octave: libinterp/octave-value/ov-usr-fcn.h annotate

annotate libinterp/octave-value/ov-usr-fcn.h @ 23075:4e3d47dc7e25

move parse tree classes inside octave namespace * lex.h, lex.ll, oct-parse.in.yy, parse.h, pt-all.h, pt-arg-list.cc, pt-arg-list.h, pt-array-list.cc, pt-array-list.h, pt-assign.cc, pt-assign.h, pt-binop.cc, pt-binop.h, pt-bp.cc, pt-bp.h, pt-cbinop.cc, pt-cbinop.h, pt.cc, pt-cell.cc, pt-cell.h, pt-check.cc, pt-check.h, pt-classdef.cc, pt-classdef.h, pt-cmd.cc, pt-cmd.h, pt-colon.cc, pt-colon.h, pt-const.cc, pt-const.h, pt-decl.cc, pt-decl.h, pt-eval.cc, pt-eval.h, pt-except.cc, pt-except.h, pt-exp.cc, pt-exp.h, pt-fcn-handle.cc, pt-fcn-handle.h, pt-funcall.cc, pt-funcall.h, pt.h, pt-id.cc, pt-id.h, pt-idx.cc, pt-idx.h, pt-jump.cc, pt-jump.h, pt-loop.cc, pt-loop.h, pt-mat.cc, pt-mat.h, pt-misc.cc, pt-misc.h, pt-pr-code.cc, pt-pr-code.h, pt-select.cc, pt-select.h, pt-stmt.cc, pt-stmt.h, pt-unop.cc, pt-unop.h, pt-walk.h, token.cc, token.h: Move classes and most functions inside octave namespace. Change all uses.

author	John W. Eaton <jwe@octave.org>
date	Thu, 19 Jan 2017 23:41:54 -0500
parents	f75d289645ec
children	ef4d915df748

rev	line source
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	1 /*
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	2
22323 bac0d6f07a3e maint: Update copyright notices for 2016. John W. Eaton <jwe@octave.org> parents: 22022 diff changeset	3 Copyright (C) 1996-2016 John W. Eaton
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	4
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	5 This file is part of Octave.
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	6
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: 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: 22407 diff changeset	8 under the terms of the GNU General Public License as published by
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	9 the Free Software Foundation; either version 3 of the License, or
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	10 (at your option) any later version.
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	11
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 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: 22407 diff changeset	13 WITHOUT ANY WARRANTY; without even the implied warranty of
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	15 GNU General Public License for more details.
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	16
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	17 You should have received a copy of the GNU General Public License
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6505 diff changeset	18 along with Octave; see the file COPYING. If not, see
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6505 diff changeset	19 <http://www.gnu.org/licenses/>.
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	20
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	21 */
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	22
20791 f7084eae3318 maint: Use Octave coding conventions for #if statements. Rik <rik@octave.org> parents: 19861 diff changeset	23 #if ! defined (octave_ov_usr_fcn_h)
17822 ebb3ef964372 maint: Use common #define syntax "octave_filename_h" in h_files. Rik <rik@octave.org> parents: 17787 diff changeset	24 #define octave_ov_usr_fcn_h 1
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	25
21244 1473547f50f5 include octave-config.h in public header files John W. Eaton <jwe@octave.org> parents: 21139 diff changeset	26 #include "octave-config.h"
1473547f50f5 include octave-config.h in public header files John W. Eaton <jwe@octave.org> parents: 21139 diff changeset	27
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	28 #include <ctime>
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	29
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	30 #include <string>
4214 b9317f3973ec [project @ 2002-12-04 04:57:01 by jwe] jwe parents: 4192 diff changeset	31 #include <stack>
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	32
3665 0689afb1d001 [project @ 2000-05-11 19:07:56 by jwe] jwe parents: 3544 diff changeset	33 #include "comment-list.h"
20940 48b2ad5ee801 maint: Rename oct-obj.[cc\|h] to ovl.[cc\|h] for clarity. Rik <rik@octave.org> parents: 20791 diff changeset	34 #include "ovl.h"
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	35 #include "ov-fcn.h"
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	36 #include "ov-typeinfo.h"
7336 745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	37 #include "symtab.h"
10637 9cd5aa83fa62 implement 'local' parameter to pseudo-variables Jaroslav Hajek <highegg@gmail.com> parents: 10313 diff changeset	38 #include "unwind-prot.h"
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	39
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	40 class string_vector;
