octave: libinterp/octave.cc annotate

annotate libinterp/octave.cc @ 33608:5fba13104493 bytecode-interpreter tip

maint: merge default to bytecode-interpreter.

author	Nicholas R. Jankowski <jankowski.nicholas@gmail.com>
date	Sat, 18 May 2024 22:40:00 -0400
parents	79cfa1b7a813
children

rev	line source
27923 bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	1 ////////////////////////////////////////////////////////////////////////
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	2 //
32632 2e484f9f1f18 maint: update Octave Project Developers copyright for the new year John W. Eaton <jwe@octave.org> parents: 32589 diff changeset	3 // Copyright (C) 1993-2024 The Octave Project Developers
27923 bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	4 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	5 // See the file COPYRIGHT.md in the top-level directory of this
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	6 // distribution or <https://octave.org/copyright/>.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	7 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	8 // This file is part of Octave.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	9 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	10 // Octave is free software: you can redistribute it and/or modify it
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	11 // under the terms of the GNU General Public License as published by
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	12 // the Free Software Foundation, either version 3 of the License, or
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	13 // (at your option) any later version.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	14 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	15 // Octave is distributed in the hope that it will be useful, but
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	16 // WITHOUT ANY WARRANTY; without even the implied warranty of
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	18 // GNU General Public License for more details.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	19 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	20 // You should have received a copy of the GNU General Public License
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	21 // along with Octave; see the file COPYING. If not, see
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	22 // <https://www.gnu.org/licenses/>.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	23 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	24 ////////////////////////////////////////////////////////////////////////
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	25
78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	26 // Born February 20, 1992.
78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	27
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21723 diff changeset	28 #if defined (HAVE_CONFIG_H)
21301 40de9f8f23a6 Use '#include "config.h"' rather than <config.h>. Rik <rik@octave.org> parents: 21220 diff changeset	29 # include "config.h"
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	30 #endif
78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	31
25438 cb1606f78f6b prefer <istream>, <ostream>, or <iosfwd> to <iostream> where possible John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	32 #include <iostream>
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: 22090 diff changeset	33 #include <string>
1355 94697d007075 [project @ 1995-09-05 20:04:15 by jwe] jwe parents: 1315 diff changeset	34
4097 596f88296519 [project @ 2002-10-09 20:26:27 by jwe] jwe parents: 4051 diff changeset	35 #include "file-ops.h"
22064 bd4f3d2ce52f provide wrapper for getopt John W. Eaton <jwe@octave.org> parents: 22051 diff changeset	36 #include "getopt-wrapper.h"
240 a99f28f5e351 [project @ 1993-11-30 20:24:36 by jwe] jwe parents: 223 diff changeset	37 #include "lo-error.h"
2926 66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2910 diff changeset	38 #include "oct-env.h"
1907 8c6cea97eb80 [project @ 1996-02-10 01:12:46 by jwe] jwe parents: 1884 diff changeset	39 #include "str-vec.h"
223 82c050e70f7a [project @ 1993-11-14 10:58:11 by jwe] jwe parents: 206 diff changeset	40
3933 f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe] jwe parents: 3922 diff changeset	41 #include "Cell.h"
1355 94697d007075 [project @ 1995-09-05 20:04:15 by jwe] jwe parents: 1315 diff changeset	42 #include "defun.h"
9335 f2d354df53ee new option, --no-window-system John W. Eaton <jwe@octave.org> parents: 9321 diff changeset	43 #include "display.h"
1355 94697d007075 [project @ 1995-09-05 20:04:15 by jwe] jwe parents: 1315 diff changeset	44 #include "error.h"
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	45 #include "input.h"
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: 22090 diff changeset	46 #include "interpreter.h"
4113 f4bf4833e6c7 [project @ 2002-10-17 19:58:42 by jwe] jwe parents: 4101 diff changeset	47 #include "octave.h"
1742 a02f140ed897 [project @ 1996-01-12 11:09:39 by jwe] jwe parents: 1711 diff changeset	48 #include "oct-hist.h"
5654 6aae52010e3b [project @ 2006-03-09 19:04:53 by jwe] jwe parents: 5502 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: 20939 diff changeset	50 #include "ovl.h"
29898 dffd1c943f1a main.cc: Use getopt to parse command line arguments (bug #60886). Markus Mützel <markus.muetzel@gmx.de> parents: 29654 diff changeset	51 #include "options.h"
10613 e103fb2182ce use internal variable instead of warning state to control whether to allow non-integer ranges as indices John W. Eaton <jwe@octave.org> parents: 10605 diff changeset	52 #include "ov.h"
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	53 #include "parse.h"
22186 9aff1ce307b1 do system dependent and default variable inits early (bug #) John W. Eaton <jwe@octave.org> parents: 22101 diff changeset	54 #include "sysdep.h"
29898 dffd1c943f1a main.cc: Use getopt to parse command line arguments (bug #60886). Markus Mützel <markus.muetzel@gmx.de> parents: 29654 diff changeset	55 #include "usage.h"
1410 5f2cd468a1c3 [project @ 1995-09-15 06:44:52 by jwe] jwe parents: 1363 diff changeset	56
31605 e88a07dec498 maint: Use macros to begin/end C++ namespaces. Rik <rik@octave.org> parents: 31535 diff changeset	57 OCTAVE_BEGIN_NAMESPACE(octave)
29960 939bef0b66e0 merge "namespace octave" and OCTAVE_NAMESPACE_BEGIN/END blocks John W. Eaton <jwe@octave.org> parents: 29958 diff changeset	58
31771 21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 31706 diff changeset	59 cmdline_options::cmdline_options ()
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	60 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	61 m_all_args.resize (1);
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	62 m_all_args[0] = "";
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	63 }
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	64
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	65 cmdline_options::cmdline_options (int argc, char **argv)
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	66 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	67 // Save raw program arguments.
