 diff changeset	204
9812 f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 9690 diff changeset	205 static inline int xtoascii (int c)
15452 4d960b078272 build: Remove unnecessary AC_CHECK_FUNCS calls. Rik <rik@octave.org> parents: 15195 diff changeset	206 {
4d960b078272 build: Remove unnecessary AC_CHECK_FUNCS calls. Rik <rik@octave.org> parents: 15195 diff changeset	207 #ifdef HAVE_TOASCII
4d960b078272 build: Remove unnecessary AC_CHECK_FUNCS calls. Rik <rik@octave.org> parents: 15195 diff changeset	208 return toascii (c);
4d960b078272 build: Remove unnecessary AC_CHECK_FUNCS calls. Rik <rik@octave.org> parents: 15195 diff changeset	209 #else
4d960b078272 build: Remove unnecessary AC_CHECK_FUNCS calls. Rik <rik@octave.org> parents: 15195 diff changeset	210 return (c & 0x7F);
4d960b078272 build: Remove unnecessary AC_CHECK_FUNCS calls. Rik <rik@octave.org> parents: 15195 diff changeset	211 #endif
4d960b078272 build: Remove unnecessary AC_CHECK_FUNCS calls. Rik <rik@octave.org> parents: 15195 diff changeset	212 }
9812 f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 9690 diff changeset	213
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 9690 diff changeset	214 octave_value
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 9690 diff changeset	215 octave_char_matrix::map (unary_mapper_t umap) const
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 9690 diff changeset	216 {
15501 814c4b0d5c49 make numeric mapper functions throw error for char args (bug #37535) John W. Eaton <jwe@octave.org> parents: 15491 diff changeset	217 octave_value retval;
814c4b0d5c49 make numeric mapper functions throw error for char args (bug #37535) John W. Eaton <jwe@octave.org> parents: 15491 diff changeset	218
9812 f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 9690 diff changeset	219 switch (umap)
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 9690 diff changeset	220 {
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 9690 diff changeset	221 #define STRING_MAPPER(UMAP,FCN,TYPE) \
9813 8fa32b527d9a improve & partially revert previous change Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	222 case umap_ ## UMAP: \
9812 f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 9690 diff changeset	223 return octave_value (matrix.map<TYPE, int (&) (int)> (FCN))
9689 34d6f005db4b eliminate is_string argument from octave_value character array constructors John W. Eaton <jwe@octave.org> parents: 8956 diff changeset	224
9813 8fa32b527d9a improve & partially revert previous change Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	225 STRING_MAPPER (xisalnum, std::isalnum, bool);
8fa32b527d9a improve & partially revert previous change Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	226 STRING_MAPPER (xisalpha, std::isalpha, bool);
8fa32b527d9a improve & partially revert previous change Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	227 STRING_MAPPER (xisascii, xisascii, bool);
8fa32b527d9a improve & partially revert previous change Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	228 STRING_MAPPER (xiscntrl, std::iscntrl, bool);
8fa32b527d9a improve & partially revert previous change Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	229 STRING_MAPPER (xisdigit, std::isdigit, bool);
8fa32b527d9a improve & partially revert previous change Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	230 STRING_MAPPER (xisgraph, std::isgraph, bool);
8fa32b527d9a improve & partially revert previous change Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	231 STRING_MAPPER (xislower, std::islower, bool);
8fa32b527d9a improve & partially revert previous change Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	232 STRING_MAPPER (xisprint, std::isprint, bool);
8fa32b527d9a improve & partially revert previous change Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	233 STRING_MAPPER (xispunct, std::ispunct, bool);
8fa32b527d9a improve & partially revert previous change Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	234 STRING_MAPPER (xisspace, std::isspace, bool);
8fa32b527d9a improve & partially revert previous change Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	235 STRING_MAPPER (xisupper, std::isupper, bool);
8fa32b527d9a improve & partially revert previous change Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	236 STRING_MAPPER (xisxdigit, std::isxdigit, bool);
8fa32b527d9a improve & partially revert previous change Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	237 STRING_MAPPER (xtoascii, xtoascii, double);
8fa32b527d9a improve & partially revert previous change Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	238 STRING_MAPPER (xtolower, std::tolower, char);
8fa32b527d9a improve & partially revert previous change Jaroslav Hajek <highegg@gmail.com> parents: 9812 diff changeset	239 STRING_MAPPER (xtoupper, std::toupper, char);
9689 34d6f005db4b eliminate is_string argument from octave_value character array constructors John W. Eaton <jwe@octave.org> parents: 8956 diff changeset	240
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	241 // For Matlab compatibility, these should work on ASCII values
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	242 // without error or warning.