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	41
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	42 class octave_value;
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	43
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	44 namespace octave
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	45 {
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	46 class tree_parameter_list;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	47 class tree_statement_list;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	48 class tree_expression;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	49 class tree_walker;
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	50 }
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	51
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	52 #if defined (HAVE_LLVM)
15337 3f43e9d6d86e JIT compile anonymous functions Max Brister <max@2bass.com> parents: 15195 diff changeset	53 class jit_function_info;
3f43e9d6d86e JIT compile anonymous functions Max Brister <max@2bass.com> parents: 15195 diff changeset	54 #endif
3f43e9d6d86e JIT compile anonymous functions Max Brister <max@2bass.com> parents: 15195 diff changeset	55
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	56 class
7719 87eda1f8faaa octave_user_code: new base class for octave_user_script and octave_user_function John W. Eaton <jwe@octave.org> parents: 7715 diff changeset	57 octave_user_code : public octave_function
87eda1f8faaa octave_user_code: new base class for octave_user_script and octave_user_function John W. Eaton <jwe@octave.org> parents: 7715 diff changeset	58 {
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	59 protected:
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	60
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	61 octave_user_code (const std::string& nm,
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	62 const std::string& ds = "")
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	63 : octave_function (nm, ds) { }
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	64
7719 87eda1f8faaa octave_user_code: new base class for octave_user_script and octave_user_function John W. Eaton <jwe@octave.org> parents: 7715 diff changeset	65 public:
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	66
7719 87eda1f8faaa octave_user_code: new base class for octave_user_script and octave_user_function John W. Eaton <jwe@octave.org> parents: 7715 diff changeset	67 octave_user_code (void)
87eda1f8faaa octave_user_code: new base class for octave_user_script and octave_user_function John W. Eaton <jwe@octave.org> parents: 7715 diff changeset	68 : octave_function () { }
87eda1f8faaa octave_user_code: new base class for octave_user_script and octave_user_function John W. Eaton <jwe@octave.org> parents: 7715 diff changeset	69
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	70 // No copying!
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	71
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	72 octave_user_code (const octave_user_code& f) = delete;
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	73
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	74 octave_user_code& operator = (const octave_user_code& f) = delete;
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	75
22868 87e3163f6c87 use c++11 "= default" syntax for declaration of trivial destructors John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	76 ~octave_user_code (void) = default;
7719 87eda1f8faaa octave_user_code: new base class for octave_user_script and octave_user_function John W. Eaton <jwe@octave.org> parents: 7715 diff changeset	77
87eda1f8faaa octave_user_code: new base class for octave_user_script and octave_user_function John W. Eaton <jwe@octave.org> parents: 7715 diff changeset	78 bool is_user_code (void) const { return true; }
87eda1f8faaa octave_user_code: new base class for octave_user_script and octave_user_function John W. Eaton <jwe@octave.org> parents: 7715 diff changeset	79
16596 645672f1c873 handle setting breakpoints in subfunctions in GUI editor John W. Eaton <jwe@octave.org> parents: 16442 diff changeset	80 virtual std::map<std::string, octave_value> subfunctions (void) const;
645672f1c873 handle setting breakpoints in subfunctions in GUI editor John W. Eaton <jwe@octave.org> parents: 16442 diff changeset	81
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	82 virtual octave::tree_statement_list *body (void) = 0;
7719 87eda1f8faaa octave_user_code: new base class for octave_user_script and octave_user_function John W. Eaton <jwe@octave.org> parents: 7715 diff changeset	83 };
87eda1f8faaa octave_user_code: new base class for octave_user_script and octave_user_function John W. Eaton <jwe@octave.org> parents: 7715 diff changeset	84
5744 1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	85 // Scripts.
