octave: libinterp/corefcn/mex.cc annotate

annotate libinterp/corefcn/mex.cc @ 27474:3fec8e9fa2aa

make recover_from_exception a member function * interpreter.h, interpreter.cc (interpreter::recover_from_exception): Now a member function. Change all uses.

author	John W. Eaton <jwe@octave.org>
date	Fri, 04 Oct 2019 16:40:30 -0400
parents	fd32c1a9b1bd
children	b442ec6dda5c

rev	line source
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6823 diff changeset	1 /*
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6823 diff changeset	2
26376 00f796120a6d maint: Update copyright dates in all source files. John W. Eaton <jwe@octave.org> parents: 26159 diff changeset	3 Copyright (C) 2006-2019 John W. Eaton
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6823 diff changeset	4
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6823 diff changeset	5 This file is part of Octave.
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6823 diff changeset	6
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24361 diff changeset	7 Octave is free software: you can redistribute it and/or modify it
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22599 diff changeset	8 under the terms of the GNU General Public License as published by
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24361 diff changeset	9 the Free Software Foundation, either version 3 of the License, or
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22599 diff changeset	10 (at your option) any later version.
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22599 diff changeset	11
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22599 diff changeset	12 Octave is distributed in the hope that it will be useful, but
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22599 diff changeset	13 WITHOUT ANY WARRANTY; without even the implied warranty of
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22599 diff changeset	14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22599 diff changeset	15 GNU General Public License for more details.
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6823 diff changeset	16
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6823 diff changeset	17 You should have received a copy of the GNU General Public License
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6823 diff changeset	18 along with Octave; see the file COPYING. If not, see
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24361 diff changeset	19 <https://www.gnu.org/licenses/>.
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6823 diff changeset	20
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6823 diff changeset	21 */
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6823 diff changeset	22
22003 2d3972b802ff use consistent style for including config.h in source files John W. Eaton <jwe@octave.org> parents: 21942 diff changeset	23 #if defined (HAVE_CONFIG_H)
2d3972b802ff use consistent style for including config.h in source files John W. Eaton <jwe@octave.org> parents: 21942 diff changeset	24 # include "config.h"
2d3972b802ff use consistent style for including config.h in source files John W. Eaton <jwe@octave.org> parents: 21942 diff changeset	25 #endif
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	26
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	27 #include <cstdarg>
10463 bbe99b2a5ba7 undo recent gnulib-related changes John W. Eaton <jwe@octave.org> parents: 10447 diff changeset	28 #include <cstdlib>
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	29 #include <cstring>
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	30 #include <cctype>
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	31
23455 73ff72d3d603 maint: Eliminate <cfloat.h> header from libinterp files Rik <rik@octave.org> parents: 23450 diff changeset	32 #include <limits>
73ff72d3d603 maint: Eliminate <cfloat.h> header from libinterp files Rik <rik@octave.org> parents: 23450 diff changeset	33 #include <map>
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	34 #include <set>
23455 73ff72d3d603 maint: Eliminate <cfloat.h> header from libinterp files Rik <rik@octave.org> parents: 23450 diff changeset	35 #include <string>
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	36
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	37 #include "f77-fcn.h"
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	38 #include "lo-ieee.h"
8377 25bc2d31e1bf improve OCTAVE_LOCAL_BUFFER Jaroslav Hajek <highegg@gmail.com> parents: 7901 diff changeset	39 #include "oct-locbuf.h"
23455 73ff72d3d603 maint: Eliminate <cfloat.h> header from libinterp files Rik <rik@octave.org> parents: 23450 diff changeset	40 #include "quit.h"
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	41
15149 62a35ae7d6a2 use forward decls for mxArray in ov.h and ov-base.h John W. Eaton <jwe@octave.org> parents: 15096 diff changeset	42 #include "Cell.h"
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	43 #include "error.h"
23553 14723784b9f2 don't use singleton for call_stack John W. Eaton <jwe@octave.org> parents: 23499 diff changeset	44 #include "interpreter-private.h"
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: 22091 diff changeset	45 #include "interpreter.h"
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	46 // mxArray must be declared as a class before including mexproto.h.
15149 62a35ae7d6a2 use forward decls for mxArray in ov.h and ov-base.h John W. Eaton <jwe@octave.org> parents: 15096 diff changeset	47 #include "mxarray.h"
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	48 #include "mexproto.h"
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	49 #include "oct-map.h"
20940 48b2ad5ee801 maint: Rename oct-obj.[cc\|h] to ovl.[cc\|h] for clarity. Rik <rik@octave.org> parents: 20771 diff changeset	50 #include "ovl.h"
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	51 #include "ov.h"
26769 2f847e3e8d6b split classdef into multiple smaller source files John W. Eaton <jwe@octave.org> parents: 26661 diff changeset	52 #include "ov-classdef.h"
6068 c9f0839c583f [project @ 2006-10-20 16:54:30 by jwe] jwe parents: 6065 diff changeset	53 #include "ov-mex-fcn.h"
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	54 #include "ov-usr-fcn.h"
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	55 #include "pager.h"
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	56 #include "parse.h"
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	57 #include "unwind-prot.h"
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	58 #include "utils.h"
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	59 #include "variables.h"
6595 55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman] dbateman parents: 6493 diff changeset	60 #include "graphics.h"
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	61
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	62 // #define DEBUG 1
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	63
5905 e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	64 static void
e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	65 xfree (void *ptr)
e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	66 {
e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	67 ::free (ptr);
e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	68 }
e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	69
6806 afa9123c5faa [project @ 2007-07-30 18:36:01 by jwe] jwe parents: 6787 diff changeset	70 static mwSize
afa9123c5faa [project @ 2007-07-30 18:36:01 by jwe] jwe parents: 6787 diff changeset	71 max_str_len (mwSize m, const char **str)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	72 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	73 int max_len = 0;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	74
6806 afa9123c5faa [project @ 2007-07-30 18:36:01 by jwe] jwe parents: 6787 diff changeset	75 for (mwSize i = 0; i < m; i++)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	76 {
6806 afa9123c5faa [project @ 2007-07-30 18:36:01 by jwe] jwe parents: 6787 diff changeset	77 mwSize tmp = strlen (str[i]);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	78
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	79 if (tmp > max_len)
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	80 max_len = tmp;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	81 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	82
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	83 return max_len;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	84 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	85
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	86 static int
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	87 valid_key (const char *key)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	88 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	89 int retval = 0;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	90
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	91 int nel = strlen (key);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	92
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	93 if (nel > 0)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	94 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	95 if (isalpha (key[0]))
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	96 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	97 for (int i = 1; i < nel; i++)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	98 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	99 if (! (isalnum (key[i]) \|\| key[i] == '_'))
21170 1edaf1ee65eb maint: Replace some uses of goto in libinterp. Rik <rik@octave.org> parents: 21151 diff changeset	100 return retval;
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	101 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	102
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	103 retval = 1;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	104 }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	105 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	106
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	107 return retval;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	108 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	109
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	110 // ------------------------------------------------------------------
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	111
7357 3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	112 static mwIndex
3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	113 calc_single_subscript_internal (mwSize ndims, const mwSize *dims,
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	114 mwSize nsubs, const mwIndex *subs)
7357 3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	115 {
3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	116 mwIndex retval = 0;
3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	117
3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	118 switch (nsubs)
3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	119 {
3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	120 case 0:
3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	121 break;
3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	122
3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	123 case 1:
3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	124 retval = subs[0];
3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	125 break;
3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	126
3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	127 default:
3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	128 {
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	129 // Both nsubs and ndims should be at least 2 here.
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	130
23450 855122b993da maint: Wrap tertiary operator in parentheses "(COND ? x : y)". Rik <rik@octave.org> parents: 23446 diff changeset	131 mwSize n = (nsubs <= ndims ? nsubs : ndims);
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	132
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	133 retval = subs[--n];
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	134
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	135 while (--n >= 0)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	136 retval = dims[n] * retval + subs[n];
7357 3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	137 }
3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	138 break;
3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	139 }
3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	140
3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	141 return retval;
3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	142 }
3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	143
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	144 // The object that handles values pass to MEX files from Octave. Some
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	145 // methods in this class may set mutate_flag to TRUE to tell the
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	146 // mxArray class to convert to the Matlab-style representation and
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	147 // then invoke the method on that object instead (for example, getting
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	148 // a pointer to real or imaginary data from a complex object requires
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	149 // a mutation but getting a pointer to real data from a real object
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	150 // does not). Changing the representation causes a copy so we try to
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	151 // avoid it unless it is really necessary. Once the conversion
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	152 // happens, we delete this representation, so the conversion can only
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	153 // happen once per call to a MEX file.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	154
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	155 static inline void * maybe_mark_foreign (void *ptr);
7179 32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	156
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	157 class mxArray_octave_value : public mxArray_base
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	158 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	159 public:
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	160
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	161 mxArray_octave_value (const octave_value& ov)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	162 : mxArray_base (), val (ov), mutate_flag (false),
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	163 id (mxUNKNOWN_CLASS), class_name (nullptr), ndims (-1), dims (nullptr) { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	164
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	165 // No assignment! FIXME: should this be implemented? Note that we
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	166 // do have a copy constructor.
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	167
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	168 mxArray_octave_value& operator = (const mxArray_octave_value&) = delete;
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	169
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	170 mxArray_base * dup (void) const { return new mxArray_octave_value (*this); }
cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	171
cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	172 mxArray * as_mxArray (void) const
12331 f39436e14734 mex.cc (mxArray_octave_value::dup): if value can't be converted to mxArray object, create a clone of the mxArray_octave_value container John W. Eaton <jwe@octave.org> parents: 12123 diff changeset	173 {
17810 6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	174 mxArray *retval = val.as_mxArray ();
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	175
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	176 // RETVAL is assumed to be an mxArray_matlab object. Should we
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	177 // assert that condition here?
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	178
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	179 if (retval)
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	180 {
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	181 // Preserve cached values of class name and dimensions in case
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	182 // they will be used after we mutate.
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	183
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	184 // set_class_name will handle deleting class name that comes
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	185 // from as_mxArray conversion function.
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	186
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	187 if (class_name)
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	188 {
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	189 retval->set_class_name (class_name);
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	190
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	191 class_name = nullptr;
17810 6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	192 }
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	193
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	194 if (dims)
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	195 {
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	196 mwSize *xdims = retval->get_dimensions ();
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	197
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	198 mxFree (xdims);
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	199
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	200 retval->set_dimensions (dims, ndims);
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	201
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	202 dims = nullptr;
17810 6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	203 }
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	204 }
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	205
6da521da1c70 preserve cached mxArray_octave_value data while it's still in use (bug #40429) John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	206 return retval;
12331 f39436e14734 mex.cc (mxArray_octave_value::dup): if value can't be converted to mxArray object, create a clone of the mxArray_octave_value container John W. Eaton <jwe@octave.org> parents: 12123 diff changeset	207 }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	208
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	209 ~mxArray_octave_value (void)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	210 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	211 mxFree (class_name);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	212 mxFree (dims);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	213 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	214
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	215 bool is_octave_value (void) const { return true; }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	216
23576 00e518162fda maint: Deprecate is_cell and replace with iscell. Rik <rik@octave.org> parents: 23553 diff changeset	217 int iscell (void) const { return val.iscell (); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	218
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	219 int is_char (void) const { return val.is_string (); }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	220
23581 c3075ae020e1 maint: Deprecate is_complex_type and replace with iscomplex. Rik <rik@octave.org> parents: 23579 diff changeset	221 int is_complex (void) const { return val.iscomplex (); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	222
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	223 int is_double (void) const { return val.is_double_type (); }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	224
11100 cdf940db26a0 provide mxIsFunctionHandle MEX interface function John W. Eaton <jwe@octave.org> parents: 11073 diff changeset	225 int is_function_handle (void) const { return val.is_function_handle (); }
cdf940db26a0 provide mxIsFunctionHandle MEX interface function John W. Eaton <jwe@octave.org> parents: 11073 diff changeset	226
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	227 int is_int16 (void) const { return val.is_int16_type (); }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	228
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	229 int is_int32 (void) const { return val.is_int32_type (); }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	230
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	231 int is_int64 (void) const { return val.is_int64_type (); }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	232
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	233 int is_int8 (void) const { return val.is_int8_type (); }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	234
23579 c20a0fa91c0c maint: Deprecate is_bool_type and replace with islogical. Rik <rik@octave.org> parents: 23577 diff changeset	235 int is_logical (void) const { return val.islogical (); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	236
23586 f6c5db0a02e7 maint: Deprecate is_numeric_type and replace with isnumeric. Rik <rik@octave.org> parents: 23584 diff changeset	237 int is_numeric (void) const { return val.isnumeric (); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	238
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	239 int is_single (void) const { return val.is_single_type (); }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	240
23583 b7747a2c88b2 maint: Deprecate is_sparse_type and replace with issparse. Rik <rik@octave.org> parents: 23582 diff changeset	241 int is_sparse (void) const { return val.issparse (); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	242
23584 7ed6b258db91 maint: Deprecate is_map and replace with isstruct. Rik <rik@octave.org> parents: 23583 diff changeset	243 int is_struct (void) const { return val.isstruct (); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	244
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	245 int is_uint16 (void) const { return val.is_uint16_type (); }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	246
6069 67b1a61a85ce [project @ 2006-10-21 14:33:53 by jwe] jwe parents: 6068 diff changeset	247 int is_uint32 (void) const { return val.is_uint32_type (); }
67b1a61a85ce [project @ 2006-10-21 14:33:53 by jwe] jwe parents: 6068 diff changeset	248
67b1a61a85ce [project @ 2006-10-21 14:33:53 by jwe] jwe parents: 6068 diff changeset	249 int is_uint64 (void) const { return val.is_uint64_type (); }
67b1a61a85ce [project @ 2006-10-21 14:33:53 by jwe] jwe parents: 6068 diff changeset	250
67b1a61a85ce [project @ 2006-10-21 14:33:53 by jwe] jwe parents: 6068 diff changeset	251 int is_uint8 (void) const { return val.is_uint8_type (); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	252
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	253 int is_range (void) const { return val.is_range (); }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	254
23582 0cc2011d800e maint: Deprecate is_real_type and replace with isreal. Rik <rik@octave.org> parents: 23581 diff changeset	255 int isreal (void) const { return val.isreal (); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	256
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	257 int is_logical_scalar_true (void) const
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	258 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	259 return (is_logical_scalar () && val.is_true ());
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	260 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	261
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	262 mwSize get_m (void) const { return val.rows (); }
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	263
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	264 mwSize get_n (void) const
6187 2a8922007c12 [project @ 2006-11-29 01:59:59 by jwe] jwe parents: 6071 diff changeset	265 {
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	266 mwSize n = 1;
6187 2a8922007c12 [project @ 2006-11-29 01:59:59 by jwe] jwe parents: 6071 diff changeset	267
2a8922007c12 [project @ 2006-11-29 01:59:59 by jwe] jwe parents: 6071 diff changeset	268 // Force dims and ndims to be cached.
14846 460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists. Rik <octave@nomad.inbox5.com> parents: 14840 diff changeset	269 get_dimensions ();
6187 2a8922007c12 [project @ 2006-11-29 01:59:59 by jwe] jwe parents: 6071 diff changeset	270
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	271 for (mwIndex i = ndims - 1; i > 0; i--)
6187 2a8922007c12 [project @ 2006-11-29 01:59:59 by jwe] jwe parents: 6071 diff changeset	272 n *= dims[i];
2a8922007c12 [project @ 2006-11-29 01:59:59 by jwe] jwe parents: 6071 diff changeset	273
2a8922007c12 [project @ 2006-11-29 01:59:59 by jwe] jwe parents: 6071 diff changeset	274 return n;
2a8922007c12 [project @ 2006-11-29 01:59:59 by jwe] jwe parents: 6071 diff changeset	275 }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	276
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	277 mwSize * get_dimensions (void) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	278 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	279 if (! dims)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	280 {
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	281 ndims = val.ndims ();
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	282
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	283 dims = static_cast<mwSize *> (mxArray::malloc (ndims
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	284 * sizeof (mwSize)));
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	285
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	286 dim_vector dv = val.dims ();
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	287
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	288 for (mwIndex i = 0; i < ndims; i++)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	289 dims[i] = dv(i);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	290 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	291
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	292 return dims;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	293 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	294
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	295 mwSize get_number_of_dimensions (void) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	296 {
6332 debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	297 // Force dims and ndims to be cached.
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	298 get_dimensions ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	299
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	300 return ndims;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	301 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	302
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	303 void set_m (mwSize /m/) { request_mutation (); }
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	304
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	305 void set_n (mwSize /n/) { request_mutation (); }
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	306
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	307 int set_dimensions (mwSize * /dims_arg/, mwSize /ndims_arg/)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	308 {
6400 566343604d95 [project @ 2007-03-08 22:58:22 by jwe] jwe parents: 6347 diff changeset	309 request_mutation ();
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	310
22599 51b395d24782 maint: strip tabs and trailing whitespace from C++ sources. John W. Eaton <jwe@octave.org> parents: 22480 diff changeset	311 return 0;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	312 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	313
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	314 mwSize get_number_of_elements (void) const { return val.numel (); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	315
23577 80c42f4cca13 maint: Deprecate is_empty and replace with isempty. Rik <rik@octave.org> parents: 23576 diff changeset	316 int isempty (void) const { return val.isempty (); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	317
22462 6cb7813e5b2f Add new mxIsScalar function for MEX API. Rik <rik@octave.org> parents: 22454 diff changeset	318 bool is_scalar (void) const
6cb7813e5b2f Add new mxIsScalar function for MEX API. Rik <rik@octave.org> parents: 22454 diff changeset	319 {
6cb7813e5b2f Add new mxIsScalar function for MEX API. Rik <rik@octave.org> parents: 22454 diff changeset	320 // Force dims and ndims to be cached.
6cb7813e5b2f Add new mxIsScalar function for MEX API. Rik <rik@octave.org> parents: 22454 diff changeset	321 get_dimensions ();
6cb7813e5b2f Add new mxIsScalar function for MEX API. Rik <rik@octave.org> parents: 22454 diff changeset	322
6cb7813e5b2f Add new mxIsScalar function for MEX API. Rik <rik@octave.org> parents: 22454 diff changeset	323 return ndims == 2 && dims[0] == 1 && dims[1] == 1;
22599 51b395d24782 maint: strip tabs and trailing whitespace from C++ sources. John W. Eaton <jwe@octave.org> parents: 22480 diff changeset	324 }
22462 6cb7813e5b2f Add new mxIsScalar function for MEX API. Rik <rik@octave.org> parents: 22454 diff changeset	325
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	326 mxClassID get_class_id (void) const
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	327 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	328 id = mxUNKNOWN_CLASS;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	329
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	330 std::string cn = val.class_name ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	331
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	332 if (cn == "double")
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	333 id = mxDOUBLE_CLASS;
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	334 else if (cn == "single")
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	335 id = mxSINGLE_CLASS;
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	336 else if (cn == "char")
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	337 id = mxCHAR_CLASS;
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	338 else if (cn == "logical")
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	339 id = mxLOGICAL_CLASS;
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	340 else if (cn == "cell")
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	341 id = mxCELL_CLASS;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	342 else if (cn == "struct")
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	343 id = mxSTRUCT_CLASS;
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	344 else if (cn == "function_handle")
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	345 id = mxFUNCTION_CLASS;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	346 else if (cn == "int8")
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	347 id = mxINT8_CLASS;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	348 else if (cn == "uint8")
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	349 id = mxUINT8_CLASS;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	350 else if (cn == "int16")
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	351 id = mxINT16_CLASS;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	352 else if (cn == "uint16")
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	353 id = mxUINT16_CLASS;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	354 else if (cn == "int32")
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	355 id = mxINT32_CLASS;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	356 else if (cn == "uint32")
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	357 id = mxUINT32_CLASS;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	358 else if (cn == "int64")
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	359 id = mxINT64_CLASS;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	360 else if (cn == "uint64")
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	361 id = mxUINT64_CLASS;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	362
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	363 return id;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	364 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	365
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	366 const char * get_class_name (void) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	367 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	368 if (! class_name)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	369 {
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	370 std::string s = val.class_name ();
15354 93dff6435fe1 tag calls to mxArray::malloc, mxArray::calloc, and mxArray::strsave with class name John W. Eaton <jwe@octave.org> parents: 15353 diff changeset	371 class_name = mxArray::strsave (s.c_str ());
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	372 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	373
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	374 return class_name;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	375 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	376
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	377 // Not allowed.
22449 e337b8e3592c Fix double free causing segfault in mxSetDimensions (bug #49010). Rik <rik@octave.org> parents: 22407 diff changeset	378 void set_class_name (const char * /name_arg/) { request_mutation (); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	379
23893 75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	380 mxArray * get_property (mwIndex idx, const char *pname) const
23884 bd9e719f04cc new mxGetProperty function for MEX API Piotr Held <pjheld@gmail.com> parents: 23795 diff changeset	381 {
bd9e719f04cc new mxGetProperty function for MEX API Piotr Held <pjheld@gmail.com> parents: 23795 diff changeset	382 mxArray *retval = nullptr;
bd9e719f04cc new mxGetProperty function for MEX API Piotr Held <pjheld@gmail.com> parents: 23795 diff changeset	383
bd9e719f04cc new mxGetProperty function for MEX API Piotr Held <pjheld@gmail.com> parents: 23795 diff changeset	384 if (val.is_classdef_object ())
bd9e719f04cc new mxGetProperty function for MEX API Piotr Held <pjheld@gmail.com> parents: 23795 diff changeset	385 {
bd9e719f04cc new mxGetProperty function for MEX API Piotr Held <pjheld@gmail.com> parents: 23795 diff changeset	386 octave_classdef *ov_cdef = val.classdef_object_value ();
bd9e719f04cc new mxGetProperty function for MEX API Piotr Held <pjheld@gmail.com> parents: 23795 diff changeset	387
bd9e719f04cc new mxGetProperty function for MEX API Piotr Held <pjheld@gmail.com> parents: 23795 diff changeset	388 if (ov_cdef)
bd9e719f04cc new mxGetProperty function for MEX API Piotr Held <pjheld@gmail.com> parents: 23795 diff changeset	389 {
23893 75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	390 octave_value pval = ov_cdef->get_property (idx, pname);
75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	391
23898 a490e729f2f2 correctly return NULL for unknown properties in mxGetProperty (bug #51725) John W. Eaton <jwe@octave.org> parents: 23893 diff changeset	392 if (pval.is_defined())
23893 75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	393 retval = new mxArray (pval);
23884 bd9e719f04cc new mxGetProperty function for MEX API Piotr Held <pjheld@gmail.com> parents: 23795 diff changeset	394 }
bd9e719f04cc new mxGetProperty function for MEX API Piotr Held <pjheld@gmail.com> parents: 23795 diff changeset	395 }
bd9e719f04cc new mxGetProperty function for MEX API Piotr Held <pjheld@gmail.com> parents: 23795 diff changeset	396
bd9e719f04cc new mxGetProperty function for MEX API Piotr Held <pjheld@gmail.com> parents: 23795 diff changeset	397 return retval;
bd9e719f04cc new mxGetProperty function for MEX API Piotr Held <pjheld@gmail.com> parents: 23795 diff changeset	398 }
bd9e719f04cc new mxGetProperty function for MEX API Piotr Held <pjheld@gmail.com> parents: 23795 diff changeset	399
23893 75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	400 void set_property (mwIndex idx, const char pname, const mxArray pval)
75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	401 {
75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	402 if (val.is_classdef_object ())
75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	403 {
75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	404 octave_classdef *ov_cdef = val.classdef_object_value ();
75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	405
75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	406 if (ov_cdef)
75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	407 ov_cdef->set_property (idx, pname, pval->as_octave_value ());
75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	408 }
75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	409 else
75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	410 err_invalid_type ();
75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	411 }
75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	412
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	413 mxArray * get_cell (mwIndex /idx/) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	414 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	415 request_mutation ();
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	416 return nullptr;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	417 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	418
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	419 // Not allowed.