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	68 m_all_args = string_vector (argv, argc);
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	69
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	70 while (true)
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	71 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	72 int long_idx;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	73
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	74 int optc = octave_getopt_long_wrapper (argc, argv, short_opts,
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	75 long_opts, &long_idx);
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	76
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	77 if (optc < 0)
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	78 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	79
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	80 switch (optc)
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	81 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	82 case '?':
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	83 // Unrecognized option. getopt_long already printed a message about
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	84 // it, so we will just print the usage string and exit.
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	85 octave_print_terse_usage_and_exit ();
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	86 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	87
32669 b18af44b044b Add new short form aliases of runtime long form options to octave. Rik <rik@octave.org> parents: 32632 diff changeset	88 case 'G':
b18af44b044b Add new short form aliases of runtime long form options to octave. Rik <rik@octave.org> parents: 32632 diff changeset	89 m_gui = false;
b18af44b044b Add new short form aliases of runtime long form options to octave. Rik <rik@octave.org> parents: 32632 diff changeset	90 break;
b18af44b044b Add new short form aliases of runtime long form options to octave. Rik <rik@octave.org> parents: 32632 diff changeset	91
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	92 case 'H':
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	93 m_read_history_file = false;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	94 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	95
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	96 case 'W':
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	97 m_no_window_system = true;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	98 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	99
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	100 case 'V':
32677 03dcf031fbf3 Deprecate '--verbose' option in favor of '--init-trace'. Rik <rik@octave.org> parents: 32671 diff changeset	101 m_init_trace = true;
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	102 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	103
32671 fe4976232a24 Remove '--debug' option to octave executable. Rik <rik@octave.org> parents: 32669 diff changeset	104 // FIXME: Disabled debug option for parser 2023-12-29.
fe4976232a24 Remove '--debug' option to octave executable. Rik <rik@octave.org> parents: 32669 diff changeset	105 // However, uncomment and restore option if Octave adds a debug option
fe4976232a24 Remove '--debug' option to octave executable. Rik <rik@octave.org> parents: 32669 diff changeset	106 // to immediately enter debug mode for a script.
fe4976232a24 Remove '--debug' option to octave executable. Rik <rik@octave.org> parents: 32669 diff changeset	107 // case 'd':
fe4976232a24 Remove '--debug' option to octave executable. Rik <rik@octave.org> parents: 32669 diff changeset	108 // break;
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	109
32669 b18af44b044b Add new short form aliases of runtime long form options to octave. Rik <rik@octave.org> parents: 32632 diff changeset	110 case 'e':
b18af44b044b Add new short form aliases of runtime long form options to octave. Rik <rik@octave.org> parents: 32632 diff changeset	111 if (octave_optarg_wrapper ())
b18af44b044b Add new short form aliases of runtime long form options to octave. Rik <rik@octave.org> parents: 32632 diff changeset	112 {
b18af44b044b Add new short form aliases of runtime long form options to octave. Rik <rik@octave.org> parents: 32632 diff changeset	113 if (m_code_to_eval.empty ())
b18af44b044b Add new short form aliases of runtime long form options to octave. Rik <rik@octave.org> parents: 32632 diff changeset	114 m_code_to_eval = octave_optarg_wrapper ();
b18af44b044b Add new short form aliases of runtime long form options to octave. Rik <rik@octave.org> parents: 32632 diff changeset	115 else
b18af44b044b Add new short form aliases of runtime long form options to octave. Rik <rik@octave.org> parents: 32632 diff changeset	116 m_code_to_eval += (std::string (" ")
b18af44b044b Add new short form aliases of runtime long form options to octave. Rik <rik@octave.org> parents: 32632 diff changeset	117 + octave_optarg_wrapper ());
b18af44b044b Add new short form aliases of runtime long form options to octave. Rik <rik@octave.org> parents: 32632 diff changeset	118 }
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	119 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	120
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	121 case 'f':
32678 49d6ecd07a76 Rename command-line options for handling configuration files. Rik <rik@octave.org> parents: 32677 diff changeset	122 m_read_user_files = false;
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	123 m_read_site_files = false;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	124 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	125
32669 b18af44b044b Add new short form aliases of runtime long form options to octave. Rik <rik@octave.org> parents: 32632 diff changeset	126 case 'g':
b18af44b044b Add new short form aliases of runtime long form options to octave. Rik <rik@octave.org> parents: 32632 diff changeset	127 m_gui = true;
b18af44b044b Add new short form aliases of runtime long form options to octave. Rik <rik@octave.org> parents: 32632 diff changeset	128 break;
b18af44b044b Add new short form aliases of runtime long form options to octave. Rik <rik@octave.org> parents: 32632 diff changeset	129
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	130 case 'h':
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	131 octave_print_verbose_usage_and_exit ();
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	132 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	133
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	134 case 'i':
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	135 m_forced_interactive = true;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	136 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	137
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	138 case 'p':
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	139 if (octave_optarg_wrapper ())
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	140 m_command_line_path.push_back (octave_optarg_wrapper ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	141 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	142