1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	86
1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	87 class
7719 87eda1f8faaa octave_user_code: new base class for octave_user_script and octave_user_function John W. Eaton <jwe@octave.org> parents: 7715 diff changeset	88 octave_user_script : public octave_user_code
5744 1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	89 {
1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	90 public:
1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	91
7731 2d2a969c731c fix max_recursion_limit exceeded at startup with Intel C++ Jaroslav Hajek <highegg@gmail.com> parents: 7719 diff changeset	92 octave_user_script (void);
7715 5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	93
5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	94 octave_user_script (const std::string& fnm, const std::string& nm,
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	95 octave::tree_statement_list *cmds,
21017 93748bcaec17 maint: Replace emtpy 'std::string ()' calls with "". Rik <rik@octave.org> parents: 20940 diff changeset	96 const std::string& ds = "");
5744 1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	97
1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	98 octave_user_script (const std::string& fnm, const std::string& nm,
21017 93748bcaec17 maint: Replace emtpy 'std::string ()' calls with "". Rik <rik@octave.org> parents: 20940 diff changeset	99 const std::string& ds = "");
7715 5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	100
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	101 // No copying!
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	102
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	103 octave_user_script (const octave_user_script& f) = delete;
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	104
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	105 octave_user_script& operator = (const octave_user_script& f) = delete;
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	106
7715 5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	107 ~octave_user_script (void);
5744 1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	108
7715 5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	109 octave_function *function_value (bool = false) { return this; }
5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	110
5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	111 octave_user_script *user_script_value (bool = false) { return this; }
5744 1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	112
7719 87eda1f8faaa octave_user_code: new base class for octave_user_script and octave_user_function John W. Eaton <jwe@octave.org> parents: 7715 diff changeset	113 octave_user_code *user_code_value (bool = false) { return this; }
87eda1f8faaa octave_user_code: new base class for octave_user_script and octave_user_function John W. Eaton <jwe@octave.org> parents: 7715 diff changeset	114
5744 1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	115 // Scripts and user functions are both considered "scripts" because
1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	116 // they are written in Octave's scripting language.
1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	117
1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	118 bool is_user_script (void) const { return true; }
1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	119
1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	120 void stash_fcn_file_name (const std::string& nm) { file_name = nm; }
1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	121
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	122 void mark_fcn_file_up_to_date (const octave::sys::time& t) { t_checked = t; }
7715 5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	123
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	124 void stash_fcn_file_time (const octave::sys::time& t)
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	125 {
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	126 t_parsed = t;
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	127 mark_fcn_file_up_to_date (t);
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	128 }
7715 5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	129
5744 1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	130 std::string fcn_file_name (void) const { return file_name; }
1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	131
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	132 octave::sys::time time_parsed (void) const { return t_parsed; }
7715 5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	133
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	134 octave::sys::time time_checked (void) const { return t_checked; }
7715 5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	135
5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	136 octave_value subsref (const std::string& type,
10313 f3b65e1ae355 untabify src header files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	137 const std::list<octave_value_list>& idx)
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	138 {
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	139 octave_value_list tmp = subsref (type, idx, 1);
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	140 return tmp.length () > 0 ? tmp(0) : octave_value ();
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	141 }
7715 5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	142
5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	143 octave_value_list subsref (const std::string& type,
10313 f3b65e1ae355 untabify src header files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	144 const std::list<octave_value_list>& idx,
f3b65e1ae355 untabify src header files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	145 int nargout);
7715 5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	146
7336 745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	147 octave_value_list
745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	148 do_multi_index_op (int nargout, const octave_value_list& args);
745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	149
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	150 octave::tree_statement_list *body (void) { return cmd_list; }
7715 5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	151
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	152 void accept (octave::tree_walker& tw);
7715 5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	153
5744 1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	154 private:
1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	155
7715 5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	156 // The list of commands that make up the body of this function.
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	157 octave::tree_statement_list *cmd_list;
7715 5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	158
5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	159 // The name of the file we parsed.
5744 1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	160 std::string file_name;
1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	161
7715 5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	162 // The time the file was parsed.
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	163 octave::sys::time t_parsed;
7715 5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	164
5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	165 // The time the file was last checked to see if it needs to be
5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	166 // parsed again.
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	167 octave::sys::time t_checked;
7715 5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	168
5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	169 // Used to keep track of recursion depth.
5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	170 int call_depth;
5b4d278ec828 parse scripts completely before executing John W. Eaton <jwe@octave.org> parents: 7651 diff changeset	171
5744 1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	172 DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA
1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	173 };
1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	174
1c36a2e82266 [project @ 2006-04-06 19:38:34 by jwe] jwe parents: 5307 diff changeset	175 // User-defined functions.