22449 e337b8e3592c Fix double free causing segfault in mxSetDimensions (bug #49010). Rik <rik@octave.org> parents: 22407 diff changeset	420 void set_cell (mwIndex /idx/, mxArray * /val/) { request_mutation (); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	421
22480 9263b2889003 Change mxGetScalar to return the first non-zero element of sparse array. Rik <rik@octave.org> parents: 22471 diff changeset	422 double get_scalar (void) const
9263b2889003 Change mxGetScalar to return the first non-zero element of sparse array. Rik <rik@octave.org> parents: 22471 diff changeset	423 {
23583 b7747a2c88b2 maint: Deprecate is_sparse_type and replace with issparse. Rik <rik@octave.org> parents: 23582 diff changeset	424 if (val.issparse ())
22480 9263b2889003 Change mxGetScalar to return the first non-zero element of sparse array. Rik <rik@octave.org> parents: 22471 diff changeset	425 {
22599 51b395d24782 maint: strip tabs and trailing whitespace from C++ sources. John W. Eaton <jwe@octave.org> parents: 22480 diff changeset	426 // For sparse arrays, return the first non-zero value.
23432 e35a5c1233d0 maint: Use convention 'int x' for naming pointers. Rik <rik@octave.org>* parents: 23220 diff changeset	427 void *data = val.mex_get_data ();
23457 21baad6b35c4 maint: Use C++11 nullptr rather than 0 or NULL when possible. Rik <rik@octave.org> parents: 23455 diff changeset	428 if (data == nullptr)
22480 9263b2889003 Change mxGetScalar to return the first non-zero element of sparse array. Rik <rik@octave.org> parents: 22471 diff changeset	429 return 0.0;
9263b2889003 Change mxGetScalar to return the first non-zero element of sparse array. Rik <rik@octave.org> parents: 22471 diff changeset	430
23579 c20a0fa91c0c maint: Deprecate is_bool_type and replace with islogical. Rik <rik@octave.org> parents: 23577 diff changeset	431 if (val.islogical ())
22480 9263b2889003 Change mxGetScalar to return the first non-zero element of sparse array. Rik <rik@octave.org> parents: 22471 diff changeset	432 return static_cast<bool > (data);
23582 0cc2011d800e maint: Deprecate is_real_type and replace with isreal. Rik <rik@octave.org> parents: 23581 diff changeset	433 else if (val.isreal ())
22480 9263b2889003 Change mxGetScalar to return the first non-zero element of sparse array. Rik <rik@octave.org> parents: 22471 diff changeset	434 return static_cast<double > (data);
9263b2889003 Change mxGetScalar to return the first non-zero element of sparse array. Rik <rik@octave.org> parents: 22471 diff changeset	435 else // Complex type, only return real part
9263b2889003 Change mxGetScalar to return the first non-zero element of sparse array. Rik <rik@octave.org> parents: 22471 diff changeset	436 return static_cast<double > (data);
9263b2889003 Change mxGetScalar to return the first non-zero element of sparse array. Rik <rik@octave.org> parents: 22471 diff changeset	437 }
9263b2889003 Change mxGetScalar to return the first non-zero element of sparse array. Rik <rik@octave.org> parents: 22471 diff changeset	438 else
9263b2889003 Change mxGetScalar to return the first non-zero element of sparse array. Rik <rik@octave.org> parents: 22471 diff changeset	439 return val.scalar_value (true);
9263b2889003 Change mxGetScalar to return the first non-zero element of sparse array. Rik <rik@octave.org> parents: 22471 diff changeset	440 }
6332 debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	441
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	442 void * get_data (void) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	443 {
9358 d4b1314a7c31 mex.cc (mxArray_octave_value::get_data): avoid enumerating types that can be handled as foreign John W. Eaton <jwe@octave.org> parents: 9144 diff changeset	444 void *retval = val.mex_get_data ();
d4b1314a7c31 mex.cc (mxArray_octave_value::get_data): avoid enumerating types that can be handled as foreign John W. Eaton <jwe@octave.org> parents: 9144 diff changeset	445
d4b1314a7c31 mex.cc (mxArray_octave_value::get_data): avoid enumerating types that can be handled as foreign John W. Eaton <jwe@octave.org> parents: 9144 diff changeset	446 if (retval)
d4b1314a7c31 mex.cc (mxArray_octave_value::get_data): avoid enumerating types that can be handled as foreign John W. Eaton <jwe@octave.org> parents: 9144 diff changeset	447 maybe_mark_foreign (retval);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	448 else
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	449 request_mutation ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	450
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	451 return retval;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	452 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	453
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	454 void * get_imag_data (void) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	455 {
23457 21baad6b35c4 maint: Use C++11 nullptr rather than 0 or NULL when possible. Rik <rik@octave.org> parents: 23455 diff changeset	456 void *retval = nullptr;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	457
23582 0cc2011d800e maint: Deprecate is_real_type and replace with isreal. Rik <rik@octave.org> parents: 23581 diff changeset	458 if (is_numeric () && isreal ())
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	459 retval = nullptr;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	460 else
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	461 request_mutation ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	462
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	463 return retval;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	464 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	465
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	466 // Not allowed.
22449 e337b8e3592c Fix double free causing segfault in mxSetDimensions (bug #49010). Rik <rik@octave.org> parents: 22407 diff changeset	467 void set_data (void * /pr/) { request_mutation (); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	468
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	469 // Not allowed.
22449 e337b8e3592c Fix double free causing segfault in mxSetDimensions (bug #49010). Rik <rik@octave.org> parents: 22407 diff changeset	470 void set_imag_data (void * /pi/) { request_mutation (); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	471
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	472 mwIndex * get_ir (void) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	473 {
7179 32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	474 return static_cast<mwIndex *> (maybe_mark_foreign (val.mex_get_ir ()));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	475 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	476
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	477 mwIndex * get_jc (void) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	478 {
7179 32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	479 return static_cast<mwIndex *> (maybe_mark_foreign (val.mex_get_jc ()));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	480 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	481
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	482 mwSize get_nzmax (void) const { return val.nzmax (); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	483
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	484 // Not allowed.
22449 e337b8e3592c Fix double free causing segfault in mxSetDimensions (bug #49010). Rik <rik@octave.org> parents: 22407 diff changeset	485 void set_ir (mwIndex * /ir/) { request_mutation (); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	486
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	487 // Not allowed.
22449 e337b8e3592c Fix double free causing segfault in mxSetDimensions (bug #49010). Rik <rik@octave.org> parents: 22407 diff changeset	488 void set_jc (mwIndex * /jc/) { request_mutation (); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	489
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	490 // Not allowed.
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	491 void set_nzmax (mwSize /nzmax/) { request_mutation (); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	492
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	493 // Not allowed.
22449 e337b8e3592c Fix double free causing segfault in mxSetDimensions (bug #49010). Rik <rik@octave.org> parents: 22407 diff changeset	494 int add_field (const char * /key/)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	495 {
6400 566343604d95 [project @ 2007-03-08 22:58:22 by jwe] jwe parents: 6347 diff changeset	496 request_mutation ();
566343604d95 [project @ 2007-03-08 22:58:22 by jwe] jwe parents: 6347 diff changeset	497 return 0;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	498 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	499
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	500 // Not allowed.
6400 566343604d95 [project @ 2007-03-08 22:58:22 by jwe] jwe parents: 6347 diff changeset	501 void remove_field (int /key_num/) { request_mutation (); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	502
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	503 mxArray * get_field_by_number (mwIndex /index/, int /key_num/) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	504 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	505 request_mutation ();
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	506 return nullptr;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	507 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	508
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	509 // Not allowed.
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	510 void set_field_by_number (mwIndex /index/, int /key_num/,
22449 e337b8e3592c Fix double free causing segfault in mxSetDimensions (bug #49010). Rik <rik@octave.org> parents: 22407 diff changeset	511 mxArray * /val/)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	512 {
6400 566343604d95 [project @ 2007-03-08 22:58:22 by jwe] jwe parents: 6347 diff changeset	513 request_mutation ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	514 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	515
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	516 int get_number_of_fields (void) const { return val.nfields (); }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	517
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	518 const char * get_field_name_by_number (int /key_num/) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	519 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	520 request_mutation ();
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	521 return nullptr;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	522 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	523
22449 e337b8e3592c Fix double free causing segfault in mxSetDimensions (bug #49010). Rik <rik@octave.org> parents: 22407 diff changeset	524 int get_field_number (const char * /key/) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	525 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	526 request_mutation ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	527 return 0;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	528 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	529
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	530 int get_string (char *buf, mwSize buflen) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	531 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	532 int retval = 1;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	533
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	534 mwSize nel = get_number_of_elements ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	535
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	536 if (val.is_string () && nel < buflen)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	537 {
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	538 charNDArray tmp = val.char_array_value ();
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	539
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	540 const char *p = tmp.data ();
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	541
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	542 for (mwIndex i = 0; i < nel; i++)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	543 buf[i] = p[i];
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	544
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	545 buf[nel] = 0;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	546
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	547 retval = 0;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	548 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	549
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	550 return retval;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	551 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	552
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	553 char * array_to_string (void) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	554 {
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	555 // FIXME: this is supposed to handle multi-byte character strings.
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	556
23457 21baad6b35c4 maint: Use C++11 nullptr rather than 0 or NULL when possible. Rik <rik@octave.org> parents: 23455 diff changeset	557 char *buf = nullptr;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	558
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	559 if (val.is_string ())
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	560 {
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	561 mwSize nel = get_number_of_elements ();
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	562
15354 93dff6435fe1 tag calls to mxArray::malloc, mxArray::calloc, and mxArray::strsave with class name John W. Eaton <jwe@octave.org> parents: 15353 diff changeset	563 buf = static_cast<char *> (mxArray::malloc (nel + 1));
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	564
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	565 if (buf)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	566 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	567 charNDArray tmp = val.char_array_value ();
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	568
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	569 const char *p = tmp.data ();
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	570
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	571 for (mwIndex i = 0; i < nel; i++)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	572 buf[i] = p[i];
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	573
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	574 buf[nel] = '\0';
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	575 }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	576 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	577
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	578 return buf;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	579 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	580
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	581 mwIndex calc_single_subscript (mwSize nsubs, mwIndex *subs) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	582 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	583 // Force ndims, dims to be cached.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	584 get_dimensions ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	585
7357 3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	586 return calc_single_subscript_internal (ndims, dims, nsubs, subs);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	587 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	588
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	589 size_t get_element_size (void) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	590 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	591 // Force id to be cached.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	592 get_class_id ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	593
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	594 switch (id)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	595 {
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	596 case mxDOUBLE_CLASS: return sizeof (double);
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	597 case mxSINGLE_CLASS: return sizeof (float);
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	598 case mxCHAR_CLASS: return sizeof (mxChar);
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	599 case mxLOGICAL_CLASS: return sizeof (mxLogical);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	600 case mxCELL_CLASS: return sizeof (mxArray *);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	601 case mxSTRUCT_CLASS: return sizeof (mxArray *);
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	602 case mxFUNCTION_CLASS: return 0;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	603 case mxINT8_CLASS: return 1;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	604 case mxUINT8_CLASS: return 1;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	605 case mxINT16_CLASS: return 2;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	606 case mxUINT16_CLASS: return 2;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	607 case mxINT32_CLASS: return 4;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	608 case mxUINT32_CLASS: return 4;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	609 case mxINT64_CLASS: return 8;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	610 case mxUINT64_CLASS: return 8;
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	611 // FIXME: user-defined objects need their own class ID.
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	612 // What should they return, size of pointer?
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	613 default: return 0;
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	614 }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	615 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	616
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	617 bool mutation_needed (void) const { return mutate_flag; }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	618
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	619 void request_mutation (void) const
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	620 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	621 if (mutate_flag)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	622 panic_impossible ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	623
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	624 mutate_flag = true;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	625 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	626
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	627 mxArray * mutate (void) const { return as_mxArray (); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	628
15351 a291f850743c modernize mxArray class hierarchy John W. Eaton <jwe@octave.org> parents: 15220 diff changeset	629 octave_value as_octave_value (void) const { return val; }
a291f850743c modernize mxArray class hierarchy John W. Eaton <jwe@octave.org> parents: 15220 diff changeset	630
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	631 protected:
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	632
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	633 mxArray_octave_value (const mxArray_octave_value& arg)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	634 : mxArray_base (arg), val (arg.val), mutate_flag (arg.mutate_flag),
15354 93dff6435fe1 tag calls to mxArray::malloc, mxArray::calloc, and mxArray::strsave with class name John W. Eaton <jwe@octave.org> parents: 15353 diff changeset	635 id (arg.id), class_name (mxArray::strsave (arg.class_name)),
93dff6435fe1 tag calls to mxArray::malloc, mxArray::calloc, and mxArray::strsave with class name John W. Eaton <jwe@octave.org> parents: 15353 diff changeset	636 ndims (arg.ndims),
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	637 dims (ndims > 0 ? static_cast<mwSize *>
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	638 (mxArray::malloc (ndims * sizeof (mwSize)))
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	639 : nullptr)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	640 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	641 if (dims)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	642 {
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	643 for (mwIndex i = 0; i < ndims; i++)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	644 dims[i] = arg.dims[i];
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	645 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	646 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	647
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	648 private:
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	649
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	650 octave_value val;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	651
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	652 mutable bool mutate_flag;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	653
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	654 // Caching these does not cost much or lead to much duplicated
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	655 // code. For other things, we just request mutation to a
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	656 // Matlab-style mxArray object.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	657
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	658 mutable mxClassID id;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	659 mutable char *class_name;
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	660 mutable mwSize ndims;
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	661 mutable mwSize *dims;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	662 };
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	663
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	664 // The base class for the Matlab-style representation, used to handle
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	665 // things that are common to all Matlab-style objects.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	666
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	667 class mxArray_matlab : public mxArray_base
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	668 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	669 protected:
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	670
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	671 mxArray_matlab (mxClassID id_arg = mxUNKNOWN_CLASS)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	672 : mxArray_base (), class_name (nullptr), id (id_arg), ndims (0), dims (nullptr) { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	673
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	674 mxArray_matlab (mxClassID id_arg, mwSize ndims_arg, const mwSize *dims_arg)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	675 : mxArray_base (), class_name (nullptr), id (id_arg),
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	676 ndims (ndims_arg < 2 ? 2 : ndims_arg),
15354 93dff6435fe1 tag calls to mxArray::malloc, mxArray::calloc, and mxArray::strsave with class name John W. Eaton <jwe@octave.org> parents: 15353 diff changeset	677 dims (static_cast<mwSize > (mxArray::malloc (ndims sizeof (mwSize))))
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	678 {
20362 b9bd8786d310 fix incompatibility in mxCreateNumericArray (bug #45319) John W. Eaton <jwe@octave.org> parents: 20261 diff changeset	679 if (ndims_arg == 0)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	680 {
20261 2691947f5409 Change mxCreateNumericArray to be Matlab compatible for ndims < 2 (bug #45319). Rik <rik@octave.org> parents: 19739 diff changeset	681 dims[0] = 0;
2691947f5409 Change mxCreateNumericArray to be Matlab compatible for ndims < 2 (bug #45319). Rik <rik@octave.org> parents: 19739 diff changeset	682 dims[1] = 0;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	683 }
20362 b9bd8786d310 fix incompatibility in mxCreateNumericArray (bug #45319) John W. Eaton <jwe@octave.org> parents: 20261 diff changeset	684 else if (ndims_arg < 2)
b9bd8786d310 fix incompatibility in mxCreateNumericArray (bug #45319) John W. Eaton <jwe@octave.org> parents: 20261 diff changeset	685 {
b9bd8786d310 fix incompatibility in mxCreateNumericArray (bug #45319) John W. Eaton <jwe@octave.org> parents: 20261 diff changeset	686 dims[0] = 1;
b9bd8786d310 fix incompatibility in mxCreateNumericArray (bug #45319) John W. Eaton <jwe@octave.org> parents: 20261 diff changeset	687 dims[1] = 1;
b9bd8786d310 fix incompatibility in mxCreateNumericArray (bug #45319) John W. Eaton <jwe@octave.org> parents: 20261 diff changeset	688 }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	689
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	690 for (mwIndex i = 0; i < ndims_arg; i++)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	691 dims[i] = dims_arg[i];
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	692
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	693 for (mwIndex i = ndims - 1; i > 1; i--)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	694 {
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	695 if (dims[i] == 1)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	696 ndims--;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	697 else
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	698 break;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	699 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	700 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	701
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	702 mxArray_matlab (mxClassID id_arg, const dim_vector& dv)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	703 : mxArray_base (), class_name (nullptr), id (id_arg),
21660 53728df3e4c9 maint: for clarity, call ndims() rather than length() on dimension vectors. Rik <rik@octave.org> parents: 21301 diff changeset	704 ndims (dv.ndims ()),
15354 93dff6435fe1 tag calls to mxArray::malloc, mxArray::calloc, and mxArray::strsave with class name John W. Eaton <jwe@octave.org> parents: 15353 diff changeset	705 dims (static_cast<mwSize > (mxArray::malloc (ndims sizeof (mwSize))))
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	706 {
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	707 for (mwIndex i = 0; i < ndims; i++)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	708 dims[i] = dv(i);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	709
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	710 for (mwIndex i = ndims - 1; i > 1; i--)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	711 {
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	712 if (dims[i] == 1)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	713 ndims--;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	714 else
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	715 break;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	716 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	717 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	718
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	719 mxArray_matlab (mxClassID id_arg, mwSize m, mwSize n)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	720 : mxArray_base (), class_name (nullptr), id (id_arg), ndims (2),
15354 93dff6435fe1 tag calls to mxArray::malloc, mxArray::calloc, and mxArray::strsave with class name John W. Eaton <jwe@octave.org> parents: 15353 diff changeset	721 dims (static_cast<mwSize > (mxArray::malloc (ndims sizeof (mwSize))))
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	722 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	723 dims[0] = m;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	724 dims[1] = n;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	725 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	726
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	727 mxArray_matlab (const mxArray_matlab& val)
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	728 : mxArray_base (val), class_name (mxArray::strsave (val.class_name)),
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	729 id (val.id), ndims (val.ndims),
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	730 dims (static_cast<mwSize > (mxArray::malloc (ndims sizeof (mwSize))))
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	731 {
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	732 for (mwIndex i = 0; i < ndims; i++)
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	733 dims[i] = val.dims[i];
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	734 }
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	735
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	736 public:
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	737
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	738 // No assignment!
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	739 // FIXME: should this be implemented?
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	740 // Note that we do have a copy constructor.