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	143 case 'q':
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	144 m_inhibit_startup_message = true;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	145 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	146
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	147 case 'x':
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	148 m_echo_commands = true;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	149 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	150
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	151 case 'v':
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	152 octave_print_version_and_exit ();
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	153 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	154
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	155 case BUILT_IN_DOCSTRINGS_FILE_OPTION:
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	156 if (octave_optarg_wrapper ())
31932 2e135e3cb1aa maint: replace double semicolon ';;' line ending with just ';'. Rik <rik@octave.org> parents: 31706 diff changeset	157 m_docstrings_file = octave_optarg_wrapper ();
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	158 break;
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	159
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	160 case DOC_CACHE_FILE_OPTION:
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	161 if (octave_optarg_wrapper ())
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	162 m_doc_cache_file = octave_optarg_wrapper ();
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	163 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	164
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	165 case EXEC_PATH_OPTION:
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	166 if (octave_optarg_wrapper ())
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	167 m_exec_path = octave_optarg_wrapper ();
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	168 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	169
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	170 case EXPERIMENTAL_TERMINAL_WIDGET_OPTION:
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	171 #if defined (HAVE_QSCINTILLA)
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	172 m_experimental_terminal_widget = true;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	173 #endif
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	174 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	175
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	176 case IMAGE_PATH_OPTION:
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	177 if (octave_optarg_wrapper ())
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	178 m_image_path = octave_optarg_wrapper ();
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	179 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	180
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	181 case INFO_FILE_OPTION:
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	182 if (octave_optarg_wrapper ())
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	183 m_info_file = octave_optarg_wrapper ();
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	184 break;
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	185
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	186 case INFO_PROG_OPTION:
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	187 if (octave_optarg_wrapper ())
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	188 m_info_program = octave_optarg_wrapper ();
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	189 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	190
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	191 case LINE_EDITING_OPTION:
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	192 m_forced_line_editing = m_line_editing = true;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	193 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	194
32678 49d6ecd07a76 Rename command-line options for handling configuration files. Rik <rik@octave.org> parents: 32677 diff changeset	195 case NO_INIT_USER_OPTION:
49d6ecd07a76 Rename command-line options for handling configuration files. Rik <rik@octave.org> parents: 32677 diff changeset	196 m_read_user_files = false;
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	197 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	198
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	199 case NO_INIT_PATH_OPTION:
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	200 m_set_initial_path = false;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	201 break;
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	202
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	203 case NO_LINE_EDITING_OPTION:
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	204 m_line_editing = false;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	205 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	206
32678 49d6ecd07a76 Rename command-line options for handling configuration files. Rik <rik@octave.org> parents: 32677 diff changeset	207 case NO_INIT_SITE_OPTION:
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	208 m_read_site_files = false;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	209 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	210
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	211 case PERSIST_OPTION:
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	212 m_persist = true;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	213 break;
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	214
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	215 case SERVER_OPTION:
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	216 m_server = true;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	217 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	218
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	219 case TEXI_MACROS_FILE_OPTION:
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	220 if (octave_optarg_wrapper ())
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	221 m_texi_macros_file = octave_optarg_wrapper ();
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	222 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	223
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	224 case TRADITIONAL_OPTION:
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	225 m_traditional = true;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	226 m_persist = true;
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	227 break;
c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	228
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	229 default:
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	230 // getopt_long should print a message about unrecognized options and
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	231 // return '?', which is handled above. If we end up here, it is
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	232 // because there was an option but we forgot to handle it.
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	233 // That should be fatal.