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	176
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	177 class
7719 87eda1f8faaa octave_user_code: new base class for octave_user_script and octave_user_function John W. Eaton <jwe@octave.org> parents: 7715 diff changeset	178 octave_user_function : public octave_user_code
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	179 {
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	180 public:
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	181
7336 745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	182 octave_user_function (symbol_table::scope_id sid = -1,
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	183 octave::tree_parameter_list *pl = 0,
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	184 octave::tree_parameter_list *rl = 0,
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	185 octave::tree_statement_list *cl = 0);
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	186
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	187 // No copying!
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	188
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	189 octave_user_function (const octave_user_function& fn) = delete;
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	190
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	191 octave_user_function& operator = (const octave_user_function& fn) = delete;
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22868 diff changeset	192
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	193 ~octave_user_function (void);
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	194
14544 be18c9e359bf Nested function support (bug #35772) Max Brister <max@2bass.com> parents: 14138 diff changeset	195 symbol_table::context_id active_context () const
be18c9e359bf Nested function support (bug #35772) Max Brister <max@2bass.com> parents: 14138 diff changeset	196 {
be18c9e359bf Nested function support (bug #35772) Max Brister <max@2bass.com> parents: 14138 diff changeset	197 return is_anonymous_function ()
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	198 ? 0 : static_cast<symbol_table::context_id>(call_depth);
14544 be18c9e359bf Nested function support (bug #35772) Max Brister <max@2bass.com> parents: 14138 diff changeset	199 }
be18c9e359bf Nested function support (bug #35772) Max Brister <max@2bass.com> parents: 14138 diff changeset	200
4654 a9b22513b7a6 [project @ 2003-11-24 18:56:35 by jwe] jwe parents: 4645 diff changeset	201 octave_function *function_value (bool = false) { return this; }
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	202
4700 ca3a1d687bba [project @ 2004-01-21 03:28:31 by jwe] jwe parents: 4661 diff changeset	203 octave_user_function *user_function_value (bool = false) { return this; }
ca3a1d687bba [project @ 2004-01-21 03:28:31 by jwe] jwe parents: 4661 diff changeset	204
7719 87eda1f8faaa octave_user_code: new base class for octave_user_script and octave_user_function John W. Eaton <jwe@octave.org> parents: 7715 diff changeset	205 octave_user_code *user_code_value (bool = false) { return this; }
87eda1f8faaa octave_user_code: new base class for octave_user_script and octave_user_function John W. Eaton <jwe@octave.org> parents: 7715 diff changeset	206
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	207 octave_user_function define_param_list (octave::tree_parameter_list t);
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	208
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	209 octave_user_function define_ret_list (octave::tree_parameter_list t);
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	210
4343 db5e0814277a [project @ 2003-02-20 16:44:16 by jwe] jwe parents: 4271 diff changeset	211 void stash_fcn_file_name (const std::string& nm);
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	212
12783 ad9263d965dc First experimental profiler implementation with flat profile. Daniel Kraft <d@domob.eu> parents: 11586 diff changeset	213 void stash_fcn_location (int line, int col)
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	214 {
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	215 location_line = line;
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	216 location_column = col;
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	217 }
12783 ad9263d965dc First experimental profiler implementation with flat profile. Daniel Kraft <d@domob.eu> parents: 11586 diff changeset	218
16627 de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	219 int beginning_line (void) const { return location_line; }
de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	220 int beginning_column (void) const { return location_column; }
de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	221
de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	222 void stash_fcn_end_location (int line, int col)
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	223 {