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	741
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	742 mxArray_matlab& operator = (const mxArray_matlab&);
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	743
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	744 ~mxArray_matlab (void)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	745 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	746 mxFree (class_name);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	747 mxFree (dims);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	748 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	749
23576 00e518162fda maint: Deprecate is_cell and replace with iscell. Rik <rik@octave.org> parents: 23553 diff changeset	750 int iscell (void) const { return id == mxCELL_CLASS; }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	751
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	752 int is_char (void) const { return id == mxCHAR_CLASS; }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	753
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	754 int is_complex (void) const { return 0; }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	755
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	756 int is_double (void) const { return id == mxDOUBLE_CLASS; }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	757
11100 cdf940db26a0 provide mxIsFunctionHandle MEX interface function John W. Eaton <jwe@octave.org> parents: 11073 diff changeset	758 int is_function_handle (void) const { return id == mxFUNCTION_CLASS; }
cdf940db26a0 provide mxIsFunctionHandle MEX interface function John W. Eaton <jwe@octave.org> parents: 11073 diff changeset	759
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	760 int is_int16 (void) const { return id == mxINT16_CLASS; }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	761
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	762 int is_int32 (void) const { return id == mxINT32_CLASS; }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	763
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	764 int is_int64 (void) const { return id == mxINT64_CLASS; }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	765
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	766 int is_int8 (void) const { return id == mxINT8_CLASS; }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	767
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	768 int is_logical (void) const { return id == mxLOGICAL_CLASS; }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	769
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	770 int is_numeric (void) const
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	771 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	772 return (id == mxDOUBLE_CLASS \|\| id == mxSINGLE_CLASS
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	773 \|\| id == mxINT8_CLASS \|\| id == mxUINT8_CLASS
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	774 \|\| id == mxINT16_CLASS \|\| id == mxUINT16_CLASS
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	775 \|\| id == mxINT32_CLASS \|\| id == mxUINT32_CLASS
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	776 \|\| id == mxINT64_CLASS \|\| id == mxUINT64_CLASS);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	777 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	778
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	779 int is_single (void) const { return id == mxSINGLE_CLASS; }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	780
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	781 int is_sparse (void) const { return 0; }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	782
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	783 int is_struct (void) const { return id == mxSTRUCT_CLASS; }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	784
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	785 int is_uint16 (void) const { return id == mxUINT16_CLASS; }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	786
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	787 int is_uint32 (void) const { return id == mxUINT32_CLASS; }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	788
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	789 int is_uint64 (void) const { return id == mxUINT64_CLASS; }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	790
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	791 int is_uint8 (void) const { return id == mxUINT8_CLASS; }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	792
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	793 int is_logical_scalar_true (void) const
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	794 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	795 return (is_logical_scalar ()
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	796 && static_cast<mxLogical *> (get_data ())[0] != 0);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	797 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	798
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	799 mwSize get_m (void) const { return dims[0]; }
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	800
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	801 mwSize get_n (void) const
6187 2a8922007c12 [project @ 2006-11-29 01:59:59 by jwe] jwe parents: 6071 diff changeset	802 {
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	803 mwSize n = 1;
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	804
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	805 for (mwSize i = ndims - 1 ; i > 0 ; i--)
6187 2a8922007c12 [project @ 2006-11-29 01:59:59 by jwe] jwe parents: 6071 diff changeset	806 n *= dims[i];
2a8922007c12 [project @ 2006-11-29 01:59:59 by jwe] jwe parents: 6071 diff changeset	807
2a8922007c12 [project @ 2006-11-29 01:59:59 by jwe] jwe parents: 6071 diff changeset	808 return n;
2a8922007c12 [project @ 2006-11-29 01:59:59 by jwe] jwe parents: 6071 diff changeset	809 }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	810
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	811 mwSize * get_dimensions (void) const { return dims; }
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	812
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	813 mwSize get_number_of_dimensions (void) const { return ndims; }
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	814
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	815 void set_m (mwSize m) { dims[0] = m; }
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	816
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	817 void set_n (mwSize n) { dims[1] = n; }
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	818
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	819 int set_dimensions (mwSize *dims_arg, mwSize ndims_arg)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	820 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	821 ndims = ndims_arg;
22449 e337b8e3592c Fix double free causing segfault in mxSetDimensions (bug #49010). Rik <rik@octave.org> parents: 22407 diff changeset	822
e337b8e3592c Fix double free causing segfault in mxSetDimensions (bug #49010). Rik <rik@octave.org> parents: 22407 diff changeset	823 mxFree (dims);
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	824
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	825 if (ndims > 0)
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	826 {
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	827 dims
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	828 = static_cast<mwSize > (mxArray::malloc (ndims sizeof (mwSize)));
22599 51b395d24782 maint: strip tabs and trailing whitespace from C++ sources. John W. Eaton <jwe@octave.org> parents: 22480 diff changeset	829
23457 21baad6b35c4 maint: Use C++11 nullptr rather than 0 or NULL when possible. Rik <rik@octave.org> parents: 23455 diff changeset	830 if (dims == nullptr)
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	831 return 1;
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	832
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	833 for (int i = 0; i < ndims; i++)
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	834 dims[i] = dims_arg[i];
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	835
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	836 return 0;
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	837 }
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	838 else
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	839 {
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	840 dims = nullptr;
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	841 return 0;
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	842 }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	843 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	844
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	845 mwSize get_number_of_elements (void) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	846 {
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	847 mwSize retval = dims[0];
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	848
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	849 for (mwIndex i = 1; i < ndims; i++)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	850 retval *= dims[i];
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	851
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	852 return retval;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	853 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	854
23577 80c42f4cca13 maint: Deprecate is_empty and replace with isempty. Rik <rik@octave.org> parents: 23576 diff changeset	855 int isempty (void) const { return get_number_of_elements () == 0; }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	856
22462 6cb7813e5b2f Add new mxIsScalar function for MEX API. Rik <rik@octave.org> parents: 22454 diff changeset	857 bool is_scalar (void) const
6cb7813e5b2f Add new mxIsScalar function for MEX API. Rik <rik@octave.org> parents: 22454 diff changeset	858 {
6cb7813e5b2f Add new mxIsScalar function for MEX API. Rik <rik@octave.org> parents: 22454 diff changeset	859 return ndims == 2 && dims[0] == 1 && dims[1] == 1;
6cb7813e5b2f Add new mxIsScalar function for MEX API. Rik <rik@octave.org> parents: 22454 diff changeset	860 }
6cb7813e5b2f Add new mxIsScalar function for MEX API. Rik <rik@octave.org> parents: 22454 diff changeset	861
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	862 mxClassID get_class_id (void) const { return id; }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	863
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	864 const char * get_class_name (void) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	865 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	866 switch (id)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	867 {
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	868 case mxDOUBLE_CLASS: return "double";
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	869 case mxSINGLE_CLASS: return "single";
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	870 case mxCHAR_CLASS: return "char";
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	871 case mxLOGICAL_CLASS: return "logical";
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	872 case mxCELL_CLASS: return "cell";
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	873 case mxSTRUCT_CLASS: return "struct";
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	874 case mxFUNCTION_CLASS: return "function_handle";
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	875 case mxINT8_CLASS: return "int8";
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	876 case mxUINT8_CLASS: return "uint8";
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	877 case mxINT16_CLASS: return "int16";
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	878 case mxUINT16_CLASS: return "uint16";
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	879 case mxINT32_CLASS: return "int32";
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	880 case mxUINT32_CLASS: return "uint32";
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	881 case mxINT64_CLASS: return "int64";
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	882 case mxUINT64_CLASS: return "uint64";
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	883 case mxUNKNOWN_CLASS: return "unknown";
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	884 // FIXME: should return the classname of user-defined objects
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	885 default: return "unknown";
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	886 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	887 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	888
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	889 void set_class_name (const char *name_arg)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	890 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	891 mxFree (class_name);
15354 93dff6435fe1 tag calls to mxArray::malloc, mxArray::calloc, and mxArray::strsave with class name John W. Eaton <jwe@octave.org> parents: 15353 diff changeset	892 class_name = static_cast<char *> (mxArray::malloc (strlen (name_arg) + 1));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	893 strcpy (class_name, name_arg);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	894 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	895
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	896 mxArray * get_cell (mwIndex /idx/) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	897 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	898 err_invalid_type ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	899 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	900
22449 e337b8e3592c Fix double free causing segfault in mxSetDimensions (bug #49010). Rik <rik@octave.org> parents: 22407 diff changeset	901 void set_cell (mwIndex /idx/, mxArray * /val/)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	902 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	903 err_invalid_type ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	904 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	905
6332 debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	906 double get_scalar (void) const
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	907 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	908 err_invalid_type ();
6332 debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	909 }
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	910
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	911 void * get_data (void) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	912 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	913 err_invalid_type ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	914 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	915
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	916 void * get_imag_data (void) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	917 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	918 err_invalid_type ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	919 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	920
22449 e337b8e3592c Fix double free causing segfault in mxSetDimensions (bug #49010). Rik <rik@octave.org> parents: 22407 diff changeset	921 void set_data (void * /pr/)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	922 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	923 err_invalid_type ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	924 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	925
22449 e337b8e3592c Fix double free causing segfault in mxSetDimensions (bug #49010). Rik <rik@octave.org> parents: 22407 diff changeset	926 void set_imag_data (void * /pi/)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	927 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	928 err_invalid_type ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	929 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	930
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	931 mwIndex * get_ir (void) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	932 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	933 err_invalid_type ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	934 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	935
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	936 mwIndex * get_jc (void) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	937 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	938 err_invalid_type ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	939 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	940
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	941 mwSize get_nzmax (void) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	942 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	943 err_invalid_type ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	944 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	945
22449 e337b8e3592c Fix double free causing segfault in mxSetDimensions (bug #49010). Rik <rik@octave.org> parents: 22407 diff changeset	946 void set_ir (mwIndex * /ir/)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	947 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	948 err_invalid_type ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	949 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	950
22449 e337b8e3592c Fix double free causing segfault in mxSetDimensions (bug #49010). Rik <rik@octave.org> parents: 22407 diff changeset	951 void set_jc (mwIndex * /jc/)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	952 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	953 err_invalid_type ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	954 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	955
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	956 void set_nzmax (mwSize /nzmax/)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	957 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	958 err_invalid_type ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	959 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	960
22449 e337b8e3592c Fix double free causing segfault in mxSetDimensions (bug #49010). Rik <rik@octave.org> parents: 22407 diff changeset	961 int add_field (const char * /key/)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	962 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	963 err_invalid_type ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	964 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	965
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	966 void remove_field (int /key_num/)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	967 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	968 err_invalid_type ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	969 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	970
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	971 mxArray * get_field_by_number (mwIndex /index/, int /key_num/) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	972 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	973 err_invalid_type ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	974 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	975
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	976 void set_field_by_number (mwIndex /index/, int /key_num/,
22449 e337b8e3592c Fix double free causing segfault in mxSetDimensions (bug #49010). Rik <rik@octave.org> parents: 22407 diff changeset	977 mxArray * /val/)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	978 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	979 err_invalid_type ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	980 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	981
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	982 int get_number_of_fields (void) const
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	983 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	984 err_invalid_type ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	985 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	986
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	987 const char * get_field_name_by_number (int /key_num/) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	988 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	989 err_invalid_type ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	990 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	991
22449 e337b8e3592c Fix double free causing segfault in mxSetDimensions (bug #49010). Rik <rik@octave.org> parents: 22407 diff changeset	992 int get_field_number (const char * /key/) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	993 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	994 return -1;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	995 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	996
22449 e337b8e3592c Fix double free causing segfault in mxSetDimensions (bug #49010). Rik <rik@octave.org> parents: 22407 diff changeset	997 int get_string (char * /buf/, mwSize /buflen/) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	998 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	999 err_invalid_type ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1000 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1001
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	1002 char * array_to_string (void) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1003 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	1004 err_invalid_type ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1005 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1006
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1007 mwIndex calc_single_subscript (mwSize nsubs, mwIndex *subs) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1008 {
7357 3a1e5a965815 [project @ 2008-01-10 19:28:38 by jwe] jwe parents: 7336 diff changeset	1009 return calc_single_subscript_internal (ndims, dims, nsubs, subs);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1010 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1011
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1012 size_t get_element_size (void) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1013 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1014 switch (id)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1015 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1016 case mxCELL_CLASS: return sizeof (mxArray *);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1017 case mxSTRUCT_CLASS: return sizeof (mxArray *);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1018 case mxLOGICAL_CLASS: return sizeof (mxLogical);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1019 case mxCHAR_CLASS: return sizeof (mxChar);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1020 case mxDOUBLE_CLASS: return sizeof (double);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1021 case mxSINGLE_CLASS: return sizeof (float);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1022 case mxINT8_CLASS: return 1;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1023 case mxUINT8_CLASS: return 1;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1024 case mxINT16_CLASS: return 2;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1025 case mxUINT16_CLASS: return 2;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1026 case mxINT32_CLASS: return 4;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1027 case mxUINT32_CLASS: return 4;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1028 case mxINT64_CLASS: return 8;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1029 case mxUINT64_CLASS: return 8;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1030 case mxFUNCTION_CLASS: return 0;
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1031 // FIXME: user-defined objects need their own class ID.
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1032 // What should they return, size of pointer?
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1033 default: return 0;
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	1034 }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1035 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1036
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1037 protected:
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1038
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1039 dim_vector
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1040 dims_to_dim_vector (void) const
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1041 {
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1042 mwSize nd = get_number_of_dimensions ();
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1043
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1044 mwSize *d = get_dimensions ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1045
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1046 dim_vector dv;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1047 dv.resize (nd);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1048
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1049 for (mwIndex i = 0; i < nd; i++)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1050 dv(i) = d[i];
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1051
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1052 return dv;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1053 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1054
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1055 private:
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1056
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1057 char *class_name;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1058
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1059 mxClassID id;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1060
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1061 mwSize ndims;
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1062 mwSize *dims;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1063
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	1064 OCTAVE_NORETURN void err_invalid_type (void) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1065 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1066 error ("invalid type for operation");
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1067 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1068 };
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1069
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1070 // Matlab-style numeric, character, and logical data.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1071
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1072 class mxArray_number : public mxArray_matlab
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1073 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1074 public:
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1075
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1076 mxArray_number (mxClassID id_arg, mwSize ndims_arg, const mwSize *dims_arg,
22464 1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1077 mxComplexity flag = mxREAL, bool init = true)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1078 : mxArray_matlab (id_arg, ndims_arg, dims_arg),
22464 1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1079 pr (init ? mxArray::calloc (get_number_of_elements (),
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1080 get_element_size ())
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1081 : mxArray::malloc (get_number_of_elements ()
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1082 * get_element_size ())),
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1083 pi (flag == mxCOMPLEX
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1084 ? (init ? mxArray::calloc (get_number_of_elements (),
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1085 get_element_size ())
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1086 : mxArray::malloc (get_number_of_elements ()
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1087 * get_element_size ()))
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	1088 : nullptr) { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1089
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1090 mxArray_number (mxClassID id_arg, const dim_vector& dv,
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1091 mxComplexity flag = mxREAL)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1092 : mxArray_matlab (id_arg, dv),
15354 93dff6435fe1 tag calls to mxArray::malloc, mxArray::calloc, and mxArray::strsave with class name John W. Eaton <jwe@octave.org> parents: 15353 diff changeset	1093 pr (mxArray::calloc (get_number_of_elements (), get_element_size ())),
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1094 pi (flag == mxCOMPLEX ? mxArray::calloc (get_number_of_elements (),
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1095 get_element_size ())
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	1096 : nullptr)
22464 1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1097 { }
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1098
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1099 mxArray_number (mxClassID id_arg, mwSize m, mwSize n,
22464 1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1100 mxComplexity flag = mxREAL, bool init = true)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1101 : mxArray_matlab (id_arg, m, n),
22464 1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1102 pr (init ? mxArray::calloc (get_number_of_elements (),
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1103 get_element_size ())
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1104 : mxArray::malloc (get_number_of_elements ()
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1105 * get_element_size ())),
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1106 pi (flag == mxCOMPLEX
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1107 ? (init ? mxArray::calloc (get_number_of_elements (),
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1108 get_element_size ())
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1109 : mxArray::malloc (get_number_of_elements ()
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1110 * get_element_size ()))
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	1111 : nullptr)
22464 1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	1112 { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1113
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1114 mxArray_number (mxClassID id_arg, double val)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1115 : mxArray_matlab (id_arg, 1, 1),
15354 93dff6435fe1 tag calls to mxArray::malloc, mxArray::calloc, and mxArray::strsave with class name John W. Eaton <jwe@octave.org> parents: 15353 diff changeset	1116 pr (mxArray::calloc (get_number_of_elements (), get_element_size ())),
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	1117 pi (nullptr)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1118 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1119 double dpr = static_cast<double > (pr);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1120 dpr[0] = val;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1121 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1122
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1123 mxArray_number (mxClassID id_arg, mxLogical val)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1124 : mxArray_matlab (id_arg, 1, 1),
15354 93dff6435fe1 tag calls to mxArray::malloc, mxArray::calloc, and mxArray::strsave with class name John W. Eaton <jwe@octave.org> parents: 15353 diff changeset	1125 pr (mxArray::calloc (get_number_of_elements (), get_element_size ())),
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	1126 pi (nullptr)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1127 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1128 mxLogical lpr = static_cast<mxLogical > (pr);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1129 lpr[0] = val;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1130 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1131
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1132 mxArray_number (const char *str)
10853 c3813056f94f mxArray_number (const char ): create empty string if given NULL arg John W. Eaton <jwe@octave.org>* parents: 10463 diff changeset	1133 : mxArray_matlab (mxCHAR_CLASS,
c3813056f94f mxArray_number (const char ): create empty string if given NULL arg John W. Eaton <jwe@octave.org>* parents: 10463 diff changeset	1134 str ? (strlen (str) ? 1 : 0) : 0,
c3813056f94f mxArray_number (const char ): create empty string if given NULL arg John W. Eaton <jwe@octave.org>* parents: 10463 diff changeset	1135 str ? strlen (str) : 0),
25103 078b795c5219 maint: style check C++ ahead of 4.4 release. Rik <rik@octave.org> parents: 25054 diff changeset	1136 pr (mxArray::calloc (get_number_of_elements (), get_element_size ())),
078b795c5219 maint: style check C++ ahead of 4.4 release. Rik <rik@octave.org> parents: 25054 diff changeset	1137 pi (nullptr)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1138 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1139 mxChar cpr = static_cast<mxChar > (pr);
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1140 mwSize nel = get_number_of_elements ();
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1141 for (mwIndex i = 0; i < nel; i++)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1142 cpr[i] = str[i];
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1143 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1144
17861 870f3e12e163 maint: Use phrase "FIXME:" for problem areas in code. Rik <rik@octave.org> parents: 17810 diff changeset	1145 // FIXME: ???
6806 afa9123c5faa [project @ 2007-07-30 18:36:01 by jwe] jwe parents: 6787 diff changeset	1146 mxArray_number (mwSize m, const char **str)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1147 : mxArray_matlab (mxCHAR_CLASS, m, max_str_len (m, str)),
15354 93dff6435fe1 tag calls to mxArray::malloc, mxArray::calloc, and mxArray::strsave with class name John W. Eaton <jwe@octave.org> parents: 15353 diff changeset	1148 pr (mxArray::calloc (get_number_of_elements (), get_element_size ())),
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	1149 pi (nullptr)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1150 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1151 mxChar cpr = static_cast<mxChar > (pr);
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	1152
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1153 mwSize *dv = get_dimensions ();
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1154
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1155 mwSize nc = dv[1];
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1156
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1157 for (mwIndex j = 0; j < m; j++)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1158 {
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1159 const char *ptr = str[j];
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1160
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1161 size_t tmp_len = strlen (ptr);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1162
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1163 for (size_t i = 0; i < tmp_len; i++)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1164 cpr[m*i+j] = static_cast<mxChar> (ptr[i]);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1165
25688 b2917b7858ba maint: Use Octave convention for spacing of C++ cast statements. Rik <rik@octave.org> parents: 25646 diff changeset	1166 for (size_t i = tmp_len; i < static_cast<size_t> (nc); i++)
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1167 cpr[m*i+j] = static_cast<mxChar> (' ');
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	1168 }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1169 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1170
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1171 protected:
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1172
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1173 mxArray_number (const mxArray_number& val)
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1174 : mxArray_matlab (val),
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1175 pr (mxArray::malloc (get_number_of_elements () * get_element_size ())),
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1176 pi (val.pi ? mxArray::malloc (get_number_of_elements ()
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1177 * get_element_size ())
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	1178 : nullptr)
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1179 {
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1180 size_t nbytes = get_number_of_elements () * get_element_size ();
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1181
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1182 if (pr)
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1183 memcpy (pr, val.pr, nbytes);
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1184
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1185 if (pi)
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1186 memcpy (pi, val.pi, nbytes);
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1187 }
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1188
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1189 public:
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1190
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1191 // No assignment! FIXME: should this be implemented? Note that we
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1192 // do have a copy constructor.
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1193
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1194 mxArray_number& operator = (const mxArray_number&);
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1195
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	1196 mxArray_base * dup (void) const { return new mxArray_number (*this); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1197
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1198 ~mxArray_number (void)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1199 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1200 mxFree (pr);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1201 mxFree (pi);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1202 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1203
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	1204 int is_complex (void) const { return pi != nullptr; }
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1205
6332 debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1206 double get_scalar (void) const
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1207 {
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1208 double retval = 0;
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1209
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1210 switch (get_class_id ())
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1211 {
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1212 case mxDOUBLE_CLASS:
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1213 retval = (static_cast<double > (pr));
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1214 break;
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1215
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1216 case mxSINGLE_CLASS:
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1217 retval = (static_cast<float > (pr));
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1218 break;
6332 debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1219
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1220 case mxCHAR_CLASS:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1221 retval = (static_cast<mxChar > (pr));
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1222 break;
6332 debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1223
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1224 case mxLOGICAL_CLASS:
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1225 retval = (static_cast<bool > (pr));
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1226 break;
6332 debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1227
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1228 case mxINT8_CLASS:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1229 retval = (static_cast<int8_t > (pr));
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1230 break;
6332 debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1231
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1232 case mxUINT8_CLASS:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1233 retval = (static_cast<uint8_t > (pr));
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1234 break;
6332 debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1235
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1236 case mxINT16_CLASS:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1237 retval = (static_cast<int16_t > (pr));
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1238 break;
6332 debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1239
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1240 case mxUINT16_CLASS:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1241 retval = (static_cast<uint16_t > (pr));
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1242 break;
6332 debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1243
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1244 case mxINT32_CLASS:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1245 retval = (static_cast<int32_t > (pr));
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1246 break;
6332 debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1247
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1248 case mxUINT32_CLASS:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1249 retval = (static_cast<uint32_t > (pr));
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1250 break;
6332 debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1251
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1252 case mxINT64_CLASS:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1253 retval = (static_cast<int64_t > (pr));
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1254 break;
6332 debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1255
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1256 case mxUINT64_CLASS:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1257 retval = (static_cast<uint64_t > (pr));
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1258 break;
6332 debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1259
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1260 default:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1261 panic_impossible ();
6332 debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1262 }
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1263
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1264 return retval;
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1265 }
debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	1266
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	1267 void * get_data (void) const { return pr; }
cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	1268
cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	1269 void * get_imag_data (void) const { return pi; }
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1270
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1271 void set_data (void *pr_arg) { pr = pr_arg; }
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1272
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1273 void set_imag_data (void *pi_arg) { pi = pi_arg; }
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1274
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1275 int get_string (char *buf, mwSize buflen) const
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1276 {
13753 ab4238b0b09b Change return value of mxGetString to match Matlab (Bug #34546) Rik <octave@nomad.inbox5.com> parents: 12472 diff changeset	1277 int retval = 0;
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1278
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1279 mwSize nel = get_number_of_elements ();
6493 5fa513371dde [project @ 2007-04-05 14:53:49 by jwe] jwe parents: 6400 diff changeset	1280
13753 ab4238b0b09b Change return value of mxGetString to match Matlab (Bug #34546) Rik <octave@nomad.inbox5.com> parents: 12472 diff changeset	1281 if (! (nel < buflen))
ab4238b0b09b Change return value of mxGetString to match Matlab (Bug #34546) Rik <octave@nomad.inbox5.com> parents: 12472 diff changeset	1282 {
ab4238b0b09b Change return value of mxGetString to match Matlab (Bug #34546) Rik <octave@nomad.inbox5.com> parents: 12472 diff changeset	1283 retval = 1;
ab4238b0b09b Change return value of mxGetString to match Matlab (Bug #34546) Rik <octave@nomad.inbox5.com> parents: 12472 diff changeset	1284 if (buflen > 0)
ab4238b0b09b Change return value of mxGetString to match Matlab (Bug #34546) Rik <octave@nomad.inbox5.com> parents: 12472 diff changeset	1285 nel = buflen-1;
ab4238b0b09b Change return value of mxGetString to match Matlab (Bug #34546) Rik <octave@nomad.inbox5.com> parents: 12472 diff changeset	1286 }
ab4238b0b09b Change return value of mxGetString to match Matlab (Bug #34546) Rik <octave@nomad.inbox5.com> parents: 12472 diff changeset	1287
6493 5fa513371dde [project @ 2007-04-05 14:53:49 by jwe] jwe parents: 6400 diff changeset	1288 if (nel < buflen)
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1289 {
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1290 mxChar ptr = static_cast<mxChar > (pr);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1291
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1292 for (mwIndex i = 0; i < nel; i++)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1293 buf[i] = static_cast<char> (ptr[i]);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1294
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1295 buf[nel] = 0;
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1296 }
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1297
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1298 return retval;
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1299 }
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1300
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	1301 char * array_to_string (void) const
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1302 {
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1303 // FIXME: this is supposed to handle multi-byte character strings.