33382 79cfa1b7a813 replace nearly all remaining uses of panic_impossible with error John W. Eaton <jwe@octave.org> parents: 32943 diff changeset	234
79cfa1b7a813 replace nearly all remaining uses of panic_impossible with error John W. Eaton <jwe@octave.org> parents: 32943 diff changeset	235 error ("unexpected option (= %d) - please reportt this bug", optc);
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	236 break;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	237 }
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	238 }
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	239
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	240 m_remaining_args = string_vector (argv+octave_optind_wrapper (),
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	241 argc-octave_optind_wrapper ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	242 }
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	243
32589 05b4479c29d8 maint: C++ style check for libinterp/ before 9.1 release. Rik <rik@octave.org> parents: 31934 diff changeset	244 octave_value
05b4479c29d8 maint: C++ style check for libinterp/ before 9.1 release. Rik <rik@octave.org> parents: 31934 diff changeset	245 cmdline_options::as_octave_value () const
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	246 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	247 octave_scalar_map m;
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	248
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	249 m.assign ("sys_argc", sys_argc ());
32710 c3a339799a27 Fix memory leak in cmdline_options(). Rik <rik@octave.org> parents: 32632 diff changeset	250 m.assign ("sys_argv", Cell (all_args ()));
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	251 m.assign ("echo_commands", echo_commands ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	252 m.assign ("forced_interactive", forced_interactive ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	253 m.assign ("forced_line_editing", forced_line_editing ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	254 m.assign ("gui", gui ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	255 m.assign ("inhibit_startup_message", inhibit_startup_message ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	256 m.assign ("line_editing", line_editing ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	257 m.assign ("no_window_system", no_window_system ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	258 m.assign ("persist", persist ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	259 m.assign ("read_history_file", read_history_file ());
32678 49d6ecd07a76 Rename command-line options for handling configuration files. Rik <rik@octave.org> parents: 32677 diff changeset	260 // FIXME: read_init_files deprecated in Octave 10 in favor of read_user_files
49d6ecd07a76 Rename command-line options for handling configuration files. Rik <rik@octave.org> parents: 32677 diff changeset	261 m.assign ("read_init_files", read_user_files ());
49d6ecd07a76 Rename command-line options for handling configuration files. Rik <rik@octave.org> parents: 32677 diff changeset	262 m.assign ("read_user_files", read_user_files ());
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	263 m.assign ("read_site_files", read_site_files ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	264 m.assign ("server", server ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	265 m.assign ("set_initial_path", set_initial_path ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	266 m.assign ("traditional", traditional ());
32677 03dcf031fbf3 Deprecate '--verbose' option in favor of '--init-trace'. Rik <rik@octave.org> parents: 32671 diff changeset	267 m.assign ("init_trace", init_trace ());
03dcf031fbf3 Deprecate '--verbose' option in favor of '--init-trace'. Rik <rik@octave.org> parents: 32671 diff changeset	268 // FIXME: --verbose deprecated in Octave 10. Remove in Octave 12.
03dcf031fbf3 Deprecate '--verbose' option in favor of '--init-trace'. Rik <rik@octave.org> parents: 32671 diff changeset	269 m.assign ("verbose", init_trace ());
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	270 m.assign ("code_to_eval", code_to_eval ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	271 m.assign ("command_line_path", string_vector (command_line_path ()));
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	272 m.assign ("docstrings_file", docstrings_file ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	273 m.assign ("doc_cache_file", doc_cache_file ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	274 m.assign ("exec_path", exec_path ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	275 m.assign ("image_path", image_path ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	276 m.assign ("info_file", info_file ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	277 m.assign ("info_program", info_program ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	278 m.assign ("texi_macros_file", texi_macros_file ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	279 m.assign ("all_args", Cell (all_args ()));
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	280 m.assign ("remaining_args", Cell (remaining_args ()));
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	281
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	282 return m;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	283 }
29503 3bfec185c9e2 experimental command window widget with server loop John W. Eaton <jwe@octave.org> parents: 29359 diff changeset	284
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	285 application *application::s_instance = nullptr;
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	286
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	287 application::application (int argc, char **argv)
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	288 : m_options (argc, argv)
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	289 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	290 init ();
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	291 }
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	292
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	293 application::application (const cmdline_options& opts)
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	294 : m_options (opts)
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	295 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	296 init ();
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	297 }
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	298
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	299 // Note: Although the application destructor doesn't explicitly
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	300 // perform any actions, it can't be declared "default" in the header
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	301 // file if the interpreter is an incomplete type. Providing
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	302 // an explicit definition of the destructor here is much simpler than
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	303 // including the full declaration of interpreter in the
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	304 // octave.h header file.
31771 21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 31706 diff changeset	305 application::~application () { }
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	306
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	307 void
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	308 application::set_program_names (const std::string& pname)
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	309 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	310 m_program_invocation_name = pname;
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	311
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	312 std::size_t pos = pname.find_last_of (sys::file_ops::dir_sep_chars ());
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	313
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	314 m_program_name = (pos != std::string::npos) ? pname.substr (pos+1) : pname;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	315 }
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	316
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	317 void
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	318 application::intern_argv (const string_vector& args)
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	319 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	320 octave_idx_type nargs = args.numel ();
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	321
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	322 if (nargs > 0)
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	323 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	324 // Skip first argument (program name).
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	325 nargs--;
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	326
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	327 m_argv.resize (nargs);
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	328
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	329 for (octave_idx_type i = 0; i < nargs; i++)
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	330 m_argv[i] = args[i+1];
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	331 }
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	332 }
29152 556f20454064 make all command line option info available in scripting language John W. Eaton <jwe@octave.org> parents: 28349 diff changeset	333
32589 05b4479c29d8 maint: C++ style check for libinterp/ before 9.1 release. Rik <rik@octave.org> parents: 31934 diff changeset	334 bool
05b4479c29d8 maint: C++ style check for libinterp/ before 9.1 release. Rik <rik@octave.org> parents: 31934 diff changeset	335 application::forced_interactive ()
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	336 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	337 return s_instance ? s_instance->m_options.forced_interactive () : false;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	338 }
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	339
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	340 // Provided for convenience. Will be removed once we eliminate the
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	341 // old terminal widget.