15501 814c4b0d5c49 make numeric mapper functions throw error for char args (bug #37535) John W. Eaton <jwe@octave.org> parents: 15491 diff changeset	243 case umap_abs:
814c4b0d5c49 make numeric mapper functions throw error for char args (bug #37535) John W. Eaton <jwe@octave.org> parents: 15491 diff changeset	244 case umap_ceil:
814c4b0d5c49 make numeric mapper functions throw error for char args (bug #37535) John W. Eaton <jwe@octave.org> parents: 15491 diff changeset	245 case umap_fix:
814c4b0d5c49 make numeric mapper functions throw error for char args (bug #37535) John W. Eaton <jwe@octave.org> parents: 15491 diff changeset	246 case umap_floor:
814c4b0d5c49 make numeric mapper functions throw error for char args (bug #37535) John W. Eaton <jwe@octave.org> parents: 15491 diff changeset	247 case umap_imag:
814c4b0d5c49 make numeric mapper functions throw error for char args (bug #37535) John W. Eaton <jwe@octave.org> parents: 15491 diff changeset	248 case umap_isinf:
814c4b0d5c49 make numeric mapper functions throw error for char args (bug #37535) John W. Eaton <jwe@octave.org> parents: 15491 diff changeset	249 case umap_isnan:
814c4b0d5c49 make numeric mapper functions throw error for char args (bug #37535) John W. Eaton <jwe@octave.org> parents: 15491 diff changeset	250 case umap_real:
814c4b0d5c49 make numeric mapper functions throw error for char args (bug #37535) John W. Eaton <jwe@octave.org> parents: 15491 diff changeset	251 case umap_round:
9812 f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 9690 diff changeset	252 {
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 9690 diff changeset	253 octave_matrix m (array_value (true));
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 9690 diff changeset	254 return m.map (umap);
f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 9690 diff changeset	255 }
15501 814c4b0d5c49 make numeric mapper functions throw error for char args (bug #37535) John W. Eaton <jwe@octave.org> parents: 15491 diff changeset	256
814c4b0d5c49 make numeric mapper functions throw error for char args (bug #37535) John W. Eaton <jwe@octave.org> parents: 15491 diff changeset	257 default:
814c4b0d5c49 make numeric mapper functions throw error for char args (bug #37535) John W. Eaton <jwe@octave.org> parents: 15491 diff changeset	258 error ("%s: expecting numeric argument", get_umap_name (umap));
814c4b0d5c49 make numeric mapper functions throw error for char args (bug #37535) John W. Eaton <jwe@octave.org> parents: 15491 diff changeset	259 break;
9812 f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 9690 diff changeset	260 }
15501 814c4b0d5c49 make numeric mapper functions throw error for char args (bug #37535) John W. Eaton <jwe@octave.org> parents: 15491 diff changeset	261
814c4b0d5c49 make numeric mapper functions throw error for char args (bug #37535) John W. Eaton <jwe@octave.org> parents: 15491 diff changeset	262 return retval;
9812 f80c566bc751 improve unary mapper system Jaroslav Hajek <highegg@gmail.com> parents: 9690 diff changeset	263 }

Mercurial > octave-nkf

annotate libinterp/octave-value/ov-ch-mat.cc @ 20595:c1a6c31ac29a