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1304
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1305 mwSize nel = get_number_of_elements ();
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1306
15354 93dff6435fe1 tag calls to mxArray::malloc, mxArray::calloc, and mxArray::strsave with class name John W. Eaton <jwe@octave.org> parents: 15353 diff changeset	1307 char buf = static_cast<char > (mxArray::malloc (nel + 1));
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1308
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1309 if (buf)
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1310 {
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1311 mxChar ptr = static_cast<mxChar > (pr);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1312
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1313 for (mwIndex i = 0; i < nel; i++)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1314 buf[i] = static_cast<char> (ptr[i]);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1315
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1316 buf[nel] = '\0';
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1317 }
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1318
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1319 return buf;
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1320 }
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1321
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1322 octave_value as_octave_value (void) const
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1323 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1324 octave_value retval;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1325
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1326 dim_vector dv = dims_to_dim_vector ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1327
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1328 switch (get_class_id ())
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1329 {
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1330 case mxDOUBLE_CLASS:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1331 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1332 mwSize nel = get_number_of_elements ();
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1333
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1334 double ppr = static_cast<double > (pr);
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1335
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1336 if (pi)
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1337 {
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1338 ComplexNDArray val (dv);
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1339
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1340 Complex *ptr = val.fortran_vec ();
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1341
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1342 double ppi = static_cast<double > (pi);
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1343
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1344 for (mwIndex i = 0; i < nel; i++)
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1345 ptr[i] = Complex (ppr[i], ppi[i]);
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1346
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1347 retval = val;
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1348 }
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1349 else
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1350 {
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1351 NDArray val (dv);
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1352
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1353 double *ptr = val.fortran_vec ();
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1354
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1355 for (mwIndex i = 0; i < nel; i++)
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1356 ptr[i] = ppr[i];
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1357
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1358 retval = val;
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1359 }
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1360 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1361 break;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1362
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1363 case mxSINGLE_CLASS:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1364 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1365 mwSize nel = get_number_of_elements ();
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1366
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1367 float ppr = static_cast<float > (pr);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1368
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1369 if (pi)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1370 {
11132 6ed521ed2d6a Stop converting single valued output from mex files to doubles. Gunnar Farneback <gunnar@lysator.liu.se> parents: 11100 diff changeset	1371 FloatComplexNDArray val (dv);
6ed521ed2d6a Stop converting single valued output from mex files to doubles. Gunnar Farneback <gunnar@lysator.liu.se> parents: 11100 diff changeset	1372
6ed521ed2d6a Stop converting single valued output from mex files to doubles. Gunnar Farneback <gunnar@lysator.liu.se> parents: 11100 diff changeset	1373 FloatComplex *ptr = val.fortran_vec ();
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1374
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1375 float ppi = static_cast<float > (pi);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1376
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1377 for (mwIndex i = 0; i < nel; i++)
11132 6ed521ed2d6a Stop converting single valued output from mex files to doubles. Gunnar Farneback <gunnar@lysator.liu.se> parents: 11100 diff changeset	1378 ptr[i] = FloatComplex (ppr[i], ppi[i]);
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1379
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1380 retval = val;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1381 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1382 else
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1383 {
11132 6ed521ed2d6a Stop converting single valued output from mex files to doubles. Gunnar Farneback <gunnar@lysator.liu.se> parents: 11100 diff changeset	1384 FloatNDArray val (dv);
6ed521ed2d6a Stop converting single valued output from mex files to doubles. Gunnar Farneback <gunnar@lysator.liu.se> parents: 11100 diff changeset	1385
6ed521ed2d6a Stop converting single valued output from mex files to doubles. Gunnar Farneback <gunnar@lysator.liu.se> parents: 11100 diff changeset	1386 float *ptr = val.fortran_vec ();
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1387
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1388 for (mwIndex i = 0; i < nel; i++)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1389 ptr[i] = ppr[i];
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1390
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1391 retval = val;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1392 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1393 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1394 break;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1395
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1396 case mxCHAR_CLASS:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1397 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1398 mwSize nel = get_number_of_elements ();
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1399
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1400 mxChar ppr = static_cast<mxChar > (pr);
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1401
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1402 charNDArray val (dv);
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1403
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1404 char *ptr = val.fortran_vec ();
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1405
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1406 for (mwIndex i = 0; i < nel; i++)
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1407 ptr[i] = static_cast<char> (ppr[i]);
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1408
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1409 retval = val;
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1410 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1411 break;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1412
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1413 case mxLOGICAL_CLASS:
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1414 retval = int_to_ov<mxLogical, boolNDArray, bool> (dv);
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1415 break;
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1416
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1417 case mxINT8_CLASS:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1418 retval = int_to_ov<int8_t, int8NDArray, octave_int8> (dv);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1419 break;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1420
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1421 case mxUINT8_CLASS:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1422 retval = int_to_ov<uint8_t, uint8NDArray, octave_uint8> (dv);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1423 break;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1424
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1425 case mxINT16_CLASS:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1426 retval = int_to_ov<int16_t, int16NDArray, octave_int16> (dv);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1427 break;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1428
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1429 case mxUINT16_CLASS:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1430 retval = int_to_ov<uint16_t, uint16NDArray, octave_uint16> (dv);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1431 break;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1432
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1433 case mxINT32_CLASS:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1434 retval = int_to_ov<int32_t, int32NDArray, octave_int32> (dv);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1435 break;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1436
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1437 case mxUINT32_CLASS:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1438 retval = int_to_ov<uint32_t, uint32NDArray, octave_uint32> (dv);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1439 break;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1440
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1441 case mxINT64_CLASS:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1442 retval = int_to_ov<int64_t, int64NDArray, octave_int64> (dv);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1443 break;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1444
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1445 case mxUINT64_CLASS:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1446 retval = int_to_ov<uint64_t, uint64NDArray, octave_uint64> (dv);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1447 break;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1448
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1449 default:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1450 panic_impossible ();
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	1451 }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1452
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1453 return retval;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1454 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1455
15351 a291f850743c modernize mxArray class hierarchy John W. Eaton <jwe@octave.org> parents: 15220 diff changeset	1456 protected:
a291f850743c modernize mxArray class hierarchy John W. Eaton <jwe@octave.org> parents: 15220 diff changeset	1457
a291f850743c modernize mxArray class hierarchy John W. Eaton <jwe@octave.org> parents: 15220 diff changeset	1458 template <typename ELT_T, typename ARRAY_T, typename ARRAY_ELT_T>
a291f850743c modernize mxArray class hierarchy John W. Eaton <jwe@octave.org> parents: 15220 diff changeset	1459 octave_value
a291f850743c modernize mxArray class hierarchy John W. Eaton <jwe@octave.org> parents: 15220 diff changeset	1460 int_to_ov (const dim_vector& dv) const
a291f850743c modernize mxArray class hierarchy John W. Eaton <jwe@octave.org> parents: 15220 diff changeset	1461 {
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	1462 if (pi)
bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	1463 error ("complex integer types are not supported");
15351 a291f850743c modernize mxArray class hierarchy John W. Eaton <jwe@octave.org> parents: 15220 diff changeset	1464
a291f850743c modernize mxArray class hierarchy John W. Eaton <jwe@octave.org> parents: 15220 diff changeset	1465 mwSize nel = get_number_of_elements ();
a291f850743c modernize mxArray class hierarchy John W. Eaton <jwe@octave.org> parents: 15220 diff changeset	1466
a291f850743c modernize mxArray class hierarchy John W. Eaton <jwe@octave.org> parents: 15220 diff changeset	1467 ELT_T ppr = static_cast<ELT_T > (pr);
a291f850743c modernize mxArray class hierarchy John W. Eaton <jwe@octave.org> parents: 15220 diff changeset	1468
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	1469 ARRAY_T val (dv);
bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	1470
bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	1471 ARRAY_ELT_T *ptr = val.fortran_vec ();
bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	1472
bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	1473 for (mwIndex i = 0; i < nel; i++)
bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	1474 ptr[i] = ppr[i];
bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	1475
bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	1476 return octave_value (val);
15351 a291f850743c modernize mxArray class hierarchy John W. Eaton <jwe@octave.org> parents: 15220 diff changeset	1477 }
a291f850743c modernize mxArray class hierarchy John W. Eaton <jwe@octave.org> parents: 15220 diff changeset	1478
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1479 private:
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1480
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1481 void *pr;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1482 void *pi;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1483 };
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1484
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1485 // Matlab-style sparse arrays.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1486
5903 11bb9bf343a0 [project @ 2006-07-26 03:36:33 by jwe] jwe parents: 5902 diff changeset	1487 class mxArray_sparse : public mxArray_matlab
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1488 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1489 public:
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1490
14839 e2ac6e2c588a use mwSize for size arguments to mxArray_sparse constructor (bug #36783) John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	1491 mxArray_sparse (mxClassID id_arg, mwSize m, mwSize n, mwSize nzmax_arg,
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1492 mxComplexity flag = mxREAL)
27083 23761e83756f Always reserve memory for 1-element in sparse mxArray matrices (bug #56232). Rik <rik@octave.org> parents: 26997 diff changeset	1493 : mxArray_matlab (id_arg, m, n)
23761e83756f Always reserve memory for 1-element in sparse mxArray matrices (bug #56232). Rik <rik@octave.org> parents: 26997 diff changeset	1494 {
23761e83756f Always reserve memory for 1-element in sparse mxArray matrices (bug #56232). Rik <rik@octave.org> parents: 26997 diff changeset	1495 nzmax = (nzmax_arg > 0 ? nzmax_arg : 1);
23761e83756f Always reserve memory for 1-element in sparse mxArray matrices (bug #56232). Rik <rik@octave.org> parents: 26997 diff changeset	1496 pr = mxArray::calloc (nzmax, get_element_size ());
23761e83756f Always reserve memory for 1-element in sparse mxArray matrices (bug #56232). Rik <rik@octave.org> parents: 26997 diff changeset	1497 pi = (flag == mxCOMPLEX ? mxArray::calloc (nzmax, get_element_size ())
23761e83756f Always reserve memory for 1-element in sparse mxArray matrices (bug #56232). Rik <rik@octave.org> parents: 26997 diff changeset	1498 : nullptr);
23761e83756f Always reserve memory for 1-element in sparse mxArray matrices (bug #56232). Rik <rik@octave.org> parents: 26997 diff changeset	1499 ir = (static_cast<mwIndex *> (mxArray::calloc (nzmax, sizeof (mwIndex))));
23761e83756f Always reserve memory for 1-element in sparse mxArray matrices (bug #56232). Rik <rik@octave.org> parents: 26997 diff changeset	1500 jc = (static_cast<mwIndex *> (mxArray::calloc (n + 1, sizeof (mwIndex))));
23761e83756f Always reserve memory for 1-element in sparse mxArray matrices (bug #56232). Rik <rik@octave.org> parents: 26997 diff changeset	1501 }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1502
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1503 private:
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1504
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1505 mxArray_sparse (const mxArray_sparse& val)
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1506 : mxArray_matlab (val), nzmax (val.nzmax),
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1507 pr (mxArray::malloc (nzmax * get_element_size ())),
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	1508 pi (val.pi ? mxArray::malloc (nzmax * get_element_size ()) : nullptr),
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1509 ir (static_cast<mwIndex > (mxArray::malloc (nzmax sizeof (mwIndex)))),
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1510 jc (static_cast<mwIndex > (mxArray::malloc (nzmax sizeof (mwIndex))))
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1511 {
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1512 size_t nbytes = nzmax * get_element_size ();
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1513
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1514 if (pr)
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1515 memcpy (pr, val.pr, nbytes);
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1516
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1517 if (pi)
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1518 memcpy (pi, val.pi, nbytes);
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1519
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1520 if (ir)
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1521 memcpy (ir, val.ir, nzmax * sizeof (mwIndex));
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1522
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1523 if (jc)
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1524 memcpy (jc, val.jc, (val.get_n () + 1) * sizeof (mwIndex));
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1525 }
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1526
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1527 public:
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1528
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1529 // No assignment! FIXME: should this be implemented? Note that we
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1530 // do have a copy constructor.
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1531
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1532 mxArray_sparse& operator = (const mxArray_sparse&);
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1533
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	1534 mxArray_base * dup (void) const { return new mxArray_sparse (*this); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1535
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1536 ~mxArray_sparse (void)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1537 {
5903 11bb9bf343a0 [project @ 2006-07-26 03:36:33 by jwe] jwe parents: 5902 diff changeset	1538 mxFree (pr);
11bb9bf343a0 [project @ 2006-07-26 03:36:33 by jwe] jwe parents: 5902 diff changeset	1539 mxFree (pi);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1540 mxFree (ir);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1541 mxFree (jc);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1542 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1543
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	1544 int is_complex (void) const { return pi != nullptr; }
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1545
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1546 int is_sparse (void) const { return 1; }
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1547
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	1548 void * get_data (void) const { return pr; }
cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	1549
cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	1550 void * get_imag_data (void) const { return pi; }
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1551
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1552 void set_data (void *pr_arg) { pr = pr_arg; }
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1553
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1554 void set_imag_data (void *pi_arg) { pi = pi_arg; }
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1555
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	1556 mwIndex * get_ir (void) const { return ir; }
cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	1557
cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	1558 mwIndex * get_jc (void) const { return jc; }
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1559
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1560 mwSize get_nzmax (void) const { return nzmax; }
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1561
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1562 void set_ir (mwIndex *ir_arg) { ir = ir_arg; }
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1563
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1564 void set_jc (mwIndex *jc_arg) { jc = jc_arg; }
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1565
27083 23761e83756f Always reserve memory for 1-element in sparse mxArray matrices (bug #56232). Rik <rik@octave.org> parents: 26997 diff changeset	1566 void set_nzmax (mwSize nzmax_arg)
23761e83756f Always reserve memory for 1-element in sparse mxArray matrices (bug #56232). Rik <rik@octave.org> parents: 26997 diff changeset	1567 {
23761e83756f Always reserve memory for 1-element in sparse mxArray matrices (bug #56232). Rik <rik@octave.org> parents: 26997 diff changeset	1568 /* Require storage for at least 1 element */
23761e83756f Always reserve memory for 1-element in sparse mxArray matrices (bug #56232). Rik <rik@octave.org> parents: 26997 diff changeset	1569 nzmax = (nzmax_arg > 0 ? nzmax_arg : 1);
23761e83756f Always reserve memory for 1-element in sparse mxArray matrices (bug #56232). Rik <rik@octave.org> parents: 26997 diff changeset	1570 }
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1571
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1572 octave_value as_octave_value (void) const
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1573 {
5903 11bb9bf343a0 [project @ 2006-07-26 03:36:33 by jwe] jwe parents: 5902 diff changeset	1574 octave_value retval;
11bb9bf343a0 [project @ 2006-07-26 03:36:33 by jwe] jwe parents: 5902 diff changeset	1575
11bb9bf343a0 [project @ 2006-07-26 03:36:33 by jwe] jwe parents: 5902 diff changeset	1576 dim_vector dv = dims_to_dim_vector ();
11bb9bf343a0 [project @ 2006-07-26 03:36:33 by jwe] jwe parents: 5902 diff changeset	1577
11bb9bf343a0 [project @ 2006-07-26 03:36:33 by jwe] jwe parents: 5902 diff changeset	1578 switch (get_class_id ())
11bb9bf343a0 [project @ 2006-07-26 03:36:33 by jwe] jwe parents: 5902 diff changeset	1579 {
11bb9bf343a0 [project @ 2006-07-26 03:36:33 by jwe] jwe parents: 5902 diff changeset	1580 case mxDOUBLE_CLASS:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1581 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1582 if (pi)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1583 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1584 double ppr = static_cast<double > (pr);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1585 double ppi = static_cast<double > (pi);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1586
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1587 SparseComplexMatrix val (get_m (), get_n (),
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1588 static_cast<octave_idx_type> (nzmax));
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1589
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1590 for (mwIndex i = 0; i < nzmax; i++)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1591 {
14861 f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory Rik <octave@nomad.inbox5.com> parents: 14846 diff changeset	1592 val.xdata (i) = Complex (ppr[i], ppi[i]);
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory Rik <octave@nomad.inbox5.com> parents: 14846 diff changeset	1593 val.xridx (i) = ir[i];
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1594 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1595
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1596 for (mwIndex i = 0; i < get_n () + 1; i++)
14861 f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory Rik <octave@nomad.inbox5.com> parents: 14846 diff changeset	1597 val.xcidx (i) = jc[i];
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1598
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1599 retval = val;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1600 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1601 else
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1602 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1603 double ppr = static_cast<double > (pr);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1604
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1605 SparseMatrix val (get_m (), get_n (),
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1606 static_cast<octave_idx_type> (nzmax));
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1607
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1608 for (mwIndex i = 0; i < nzmax; i++)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1609 {
14861 f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory Rik <octave@nomad.inbox5.com> parents: 14846 diff changeset	1610 val.xdata (i) = ppr[i];
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory Rik <octave@nomad.inbox5.com> parents: 14846 diff changeset	1611 val.xridx (i) = ir[i];
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1612 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1613
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1614 for (mwIndex i = 0; i < get_n () + 1; i++)
14861 f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory Rik <octave@nomad.inbox5.com> parents: 14846 diff changeset	1615 val.xcidx (i) = jc[i];
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1616
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1617 retval = val;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1618 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1619 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1620 break;
5903 11bb9bf343a0 [project @ 2006-07-26 03:36:33 by jwe] jwe parents: 5902 diff changeset	1621
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1622 case mxLOGICAL_CLASS:
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1623 {
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1624 bool ppr = static_cast<bool > (pr);
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1625
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1626 SparseBoolMatrix val (get_m (), get_n (),
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1627 static_cast<octave_idx_type> (nzmax));
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1628
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1629 for (mwIndex i = 0; i < nzmax; i++)
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1630 {
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1631 val.xdata (i) = ppr[i];
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1632 val.xridx (i) = ir[i];
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1633 }
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1634
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1635 for (mwIndex i = 0; i < get_n () + 1; i++)
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1636 val.xcidx (i) = jc[i];
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1637
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1638 retval = val;
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1639 }
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1640 break;
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1641
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1642 case mxSINGLE_CLASS:
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1643 error ("single precision sparse data type not supported");
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1644 break;
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	1645
5903 11bb9bf343a0 [project @ 2006-07-26 03:36:33 by jwe] jwe parents: 5902 diff changeset	1646 default:
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1647 panic_impossible ();
5903 11bb9bf343a0 [project @ 2006-07-26 03:36:33 by jwe] jwe parents: 5902 diff changeset	1648 }
11bb9bf343a0 [project @ 2006-07-26 03:36:33 by jwe] jwe parents: 5902 diff changeset	1649
11bb9bf343a0 [project @ 2006-07-26 03:36:33 by jwe] jwe parents: 5902 diff changeset	1650 return retval;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1651 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1652
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1653 private:
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1654
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1655 mwSize nzmax;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1656
5903 11bb9bf343a0 [project @ 2006-07-26 03:36:33 by jwe] jwe parents: 5902 diff changeset	1657 void *pr;
11bb9bf343a0 [project @ 2006-07-26 03:36:33 by jwe] jwe parents: 5902 diff changeset	1658 void *pi;
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1659 mwIndex *ir;
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1660 mwIndex *jc;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1661 };
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1662
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1663 // Matlab-style struct arrays.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1664
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1665 class mxArray_struct : public mxArray_matlab
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1666 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1667 public:
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1668
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1669 mxArray_struct (mwSize ndims_arg, const mwSize *dims_arg, int num_keys_arg,
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1670 const char **keys)
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1671 : mxArray_matlab (mxSTRUCT_CLASS, ndims_arg, dims_arg),
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1672 nfields (num_keys_arg),
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1673 fields (static_cast<char **> (mxArray::calloc (nfields,
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1674 sizeof (char *)))),
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1675 data (static_cast<mxArray *> (mxArray::calloc (nfields
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1676 get_number_of_elements (),
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1677 sizeof (mxArray *))))
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1678 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1679 init (keys);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1680 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1681
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1682 mxArray_struct (const dim_vector& dv, int num_keys_arg, const char **keys)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1683 : mxArray_matlab (mxSTRUCT_CLASS, dv), nfields (num_keys_arg),
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1684 fields (static_cast<char **> (mxArray::calloc (nfields,
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1685 sizeof (char *)))),
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1686 data (static_cast<mxArray *> (mxArray::calloc (nfields
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1687 get_number_of_elements (),
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1688 sizeof (mxArray *))))
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1689 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1690 init (keys);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1691 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1692
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1693 mxArray_struct (mwSize m, mwSize n, int num_keys_arg, const char **keys)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1694 : mxArray_matlab (mxSTRUCT_CLASS, m, n), nfields (num_keys_arg),
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1695 fields (static_cast<char **> (mxArray::calloc (nfields,
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1696 sizeof (char *)))),
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1697 data (static_cast<mxArray *> (mxArray::calloc (nfields
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1698 get_number_of_elements (),
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1699 sizeof (mxArray *))))
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1700 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1701 init (keys);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1702 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1703
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1704 private:
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1705
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1706 mxArray_struct (const mxArray_struct& val)
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1707 : mxArray_matlab (val), nfields (val.nfields),
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1708 fields (static_cast<char **> (mxArray::malloc (nfields
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1709 * sizeof (char *)))),
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1710 data (static_cast<mxArray *> (mxArray::malloc (nfields
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1711 get_number_of_elements ()
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1712 * sizeof (mxArray *))))
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1713 {
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1714 for (int i = 0; i < nfields; i++)
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1715 fields[i] = mxArray::strsave (val.fields[i]);
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1716
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1717 mwSize nel = get_number_of_elements ();
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1718
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1719 for (mwIndex i = 0; i < nel * nfields; i++)
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1720 {
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1721 mxArray *ptr = val.data[i];
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	1722 data[i] = (ptr ? ptr->dup () : nullptr);
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1723 }
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1724 }
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1725
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1726 public:
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1727
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1728 // No assignment! FIXME: should this be implemented? Note that we
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1729 // do have a copy constructor.
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1730
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1731 mxArray_struct& operator = (const mxArray_struct& val);
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1732
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1733 void init (const char **keys)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1734 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1735 for (int i = 0; i < nfields; i++)
15354 93dff6435fe1 tag calls to mxArray::malloc, mxArray::calloc, and mxArray::strsave with class name John W. Eaton <jwe@octave.org> parents: 15353 diff changeset	1736 fields[i] = mxArray::strsave (keys[i]);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1737 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1738
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	1739 mxArray_base * dup (void) const { return new mxArray_struct (*this); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1740
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1741 ~mxArray_struct (void)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1742 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1743 for (int i = 0; i < nfields; i++)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1744 mxFree (fields[i]);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1745
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1746 mxFree (fields);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1747
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1748 mwSize ntot = nfields * get_number_of_elements ();
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1749
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1750 for (mwIndex i = 0; i < ntot; i++)
5905 e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	1751 delete data[i];
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1752
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1753 mxFree (data);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1754 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1755
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1756 int add_field (const char *key)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1757 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1758 int retval = -1;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1759
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1760 if (valid_key (key))
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1761 {
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1762 nfields++;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1763
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1764 fields = static_cast<char **>
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1765 (mxRealloc (fields, nfields * sizeof (char *)));
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1766
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1767 if (fields)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1768 {
15354 93dff6435fe1 tag calls to mxArray::malloc, mxArray::calloc, and mxArray::strsave with class name John W. Eaton <jwe@octave.org> parents: 15353 diff changeset	1769 fields[nfields-1] = mxArray::strsave (key);
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1770
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1771 mwSize nel = get_number_of_elements ();
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1772
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1773 mwSize ntot = nfields * nel;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1774
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1775 mxArray **new_data;
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1776 new_data = static_cast<mxArray **>
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1777 (mxArray::malloc (ntot * sizeof (mxArray *)));
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1778
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1779 if (new_data)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1780 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1781 mwIndex j = 0;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1782 mwIndex k = 0;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1783 mwIndex n = 0;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1784
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1785 for (mwIndex i = 0; i < ntot; i++)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1786 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1787 if (++n == nfields)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1788 {
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	1789 new_data[j++] = nullptr;
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1790 n = 0;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1791 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1792 else
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1793 new_data[j++] = data[k++];
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1794 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1795
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1796 mxFree (data);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1797
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1798 data = new_data;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1799
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1800 retval = nfields - 1;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1801 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1802 }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1803 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1804
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1805 return retval;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1806 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1807
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1808 void remove_field (int key_num)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1809 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1810 if (key_num >= 0 && key_num < nfields)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1811 {
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1812 mwSize nel = get_number_of_elements ();
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1813
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1814 mwSize ntot = nfields * nel;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1815
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1816 int new_nfields = nfields - 1;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1817
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1818 char new_fields = static_cast<char >
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1819 (mxArray::malloc (new_nfields * sizeof (char *)));
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1820
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1821 mxArray new_data = static_cast<mxArray >
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1822 (mxArray::malloc (new_nfields * nel
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1823 * sizeof (mxArray *)));
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1824
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1825 for (int i = 0; i < key_num; i++)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1826 new_fields[i] = fields[i];
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1827
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1828 for (int i = key_num + 1; i < nfields; i++)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1829 new_fields[i-1] = fields[i];
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1830
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1831 if (new_nfields > 0)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1832 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1833 mwIndex j = 0;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1834 mwIndex k = 0;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1835 mwIndex n = 0;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1836
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1837 for (mwIndex i = 0; i < ntot; i++)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1838 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1839 if (n == key_num)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1840 k++;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1841 else
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1842 new_data[j++] = data[k++];
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1843
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1844 if (++n == nfields)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1845 n = 0;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1846 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1847 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1848
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1849 nfields = new_nfields;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1850
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1851 mxFree (fields);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1852 mxFree (data);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1853
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1854 fields = new_fields;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1855 data = new_data;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1856 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1857 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1858
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	1859 mxArray * get_field_by_number (mwIndex index, int key_num) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1860 {
6187 2a8922007c12 [project @ 2006-11-29 01:59:59 by jwe] jwe parents: 6071 diff changeset	1861 return key_num >= 0 && key_num < nfields
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	1862 ? data[nfields * index + key_num] : nullptr;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1863 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1864
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1865 void set_field_by_number (mwIndex index, int key_num, mxArray *val);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1866
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1867 int get_number_of_fields (void) const { return nfields; }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1868
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	1869 const char * get_field_name_by_number (int key_num) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1870 {
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	1871 return key_num >= 0 && key_num < nfields ? fields[key_num] : nullptr;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1872 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1873
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1874 int get_field_number (const char *key) const
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1875 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1876 int retval = -1;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1877
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1878 for (int i = 0; i < nfields; i++)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1879 {
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1880 if (! strcmp (key, fields[i]))
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1881 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1882 retval = i;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1883 break;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1884 }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1885 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1886
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1887 return retval;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1888 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1889
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	1890 void * get_data (void) const { return data; }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1891
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1892 void set_data (void data_arg) { data = static_cast<mxArray *> (data_arg); }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1893
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1894 octave_value as_octave_value (void) const
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1895 {
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1896 dim_vector dv = dims_to_dim_vector ();
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1897
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1898 string_vector keys (fields, nfields);
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1899
25922 34e82a829fdd Create scalar structs of size 1x1 with MEX interface (bug #54799). Rik <rik@octave.org> parents: 25751 diff changeset	1900 octave_map m (dv);
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1901
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1902 mwSize ntot = nfields * get_number_of_elements ();
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1903
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1904 for (int i = 0; i < nfields; i++)
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1905 {
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1906 Cell c (dv);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1907
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1908 octave_value *p = c.fortran_vec ();
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1909
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1910 mwIndex k = 0;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1911 for (mwIndex j = i; j < ntot; j += nfields)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1912 p[k++] = mxArray::as_octave_value (data[j]);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1913
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	1914 m.assign (keys[i], c);
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1915 }
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1916
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1917 return m;
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1918 }
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1919
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1920 private:
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1921
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1922 int nfields;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1923
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1924 char **fields;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1925
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1926 mxArray **data;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1927 };
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1928
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1929 // Matlab-style cell arrays.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1930
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1931 class mxArray_cell : public mxArray_matlab
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1932 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1933 public:
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1934
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1935 mxArray_cell (mwSize ndims_arg, const mwSize *dims_arg)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1936 : mxArray_matlab (mxCELL_CLASS, ndims_arg, dims_arg),
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1937 data (static_cast<mxArray **> (mxArray::calloc (get_number_of_elements (),
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1938 sizeof (mxArray *)))) { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1939
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1940 mxArray_cell (const dim_vector& dv)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1941 : mxArray_matlab (mxCELL_CLASS, dv),
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1942 data (static_cast<mxArray **> (mxArray::calloc (get_number_of_elements (),
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1943 sizeof (mxArray *)))) { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1944
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1945 mxArray_cell (mwSize m, mwSize n)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1946 : mxArray_matlab (mxCELL_CLASS, m, n),
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1947 data (static_cast<mxArray **> (mxArray::calloc (get_number_of_elements (),
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1948 sizeof (mxArray *)))) { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1949
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1950 private:
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1951
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1952 mxArray_cell (const mxArray_cell& val)
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1953 : mxArray_matlab (val),
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1954 data (static_cast<mxArray **> (mxArray::malloc (get_number_of_elements ()
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1955 * sizeof (mxArray *))))
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1956 {
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1957 mwSize nel = get_number_of_elements ();
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1958
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1959 for (mwIndex i = 0; i < nel; i++)
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1960 {
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1961 mxArray *ptr = val.data[i];
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	1962 data[i] = (ptr ? ptr->dup () : nullptr);
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1963 }
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1964 }
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1965
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1966 public:
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1967
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1968 // No assignment! FIXME: should this be implemented? Note that we
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1969 // do have a copy constructor.