32589 05b4479c29d8 maint: C++ style check for libinterp/ before 9.1 release. Rik <rik@octave.org> parents: 31934 diff changeset	342 bool
05b4479c29d8 maint: C++ style check for libinterp/ before 9.1 release. Rik <rik@octave.org> parents: 31934 diff changeset	343 application::experimental_terminal_widget () const
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	344 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	345 return (s_instance
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	346 ? s_instance->m_options.experimental_terminal_widget () : false);
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	347 }
29152 556f20454064 make all command line option info available in scripting language John W. Eaton <jwe@octave.org> parents: 28349 diff changeset	348
32589 05b4479c29d8 maint: C++ style check for libinterp/ before 9.1 release. Rik <rik@octave.org> parents: 31934 diff changeset	349 bool
32942 c854ec36dcbe rename and deprecate application::interpreter_initialized John W. Eaton <jwe@octave.org> parents: 32941 diff changeset	350 application::interpreter_is_initialized () const
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	351 {
32941 3085687255dc rename and deprecate interpreter::initialized John W. Eaton <jwe@octave.org> parents: 32710 diff changeset	352 return m_interpreter ? m_interpreter->is_initialized () : false;
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	353 }
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	354
32589 05b4479c29d8 maint: C++ style check for libinterp/ before 9.1 release. Rik <rik@octave.org> parents: 31934 diff changeset	355 interpreter&
05b4479c29d8 maint: C++ style check for libinterp/ before 9.1 release. Rik <rik@octave.org> parents: 31934 diff changeset	356 application::create_interpreter ()
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	357 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	358 if (! m_interpreter)
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	359 m_interpreter = std::unique_ptr<interpreter> (new interpreter (this));
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	360
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	361 return *m_interpreter;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	362 }
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	363
32589 05b4479c29d8 maint: C++ style check for libinterp/ before 9.1 release. Rik <rik@octave.org> parents: 31934 diff changeset	364 void
05b4479c29d8 maint: C++ style check for libinterp/ before 9.1 release. Rik <rik@octave.org> parents: 31934 diff changeset	365 application::initialize_interpreter ()
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	366 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	367 if (m_interpreter)
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	368 m_interpreter->initialize ();
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	369 }
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	370
32589 05b4479c29d8 maint: C++ style check for libinterp/ before 9.1 release. Rik <rik@octave.org> parents: 31934 diff changeset	371 int
05b4479c29d8 maint: C++ style check for libinterp/ before 9.1 release. Rik <rik@octave.org> parents: 31934 diff changeset	372 application::execute_interpreter ()
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	373 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	374 return m_interpreter ? m_interpreter->execute () : -1;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	375 }
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	376
32589 05b4479c29d8 maint: C++ style check for libinterp/ before 9.1 release. Rik <rik@octave.org> parents: 31934 diff changeset	377 void
05b4479c29d8 maint: C++ style check for libinterp/ before 9.1 release. Rik <rik@octave.org> parents: 31934 diff changeset	378 application::delete_interpreter ()
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	379 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	380 m_interpreter.reset ();
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	381 }
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	382
32589 05b4479c29d8 maint: C++ style check for libinterp/ before 9.1 release. Rik <rik@octave.org> parents: 31934 diff changeset	383 void
05b4479c29d8 maint: C++ style check for libinterp/ before 9.1 release. Rik <rik@octave.org> parents: 31934 diff changeset	384 application::init ()
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	385 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	386 if (s_instance)
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	387 throw std::runtime_error
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	388 ("only one Octave application object may be active");
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	389
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	390 s_instance = this;
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	391
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	392 string_vector all_args = m_options.all_args ();
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	393
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	394 set_program_names (all_args[0]);
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	395
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	396 string_vector remaining_args = m_options.remaining_args ();
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	397
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	398 std::string code_to_eval = m_options.code_to_eval ();
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	399
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	400 m_have_script_file = ! remaining_args.empty ();
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	401
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	402 m_have_eval_option_code = ! code_to_eval.empty ();
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	403
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	404 if (m_have_eval_option_code && m_have_script_file)
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	405 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	406 std::cerr << R"(error: --eval "CODE" and script file are mutually exclusive options)" << std::endl;
23117 17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	407
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	408 octave_print_terse_usage_and_exit ();
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	409 }
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	410
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	411 if (m_options.gui ())
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	412 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	413 if (m_options.no_window_system ())
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	414 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	415 std::cerr << "error: --gui and --no-window-system are mutually exclusive options" << std::endl;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	416 octave_print_terse_usage_and_exit ();
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	417 }
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	418 if (! m_options.line_editing ())
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	419 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	420 std::cerr << "error: --gui and --no-line-editing are mutually exclusive options" << std::endl;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	421 octave_print_terse_usage_and_exit ();
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	422 }
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	423 if (m_options.server ())
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	424 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	425 std::cerr << "error: --gui and --server are mutually exclusive options" << std::endl;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	426 octave_print_terse_usage_and_exit ();
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	427 }
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	428 }
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	429
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	430 m_is_octave_program = ((m_have_script_file \|\| m_have_eval_option_code)
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	431 && ! m_options.persist ()
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	432 && ! m_options.traditional ());
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	433
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	434 // This should probably happen early.