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	224 end_location_line = line;
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	225 end_location_column = col;
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	226 }
16627 de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	227
de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	228 int ending_line (void) const { return end_location_line; }
de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	229 int ending_column (void) const { return end_location_column; }
de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	230
de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	231 void maybe_relocate_end (void);
de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	232
6323 ea65de49e18e [project @ 2007-02-17 02:51:02 by jwe] jwe parents: 6149 diff changeset	233 void stash_parent_fcn_name (const std::string& p) { parent_name = p; }
ea65de49e18e [project @ 2007-02-17 02:51:02 by jwe] jwe parents: 6149 diff changeset	234
7968 0d607e8dbbfa eliminate curr_parent_function; fix subfunction lookup John W. Eaton <jwe@octave.org> parents: 7876 diff changeset	235 void stash_parent_fcn_scope (symbol_table::scope_id ps) { parent_scope = ps; }
0d607e8dbbfa eliminate curr_parent_function; fix subfunction lookup John W. Eaton <jwe@octave.org> parents: 7876 diff changeset	236
3665 0689afb1d001 [project @ 2000-05-11 19:07:56 by jwe] jwe parents: 3544 diff changeset	237 void stash_leading_comment (octave_comment_list *lc) { lead_comm = lc; }
0689afb1d001 [project @ 2000-05-11 19:07:56 by jwe] jwe parents: 3544 diff changeset	238
0689afb1d001 [project @ 2000-05-11 19:07:56 by jwe] jwe parents: 3544 diff changeset	239 void stash_trailing_comment (octave_comment_list *tc) { trail_comm = tc; }
0689afb1d001 [project @ 2000-05-11 19:07:56 by jwe] jwe parents: 3544 diff changeset	240
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	241 void mark_fcn_file_up_to_date (const octave::sys::time& t) { t_checked = t; }
3165 e4bbfc196e53 [project @ 1998-04-16 03:01:47 by jwe] jwe parents: 2974 diff changeset	242
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	243 void stash_fcn_file_time (const octave::sys::time& t)
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	244 {
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	245 t_parsed = t;
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	246 mark_fcn_file_up_to_date (t);
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	247 }
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	248
4346 d39de791ef9c [project @ 2003-02-20 21:38:39 by jwe] jwe parents: 4343 diff changeset	249 std::string fcn_file_name (void) const { return file_name; }
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	250
12783 ad9263d965dc First experimental profiler implementation with flat profile. Daniel Kraft <d@domob.eu> parents: 11586 diff changeset	251 std::string profiler_name (void) const;
ad9263d965dc First experimental profiler implementation with flat profile. Daniel Kraft <d@domob.eu> parents: 11586 diff changeset	252
6323 ea65de49e18e [project @ 2007-02-17 02:51:02 by jwe] jwe parents: 6149 diff changeset	253 std::string parent_fcn_name (void) const { return parent_name; }
ea65de49e18e [project @ 2007-02-17 02:51:02 by jwe] jwe parents: 6149 diff changeset	254
7968 0d607e8dbbfa eliminate curr_parent_function; fix subfunction lookup John W. Eaton <jwe@octave.org> parents: 7876 diff changeset	255 symbol_table::scope_id parent_fcn_scope (void) const { return parent_scope; }
0d607e8dbbfa eliminate curr_parent_function; fix subfunction lookup John W. Eaton <jwe@octave.org> parents: 7876 diff changeset	256
7336 745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	257 symbol_table::scope_id scope (void) { return local_scope; }
745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	258
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	259 octave::sys::time time_parsed (void) const { return t_parsed; }
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	260
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	261 octave::sys::time time_checked (void) const { return t_checked; }
3165 e4bbfc196e53 [project @ 1998-04-16 03:01:47 by jwe] jwe parents: 2974 diff changeset	262
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	263 void mark_as_system_fcn_file (void);
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	264
4346 d39de791ef9c [project @ 2003-02-20 21:38:39 by jwe] jwe parents: 4343 diff changeset	265 bool is_system_fcn_file (void) const { return system_fcn_file; }
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	266
4748 7b145222fea3 [project @ 2004-02-07 06:27:27 by jwe] jwe parents: 4700 diff changeset	267 bool is_user_function (void) const { return true; }
7b145222fea3 [project @ 2004-02-07 06:27:27 by jwe] jwe parents: 4700 diff changeset	268