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1970
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1971 mxArray_cell& operator = (const mxArray_cell&);
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	1972
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	1973 mxArray_base * dup (void) const { return new mxArray_cell (*this); }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1974
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1975 ~mxArray_cell (void)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1976 {
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1977 mwSize nel = get_number_of_elements ();
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1978
22449 e337b8e3592c Fix double free causing segfault in mxSetDimensions (bug #49010). Rik <rik@octave.org> parents: 22407 diff changeset	1979 for (mwIndex i = 0; i < nel; i++)
5905 e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	1980 delete data[i];
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1981
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1982 mxFree (data);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1983 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1984
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	1985 mxArray * get_cell (mwIndex idx) const
6187 2a8922007c12 [project @ 2006-11-29 01:59:59 by jwe] jwe parents: 6071 diff changeset	1986 {
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	1987 return idx >= 0 && idx < get_number_of_elements () ? data[idx] : nullptr;
6187 2a8922007c12 [project @ 2006-11-29 01:59:59 by jwe] jwe parents: 6071 diff changeset	1988 }
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1989
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	1990 void set_cell (mwIndex idx, mxArray *val);
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1991
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	1992 void * get_data (void) const { return data; }
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1993
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1994 void set_data (void data_arg) { data = static_cast<mxArray *> (data_arg); }
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	1995
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1996 octave_value as_octave_value (void) const
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1997 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1998 dim_vector dv = dims_to_dim_vector ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	1999
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2000 Cell c (dv);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2001
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2002 mwSize nel = get_number_of_elements ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2003
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2004 octave_value *p = c.fortran_vec ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2005
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2006 for (mwIndex i = 0; i < nel; i++)
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	2007 p[i] = mxArray::as_octave_value (data[i]);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2008
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2009 return c;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2010 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2011
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2012 private:
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2013
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2014 mxArray **data;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2015 };
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2016
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2017 // ------------------------------------------------------------------
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2018
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2019 mxArray::mxArray (const octave_value& ov)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	2020 : rep (new mxArray_octave_value (ov)), name (nullptr) { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2021
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	2022 mxArray::mxArray (mxClassID id, mwSize ndims, const mwSize *dims,
22464 1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	2023 mxComplexity flag, bool init)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	2024 : rep (new mxArray_number (id, ndims, dims, flag, init)), name (nullptr) { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2025
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2026 mxArray::mxArray (mxClassID id, const dim_vector& dv, mxComplexity flag)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	2027 : rep (new mxArray_number (id, dv, flag)), name (nullptr) { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2028
22464 1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	2029 mxArray::mxArray (mxClassID id, mwSize m, mwSize n,
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	2030 mxComplexity flag, bool init)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	2031 : rep (new mxArray_number (id, m, n, flag, init)), name (nullptr) { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2032
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2033 mxArray::mxArray (mxClassID id, double val)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	2034 : rep (new mxArray_number (id, val)), name (nullptr) { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2035
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2036 mxArray::mxArray (mxClassID id, mxLogical val)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	2037 : rep (new mxArray_number (id, val)), name (nullptr) { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2038
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2039 mxArray::mxArray (const char *str)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	2040 : rep (new mxArray_number (str)), name (nullptr) { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2041
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2042 mxArray::mxArray (mwSize m, const char **str)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	2043 : rep (new mxArray_number (m, str)), name (nullptr) { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2044
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	2045 mxArray::mxArray (mxClassID id, mwSize m, mwSize n, mwSize nzmax,
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	2046 mxComplexity flag)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	2047 : rep (new mxArray_sparse (id, m, n, nzmax, flag)), name (nullptr) { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2048
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	2049 mxArray::mxArray (mwSize ndims, const mwSize *dims, int num_keys,
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	2050 const char **keys)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	2051 : rep (new mxArray_struct (ndims, dims, num_keys, keys)), name (nullptr) { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2052
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2053 mxArray::mxArray (const dim_vector& dv, int num_keys, const char **keys)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	2054 : rep (new mxArray_struct (dv, num_keys, keys)), name (nullptr) { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2055
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2056 mxArray::mxArray (mwSize m, mwSize n, int num_keys, const char **keys)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	2057 : rep (new mxArray_struct (m, n, num_keys, keys)), name (nullptr) { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2058
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2059 mxArray::mxArray (mwSize ndims, const mwSize *dims)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	2060 : rep (new mxArray_cell (ndims, dims)), name (nullptr) { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2061
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2062 mxArray::mxArray (const dim_vector& dv)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	2063 : rep (new mxArray_cell (dv)), name (nullptr) { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2064
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2065 mxArray::mxArray (mwSize m, mwSize n)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	2066 : rep (new mxArray_cell (m, n)), name (nullptr) { }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2067
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2068 mxArray::~mxArray (void)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2069 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2070 mxFree (name);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2071
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2072 delete rep;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2073 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2074
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2075 void
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2076 mxArray::set_name (const char *name_arg)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2077 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2078 mxFree (name);
15354 93dff6435fe1 tag calls to mxArray::malloc, mxArray::calloc, and mxArray::strsave with class name John W. Eaton <jwe@octave.org> parents: 15353 diff changeset	2079 name = mxArray::strsave (name_arg);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2080 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2081
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	2082 octave_value
25451 f84755f24ccd allow NULL mxArray* to be returned as undefined from fcn calls (bug #54096) John W. Eaton <jwe@octave.org> parents: 25450 diff changeset	2083 mxArray::as_octave_value (const mxArray *ptr, bool null_is_empty)
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	2084 {
25451 f84755f24ccd allow NULL mxArray* to be returned as undefined from fcn calls (bug #54096) John W. Eaton <jwe@octave.org> parents: 25450 diff changeset	2085 static const octave_value empty_matrix = Matrix ();
f84755f24ccd allow NULL mxArray* to be returned as undefined from fcn calls (bug #54096) John W. Eaton <jwe@octave.org> parents: 25450 diff changeset	2086
f84755f24ccd allow NULL mxArray* to be returned as undefined from fcn calls (bug #54096) John W. Eaton <jwe@octave.org> parents: 25450 diff changeset	2087 return (ptr
f84755f24ccd allow NULL mxArray* to be returned as undefined from fcn calls (bug #54096) John W. Eaton <jwe@octave.org> parents: 25450 diff changeset	2088 ? ptr->as_octave_value ()
f84755f24ccd allow NULL mxArray* to be returned as undefined from fcn calls (bug #54096) John W. Eaton <jwe@octave.org> parents: 25450 diff changeset	2089 : (null_is_empty ? empty_matrix : octave_value ()));
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	2090 }
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	2091
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	2092 octave_value
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	2093 mxArray::as_octave_value (void) const
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	2094 {
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	2095 return rep->as_octave_value ();
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	2096 }
288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	2097
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2098 void
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2099 mxArray::maybe_mutate (void) const
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2100 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2101 if (rep->is_octave_value ())
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2102 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2103 // The mutate function returns a pointer to a complete new
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2104 // mxArray object (or 0, if no mutation happened). We just want
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2105 // to replace the existing rep with the rep from the new object.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2106
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2107 mxArray *new_val = rep->mutate ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2108
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2109 if (new_val)
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2110 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2111 delete rep;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2112 rep = new_val->rep;
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	2113 new_val->rep = nullptr;
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2114 delete new_val;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2115 }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2116 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2117 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2118
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2119 // ------------------------------------------------------------------
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2120
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2121 // A class to manage calls to MEX functions. Mostly deals with memory
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2122 // management.
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2123
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2124 class mex
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2125 {
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2126 public:
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2127
6068 c9f0839c583f [project @ 2006-10-20 16:54:30 by jwe] jwe parents: 6065 diff changeset	2128 mex (octave_mex_function *f)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	2129 : curr_mex_fcn (f), memlist (), arraylist (), fname (nullptr) { }
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2130
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	2131 // No copying!
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	2132
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	2133 mex (const mex&) = delete;
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	2134
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	2135 mex& operator = (const mex&) = delete;
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	2136
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2137 ~mex (void)
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2138 {
20771 ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	2139 // We can't use mex::free here because it modifies memlist.
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	2140 while (! memlist.empty ())
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	2141 {
25337 3ff9192b676e use auto keyword to declare iterator variables where possible John W. Eaton <jwe@octave.org> parents: 25103 diff changeset	2142 auto p = memlist.begin ();
20771 ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	2143 xfree (*p);
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	2144 memlist.erase (p);
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	2145 }
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	2146
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	2147 // We can't use mex::free_value here because it modifies arraylist.
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	2148 while (! arraylist.empty ())
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	2149 {
25337 3ff9192b676e use auto keyword to declare iterator variables where possible John W. Eaton <jwe@octave.org> parents: 25103 diff changeset	2150 auto p = arraylist.begin ();
20771 ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	2151 delete *p;
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	2152 arraylist.erase (p);
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	2153 }
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	2154
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	2155 if (! (memlist.empty () && arraylist.empty ()))
5905 e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	2156 error ("mex: %s: cleanup failed", function_name ());
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2157
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2158 mxFree (fname);
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2159 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2160
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	2161 const char * function_name (void) const
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2162 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2163 if (! fname)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2164 {
27206 4e4a9d7b436e eliminate direct access to call stack in mex functions John W. Eaton <jwe@octave.org> parents: 27083 diff changeset	2165 octave::tree_evaluator& tw
4e4a9d7b436e eliminate direct access to call stack in mex functions John W. Eaton <jwe@octave.org> parents: 27083 diff changeset	2166 = octave::__get_evaluator__ ("mex::function_name");
4e4a9d7b436e eliminate direct access to call stack in mex functions John W. Eaton <jwe@octave.org> parents: 27083 diff changeset	2167
4e4a9d7b436e eliminate direct access to call stack in mex functions John W. Eaton <jwe@octave.org> parents: 27083 diff changeset	2168 octave_function *fcn = tw.current_function ();
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2169
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2170 if (fcn)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2171 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2172 std::string nm = fcn->name ();
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2173 fname = mxArray::strsave (nm.c_str ());
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2174 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2175 else
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2176 fname = mxArray::strsave ("unknown");
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2177 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2178
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2179 return fname;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2180 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2181
6071 950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2182 // Allocate memory.
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	2183 void * malloc_unmarked (size_t n)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2184 {
21942 aab79a1885cc limit gnulib headers to liboctave/wrappers directory John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	2185 void *ptr = std::malloc (n);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2186
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2187 if (! ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2188 {
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	2189 // FIXME: could use "octave_new_handler();" instead
26159 aa678451b758 Silence compiler warning about incorrect format specifier (bug #55046). Markus Mützel <markus.muetzel@gmx.de> parents: 26113 diff changeset	2190 error ("%s: failed to allocate %zd bytes of memory",
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2191 function_name (), n);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2192 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2193
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2194 global_mark (ptr);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2195
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2196 return ptr;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2197 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2198
6071 950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2199 // Allocate memory to be freed on exit.
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	2200 void * malloc (size_t n)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2201 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2202 void *ptr = malloc_unmarked (n);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2203
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2204 mark (ptr);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2205
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2206 return ptr;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2207 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2208
6071 950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2209 // Allocate memory and initialize to 0.
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	2210 void * calloc_unmarked (size_t n, size_t t)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2211 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2212 void ptr = malloc_unmarked (nt);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2213
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2214 memset (ptr, 0, n*t);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2215
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2216 return ptr;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2217 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2218
6071 950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2219 // Allocate memory to be freed on exit and initialize to 0.
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	2220 void * calloc (size_t n, size_t t)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2221 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2222 void *ptr = calloc_unmarked (n, t);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2223
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2224 mark (ptr);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2225
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2226 return ptr;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2227 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2228
21751 b571fc85953f maint: Use two spaces after period to indicate sentence break. Rik <rik@octave.org> parents: 21743 diff changeset	2229 // Reallocate a pointer obtained from malloc or calloc.
b571fc85953f maint: Use two spaces after period to indicate sentence break. Rik <rik@octave.org> parents: 21743 diff changeset	2230 // If the pointer is NULL, allocate using malloc.
b571fc85953f maint: Use two spaces after period to indicate sentence break. Rik <rik@octave.org> parents: 21743 diff changeset	2231 // We don't need an "unmarked" version of this.
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	2232 void * realloc (void *ptr, size_t n)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2233 {
10225 477d05b0a739 mxRealloc: Allocate new memory on NULL argument David Grundberg <davidg@cs.umu.se> parents: 10127 diff changeset	2234 void *v;
477d05b0a739 mxRealloc: Allocate new memory on NULL argument David Grundberg <davidg@cs.umu.se> parents: 10127 diff changeset	2235
477d05b0a739 mxRealloc: Allocate new memory on NULL argument David Grundberg <davidg@cs.umu.se> parents: 10127 diff changeset	2236 if (ptr)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2237 {
26438 c048a6ac0f79 mex.cc: Fix static analyzer detected issues (bug #55347). Rik <rik@octave.org> parents: 26376 diff changeset	2238 auto p_local = memlist.find (ptr);
c048a6ac0f79 mex.cc: Fix static analyzer detected issues (bug #55347). Rik <rik@octave.org> parents: 26376 diff changeset	2239 auto p_global = global_memlist.find (ptr);
c048a6ac0f79 mex.cc: Fix static analyzer detected issues (bug #55347). Rik <rik@octave.org> parents: 26376 diff changeset	2240
21942 aab79a1885cc limit gnulib headers to liboctave/wrappers directory John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	2241 v = std::realloc (ptr, n);
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	2242
26438 c048a6ac0f79 mex.cc: Fix static analyzer detected issues (bug #55347). Rik <rik@octave.org> parents: 26376 diff changeset	2243 if (v)
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2244 {
26438 c048a6ac0f79 mex.cc: Fix static analyzer detected issues (bug #55347). Rik <rik@octave.org> parents: 26376 diff changeset	2245 if (p_local != memlist.end ())
c048a6ac0f79 mex.cc: Fix static analyzer detected issues (bug #55347). Rik <rik@octave.org> parents: 26376 diff changeset	2246 {
c048a6ac0f79 mex.cc: Fix static analyzer detected issues (bug #55347). Rik <rik@octave.org> parents: 26376 diff changeset	2247 memlist.erase (p_local);
c048a6ac0f79 mex.cc: Fix static analyzer detected issues (bug #55347). Rik <rik@octave.org> parents: 26376 diff changeset	2248 memlist.insert (v);
c048a6ac0f79 mex.cc: Fix static analyzer detected issues (bug #55347). Rik <rik@octave.org> parents: 26376 diff changeset	2249 }
c048a6ac0f79 mex.cc: Fix static analyzer detected issues (bug #55347). Rik <rik@octave.org> parents: 26376 diff changeset	2250
c048a6ac0f79 mex.cc: Fix static analyzer detected issues (bug #55347). Rik <rik@octave.org> parents: 26376 diff changeset	2251 if (p_global != global_memlist.end ())
c048a6ac0f79 mex.cc: Fix static analyzer detected issues (bug #55347). Rik <rik@octave.org> parents: 26376 diff changeset	2252 {
c048a6ac0f79 mex.cc: Fix static analyzer detected issues (bug #55347). Rik <rik@octave.org> parents: 26376 diff changeset	2253 global_memlist.erase (p_global);
c048a6ac0f79 mex.cc: Fix static analyzer detected issues (bug #55347). Rik <rik@octave.org> parents: 26376 diff changeset	2254 global_memlist.insert (v);
c048a6ac0f79 mex.cc: Fix static analyzer detected issues (bug #55347). Rik <rik@octave.org> parents: 26376 diff changeset	2255 }
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2256 }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2257 }
10225 477d05b0a739 mxRealloc: Allocate new memory on NULL argument David Grundberg <davidg@cs.umu.se> parents: 10127 diff changeset	2258 else
477d05b0a739 mxRealloc: Allocate new memory on NULL argument David Grundberg <davidg@cs.umu.se> parents: 10127 diff changeset	2259 v = malloc (n);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2260
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2261 return v;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2262 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2263
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2264 // Free a pointer obtained from malloc or calloc.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2265 void free (void *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2266 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2267 if (ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2268 {
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2269 unmark (ptr);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2270
25337 3ff9192b676e use auto keyword to declare iterator variables where possible John W. Eaton <jwe@octave.org> parents: 25103 diff changeset	2271 auto p = global_memlist.find (ptr);
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2272
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2273 if (p != global_memlist.end ())
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2274 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2275 global_memlist.erase (p);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2276
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2277 xfree (ptr);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2278 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2279 else
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2280 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2281 p = foreign_memlist.find (ptr);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2282
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2283 if (p != foreign_memlist.end ())
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2284 foreign_memlist.erase (p);
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21660 diff changeset	2285 #if defined (DEBUG)
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2286 else
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2287 warning ("mxFree: skipping memory not allocated by mxMalloc, mxCalloc, or mxRealloc");
11276 475e90eb4ff1 mex::free: don't warn about skipping memory not allocated by mx{M,C,Re}alloc John W. Eaton <jwe@octave.org> parents: 11132 diff changeset	2288 #endif
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2289 }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2290 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2291 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2292
7172 e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2293 // Mark a pointer to be freed on exit.
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2294 void mark (void *ptr)
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2295 {
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21660 diff changeset	2296 #if defined (DEBUG)
7172 e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2297 if (memlist.find (ptr) != memlist.end ())
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2298 warning ("%s: double registration ignored", function_name ());
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2299 #endif
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2300
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2301 memlist.insert (ptr);
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2302 }
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2303
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2304 // Unmark a pointer to be freed on exit, either because it was
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2305 // made persistent, or because it was already freed.
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2306 void unmark (void *ptr)
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2307 {
25337 3ff9192b676e use auto keyword to declare iterator variables where possible John W. Eaton <jwe@octave.org> parents: 25103 diff changeset	2308 auto p = memlist.find (ptr);
7172 e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2309
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2310 if (p != memlist.end ())
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2311 memlist.erase (p);
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21660 diff changeset	2312 #if defined (DEBUG)
7172 e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2313 else
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2314 warning ("%s: value not marked", function_name ());
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2315 #endif
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2316 }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2317
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	2318 mxArray * mark_array (mxArray *ptr)
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2319 {
814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2320 arraylist.insert (ptr);
814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2321 return ptr;
814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2322 }
814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2323
6071 950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2324 void unmark_array (mxArray *ptr)
950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2325 {
25337 3ff9192b676e use auto keyword to declare iterator variables where possible John W. Eaton <jwe@octave.org> parents: 25103 diff changeset	2326 auto p = arraylist.find (ptr);
6071 950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2327
950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2328 if (p != arraylist.end ())
950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2329 arraylist.erase (p);
950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2330 }
950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2331
7179 32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2332 // Mark a pointer as one we allocated.
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2333 void mark_foreign (void *ptr)
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2334 {
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21660 diff changeset	2335 #if defined (DEBUG)
7179 32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2336 if (foreign_memlist.find (ptr) != foreign_memlist.end ())
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2337 warning ("%s: double registration ignored", function_name ());
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2338 #endif
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2339
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2340 foreign_memlist.insert (ptr);
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2341 }
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2342
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2343 // Unmark a pointer as one we allocated.
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2344 void unmark_foreign (void *ptr)
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2345 {
25337 3ff9192b676e use auto keyword to declare iterator variables where possible John W. Eaton <jwe@octave.org> parents: 25103 diff changeset	2346 auto p = foreign_memlist.find (ptr);
7179 32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2347
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2348 if (p != foreign_memlist.end ())
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2349 foreign_memlist.erase (p);
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21660 diff changeset	2350 #if defined (DEBUG)
7179 32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2351 else
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2352 warning ("%s: value not marked", function_name ());
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2353 #endif
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2354
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2355 }
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2356
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2357 // Make a new array value and initialize from an octave value; it will be
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2358 // freed on exit unless marked as persistent.
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	2359 mxArray * make_value (const octave_value& ov)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2360 {
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2361 return mark_array (new mxArray (ov));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2362 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2363
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2364 // Free an array and its contents.
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2365 bool free_value (mxArray *ptr)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2366 {
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2367 bool inlist = false;
814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2368
25337 3ff9192b676e use auto keyword to declare iterator variables where possible John W. Eaton <jwe@octave.org> parents: 25103 diff changeset	2369 auto p = arraylist.find (ptr);
5905 e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	2370
e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	2371 if (p != arraylist.end ())
e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	2372 {
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2373 inlist = true;
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2374 arraylist.erase (p);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2375 delete ptr;
5905 e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	2376 }
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21660 diff changeset	2377 #if defined (DEBUG)
5905 e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	2378 else
e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	2379 warning ("mex::free_value: skipping memory not allocated by mex::make_value");
e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	2380 #endif
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2381
814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2382 return inlist;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2383 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2384
23446 cd4e1ee28716 maint: Use convention 'void * fcn ()' for functions which return pointers. Rik <rik@octave.org> parents: 23432 diff changeset	2385 octave_mex_function * current_mex_function (void) const
6068 c9f0839c583f [project @ 2006-10-20 16:54:30 by jwe] jwe parents: 6065 diff changeset	2386 {
c9f0839c583f [project @ 2006-10-20 16:54:30 by jwe] jwe parents: 6065 diff changeset	2387 return curr_mex_fcn;
c9f0839c583f [project @ 2006-10-20 16:54:30 by jwe] jwe parents: 6065 diff changeset	2388 }
c9f0839c583f [project @ 2006-10-20 16:54:30 by jwe] jwe parents: 6065 diff changeset	2389
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2390 // 1 if error should be returned to MEX file, 0 if abort.
22452 3a8af9d517de Initialize MEX TrapFlag variable for Matlab compatibility. Rik <rik@octave.org> parents: 22451 diff changeset	2391 int trap_feval_error = 0;
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2392
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2393 private:
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2394
6068 c9f0839c583f [project @ 2006-10-20 16:54:30 by jwe] jwe parents: 6065 diff changeset	2395 // Pointer to the mex function that corresponds to this mex context.
c9f0839c583f [project @ 2006-10-20 16:54:30 by jwe] jwe parents: 6065 diff changeset	2396 octave_mex_function *curr_mex_fcn;
c9f0839c583f [project @ 2006-10-20 16:54:30 by jwe] jwe parents: 6065 diff changeset	2397
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2398 // List of memory resources that need to be freed upon exit.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2399 std::set<void *> memlist;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2400
7179 32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2401 // List of mxArray objects that need to be freed upon exit.
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2402 std::set<mxArray *> arraylist;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2403
7179 32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2404 // List of memory resources we know about, but that were allocated
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2405 // elsewhere.
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2406 std::set<void *> foreign_memlist;
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2407
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2408 // The name of the currently executing function.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2409 mutable char *fname;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2410
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2411 // List of memory resources we allocated.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2412 static std::set<void *> global_memlist;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2413
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2414 // Mark a pointer as one we allocated.
5905 e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	2415 void global_mark (void *ptr)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2416 {
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21660 diff changeset	2417 #if defined (DEBUG)
5905 e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	2418 if (global_memlist.find (ptr) != global_memlist.end ())
e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	2419 warning ("%s: double registration ignored", function_name ());
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2420 #endif
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2421
5905 e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	2422 global_memlist.insert (ptr);
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2423 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2424
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2425 // Unmark a pointer as one we allocated.