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	435 sysdep_init ();
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	436 }
24874 a4dc2ef8741c Don't start GUI by default, require new '--gui' option Carnë Draug <carandraug@octave.org> parents: 24534 diff changeset	437
32589 05b4479c29d8 maint: C++ style check for libinterp/ before 9.1 release. Rik <rik@octave.org> parents: 31934 diff changeset	438 int
05b4479c29d8 maint: C++ style check for libinterp/ before 9.1 release. Rik <rik@octave.org> parents: 31934 diff changeset	439 cli_application::execute ()
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	440 {
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	441 interpreter& interp = create_interpreter ();
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	442
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	443 int status = interp.execute ();
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	444
31607 aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	445 return status;
aac27ad79be6 maint: Re-indent code after switch to using namespace macros. Rik <rik@octave.org> parents: 31605 diff changeset	446 }
29958 32c3a5805893 move DEFUN and DEFMETHOD functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 29949 diff changeset	447
15702 534b6f7108b7 Add isguirunning function to query whether the GUI is running Mike Miller <mtmiller@ieee.org> parents: 15490 diff changeset	448 DEFUN (isguirunning, args, ,
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	449 doc: /* -- texinfo --
30559 841a10208c38 doc: Use TF for output variable in documentation for isXXX functions in libinterp/ directory. Rik <rik@octave.org> parents: 30409 diff changeset	450 @deftypefn {} {@var{tf} =} isguirunning ()
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	451 Return true if Octave is running in GUI mode and false otherwise.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	452 @seealso{have_window_system}
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	453 @end deftypefn */)
15702 534b6f7108b7 Add isguirunning function to query whether the GUI is running Mike Miller <mtmiller@ieee.org> parents: 15490 diff changeset	454 {
20849 994c0859ab8b maint: Refactor C++ calls to print_usage to resemble m-files (2015 code sprint) Mike Miller <mtmiller@octave.org> parents: 20756 diff changeset	455 if (args.length () != 0)
15702 534b6f7108b7 Add isguirunning function to query whether the GUI is running Mike Miller <mtmiller@ieee.org> parents: 15490 diff changeset	456 print_usage ();
534b6f7108b7 Add isguirunning function to query whether the GUI is running Mike Miller <mtmiller@ieee.org> parents: 15490 diff changeset	457
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	458 // FIXME: This isn't quite right, it just says that we intended to
c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	459 // start the GUI, not that it is actually running.
c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22081 diff changeset	460
29961 7d6709900da7 eliminate octave:: namespace tags in DEFUN and DEFMETHOD and more John W. Eaton <jwe@octave.org> parents: 29960 diff changeset	461 return ovl (application::is_gui_running ());
15702 534b6f7108b7 Add isguirunning function to query whether the GUI is running Mike Miller <mtmiller@ieee.org> parents: 15490 diff changeset	462 }
534b6f7108b7 Add isguirunning function to query whether the GUI is running Mike Miller <mtmiller@ieee.org> parents: 15490 diff changeset	463
534b6f7108b7 Add isguirunning function to query whether the GUI is running Mike Miller <mtmiller@ieee.org> parents: 15490 diff changeset	464 /*
534b6f7108b7 Add isguirunning function to query whether the GUI is running Mike Miller <mtmiller@ieee.org> parents: 15490 diff changeset	465 %!assert (islogical (isguirunning ()))
31535 4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	466 %!error <Invalid call> isguirunning (1)
15702 534b6f7108b7 Add isguirunning function to query whether the GUI is running Mike Miller <mtmiller@ieee.org> parents: 15490 diff changeset	467 */
534b6f7108b7 Add isguirunning function to query whether the GUI is running Mike Miller <mtmiller@ieee.org> parents: 15490 diff changeset	468
5780 cbf717bf8150 [project @ 2006-04-27 20:02:30 by jwe] jwe parents: 5775 diff changeset	469 DEFUN (argv, args, ,
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	470 doc: /* -- texinfo --
30888 32d2b6604a9f doc: Ensure documentation lists output argument when it exists for functions in libinterp/ Rik <rik@octave.org> parents: 30565 diff changeset	471 @deftypefn {} {@var{args} =} argv ()
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	472 Return the command line arguments passed to Octave.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	473
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	474 For example, if you invoked Octave using the command
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	475
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	476 @example
32680 25e8f63da459 Prefer --quiet to --silent in Octave. Rik <rik@octave.org> parents: 32678 diff changeset	477 octave --no-line-editing --quiet
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	478 @end example
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	479
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	480 @noindent
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	481 @code{argv} would return a cell array of strings with the elements
32680 25e8f63da459 Prefer --quiet to --silent in Octave. Rik <rik@octave.org> parents: 32678 diff changeset	482 @option{--no-line-editing} and @option{--quiet}.
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	483
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	484 If you write an executable Octave script, @code{argv} will return the list
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	485 of arguments passed to the script. @xref{Executable Octave Programs}, for
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	486 an example of how to create an executable Octave script.