7876 8447a5024650 clear subfunctions when clearing parent function John W. Eaton <jwe@octave.org> parents: 7761 diff changeset	269 void erase_subfunctions (void)
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	270 {
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	271 symbol_table::erase_subfunctions_in_scope (local_scope);
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	272 }
7876 8447a5024650 clear subfunctions when clearing parent function John W. Eaton <jwe@octave.org> parents: 7761 diff changeset	273
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	274 bool takes_varargs (void) const;
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	275
5848 415ae81d331b [project @ 2006-06-08 20:37:29 by jwe] jwe parents: 5744 diff changeset	276 bool takes_var_return (void) const;
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	277
21017 93748bcaec17 maint: Replace emtpy 'std::string ()' calls with "". Rik <rik@octave.org> parents: 20940 diff changeset	278 void mark_as_private_function (const std::string& cname = "")
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	279 {
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	280 symbol_table::mark_subfunctions_in_scope_as_private (local_scope, cname);
11445 40f311a69417 fix OO field access in subfunctions of private functions John W. Eaton <jwe@octave.org> parents: 11220 diff changeset	281
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	282 octave_function::mark_as_private_function (cname);
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	283 }
11445 40f311a69417 fix OO field access in subfunctions of private functions John W. Eaton <jwe@octave.org> parents: 11220 diff changeset	284
7761 5adeea5de26c symbol table reporting functions John W. Eaton <jwe@octave.org> parents: 7752 diff changeset	285 void lock_subfunctions (void);
5adeea5de26c symbol table reporting functions John W. Eaton <jwe@octave.org> parents: 7752 diff changeset	286
5adeea5de26c symbol table reporting functions John W. Eaton <jwe@octave.org> parents: 7752 diff changeset	287 void unlock_subfunctions (void);
5adeea5de26c symbol table reporting functions John W. Eaton <jwe@octave.org> parents: 7752 diff changeset	288
16596 645672f1c873 handle setting breakpoints in subfunctions in GUI editor John W. Eaton <jwe@octave.org> parents: 16442 diff changeset	289 std::map<std::string, octave_value> subfunctions (void) const;
645672f1c873 handle setting breakpoints in subfunctions in GUI editor John W. Eaton <jwe@octave.org> parents: 16442 diff changeset	290
16627 de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	291 bool has_subfunctions (void) const;
de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	292
de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	293 void stash_subfunction_names (const std::list<std::string>& names);
de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	294
de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	295 std::list<std::string> subfunction_names (void) const
de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	296 {
de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	297 return subfcn_names;
de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	298 }
de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	299
9522 e79470be3ecb implement subsasgn this-arg optimization Jaroslav Hajek <highegg@gmail.com> parents: 8920 diff changeset	300 octave_value_list all_va_args (const octave_value_list& args);
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	301
4748 7b145222fea3 [project @ 2004-02-07 06:27:27 by jwe] jwe parents: 4700 diff changeset	302 void stash_function_name (const std::string& s) { my_name = s; }
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	303
11461 2b8531a6a3c9 Change mentions of "nested function" to the less misleading "subfunction" David Grundberg <individ@acc.umu.se> parents: 11445 diff changeset	304 void mark_as_subfunction (void) { subfunction = true; }
4238 a5a68c0afe56 [project @ 2002-12-25 21:04:33 by jwe] jwe parents: 4219 diff changeset	305
11461 2b8531a6a3c9 Change mentions of "nested function" to the less misleading "subfunction" David Grundberg <individ@acc.umu.se> parents: 11445 diff changeset	306 bool is_subfunction (void) const { return subfunction; }
4238 a5a68c0afe56 [project @ 2002-12-25 21:04:33 by jwe] jwe parents: 4219 diff changeset	307
6149 3a68a2dc6eb1 [project @ 2006-11-09 18:26:56 by jwe] jwe parents: 5848 diff changeset	308 void mark_as_inline_function (void) { inline_function = true; }
3a68a2dc6eb1 [project @ 2006-11-09 18:26:56 by jwe] jwe parents: 5848 diff changeset	309
3a68a2dc6eb1 [project @ 2006-11-09 18:26:56 by jwe] jwe parents: 5848 diff changeset	310 bool is_inline_function (void) const { return inline_function; }
3a68a2dc6eb1 [project @ 2006-11-09 18:26:56 by jwe] jwe parents: 5848 diff changeset	311
13241 2a8dcb5b3a00 improve default indexing for objects John W. Eaton <jwe@octave.org> parents: 12783 diff changeset	312 void mark_as_anonymous_function (void) { anonymous_function = true; }