5905 e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	2426 void global_unmark (void *ptr)
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2427 {
25337 3ff9192b676e use auto keyword to declare iterator variables where possible John W. Eaton <jwe@octave.org> parents: 25103 diff changeset	2428 auto p = global_memlist.find (ptr);
5905 e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	2429
e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	2430 if (p != global_memlist.end ())
e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	2431 global_memlist.erase (p);
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21660 diff changeset	2432 #if defined (DEBUG)
5905 e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	2433 else
e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	2434 warning ("%s: value not marked", function_name ());
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2435 #endif
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2436
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2437 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2438 };
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2439
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2440 // List of memory resources we allocated.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2441 std::set<void *> mex::global_memlist;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2442
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2443 // Current context.
23457 21baad6b35c4 maint: Use C++11 nullptr rather than 0 or NULL when possible. Rik <rik@octave.org> parents: 23455 diff changeset	2444 mex *mex_context = nullptr;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2445
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2446 void *
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2447 mxArray::malloc (size_t n)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2448 {
21942 aab79a1885cc limit gnulib headers to liboctave/wrappers directory John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	2449 return mex_context ? mex_context->malloc_unmarked (n) : std::malloc (n);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2450 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2451
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2452 void *
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2453 mxArray::calloc (size_t n, size_t t)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2454 {
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2455 return mex_context ? mex_context->calloc_unmarked (n, t) : ::calloc (n, t);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2456 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2457
7179 32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2458 static inline void *
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2459 maybe_mark_foreign (void *ptr)
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2460 {
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2461 if (mex_context)
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2462 mex_context->mark_foreign (ptr);
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2463
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2464 return ptr;
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2465 }
32abf21b21e9 [project @ 2007-11-15 02:44:05 by jwe] jwe parents: 7177 diff changeset	2466
6071 950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2467 static inline mxArray *
950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2468 maybe_unmark_array (mxArray *ptr)
950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2469 {
950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2470 if (mex_context)
950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2471 mex_context->unmark_array (ptr);
950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2472
950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2473 return ptr;
950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2474 }
950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2475
7172 e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2476 static inline void *
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2477 maybe_unmark (void *ptr)
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2478 {
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2479 if (mex_context)
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2480 mex_context->unmark (ptr);
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2481
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2482 return ptr;
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2483 }
e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2484
6071 950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2485 void
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2486 mxArray_struct::set_field_by_number (mwIndex index, int key_num, mxArray *val)
6071 950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2487 {
6187 2a8922007c12 [project @ 2006-11-29 01:59:59 by jwe] jwe parents: 6071 diff changeset	2488 if (key_num >= 0 && key_num < nfields)
25450 66b72fbf2845 Backed out changeset 97e64c23fd07 (bug #54096) John W. Eaton <jwe@octave.org> parents: 25445 diff changeset	2489 data[nfields * index + key_num] = maybe_unmark_array (val);
6071 950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2490 }
950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2491
950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2492 void
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2493 mxArray_cell::set_cell (mwIndex idx, mxArray *val)
6071 950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2494 {
6187 2a8922007c12 [project @ 2006-11-29 01:59:59 by jwe] jwe parents: 6071 diff changeset	2495 if (idx >= 0 && idx < get_number_of_elements ())
25450 66b72fbf2845 Backed out changeset 97e64c23fd07 (bug #54096) John W. Eaton <jwe@octave.org> parents: 25445 diff changeset	2496 data[idx] = maybe_unmark_array (val);
6071 950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2497 }
950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2498
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2499 // ------------------------------------------------------------------
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2500
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2501 // C interface to mxArray objects:
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2502
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2503 // Floating point predicates.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2504
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2505 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2506 mxIsFinite (const double v)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2507 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2508 return lo_ieee_finite (v) != 0;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2509 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2510
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2511 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2512 mxIsInf (const double v)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2513 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2514 return lo_ieee_isinf (v) != 0;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2515 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2516
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2517 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2518 mxIsNaN (const double v)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2519 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2520 return lo_ieee_isnan (v) != 0;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2521 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2522
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2523 double
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2524 mxGetEps (void)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2525 {
15220 61822c866ba1 use std::numeric_limits<T>::epsilon in C++ code John W. Eaton <jwe@octave.org> parents: 15195 diff changeset	2526 return std::numeric_limits<double>::epsilon ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2527 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2528
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2529 double
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2530 mxGetInf (void)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2531 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2532 return lo_ieee_inf_value ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2533 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2534
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2535 double
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2536 mxGetNaN (void)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2537 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2538 return lo_ieee_nan_value ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2539 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2540
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2541 // Memory management.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2542 void *
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2543 mxCalloc (size_t n, size_t size)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2544 {
15354 93dff6435fe1 tag calls to mxArray::malloc, mxArray::calloc, and mxArray::strsave with class name John W. Eaton <jwe@octave.org> parents: 15353 diff changeset	2545 return mex_context ? mex_context->calloc (n, size) : ::calloc (n, size);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2546 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2547
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2548 void *
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2549 mxMalloc (size_t n)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2550 {
21942 aab79a1885cc limit gnulib headers to liboctave/wrappers directory John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	2551 return mex_context ? mex_context->malloc (n) : std::malloc (n);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2552 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2553
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2554 void *
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2555 mxRealloc (void *ptr, size_t size)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2556 {
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	2557 return mex_context ? mex_context->realloc (ptr, size)
21942 aab79a1885cc limit gnulib headers to liboctave/wrappers directory John W. Eaton <jwe@octave.org> parents: 21751 diff changeset	2558 : std::realloc (ptr, size);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2559 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2560
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2561 void
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2562 mxFree (void *ptr)
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2563 {
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2564 if (mex_context)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2565 mex_context->free (ptr);
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2566 else
6071 950d8cb39617 [project @ 2006-10-23 19:30:28 by jwe] jwe parents: 6069 diff changeset	2567 xfree (ptr);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2568 }
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2569
814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2570 static inline mxArray *
814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2571 maybe_mark_array (mxArray *ptr)
814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2572 {
814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2573 return mex_context ? mex_context->mark_array (ptr) : ptr;
814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2574 }
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	2575
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2576 // Constructors.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2577 mxArray *
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2578 mxCreateCellArray (mwSize ndims, const mwSize *dims)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2579 {
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2580 return maybe_mark_array (new mxArray (ndims, dims));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2581 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2582
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2583 mxArray *
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2584 mxCreateCellMatrix (mwSize m, mwSize n)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2585 {
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2586 return maybe_mark_array (new mxArray (m, n));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2587 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2588
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2589 mxArray *
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2590 mxCreateCharArray (mwSize ndims, const mwSize *dims)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2591 {
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2592 return maybe_mark_array (new mxArray (mxCHAR_CLASS, ndims, dims));
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2593 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2594
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2595 mxArray *
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2596 mxCreateCharMatrixFromStrings (mwSize m, const char **str)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2597 {
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2598 return maybe_mark_array (new mxArray (m, str));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2599 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2600
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2601 mxArray *
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2602 mxCreateDoubleMatrix (mwSize m, mwSize n, mxComplexity flag)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2603 {
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2604 return maybe_mark_array (new mxArray (mxDOUBLE_CLASS, m, n, flag));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2605 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2606
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2607 mxArray *
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2608 mxCreateDoubleScalar (double val)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2609 {
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2610 return maybe_mark_array (new mxArray (mxDOUBLE_CLASS, val));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2611 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2612
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2613 mxArray *
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2614 mxCreateLogicalArray (mwSize ndims, const mwSize *dims)
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2615 {
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2616 return maybe_mark_array (new mxArray (mxLOGICAL_CLASS, ndims, dims));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2617 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2618
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2619 mxArray *
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2620 mxCreateLogicalMatrix (mwSize m, mwSize n)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2621 {
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2622 return maybe_mark_array (new mxArray (mxLOGICAL_CLASS, m, n));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2623 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2624
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2625 mxArray *
7577 ba8fcc115fee mex.cc: arg to mxCreateLogicalScalar is now mxLogical John W. Eaton <jwe@octave.org> parents: 7357 diff changeset	2626 mxCreateLogicalScalar (mxLogical val)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2627 {
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2628 return maybe_mark_array (new mxArray (mxLOGICAL_CLASS, val));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2629 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2630
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2631 mxArray *
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2632 mxCreateNumericArray (mwSize ndims, const mwSize *dims, mxClassID class_id,
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	2633 mxComplexity flag)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2634 {
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2635 return maybe_mark_array (new mxArray (class_id, ndims, dims, flag));
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2636 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2637
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2638 mxArray *
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	2639 mxCreateNumericMatrix (mwSize m, mwSize n, mxClassID class_id,
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	2640 mxComplexity flag)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2641 {
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2642 return maybe_mark_array (new mxArray (class_id, m, n, flag));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2643 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2644
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2645 mxArray *
22464 1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	2646 mxCreateUninitNumericArray (mwSize ndims, const mwSize *dims,
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	2647 mxClassID class_id, mxComplexity flag)
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	2648 {
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	2649 return maybe_mark_array (new mxArray (class_id, ndims, dims, flag, false));
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	2650 }
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	2651
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	2652 mxArray *
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	2653 mxCreateUninitNumericMatrix (mwSize m, mwSize n, mxClassID class_id,
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	2654 mxComplexity flag)
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	2655 {
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	2656 return maybe_mark_array (new mxArray (class_id, m, n, flag, false));
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	2657 }
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	2658
1d2960b5efe6 Add new MEX fcns mxCreateUninitNumericArray, mxCreateUninitNumericMatrix. Rik <rik@octave.org> parents: 22462 diff changeset	2659 mxArray *
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2660 mxCreateSparse (mwSize m, mwSize n, mwSize nzmax, mxComplexity flag)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2661 {
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2662 return maybe_mark_array (new mxArray (mxDOUBLE_CLASS, m, n, nzmax, flag));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2663 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2664
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2665 mxArray *
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2666 mxCreateSparseLogicalMatrix (mwSize m, mwSize n, mwSize nzmax)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2667 {
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2668 return maybe_mark_array (new mxArray (mxLOGICAL_CLASS, m, n, nzmax));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2669 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2670
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2671 mxArray *
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2672 mxCreateString (const char *str)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2673 {
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2674 return maybe_mark_array (new mxArray (str));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2675 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2676
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2677 mxArray *
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	2678 mxCreateStructArray (mwSize ndims, const mwSize *dims, int num_keys,
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	2679 const char **keys)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2680 {
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2681 return maybe_mark_array (new mxArray (ndims, dims, num_keys, keys));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2682 }
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2683
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2684 mxArray *
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2685 mxCreateStructMatrix (mwSize m, mwSize n, int num_keys, const char **keys)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2686 {
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2687 return maybe_mark_array (new mxArray (m, n, num_keys, keys));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2688 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2689
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2690 // Copy constructor.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2691 mxArray *
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2692 mxDuplicateArray (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2693 {
11277 7d5351fc575a mex.cc: convert mxArray_octave_value to matlab style representation when duplicating John W. Eaton <jwe@octave.org> parents: 11276 diff changeset	2694 return maybe_mark_array (ptr->dup ());
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2695 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2696
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2697 // Destructor.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2698 void
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2699 mxDestroyArray (mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2700 {
6065 814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2701 if (! (mex_context && mex_context->free_value (ptr)))
814f20da2cdb [project @ 2006-10-20 03:01:43 by jwe] jwe parents: 6062 diff changeset	2702 delete ptr;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2703 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2704
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2705 // Type Predicates.
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2706 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2707 mxIsCell (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2708 {
23576 00e518162fda maint: Deprecate is_cell and replace with iscell. Rik <rik@octave.org> parents: 23553 diff changeset	2709 return ptr->iscell ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2710 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2711
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2712 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2713 mxIsChar (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2714 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2715 return ptr->is_char ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2716 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2717
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2718 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2719 mxIsClass (const mxArray ptr, const char name)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2720 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2721 return ptr->is_class (name);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2722 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2723
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2724 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2725 mxIsComplex (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2726 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2727 return ptr->is_complex ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2728 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2729
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2730 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2731 mxIsDouble (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2732 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2733 return ptr->is_double ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2734 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2735
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2736 bool
11100 cdf940db26a0 provide mxIsFunctionHandle MEX interface function John W. Eaton <jwe@octave.org> parents: 11073 diff changeset	2737 mxIsFunctionHandle (const mxArray *ptr)
cdf940db26a0 provide mxIsFunctionHandle MEX interface function John W. Eaton <jwe@octave.org> parents: 11073 diff changeset	2738 {
cdf940db26a0 provide mxIsFunctionHandle MEX interface function John W. Eaton <jwe@octave.org> parents: 11073 diff changeset	2739 return ptr->is_function_handle ();
cdf940db26a0 provide mxIsFunctionHandle MEX interface function John W. Eaton <jwe@octave.org> parents: 11073 diff changeset	2740 }
cdf940db26a0 provide mxIsFunctionHandle MEX interface function John W. Eaton <jwe@octave.org> parents: 11073 diff changeset	2741
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2742 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2743 mxIsInt16 (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2744 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2745 return ptr->is_int16 ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2746 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2747
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2748 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2749 mxIsInt32 (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2750 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2751 return ptr->is_int32 ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2752 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2753
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2754 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2755 mxIsInt64 (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2756 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2757 return ptr->is_int64 ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2758 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2759
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2760 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2761 mxIsInt8 (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2762 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2763 return ptr->is_int8 ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2764 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2765
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2766 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2767 mxIsLogical (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2768 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2769 return ptr->is_logical ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2770 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2771
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2772 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2773 mxIsNumeric (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2774 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2775 return ptr->is_numeric ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2776 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2777
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2778 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2779 mxIsSingle (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2780 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2781 return ptr->is_single ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2782 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2783
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2784 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2785 mxIsSparse (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2786 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2787 return ptr->is_sparse ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2788 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2789
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2790 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2791 mxIsStruct (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2792 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2793 return ptr->is_struct ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2794 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2795
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2796 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2797 mxIsUint16 (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2798 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2799 return ptr->is_uint16 ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2800 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2801
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2802 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2803 mxIsUint32 (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2804 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2805 return ptr->is_uint32 ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2806 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2807
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2808 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2809 mxIsUint64 (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2810 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2811 return ptr->is_uint64 ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2812 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2813
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2814 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2815 mxIsUint8 (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2816 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2817 return ptr->is_uint8 ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2818 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2819
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2820 // Odd type+size predicate.
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2821 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2822 mxIsLogicalScalar (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2823 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2824 return ptr->is_logical_scalar ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2825 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2826
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2827 // Odd type+size+value predicate.
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2828 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2829 mxIsLogicalScalarTrue (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2830 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2831 return ptr->is_logical_scalar_true ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2832 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2833
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2834 // Size predicate.
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2835 bool
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2836 mxIsEmpty (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2837 {
23577 80c42f4cca13 maint: Deprecate is_empty and replace with isempty. Rik <rik@octave.org> parents: 23576 diff changeset	2838 return ptr->isempty ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2839 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2840
22462 6cb7813e5b2f Add new mxIsScalar function for MEX API. Rik <rik@octave.org> parents: 22454 diff changeset	2841 bool
6cb7813e5b2f Add new mxIsScalar function for MEX API. Rik <rik@octave.org> parents: 22454 diff changeset	2842 mxIsScalar (const mxArray *ptr)
6cb7813e5b2f Add new mxIsScalar function for MEX API. Rik <rik@octave.org> parents: 22454 diff changeset	2843 {
6cb7813e5b2f Add new mxIsScalar function for MEX API. Rik <rik@octave.org> parents: 22454 diff changeset	2844 return ptr->is_scalar ();
6cb7813e5b2f Add new mxIsScalar function for MEX API. Rik <rik@octave.org> parents: 22454 diff changeset	2845 }
6cb7813e5b2f Add new mxIsScalar function for MEX API. Rik <rik@octave.org> parents: 22454 diff changeset	2846
20527 2d9ec16fa960 Print error, rather than aborting, if mex function mxIsFromGlobalWS is used (bug #46070). Rik <rik@octave.org> parents: 20362 diff changeset	2847 // FIXME: Just plain odd thing to ask of a value.
2d9ec16fa960 Print error, rather than aborting, if mex function mxIsFromGlobalWS is used (bug #46070). Rik <rik@octave.org> parents: 20362 diff changeset	2848 // Still, Octave is incompatible because it does not implement this.
22465 6149f6b34cbc Change all mxIs* functions in MEX API to return bool rather than int. Rik <rik@octave.org> parents: 22464 diff changeset	2849 bool
20527 2d9ec16fa960 Print error, rather than aborting, if mex function mxIsFromGlobalWS is used (bug #46070). Rik <rik@octave.org> parents: 20362 diff changeset	2850 mxIsFromGlobalWS (const mxArray * /ptr/)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2851 {
20527 2d9ec16fa960 Print error, rather than aborting, if mex function mxIsFromGlobalWS is used (bug #46070). Rik <rik@octave.org> parents: 20362 diff changeset	2852 mexErrMsgTxt ("mxIsFromGlobalWS() is unimplemented");
2d9ec16fa960 Print error, rather than aborting, if mex function mxIsFromGlobalWS is used (bug #46070). Rik <rik@octave.org> parents: 20362 diff changeset	2853
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2854 return 0;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2855 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2856
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2857 // Dimension extractors.
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2858 size_t
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2859 mxGetM (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2860 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2861 return ptr->get_m ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2862 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2863
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2864 size_t
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2865 mxGetN (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2866 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2867 return ptr->get_n ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2868 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2869
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	2870 const mwSize *
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2871 mxGetDimensions (const mxArray *ptr)
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2872 {
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2873 return ptr->get_dimensions ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2874 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2875
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2876 mwSize
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2877 mxGetNumberOfDimensions (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2878 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2879 return ptr->get_number_of_dimensions ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2880 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2881
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2882 size_t
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2883 mxGetNumberOfElements (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2884 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2885 return ptr->get_number_of_elements ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2886 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2887
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2888 // Dimension setters.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2889 void
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2890 mxSetM (mxArray *ptr, mwSize m)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2891 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2892 ptr->set_m (m);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2893 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2894
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2895 void
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	2896 mxSetN (mxArray *ptr, mwSize n)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2897 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2898 ptr->set_n (n);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2899 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2900
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	2901 int
10126 8687ce1c56da Change signature of mxSetDimensions. David Grundberg <davidg@cs.umu.se> parents: 10066 diff changeset	2902 mxSetDimensions (mxArray ptr, const mwSize dims, mwSize ndims)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2903 {
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	2904 return (ptr->set_dimensions (static_cast<mwSize *>
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	2905 (maybe_unmark (const_cast<mwSize *> (dims))),
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	2906 ndims));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2907 }
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	2908
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2909 // Data extractors.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2910 double *
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2911 mxGetPr (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2912 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2913 return static_cast<double *> (ptr->get_data ());
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2914 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2915
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2916 double *
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2917 mxGetPi (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2918 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2919 return static_cast<double *> (ptr->get_imag_data ());
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2920 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2921
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2922 double
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2923 mxGetScalar (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2924 {
6332 debb662eab07 [project @ 2007-02-20 20:41:35 by jwe] jwe parents: 6271 diff changeset	2925 return ptr->get_scalar ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2926 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2927
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2928 mxChar *
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2929 mxGetChars (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2930 {
22471 667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	2931 if (mxIsChar (ptr))
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	2932 return static_cast<mxChar *> (ptr->get_data ());
667d353d1ab8 Clean up MEX API prototypes to match Matlab. Rik <rik@octave.org> parents: 22465 diff changeset	2933 else
23457 21baad6b35c4 maint: Use C++11 nullptr rather than 0 or NULL when possible. Rik <rik@octave.org> parents: 23455 diff changeset	2934 return nullptr;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2935 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2936
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2937 mxLogical *
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2938 mxGetLogicals (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2939 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2940 return static_cast<mxLogical *> (ptr->get_data ());
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2941 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2942
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2943 void *
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2944 mxGetData (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2945 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2946 return ptr->get_data ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2947 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2948
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2949 void *
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2950 mxGetImagData (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2951 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2952 return ptr->get_imag_data ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2953 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2954
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2955 // Data setters.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2956 void
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2957 mxSetPr (mxArray ptr, double pr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2958 {
7172 e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2959 ptr->set_data (maybe_unmark (pr));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2960 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2961
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2962 void
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2963 mxSetPi (mxArray ptr, double pi)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2964 {
7172 e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2965 ptr->set_imag_data (maybe_unmark (pi));
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2966 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	2967
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2968 void
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2969 mxSetData (mxArray ptr, void pr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2970 {
7172 e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2971 ptr->set_data (maybe_unmark (pr));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2972 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2973
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2974 void
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2975 mxSetImagData (mxArray ptr, void pi)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2976 {
7172 e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	2977 ptr->set_imag_data (maybe_unmark (pi));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2978 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2979
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2980 // Classes.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2981 mxClassID
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2982 mxGetClassID (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2983 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2984 return ptr->get_class_id ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2985 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2986
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2987 const char *
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2988 mxGetClassName (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2989 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2990 return ptr->get_class_name ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2991 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2992
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2993 void
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2994 mxSetClassName (mxArray ptr, const char name)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2995 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2996 ptr->set_class_name (name);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2997 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	2998
23893 75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	2999 void
75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	3000 mxSetProperty (mxArray ptr, mwIndex idx, const char property_name,
75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	3001 const mxArray *property_value)
75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	3002 {
75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	3003 ptr->set_property (idx, property_name, property_value);
75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	3004 }
75eff5b667b3 new mxSetProperty function for MEX API John W. Eaton <jwe@octave.org> parents: 23891 diff changeset	3005
23891 142a9c7e403a Avoid CamelCase in variables names in mxGetProperty cset (bd9e719f04cc). Rik <rik@octave.org> parents: 23884 diff changeset	3006 mxArray *
142a9c7e403a Avoid CamelCase in variables names in mxGetProperty cset (bd9e719f04cc). Rik <rik@octave.org> parents: 23884 diff changeset	3007 mxGetProperty (const mxArray ptr, mwIndex idx, const char property_name)
23884 bd9e719f04cc new mxGetProperty function for MEX API Piotr Held <pjheld@gmail.com> parents: 23795 diff changeset	3008 {
23891 142a9c7e403a Avoid CamelCase in variables names in mxGetProperty cset (bd9e719f04cc). Rik <rik@octave.org> parents: 23884 diff changeset	3009 return ptr->get_property (idx, property_name);
23884 bd9e719f04cc new mxGetProperty function for MEX API Piotr Held <pjheld@gmail.com> parents: 23795 diff changeset	3010 }
bd9e719f04cc new mxGetProperty function for MEX API Piotr Held <pjheld@gmail.com> parents: 23795 diff changeset	3011
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3012 // Cell support.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3013 mxArray *
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	3014 mxGetCell (const mxArray *ptr, mwIndex idx)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3015 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3016 return ptr->get_cell (idx);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3017 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3018
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3019 void
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	3020 mxSetCell (mxArray ptr, mwIndex idx, mxArray val)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3021 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3022 ptr->set_cell (idx, val);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3023 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3024
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3025 // Sparse support.
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	3026 mwIndex *
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3027 mxGetIr (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3028 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3029 return ptr->get_ir ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3030 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3031
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	3032 mwIndex *
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3033 mxGetJc (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3034 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3035 return ptr->get_jc ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3036 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3037
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	3038 mwSize
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3039 mxGetNzmax (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3040 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3041 return ptr->get_nzmax ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3042 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3043
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3044 void
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	3045 mxSetIr (mxArray ptr, mwIndex ir)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3046 {
19739 3fa35defe495 Adjust spacing of static_cast<> calls to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	3047 ptr->set_ir (static_cast<mwIndex *> (maybe_unmark (ir)));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3048 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3049
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3050 void
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	3051 mxSetJc (mxArray ptr, mwIndex jc)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3052 {
7172 e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	3053 ptr->set_jc (static_cast<mwIndex *> (maybe_unmark (jc)));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3054 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3055
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3056 void
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	3057 mxSetNzmax (mxArray *ptr, mwSize nzmax)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3058 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3059 ptr->set_nzmax (nzmax);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3060 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3061
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3062 // Structure support.