31535 4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	487 @seealso{program_name, cmdline_options}
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	488 @end deftypefn */)
5780 cbf717bf8150 [project @ 2006-04-27 20:02:30 by jwe] jwe parents: 5775 diff changeset	489 {
20849 994c0859ab8b maint: Refactor C++ calls to print_usage to resemble m-files (2015 code sprint) Mike Miller <mtmiller@octave.org> parents: 20756 diff changeset	490 if (args.length () != 0)
5823 080c08b192d8 [project @ 2006-05-19 05:32:17 by jwe] jwe parents: 5814 diff changeset	491 print_usage ();
5780 cbf717bf8150 [project @ 2006-04-27 20:02:30 by jwe] jwe parents: 5775 diff changeset	492
29961 7d6709900da7 eliminate octave:: namespace tags in DEFUN and DEFMETHOD and more John W. Eaton <jwe@octave.org> parents: 29960 diff changeset	493 return ovl (Cell (application::argv ()));
5780 cbf717bf8150 [project @ 2006-04-27 20:02:30 by jwe] jwe parents: 5775 diff changeset	494 }
cbf717bf8150 [project @ 2006-04-27 20:02:30 by jwe] jwe parents: 5775 diff changeset	495
12848 e3323dda983b codesprint: new tests for octave.cc John W. Eaton <jwe@octave.org> parents: 12335 diff changeset	496 /*
14429 eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions. Rik <octave@nomad.inbox5.com> parents: 14160 diff changeset	497 %!assert (iscellstr (argv ()))
31535 4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	498 %!error <Invalid call> argv (1)
12848 e3323dda983b codesprint: new tests for octave.cc John W. Eaton <jwe@octave.org> parents: 12335 diff changeset	499 */
e3323dda983b codesprint: new tests for octave.cc John W. Eaton <jwe@octave.org> parents: 12335 diff changeset	500
29152 556f20454064 make all command line option info available in scripting language John W. Eaton <jwe@octave.org> parents: 28349 diff changeset	501 DEFUN (cmdline_options, args, ,
556f20454064 make all command line option info available in scripting language John W. Eaton <jwe@octave.org> parents: 28349 diff changeset	502 doc: /* -- texinfo --
30888 32d2b6604a9f doc: Ensure documentation lists output argument when it exists for functions in libinterp/ Rik <rik@octave.org> parents: 30565 diff changeset	503 @deftypefn {} {@var{opt_struct} =} cmdline_options ()
31535 4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	504 Return a structure containing detailed information about the command line
4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	505 arguments passed to Octave.
4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	506
4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	507 Programming Note: This function provides copious amounts of information about
4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	508 Octave's parsing of command line options and may be more useful for debugging
4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	509 Octave rather than for general use.
4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	510 @seealso{argv, program_name}
29152 556f20454064 make all command line option info available in scripting language John W. Eaton <jwe@octave.org> parents: 28349 diff changeset	511 @end deftypefn */)
556f20454064 make all command line option info available in scripting language John W. Eaton <jwe@octave.org> parents: 28349 diff changeset	512 {
556f20454064 make all command line option info available in scripting language John W. Eaton <jwe@octave.org> parents: 28349 diff changeset	513 if (args.length () != 0)
556f20454064 make all command line option info available in scripting language John W. Eaton <jwe@octave.org> parents: 28349 diff changeset	514 print_usage ();
556f20454064 make all command line option info available in scripting language John W. Eaton <jwe@octave.org> parents: 28349 diff changeset	515
29961 7d6709900da7 eliminate octave:: namespace tags in DEFUN and DEFMETHOD and more John W. Eaton <jwe@octave.org> parents: 29960 diff changeset	516 application *app = application::app ();
29152 556f20454064 make all command line option info available in scripting language John W. Eaton <jwe@octave.org> parents: 28349 diff changeset	517
556f20454064 make all command line option info available in scripting language John W. Eaton <jwe@octave.org> parents: 28349 diff changeset	518 if (! app)
556f20454064 make all command line option info available in scripting language John W. Eaton <jwe@octave.org> parents: 28349 diff changeset	519 error ("invalid application context!");
556f20454064 make all command line option info available in scripting language John W. Eaton <jwe@octave.org> parents: 28349 diff changeset	520
29961 7d6709900da7 eliminate octave:: namespace tags in DEFUN and DEFMETHOD and more John W. Eaton <jwe@octave.org> parents: 29960 diff changeset	521 cmdline_options opts = app->options ();
29152 556f20454064 make all command line option info available in scripting language John W. Eaton <jwe@octave.org> parents: 28349 diff changeset	522
556f20454064 make all command line option info available in scripting language John W. Eaton <jwe@octave.org> parents: 28349 diff changeset	523 return ovl (opts.as_octave_value ());
556f20454064 make all command line option info available in scripting language John W. Eaton <jwe@octave.org> parents: 28349 diff changeset	524 }
556f20454064 make all command line option info available in scripting language John W. Eaton <jwe@octave.org> parents: 28349 diff changeset	525
31535 4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	526 /*
4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	527 %!assert (isstruct (cmdline_options ()))
4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	528 %!error <Invalid call> cmdline_options (1)
4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	529 */
4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	530
5780 cbf717bf8150 [project @ 2006-04-27 20:02:30 by jwe] jwe parents: 5775 diff changeset	531 DEFUN (program_invocation_name, args, ,
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	532 doc: /* -- texinfo --
30888 32d2b6604a9f doc: Ensure documentation lists output argument when it exists for functions in libinterp/ Rik <rik@octave.org> parents: 30565 diff changeset	533 @deftypefn {} {@var{name} =} program_invocation_name ()
31535 4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	534 Return the string that was typed at the shell prompt to run Octave.
4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	535
4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	536 The string may include path components as well as the program filename.
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	537
30888 32d2b6604a9f doc: Ensure documentation lists output argument when it exists for functions in libinterp/ Rik <rik@octave.org> parents: 30565 diff changeset	538 If executing a script from the command line (e.g., @code{octave foo.m}) or
32d2b6604a9f doc: Ensure documentation lists output argument when it exists for functions in libinterp/ Rik <rik@octave.org> parents: 30565 diff changeset	539 using an executable Octave script, the program name is set to the name of the
32d2b6604a9f doc: Ensure documentation lists output argument when it exists for functions in libinterp/ Rik <rik@octave.org> parents: 30565 diff changeset	540 script. @xref{Executable Octave Programs}, for an example of how to create an
32d2b6604a9f doc: Ensure documentation lists output argument when it exists for functions in libinterp/ Rik <rik@octave.org> parents: 30565 diff changeset	541 executable Octave script.
31535 4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	542 @seealso{program_name, argv}
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	543 @end deftypefn */)
5780 cbf717bf8150 [project @ 2006-04-27 20:02:30 by jwe] jwe parents: 5775 diff changeset	544 {
20849 994c0859ab8b maint: Refactor C++ calls to print_usage to resemble m-files (2015 code sprint) Mike Miller <mtmiller@octave.org> parents: 20756 diff changeset	545 if (args.length () != 0)
5823 080c08b192d8 [project @ 2006-05-19 05:32:17 by jwe] jwe parents: 5814 diff changeset	546 print_usage ();
5780 cbf717bf8150 [project @ 2006-04-27 20:02:30 by jwe] jwe parents: 5775 diff changeset	547
29961 7d6709900da7 eliminate octave:: namespace tags in DEFUN and DEFMETHOD and more John W. Eaton <jwe@octave.org> parents: 29960 diff changeset	548 return ovl (application::program_invocation_name ());
5780 cbf717bf8150 [project @ 2006-04-27 20:02:30 by jwe] jwe parents: 5775 diff changeset	549 }
cbf717bf8150 [project @ 2006-04-27 20:02:30 by jwe] jwe parents: 5775 diff changeset	550
12848 e3323dda983b codesprint: new tests for octave.cc John W. Eaton <jwe@octave.org> parents: 12335 diff changeset	551 /*
14429 eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions. Rik <octave@nomad.inbox5.com> parents: 14160 diff changeset	552 %!assert (ischar (program_invocation_name ()))
31535 4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	553 %!error <Invalid call> program_invocation_name (1)
12848 e3323dda983b codesprint: new tests for octave.cc John W. Eaton <jwe@octave.org> parents: 12335 diff changeset	554 */
e3323dda983b codesprint: new tests for octave.cc John W. Eaton <jwe@octave.org> parents: 12335 diff changeset	555
5780 cbf717bf8150 [project @ 2006-04-27 20:02:30 by jwe] jwe parents: 5775 diff changeset	556 DEFUN (program_name, args, ,
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	557 doc: /* -- texinfo --
30888 32d2b6604a9f doc: Ensure documentation lists output argument when it exists for functions in libinterp/ Rik <rik@octave.org> parents: 30565 diff changeset	558 @deftypefn {} {@var{name} =} program_name ()
31535 4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	559 Return the filename component of the value returned by
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	560 @code{program_invocation_name}.
31535 4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	561
4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	562 @seealso{program_invocation_name, argv}
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21938 diff changeset	563 @end deftypefn */)
5780 cbf717bf8150 [project @ 2006-04-27 20:02:30 by jwe] jwe parents: 5775 diff changeset	564 {
20849 994c0859ab8b maint: Refactor C++ calls to print_usage to resemble m-files (2015 code sprint) Mike Miller <mtmiller@octave.org> parents: 20756 diff changeset	565 if (args.length () != 0)
5823 080c08b192d8 [project @ 2006-05-19 05:32:17 by jwe] jwe parents: 5814 diff changeset	566 print_usage ();
5780 cbf717bf8150 [project @ 2006-04-27 20:02:30 by jwe] jwe parents: 5775 diff changeset	567
29961 7d6709900da7 eliminate octave:: namespace tags in DEFUN and DEFMETHOD and more John W. Eaton <jwe@octave.org> parents: 29960 diff changeset	568 return ovl (application::program_name ());
5780 cbf717bf8150 [project @ 2006-04-27 20:02:30 by jwe] jwe parents: 5775 diff changeset	569 }
12848 e3323dda983b codesprint: new tests for octave.cc John W. Eaton <jwe@octave.org> parents: 12335 diff changeset	570
e3323dda983b codesprint: new tests for octave.cc John W. Eaton <jwe@octave.org> parents: 12335 diff changeset	571 /*
14429 eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions. Rik <octave@nomad.inbox5.com> parents: 14160 diff changeset	572 %!assert (ischar (program_name ()))
31535 4b80982e0af8 doc: Add undocumented functions to Octave manual for 8.1 release. Rik <rik@octave.org> parents: 31222 diff changeset	573 %!error <Invalid call> program_name (1)
12848 e3323dda983b codesprint: new tests for octave.cc John W. Eaton <jwe@octave.org> parents: 12335 diff changeset	574 */
29958 32c3a5805893 move DEFUN and DEFMETHOD functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 29949 diff changeset	575
31605 e88a07dec498 maint: Use macros to begin/end C++ namespaces. Rik <rik@octave.org> parents: 31535 diff changeset	576 OCTAVE_END_NAMESPACE(octave)

Mercurial > octave

annotate libinterp/octave.cc @ 33608:5fba13104493 bytecode-interpreter tip