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3063 int
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3064 mxAddField (mxArray ptr, const char key)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3065 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3066 return ptr->add_field (key);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3067 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3068
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3069 void
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3070 mxRemoveField (mxArray *ptr, int key_num)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3071 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3072 ptr->remove_field (key_num);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3073 }
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3074
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3075 mxArray *
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	3076 mxGetField (const mxArray ptr, mwIndex index, const char key)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3077 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3078 int key_num = mxGetFieldNumber (ptr, key);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3079 return mxGetFieldByNumber (ptr, index, key_num);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3080 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3081
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3082 mxArray *
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	3083 mxGetFieldByNumber (const mxArray *ptr, mwIndex index, int key_num)
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3084 {
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3085 return ptr->get_field_by_number (index, key_num);
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3086 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3087
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3088 void
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	3089 mxSetField (mxArray ptr, mwIndex index, const char key, mxArray *val)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3090 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3091 int key_num = mxGetFieldNumber (ptr, key);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3092 mxSetFieldByNumber (ptr, index, key_num, val);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3093 }
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3094
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3095 void
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	3096 mxSetFieldByNumber (mxArray ptr, mwIndex index, int key_num, mxArray val)
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3097 {
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3098 ptr->set_field_by_number (index, key_num, val);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3099 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3100
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3101 int
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3102 mxGetNumberOfFields (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3103 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3104 return ptr->get_number_of_fields ();
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3105 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3106
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3107 const char *
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3108 mxGetFieldNameByNumber (const mxArray *ptr, int key_num)
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3109 {
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3110 return ptr->get_field_name_by_number (key_num);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3111 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3112
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3113 int
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3114 mxGetFieldNumber (const mxArray ptr, const char key)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3115 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3116 return ptr->get_field_number (key);
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3117 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3118
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3119 int
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	3120 mxGetString (const mxArray ptr, char buf, mwSize buflen)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3121 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3122 return ptr->get_string (buf, buflen);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3123 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3124
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3125 char *
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3126 mxArrayToString (const mxArray *ptr)
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3127 {
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3128 return ptr->array_to_string ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3129 }
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	3130
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	3131 mwIndex
2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	3132 mxCalcSingleSubscript (const mxArray ptr, mwSize nsubs, mwIndex subs)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3133 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3134 return ptr->calc_single_subscript (nsubs, subs);
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3135 }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3136
6686 2aad75fcc93a [project @ 2007-06-03 20:58:28 by dbateman] dbateman parents: 6601 diff changeset	3137 size_t
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3138 mxGetElementSize (const mxArray *ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3139 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3140 return ptr->get_element_size ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3141 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3142
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3143 // ------------------------------------------------------------------
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3144
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3145 typedef void (cmex_fptr) (int nlhs, mxArray plhs, int nrhs, mxArray *prhs);
23498 647705ffb110 use F77_INT type for integer args to Fortran MEX functions John W. Eaton <jwe@octave.org> parents: 23457 diff changeset	3146 typedef F77_RET_T (fmex_fptr) (F77_INT& nlhs, mxArray *plhs,
647705ffb110 use F77_INT type for integer args to Fortran MEX functions John W. Eaton <jwe@octave.org> parents: 23457 diff changeset	3147 F77_INT& nrhs, mxArray **prhs);
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3148
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3149 octave_value_list
23499 7d89f815d78e modernize octave_mex_function John W. Eaton <jwe@octave.org> parents: 23498 diff changeset	3150 call_mex (octave_mex_function& mex_fcn, const octave_value_list& args,
7d89f815d78e modernize octave_mex_function John W. Eaton <jwe@octave.org> parents: 23498 diff changeset	3151 int nargout_arg)
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3152 {
20771 ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	3153 octave_quit ();
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	3154
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3155 // Use at least 1 for nargout since even for zero specified args,
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3156 // still want to be able to return an ans.
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3157
8806 c7864bb74914 avoid some GCC warnings John W. Eaton <jwe@octave.org> parents: 8377 diff changeset	3158 volatile int nargout = nargout_arg;
c7864bb74914 avoid some GCC warnings John W. Eaton <jwe@octave.org> parents: 8377 diff changeset	3159
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3160 int nargin = args.length ();
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3161 OCTAVE_LOCAL_BUFFER (mxArray *, argin, nargin);
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3162 for (int i = 0; i < nargin; i++)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	3163 argin[i] = nullptr;
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3164
23450 855122b993da maint: Wrap tertiary operator in parentheses "(COND ? x : y)". Rik <rik@octave.org> parents: 23446 diff changeset	3165 int nout = (nargout == 0 ? 1 : nargout);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3166 OCTAVE_LOCAL_BUFFER (mxArray *, argout, nout);
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3167 for (int i = 0; i < nout; i++)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	3168 argout[i] = nullptr;
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3169
21743 f4d7d0eb5b0c use namespace for unwind_protect class John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	3170 octave::unwind_protect_safe frame;
5905 e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	3171
e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	3172 // Save old mex pointer.
10066 2cd940306a06 make unwind_protect frames local Jaroslav Hajek <highegg@gmail.com> parents: 9689 diff changeset	3173 frame.protect_var (mex_context);
5905 e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	3174
23499 7d89f815d78e modernize octave_mex_function John W. Eaton <jwe@octave.org> parents: 23498 diff changeset	3175 mex context (&mex_fcn);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3176
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3177 for (int i = 0; i < nargin; i++)
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3178 argin[i] = context.make_value (args(i));
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3179
20771 ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	3180 mex_context = &context;
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	3181
23499 7d89f815d78e modernize octave_mex_function John W. Eaton <jwe@octave.org> parents: 23498 diff changeset	3182 void *mex_fcn_ptr = mex_fcn.mex_fcn_ptr ();
7d89f815d78e modernize octave_mex_function John W. Eaton <jwe@octave.org> parents: 23498 diff changeset	3183
7d89f815d78e modernize octave_mex_function John W. Eaton <jwe@octave.org> parents: 23498 diff changeset	3184 if (mex_fcn.is_fmex ())
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3185 {
23499 7d89f815d78e modernize octave_mex_function John W. Eaton <jwe@octave.org> parents: 23498 diff changeset	3186 fmex_fptr fcn = reinterpret_cast<fmex_fptr> (mex_fcn_ptr);
20771 ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	3187
23498 647705ffb110 use F77_INT type for integer args to Fortran MEX functions John W. Eaton <jwe@octave.org> parents: 23457 diff changeset	3188 F77_INT tmp_nargout = nargout;
647705ffb110 use F77_INT type for integer args to Fortran MEX functions John W. Eaton <jwe@octave.org> parents: 23457 diff changeset	3189 F77_INT tmp_nargin = nargin;
20771 ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	3190
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	3191 fcn (tmp_nargout, argout, tmp_nargin, argin);
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	3192 }
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	3193 else
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	3194 {
23499 7d89f815d78e modernize octave_mex_function John W. Eaton <jwe@octave.org> parents: 23498 diff changeset	3195 cmex_fptr fcn = reinterpret_cast<cmex_fptr> (mex_fcn_ptr);
20771 ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	3196
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	3197 fcn (nargout, argout, nargin, argin);
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3198 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3199
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3200 // Convert returned array entries back into octave values.
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3201
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3202 octave_value_list retval;
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3203
20555 f90c8372b7ba eliminate many more simple uses of error_state John W. Eaton <jwe@octave.org> parents: 20535 diff changeset	3204 if (nargout == 0 && argout[0])
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3205 {
20555 f90c8372b7ba eliminate many more simple uses of error_state John W. Eaton <jwe@octave.org> parents: 20535 diff changeset	3206 // We have something for ans.
f90c8372b7ba eliminate many more simple uses of error_state John W. Eaton <jwe@octave.org> parents: 20535 diff changeset	3207 nargout = 1;
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3208 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3209
20555 f90c8372b7ba eliminate many more simple uses of error_state John W. Eaton <jwe@octave.org> parents: 20535 diff changeset	3210 retval.resize (nargout);
f90c8372b7ba eliminate many more simple uses of error_state John W. Eaton <jwe@octave.org> parents: 20535 diff changeset	3211
f90c8372b7ba eliminate many more simple uses of error_state John W. Eaton <jwe@octave.org> parents: 20535 diff changeset	3212 for (int i = 0; i < nargout; i++)
25451 f84755f24ccd allow NULL mxArray* to be returned as undefined from fcn calls (bug #54096) John W. Eaton <jwe@octave.org> parents: 25450 diff changeset	3213 retval(i) = mxArray::as_octave_value (argout[i], false);
20555 f90c8372b7ba eliminate many more simple uses of error_state John W. Eaton <jwe@octave.org> parents: 20535 diff changeset	3214
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3215 return retval;
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3216 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3217
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3218 // C interface to mex functions:
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3219
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3220 const char *
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3221 mexFunctionName (void)
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3222 {
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3223 return mex_context ? mex_context->function_name () : "unknown";
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3224 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3225
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3226 int
15354 93dff6435fe1 tag calls to mxArray::malloc, mxArray::calloc, and mxArray::strsave with class name John W. Eaton <jwe@octave.org> parents: 15353 diff changeset	3227 mexCallMATLAB (int nargout, mxArray *argout[], int nargin,
15373 b5d0a47c171c * mex.cc (mexCallMATLAB): Remove stray const added in 93dff6435fe1 (bug #37342). John W. Eaton <jwe@octave.org> parents: 15354 diff changeset	3228 mxArray argin[], const char fname)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3229 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3230 octave_value_list args;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3231
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	3232 // FIXME: do we need unwind protect to clean up args? Off hand, I
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3233 // would say that this problem is endemic to Octave and we will
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3234 // continue to have memory leaks after Ctrl-C until proper exception
20771 ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	3235 // handling is implemented.
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3236
21151 bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	3237 // FIXME: Proper exception handling has been implemented (Jan. 2016).
bfd5e48c41a1 Rename local error in mex I/F from invalid_type_error to err_invalid_type. Rik <rik@octave.org> parents: 20940 diff changeset	3238 // Can this code be re-factored?
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3239 args.resize (nargin);
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3240
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3241 for (int i = 0; i < nargin; i++)
5907 288c341438f9 [project @ 2006-07-27 03:21:02 by jwe] jwe parents: 5905 diff changeset	3242 args(i) = mxArray::as_octave_value (argin[i]);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3243
27474 3fec8e9fa2aa make recover_from_exception a member function John W. Eaton <jwe@octave.org> parents: 27471 diff changeset	3244 octave::interpreter& interp = octave::__get_interpreter__ ("mexCallMATLAB");
3fec8e9fa2aa make recover_from_exception a member function John W. Eaton <jwe@octave.org> parents: 27471 diff changeset	3245
20535 b70cc4bd8109 begin removal of global error_state variable John W. Eaton <jwe@octave.org> parents: 20527 diff changeset	3246 bool execution_error = false;
b70cc4bd8109 begin removal of global error_state variable John W. Eaton <jwe@octave.org> parents: 20527 diff changeset	3247
b70cc4bd8109 begin removal of global error_state variable John W. Eaton <jwe@octave.org> parents: 20527 diff changeset	3248 octave_value_list retval;
b70cc4bd8109 begin removal of global error_state variable John W. Eaton <jwe@octave.org> parents: 20527 diff changeset	3249
b70cc4bd8109 begin removal of global error_state variable John W. Eaton <jwe@octave.org> parents: 20527 diff changeset	3250 try
b70cc4bd8109 begin removal of global error_state variable John W. Eaton <jwe@octave.org> parents: 20527 diff changeset	3251 {
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 23052 diff changeset	3252 retval = octave::feval (fname, args, nargout);
20535 b70cc4bd8109 begin removal of global error_state variable John W. Eaton <jwe@octave.org> parents: 20527 diff changeset	3253 }
22327 d0562b3159c7 move more classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	3254 catch (const octave::execution_exception&)
20535 b70cc4bd8109 begin removal of global error_state variable John W. Eaton <jwe@octave.org> parents: 20527 diff changeset	3255 {
20771 ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	3256 if (mex_context->trap_feval_error)
22450 2fb86778f78d Return correct status from mexCallMATLAB when mexSetTrapFlag is 1 (bug #48949). Rik <rik@octave.org> parents: 22449 diff changeset	3257 {
27471 fd32c1a9b1bd revamp error handling John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	3258 // FIXME: is there a way to indicate what error occurred?
fd32c1a9b1bd revamp error handling John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	3259 // Should the error message be displayed here? Do we need to
fd32c1a9b1bd revamp error handling John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	3260 // save the exception info for lasterror?
fd32c1a9b1bd revamp error handling John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	3261
27474 3fec8e9fa2aa make recover_from_exception a member function John W. Eaton <jwe@octave.org> parents: 27471 diff changeset	3262 interp.recover_from_exception ();
22450 2fb86778f78d Return correct status from mexCallMATLAB when mexSetTrapFlag is 1 (bug #48949). Rik <rik@octave.org> parents: 22449 diff changeset	3263
2fb86778f78d Return correct status from mexCallMATLAB when mexSetTrapFlag is 1 (bug #48949). Rik <rik@octave.org> parents: 22449 diff changeset	3264 execution_error = true;
2fb86778f78d Return correct status from mexCallMATLAB when mexSetTrapFlag is 1 (bug #48949). Rik <rik@octave.org> parents: 22449 diff changeset	3265 }
20771 ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	3266 else
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	3267 {
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	3268 args.resize (0);
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	3269 retval.resize (0);
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	3270
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	3271 throw;
ed708a7ce0a2 simplify memory management for mex files (bug #46559) John W. Eaton <jwe@octave.org> parents: 20756 diff changeset	3272 }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3273 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3274
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3275 int num_to_copy = retval.length ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3276
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3277 if (nargout < retval.length ())
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3278 num_to_copy = nargout;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3279
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3280 for (int i = 0; i < num_to_copy; i++)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3281 {
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	3282 // FIXME: it would be nice to avoid copying the value here,
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3283 // but there is no way to steal memory from a matrix, never mind
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3284 // that matrix memory is allocated by new[] and mxArray memory
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3285 // is allocated by malloc().
22450 2fb86778f78d Return correct status from mexCallMATLAB when mexSetTrapFlag is 1 (bug #48949). Rik <rik@octave.org> parents: 22449 diff changeset	3286 argout[i] = mex_context->make_value (retval(i));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3287 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3288
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3289 while (num_to_copy < nargout)
23795 980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565). Rik <rik@octave.org> parents: 23703 diff changeset	3290 argout[num_to_copy++] = nullptr;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3291
20535 b70cc4bd8109 begin removal of global error_state variable John W. Eaton <jwe@octave.org> parents: 20527 diff changeset	3292 return execution_error ? 1 : 0;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3293 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3294
22451 ad5439817753 Add mexCallMATLABWithTrap to MEX API (bug #48949). Rik <rik@octave.org> parents: 22450 diff changeset	3295 mxArray *
ad5439817753 Add mexCallMATLABWithTrap to MEX API (bug #48949). Rik <rik@octave.org> parents: 22450 diff changeset	3296 mexCallMATLABWithTrap (int nargout, mxArray *argout[], int nargin,
ad5439817753 Add mexCallMATLABWithTrap to MEX API (bug #48949). Rik <rik@octave.org> parents: 22450 diff changeset	3297 mxArray argin[], const char fname)
ad5439817753 Add mexCallMATLABWithTrap to MEX API (bug #48949). Rik <rik@octave.org> parents: 22450 diff changeset	3298 {
23457 21baad6b35c4 maint: Use C++11 nullptr rather than 0 or NULL when possible. Rik <rik@octave.org> parents: 23455 diff changeset	3299 mxArray *mx = nullptr;
22451 ad5439817753 Add mexCallMATLABWithTrap to MEX API (bug #48949). Rik <rik@octave.org> parents: 22450 diff changeset	3300
23450 855122b993da maint: Wrap tertiary operator in parentheses "(COND ? x : y)". Rik <rik@octave.org> parents: 23446 diff changeset	3301 int old_flag = (mex_context ? mex_context->trap_feval_error : 0);
22451 ad5439817753 Add mexCallMATLABWithTrap to MEX API (bug #48949). Rik <rik@octave.org> parents: 22450 diff changeset	3302 mexSetTrapFlag (1);
ad5439817753 Add mexCallMATLABWithTrap to MEX API (bug #48949). Rik <rik@octave.org> parents: 22450 diff changeset	3303 if (mexCallMATLAB (nargout, argout, nargin, argin, fname))
ad5439817753 Add mexCallMATLABWithTrap to MEX API (bug #48949). Rik <rik@octave.org> parents: 22450 diff changeset	3304 {
22454 8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3305 const char *field_names[] = {"identifier", "message", "case", "stack"};
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3306 mx = mxCreateStructMatrix (1, 1, 4, field_names);
22451 ad5439817753 Add mexCallMATLABWithTrap to MEX API (bug #48949). Rik <rik@octave.org> parents: 22450 diff changeset	3307 mxSetFieldByNumber (mx, 0, 0, mxCreateString ("Octave:MEX"));
ad5439817753 Add mexCallMATLABWithTrap to MEX API (bug #48949). Rik <rik@octave.org> parents: 22450 diff changeset	3308 std::string msg = "mexCallMATLABWithTrap: function call <"
ad5439817753 Add mexCallMATLABWithTrap to MEX API (bug #48949). Rik <rik@octave.org> parents: 22450 diff changeset	3309 + std::string (fname) + "> failed";
ad5439817753 Add mexCallMATLABWithTrap to MEX API (bug #48949). Rik <rik@octave.org> parents: 22450 diff changeset	3310 mxSetFieldByNumber (mx, 0, 1, mxCreateString (msg.c_str ()));
ad5439817753 Add mexCallMATLABWithTrap to MEX API (bug #48949). Rik <rik@octave.org> parents: 22450 diff changeset	3311 mxSetFieldByNumber (mx, 0, 2, mxCreateCellMatrix (0, 0));
23457 21baad6b35c4 maint: Use C++11 nullptr rather than 0 or NULL when possible. Rik <rik@octave.org> parents: 23455 diff changeset	3312 mxSetFieldByNumber (mx, 0, 3, mxCreateStructMatrix (0, 1, 0, nullptr));
22451 ad5439817753 Add mexCallMATLABWithTrap to MEX API (bug #48949). Rik <rik@octave.org> parents: 22450 diff changeset	3313 }
ad5439817753 Add mexCallMATLABWithTrap to MEX API (bug #48949). Rik <rik@octave.org> parents: 22450 diff changeset	3314 mexSetTrapFlag (old_flag);
ad5439817753 Add mexCallMATLABWithTrap to MEX API (bug #48949). Rik <rik@octave.org> parents: 22450 diff changeset	3315
ad5439817753 Add mexCallMATLABWithTrap to MEX API (bug #48949). Rik <rik@octave.org> parents: 22450 diff changeset	3316 return mx;
ad5439817753 Add mexCallMATLABWithTrap to MEX API (bug #48949). Rik <rik@octave.org> parents: 22450 diff changeset	3317 }
ad5439817753 Add mexCallMATLABWithTrap to MEX API (bug #48949). Rik <rik@octave.org> parents: 22450 diff changeset	3318
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3319 void
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3320 mexSetTrapFlag (int flag)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3321 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3322 if (mex_context)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3323 mex_context->trap_feval_error = flag;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3324 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3325
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3326 int
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3327 mexEvalString (const char *s)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3328 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3329 int retval = 0;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3330
27474 3fec8e9fa2aa make recover_from_exception a member function John W. Eaton <jwe@octave.org> parents: 27471 diff changeset	3331 octave::interpreter& interp = octave::__get_interpreter__ ("mexEvalString");
3fec8e9fa2aa make recover_from_exception a member function John W. Eaton <jwe@octave.org> parents: 27471 diff changeset	3332
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3333 int parse_status;
22454 8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3334 bool execution_error = false;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3335
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3336 octave_value_list ret;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3337
20535 b70cc4bd8109 begin removal of global error_state variable John W. Eaton <jwe@octave.org> parents: 20527 diff changeset	3338 try
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3339 {
26113 8a15f3bace49 move eval_string inside interpreter/evaluator class John W. Eaton <jwe@octave.org> parents: 25922 diff changeset	3340 ret = interp.eval_string (std::string (s), false, parse_status, 0);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3341 }
22327 d0562b3159c7 move more classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	3342 catch (const octave::execution_exception&)
20535 b70cc4bd8109 begin removal of global error_state variable John W. Eaton <jwe@octave.org> parents: 20527 diff changeset	3343 {
27474 3fec8e9fa2aa make recover_from_exception a member function John W. Eaton <jwe@octave.org> parents: 27471 diff changeset	3344 interp.recover_from_exception ();
20756 200ae1d650b7 propagate octave_execution_exception objects through try/catch blocks John W. Eaton <jwe@octave.org> parents: 20555 diff changeset	3345
20535 b70cc4bd8109 begin removal of global error_state variable John W. Eaton <jwe@octave.org> parents: 20527 diff changeset	3346 execution_error = true;
b70cc4bd8109 begin removal of global error_state variable John W. Eaton <jwe@octave.org> parents: 20527 diff changeset	3347 }
b70cc4bd8109 begin removal of global error_state variable John W. Eaton <jwe@octave.org> parents: 20527 diff changeset	3348
b70cc4bd8109 begin removal of global error_state variable John W. Eaton <jwe@octave.org> parents: 20527 diff changeset	3349 if (parse_status \|\| execution_error)
b70cc4bd8109 begin removal of global error_state variable John W. Eaton <jwe@octave.org> parents: 20527 diff changeset	3350 retval = 1;
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3351
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3352 return retval;
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3353 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3354
22454 8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3355 mxArray *
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3356 mexEvalStringWithTrap (const char *s)
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3357 {
23457 21baad6b35c4 maint: Use C++11 nullptr rather than 0 or NULL when possible. Rik <rik@octave.org> parents: 23455 diff changeset	3358 mxArray *mx = nullptr;
22454 8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3359
27474 3fec8e9fa2aa make recover_from_exception a member function John W. Eaton <jwe@octave.org> parents: 27471 diff changeset	3360 octave::interpreter& interp = octave::__get_interpreter__ ("mexEvalString");
3fec8e9fa2aa make recover_from_exception a member function John W. Eaton <jwe@octave.org> parents: 27471 diff changeset	3361
22454 8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3362 int parse_status;
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3363 bool execution_error = false;
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3364
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3365 octave_value_list ret;
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3366
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3367 try
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3368 {
26113 8a15f3bace49 move eval_string inside interpreter/evaluator class John W. Eaton <jwe@octave.org> parents: 25922 diff changeset	3369 ret = interp.eval_string (std::string (s), false, parse_status, 0);
22454 8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3370 }
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3371 catch (const octave::execution_exception&)
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3372 {
27474 3fec8e9fa2aa make recover_from_exception a member function John W. Eaton <jwe@octave.org> parents: 27471 diff changeset	3373 interp.recover_from_exception ();
22454 8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3374
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3375 execution_error = true;
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3376 }
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3377
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3378 if (parse_status \|\| execution_error)
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3379 {
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3380 const char *field_names[] = {"identifier", "message", "case", "stack"};
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3381 mx = mxCreateStructMatrix (1, 1, 4, field_names);
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3382 mxSetFieldByNumber (mx, 0, 0, mxCreateString ("Octave:MEX"));
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3383 std::string msg = "mexEvalStringWithTrap: eval of <"
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3384 + std::string (s) + "> failed";
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3385 mxSetFieldByNumber (mx, 0, 1, mxCreateString (msg.c_str ()));
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3386 mxSetFieldByNumber (mx, 0, 2, mxCreateCellMatrix (0, 0));
23457 21baad6b35c4 maint: Use C++11 nullptr rather than 0 or NULL when possible. Rik <rik@octave.org> parents: 23455 diff changeset	3387 mxSetFieldByNumber (mx, 0, 3, mxCreateStructMatrix (0, 1, 0, nullptr));
22454 8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3388 }
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3389
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3390 return mx;
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3391 }
8445f67a8123 Add function mexEvalStringWithTrap to MEX API. Rik <rik@octave.org> parents: 22452 diff changeset	3392
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3393 void
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3394 mexErrMsgTxt (const char *s)
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3395 {
25751 4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3396 size_t len;
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3397
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3398 if (s && (len = strlen (s)) > 0)
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3399 {
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3400 if (s[len - 1] == '\n')
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3401 {
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3402 std::string s_tmp (s, len - 1);
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3403 error ("%s: %s\n", mexFunctionName (), s_tmp.c_str ());
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3404 }
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3405 else
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3406 error ("%s: %s", mexFunctionName (), s);
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3407 }
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3408 else
16851 209f0db3c32b mexErrMsgTxt should abort when called with an empty string (bug #39343). Rik <rik@octave.org> parents: 16708 diff changeset	3409 {
209f0db3c32b mexErrMsgTxt should abort when called with an empty string (bug #39343). Rik <rik@octave.org> parents: 16708 diff changeset	3410 // For compatibility with Matlab, print an empty message.
209f0db3c32b mexErrMsgTxt should abort when called with an empty string (bug #39343). Rik <rik@octave.org> parents: 16708 diff changeset	3411 // Octave's error routine requires a non-null input so use a SPACE.
209f0db3c32b mexErrMsgTxt should abort when called with an empty string (bug #39343). Rik <rik@octave.org> parents: 16708 diff changeset	3412 error (" ");
209f0db3c32b mexErrMsgTxt should abort when called with an empty string (bug #39343). Rik <rik@octave.org> parents: 16708 diff changeset	3413 }
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3414 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3415
5879 4f1112bfafce [project @ 2006-07-05 23:50:44 by jwe] jwe parents: 5864 diff changeset	3416 void
6338 ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3417 mexErrMsgIdAndTxt (const char id, const char fmt, ...)
5879 4f1112bfafce [project @ 2006-07-05 23:50:44 by jwe] jwe parents: 5864 diff changeset	3418 {
6338 ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3419 if (fmt && strlen (fmt) > 0)
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3420 {
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3421 const char *fname = mexFunctionName ();
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3422 size_t len = strlen (fname) + 2 + strlen (fmt) + 1;
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3423 OCTAVE_LOCAL_BUFFER (char, tmpfmt, len);
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3424 sprintf (tmpfmt, "%s: %s", fname, fmt);
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3425 va_list args;
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3426 va_start (args, fmt);
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3427 verror_with_id (id, tmpfmt, args);
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3428 va_end (args);
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3429 }
5879 4f1112bfafce [project @ 2006-07-05 23:50:44 by jwe] jwe parents: 5864 diff changeset	3430 else
16851 209f0db3c32b mexErrMsgTxt should abort when called with an empty string (bug #39343). Rik <rik@octave.org> parents: 16708 diff changeset	3431 {
209f0db3c32b mexErrMsgTxt should abort when called with an empty string (bug #39343). Rik <rik@octave.org> parents: 16708 diff changeset	3432 // For compatibility with Matlab, print an empty message.
209f0db3c32b mexErrMsgTxt should abort when called with an empty string (bug #39343). Rik <rik@octave.org> parents: 16708 diff changeset	3433 // Octave's error routine requires a non-null input so use a SPACE.
209f0db3c32b mexErrMsgTxt should abort when called with an empty string (bug #39343). Rik <rik@octave.org> parents: 16708 diff changeset	3434 error (" ");
209f0db3c32b mexErrMsgTxt should abort when called with an empty string (bug #39343). Rik <rik@octave.org> parents: 16708 diff changeset	3435 }
5879 4f1112bfafce [project @ 2006-07-05 23:50:44 by jwe] jwe parents: 5864 diff changeset	3436 }
4f1112bfafce [project @ 2006-07-05 23:50:44 by jwe] jwe parents: 5864 diff changeset	3437
4f1112bfafce [project @ 2006-07-05 23:50:44 by jwe] jwe parents: 5864 diff changeset	3438 void
4f1112bfafce [project @ 2006-07-05 23:50:44 by jwe] jwe parents: 5864 diff changeset	3439 mexWarnMsgTxt (const char *s)
4f1112bfafce [project @ 2006-07-05 23:50:44 by jwe] jwe parents: 5864 diff changeset	3440 {
25751 4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3441 size_t len;
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3442
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3443 if (s && (len = strlen (s)) > 0)
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3444 {
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3445 if (s[len - 1] == '\n')
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3446 {
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3447 std::string s_tmp (s, len - 1);
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3448 warning ("%s\n", s_tmp.c_str ());
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3449 }
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3450 else
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3451 warning ("%s", s);
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3452 }
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3453 else
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3454 {
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3455 // For compatibility with Matlab, print an empty message.
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3456 // Octave's warning routine requires a non-null input so use a SPACE.
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3457 warning (" ");
4bd60c9c6169 Suppress backtrace when MexErrMsgTxt message ends with newline (bug #54454). Rik <rik@octave.org> parents: 25688 diff changeset	3458 }
5879 4f1112bfafce [project @ 2006-07-05 23:50:44 by jwe] jwe parents: 5864 diff changeset	3459 }
4f1112bfafce [project @ 2006-07-05 23:50:44 by jwe] jwe parents: 5864 diff changeset	3460
4f1112bfafce [project @ 2006-07-05 23:50:44 by jwe] jwe parents: 5864 diff changeset	3461 void
6338 ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3462 mexWarnMsgIdAndTxt (const char id, const char fmt, ...)
5879 4f1112bfafce [project @ 2006-07-05 23:50:44 by jwe] jwe parents: 5864 diff changeset	3463 {
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	3464 // FIXME: is this right? What does Matlab do if fmt is NULL or
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	3465 // an empty string?
6338 ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3466
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3467 if (fmt && strlen (fmt) > 0)
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3468 {
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3469 const char *fname = mexFunctionName ();
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3470 size_t len = strlen (fname) + 2 + strlen (fmt) + 1;
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3471 OCTAVE_LOCAL_BUFFER (char, tmpfmt, len);
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3472 sprintf (tmpfmt, "%s: %s", fname, fmt);
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3473 va_list args;
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3474 va_start (args, fmt);
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3475 vwarning_with_id (id, tmpfmt, args);
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3476 va_end (args);
ec88b4ab6d10 [project @ 2007-02-22 07:07:19 by jwe] jwe parents: 6332 diff changeset	3477 }
5879 4f1112bfafce [project @ 2006-07-05 23:50:44 by jwe] jwe parents: 5864 diff changeset	3478 }
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3479
10127 f21fdff5c906 Change signature of mexPrintf. David Grundberg <davidg@cs.umu.se> parents: 10126 diff changeset	3480 int
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3481 mexPrintf (const char *fmt, ...)
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3482 {
10127 f21fdff5c906 Change signature of mexPrintf. David Grundberg <davidg@cs.umu.se> parents: 10126 diff changeset	3483 int retval;
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3484 va_list args;
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3485 va_start (args, fmt);
25646 4d565baa475e move libinterp/utils functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25452 diff changeset	3486 retval = octave::vformat (octave_stdout, fmt, args);
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3487 va_end (args);
10127 f21fdff5c906 Change signature of mexPrintf. David Grundberg <davidg@cs.umu.se> parents: 10126 diff changeset	3488 return retval;
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3489 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3490
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3491 mxArray *
5879 4f1112bfafce [project @ 2006-07-05 23:50:44 by jwe] jwe parents: 5864 diff changeset	3492 mexGetVariable (const char space, const char name)
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3493 {
23457 21baad6b35c4 maint: Use C++11 nullptr rather than 0 or NULL when possible. Rik <rik@octave.org> parents: 23455 diff changeset	3494 mxArray *retval = nullptr;
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3495
7752 40c428ea3408 initial implementation of dbup and dbdown John W. Eaton <jwe@octave.org> parents: 7577 diff changeset	3496 octave_value val;
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3497
26661 cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26438 diff changeset	3498 octave::interpreter& interp = octave::__get_interpreter__ ("mexGetVariable");
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26438 diff changeset	3499
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3500 if (! strcmp (space, "global"))
26661 cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26438 diff changeset	3501 val = interp.global_varval (name);
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3502 else
7752 40c428ea3408 initial implementation of dbup and dbdown John W. Eaton <jwe@octave.org> parents: 7577 diff changeset	3503 {
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	3504 // FIXME: should this be in variables.cc?
9144 c6463412aebb eliminate symbol_table::scope_stack; fix scoping issue with evalin John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	3505
21743 f4d7d0eb5b0c use namespace for unwind_protect class John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	3506 octave::unwind_protect frame;
9144 c6463412aebb eliminate symbol_table::scope_stack; fix scoping issue with evalin John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	3507
7901 3e4c9b69069d call stack changes John W. Eaton <jwe@octave.org> parents: 7752 diff changeset	3508 bool caller = ! strcmp (space, "caller");
3e4c9b69069d call stack changes John W. Eaton <jwe@octave.org> parents: 7752 diff changeset	3509 bool base = ! strcmp (space, "base");
3e4c9b69069d call stack changes John W. Eaton <jwe@octave.org> parents: 7752 diff changeset	3510
3e4c9b69069d call stack changes John W. Eaton <jwe@octave.org> parents: 7752 diff changeset	3511 if (caller \|\| base)
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	3512 {
16708 08f0f274de36 use correct "caller" workspace for mexputvariable and mexgetvariable John W. Eaton <jwe@octave.org> parents: 16442 diff changeset	3513 // MEX files don't create a separate frame in the call stack,
08f0f274de36 use correct "caller" workspace for mexputvariable and mexgetvariable John W. Eaton <jwe@octave.org> parents: 16442 diff changeset	3514 // so we are already in the "caller" frame.
08f0f274de36 use correct "caller" workspace for mexputvariable and mexgetvariable John W. Eaton <jwe@octave.org> parents: 16442 diff changeset	3515
08f0f274de36 use correct "caller" workspace for mexputvariable and mexgetvariable John W. Eaton <jwe@octave.org> parents: 16442 diff changeset	3516 if (base)
08f0f274de36 use correct "caller" workspace for mexputvariable and mexgetvariable John W. Eaton <jwe@octave.org> parents: 16442 diff changeset	3517 {
27206 4e4a9d7b436e eliminate direct access to call stack in mex functions John W. Eaton <jwe@octave.org> parents: 27083 diff changeset	3518 octave::tree_evaluator& tw = interp.get_evaluator ();
4e4a9d7b436e eliminate direct access to call stack in mex functions John W. Eaton <jwe@octave.org> parents: 27083 diff changeset	3519
4e4a9d7b436e eliminate direct access to call stack in mex functions John W. Eaton <jwe@octave.org> parents: 27083 diff changeset	3520 frame.add_method (tw, &octave::tree_evaluator::restore_frame,
4e4a9d7b436e eliminate direct access to call stack in mex functions John W. Eaton <jwe@octave.org> parents: 27083 diff changeset	3521 tw.current_call_stack_frame_number ());
4e4a9d7b436e eliminate direct access to call stack in mex functions John W. Eaton <jwe@octave.org> parents: 27083 diff changeset	3522
4e4a9d7b436e eliminate direct access to call stack in mex functions John W. Eaton <jwe@octave.org> parents: 27083 diff changeset	3523 tw.goto_base_frame ();
16708 08f0f274de36 use correct "caller" workspace for mexputvariable and mexgetvariable John W. Eaton <jwe@octave.org> parents: 16442 diff changeset	3524 }
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	3525
26661 cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26438 diff changeset	3526 val = interp.varval (name);
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	3527 }
7752 40c428ea3408 initial implementation of dbup and dbdown John W. Eaton <jwe@octave.org> parents: 7577 diff changeset	3528 else
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	3529 mexErrMsgTxt ("mexGetVariable: symbol table does not exist");
7752 40c428ea3408 initial implementation of dbup and dbdown John W. Eaton <jwe@octave.org> parents: 7577 diff changeset	3530 }
7336 745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7179 diff changeset	3531
745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7179 diff changeset	3532 if (val.is_defined ())
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3533 {
7336 745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7179 diff changeset	3534 retval = mex_context->make_value (val);
745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7179 diff changeset	3535
745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7179 diff changeset	3536 retval->set_name (name);
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3537 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3538
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3539 return retval;
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3540 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3541
5879 4f1112bfafce [project @ 2006-07-05 23:50:44 by jwe] jwe parents: 5864 diff changeset	3542 const mxArray *
4f1112bfafce [project @ 2006-07-05 23:50:44 by jwe] jwe parents: 5864 diff changeset	3543 mexGetVariablePtr (const char space, const char name)
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3544 {
5879 4f1112bfafce [project @ 2006-07-05 23:50:44 by jwe] jwe parents: 5864 diff changeset	3545 return mexGetVariable (space, name);
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3546 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3547
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3548 int
15353 5f3a69a309a7 fix decl of mexPutVariable John W. Eaton <jwe@octave.org> parents: 15351 diff changeset	3549 mexPutVariable (const char space, const char name, const mxArray *ptr)
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3550 {
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3551 if (! ptr)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3552 return 1;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3553
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3554 if (! name)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3555 return 1;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3556
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3557 if (name[0] == '\0')
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3558 name = ptr->get_name ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3559
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3560 if (! name \|\| name[0] == '\0')
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3561 return 1;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3562
26661 cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26438 diff changeset	3563 octave::interpreter& interp = octave::__get_interpreter__ ("mexPutVariable");
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26438 diff changeset	3564
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3565 if (! strcmp (space, "global"))
26661 cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26438 diff changeset	3566 interp.global_assign (name, mxArray::as_octave_value (ptr));
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3567 else
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3568 {
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	3569 // FIXME: should this be in variables.cc?
7336 745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7179 diff changeset	3570
21743 f4d7d0eb5b0c use namespace for unwind_protect class John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	3571 octave::unwind_protect frame;
9144 c6463412aebb eliminate symbol_table::scope_stack; fix scoping issue with evalin John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	3572
7901 3e4c9b69069d call stack changes John W. Eaton <jwe@octave.org> parents: 7752 diff changeset	3573 bool caller = ! strcmp (space, "caller");
3e4c9b69069d call stack changes John W. Eaton <jwe@octave.org> parents: 7752 diff changeset	3574 bool base = ! strcmp (space, "base");
3e4c9b69069d call stack changes John W. Eaton <jwe@octave.org> parents: 7752 diff changeset	3575
3e4c9b69069d call stack changes John W. Eaton <jwe@octave.org> parents: 7752 diff changeset	3576 if (caller \|\| base)
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	3577 {
16708 08f0f274de36 use correct "caller" workspace for mexputvariable and mexgetvariable John W. Eaton <jwe@octave.org> parents: 16442 diff changeset	3578 // MEX files don't create a separate frame in the call stack,
08f0f274de36 use correct "caller" workspace for mexputvariable and mexgetvariable John W. Eaton <jwe@octave.org> parents: 16442 diff changeset	3579 // so we are already in the "caller" frame.
08f0f274de36 use correct "caller" workspace for mexputvariable and mexgetvariable John W. Eaton <jwe@octave.org> parents: 16442 diff changeset	3580
08f0f274de36 use correct "caller" workspace for mexputvariable and mexgetvariable John W. Eaton <jwe@octave.org> parents: 16442 diff changeset	3581 if (base)
08f0f274de36 use correct "caller" workspace for mexputvariable and mexgetvariable John W. Eaton <jwe@octave.org> parents: 16442 diff changeset	3582 {
27206 4e4a9d7b436e eliminate direct access to call stack in mex functions John W. Eaton <jwe@octave.org> parents: 27083 diff changeset	3583 octave::tree_evaluator& tw = interp.get_evaluator ();
4e4a9d7b436e eliminate direct access to call stack in mex functions John W. Eaton <jwe@octave.org> parents: 27083 diff changeset	3584
4e4a9d7b436e eliminate direct access to call stack in mex functions John W. Eaton <jwe@octave.org> parents: 27083 diff changeset	3585 frame.add_method (tw, &octave::tree_evaluator::restore_frame,
4e4a9d7b436e eliminate direct access to call stack in mex functions John W. Eaton <jwe@octave.org> parents: 27083 diff changeset	3586 tw.current_call_stack_frame_number ());
4e4a9d7b436e eliminate direct access to call stack in mex functions John W. Eaton <jwe@octave.org> parents: 27083 diff changeset	3587
4e4a9d7b436e eliminate direct access to call stack in mex functions John W. Eaton <jwe@octave.org> parents: 27083 diff changeset	3588 tw.goto_base_frame ();
16708 08f0f274de36 use correct "caller" workspace for mexputvariable and mexgetvariable John W. Eaton <jwe@octave.org> parents: 16442 diff changeset	3589 }
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	3590
26661 cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26438 diff changeset	3591 interp.assign (name, mxArray::as_octave_value (ptr));
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	3592 }
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3593 else
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	3594 mexErrMsgTxt ("mexPutVariable: symbol table does not exist");
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3595 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3596
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3597 return 0;
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3598 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3599
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3600 void
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3601 mexMakeArrayPersistent (mxArray *ptr)
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3602 {
7172 e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	3603 maybe_unmark_array (ptr);
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3604 }
5879 4f1112bfafce [project @ 2006-07-05 23:50:44 by jwe] jwe parents: 5864 diff changeset	3605
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3606 void
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3607 mexMakeMemoryPersistent (void *ptr)
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3608 {
7172 e9a590a137d8 [project @ 2007-11-14 16:17:10 by jwe] jwe parents: 7016 diff changeset	3609 maybe_unmark (ptr);
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3610 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3611
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3612 int
6068 c9f0839c583f [project @ 2006-10-20 16:54:30 by jwe] jwe parents: 6065 diff changeset	3613 mexAtExit (void (*f) (void))
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3614 {
6068 c9f0839c583f [project @ 2006-10-20 16:54:30 by jwe] jwe parents: 6065 diff changeset	3615 if (mex_context)
c9f0839c583f [project @ 2006-10-20 16:54:30 by jwe] jwe parents: 6065 diff changeset	3616 {
c9f0839c583f [project @ 2006-10-20 16:54:30 by jwe] jwe parents: 6065 diff changeset	3617 octave_mex_function *curr_mex_fcn = mex_context->current_mex_function ();
c9f0839c583f [project @ 2006-10-20 16:54:30 by jwe] jwe parents: 6065 diff changeset	3618
c9f0839c583f [project @ 2006-10-20 16:54:30 by jwe] jwe parents: 6065 diff changeset	3619 assert (curr_mex_fcn);
c9f0839c583f [project @ 2006-10-20 16:54:30 by jwe] jwe parents: 6065 diff changeset	3620
c9f0839c583f [project @ 2006-10-20 16:54:30 by jwe] jwe parents: 6065 diff changeset	3621 curr_mex_fcn->atexit (f);
c9f0839c583f [project @ 2006-10-20 16:54:30 by jwe] jwe parents: 6065 diff changeset	3622 }
c9f0839c583f [project @ 2006-10-20 16:54:30 by jwe] jwe parents: 6065 diff changeset	3623
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3624 return 0;
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3625 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3626
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3627 const mxArray *
6595 55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman] dbateman parents: 6493 diff changeset	3628 mexGet (double handle, const char *property)
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3629 {
23457 21baad6b35c4 maint: Use C++11 nullptr rather than 0 or NULL when possible. Rik <rik@octave.org> parents: 23455 diff changeset	3630 mxArray *m = nullptr;
20555 f90c8372b7ba eliminate many more simple uses of error_state John W. Eaton <jwe@octave.org> parents: 20535 diff changeset	3631
6595 55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman] dbateman parents: 6493 diff changeset	3632 octave_value ret = get_property_from_handle (handle, property, "mexGet");
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman] dbateman parents: 6493 diff changeset	3633
20555 f90c8372b7ba eliminate many more simple uses of error_state John W. Eaton <jwe@octave.org> parents: 20535 diff changeset	3634 if (ret.is_defined ())
6595 55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman] dbateman parents: 6493 diff changeset	3635 m = ret.as_mxArray ();
20555 f90c8372b7ba eliminate many more simple uses of error_state John W. Eaton <jwe@octave.org> parents: 20535 diff changeset	3636
6595 55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman] dbateman parents: 6493 diff changeset	3637 return m;
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3638 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3639
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3640 int
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3641 mexIsGlobal (const mxArray *ptr)
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3642 {
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3643 return mxIsFromGlobalWS (ptr);
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3644 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3645
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3646 int
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3647 mexIsLocked (void)
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3648 {
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3649 int retval = 0;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3650
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3651 if (mex_context)
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3652 {
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3653 const char *fname = mexFunctionName ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3654
23703 6eb5f6199a5a move mlock, munlock, and mislocked to interpreter class John W. Eaton <jwe@octave.org> parents: 23699 diff changeset	3655 octave::interpreter& interp = octave::__get_interpreter__ ("mexIsLocked");
6eb5f6199a5a move mlock, munlock, and mislocked to interpreter class John W. Eaton <jwe@octave.org> parents: 23699 diff changeset	3656
6eb5f6199a5a move mlock, munlock, and mislocked to interpreter class John W. Eaton <jwe@octave.org> parents: 23699 diff changeset	3657 retval = interp.mislocked (fname);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3658 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3659
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3660 return retval;
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3661 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3662
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3663 std::map<std::string,int> mex_lock_count;
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3664
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3665 void
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3666 mexLock (void)
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3667 {
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3668 if (mex_context)
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3669 {
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3670 const char *fname = mexFunctionName ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3671
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3672 if (mex_lock_count.find (fname) == mex_lock_count.end ())
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	3673 mex_lock_count[fname] = 1;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3674 else
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	3675 mex_lock_count[fname]++;
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3676
23703 6eb5f6199a5a move mlock, munlock, and mislocked to interpreter class John W. Eaton <jwe@octave.org> parents: 23699 diff changeset	3677 octave::interpreter& interp = octave::__get_interpreter__ ("mexLock");
6eb5f6199a5a move mlock, munlock, and mislocked to interpreter class John W. Eaton <jwe@octave.org> parents: 23699 diff changeset	3678
6eb5f6199a5a move mlock, munlock, and mislocked to interpreter class John W. Eaton <jwe@octave.org> parents: 23699 diff changeset	3679 interp.mlock ();
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3680 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3681 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3682
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3683 int
6595 55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman] dbateman parents: 6493 diff changeset	3684 mexSet (double handle, const char property, mxArray val)
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3685 {
27277 db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27206 diff changeset	3686 bool ret
db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27206 diff changeset	3687 = set_property_in_handle (handle, property, mxArray::as_octave_value (val),
db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27206 diff changeset	3688 "mexSet");
6595 55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman] dbateman parents: 6493 diff changeset	3689 return (ret ? 0 : 1);
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3690 }
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3691
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3692 void
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3693 mexUnlock (void)
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3694 {
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3695 if (mex_context)
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3696 {
5900 c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3697 const char *fname = mexFunctionName ();
c20eb7330d13 [project @ 2006-07-22 08:31:16 by jwe] jwe parents: 5879 diff changeset	3698
25337 3ff9192b676e use auto keyword to declare iterator variables where possible John W. Eaton <jwe@octave.org> parents: 25103 diff changeset	3699 auto p = mex_lock_count.find (fname);
5905 e5c0831a48bd [project @ 2006-07-26 19:27:48 by jwe] jwe parents: 5903 diff changeset	3700
6062 a813714cb04b [project @ 2006-10-18 23:30:22 by jwe] jwe parents: 6018 diff changeset	3701 if (p != mex_lock_count.end ())
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	3702 {
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	3703 int count = --mex_lock_count[fname];
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	3704
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	3705 if (count == 0)
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	3706 {
23703 6eb5f6199a5a move mlock, munlock, and mislocked to interpreter class John W. Eaton <jwe@octave.org> parents: 23699 diff changeset	3707 octave::interpreter& interp
6eb5f6199a5a move mlock, munlock, and mislocked to interpreter class John W. Eaton <jwe@octave.org> parents: 23699 diff changeset	3708 = octave::__get_interpreter__ ("mexUnLock");
6eb5f6199a5a move mlock, munlock, and mislocked to interpreter class John W. Eaton <jwe@octave.org> parents: 23699 diff changeset	3709
6eb5f6199a5a move mlock, munlock, and mislocked to interpreter class John W. Eaton <jwe@octave.org> parents: 23699 diff changeset	3710 interp.munlock (fname);
10315 57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	3711
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	3712 mex_lock_count.erase (p);
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	3713 }
57a59eae83cc untabify src C++ source files John W. Eaton <jwe@octave.org> parents: 10225 diff changeset	3714 }
5864 e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3715 }
e884ab4f29ee [project @ 2006-06-22 00:57:27 by jwe] jwe parents: diff changeset	3716 }

Mercurial > octave

annotate libinterp/corefcn/mex.cc @ 27474:3fec8e9fa2aa