2a8dcb5b3a00 improve default indexing for objects John W. Eaton <jwe@octave.org> parents: 12783 diff changeset	313
2a8dcb5b3a00 improve default indexing for objects John W. Eaton <jwe@octave.org> parents: 12783 diff changeset	314 bool is_anonymous_function (void) const { return anonymous_function; }
2a8dcb5b3a00 improve default indexing for objects John W. Eaton <jwe@octave.org> parents: 12783 diff changeset	315
2a8dcb5b3a00 improve default indexing for objects John W. Eaton <jwe@octave.org> parents: 12783 diff changeset	316 bool is_anonymous_function_of_class
21017 93748bcaec17 maint: Replace emtpy 'std::string ()' calls with "". Rik <rik@octave.org> parents: 20940 diff changeset	317 (const std::string& cname = "") const
13241 2a8dcb5b3a00 improve default indexing for objects John W. Eaton <jwe@octave.org> parents: 12783 diff changeset	318 {
2a8dcb5b3a00 improve default indexing for objects John W. Eaton <jwe@octave.org> parents: 12783 diff changeset	319 return anonymous_function
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	320 ? (cname.empty ()
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	321 ? (! dispatch_class ().empty ())
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	322 : cname == dispatch_class ())
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	323 : false;
13241 2a8dcb5b3a00 improve default indexing for objects John W. Eaton <jwe@octave.org> parents: 12783 diff changeset	324 }
2a8dcb5b3a00 improve default indexing for objects John W. Eaton <jwe@octave.org> parents: 12783 diff changeset	325
15337 3f43e9d6d86e JIT compile anonymous functions Max Brister <max@2bass.com> parents: 15195 diff changeset	326 // If we are a special expression, then the function body consists of exactly
21751 b571fc85953f maint: Use two spaces after period to indicate sentence break. Rik <rik@octave.org> parents: 21743 diff changeset	327 // one expression. The expression's result is the return value of the
15337 3f43e9d6d86e JIT compile anonymous functions Max Brister <max@2bass.com> parents: 15195 diff changeset	328 // function.
3f43e9d6d86e JIT compile anonymous functions Max Brister <max@2bass.com> parents: 15195 diff changeset	329 bool is_special_expr (void) const
3f43e9d6d86e JIT compile anonymous functions Max Brister <max@2bass.com> parents: 15195 diff changeset	330 {
3f43e9d6d86e JIT compile anonymous functions Max Brister <max@2bass.com> parents: 15195 diff changeset	331 return is_inline_function () \|\| is_anonymous_function ();
3f43e9d6d86e JIT compile anonymous functions Max Brister <max@2bass.com> parents: 15195 diff changeset	332 }
3f43e9d6d86e JIT compile anonymous functions Max Brister <max@2bass.com> parents: 15195 diff changeset	333
14544 be18c9e359bf Nested function support (bug #35772) Max Brister <max@2bass.com> parents: 14138 diff changeset	334 bool is_nested_function (void) const { return nested_function; }
be18c9e359bf Nested function support (bug #35772) Max Brister <max@2bass.com> parents: 14138 diff changeset	335
be18c9e359bf Nested function support (bug #35772) Max Brister <max@2bass.com> parents: 14138 diff changeset	336 void mark_as_nested_function (void) { nested_function = true; }
be18c9e359bf Nested function support (bug #35772) Max Brister <max@2bass.com> parents: 14138 diff changeset	337
15869 5e5705b3e505 Implement some embryonic handle-classdef semantic. Michael Goffioul <michael.goffioul@gmail.com> parents: 15427 diff changeset	338 void mark_as_class_constructor (void) { class_constructor = legacy; }
5e5705b3e505 Implement some embryonic handle-classdef semantic. Michael Goffioul <michael.goffioul@gmail.com> parents: 15427 diff changeset	339
5e5705b3e505 Implement some embryonic handle-classdef semantic. Michael Goffioul <michael.goffioul@gmail.com> parents: 15427 diff changeset	340 void mark_as_classdef_constructor (void) { class_constructor = classdef; }
7336 745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	341
21017 93748bcaec17 maint: Replace emtpy 'std::string ()' calls with "". Rik <rik@octave.org> parents: 20940 diff changeset	342 bool is_class_constructor (const std::string& cname = "") const
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	343 {
17856 97e49b588f5d maint: periodic merge of default to classdef John W. Eaton <jwe@octave.org> parents: 17745 17822 diff changeset	344 return class_constructor == legacy
97e49b588f5d maint: periodic merge of default to classdef John W. Eaton <jwe@octave.org> parents: 17745 17822 diff changeset	345 ? (cname.empty () ? true : cname == dispatch_class ()) : false;
97e49b588f5d maint: periodic merge of default to classdef John W. Eaton <jwe@octave.org> parents: 17745 17822 diff changeset	346 }
15869 5e5705b3e505 Implement some embryonic handle-classdef semantic. Michael Goffioul <michael.goffioul@gmail.com> parents: 15427 diff changeset	347
21017 93748bcaec17 maint: Replace emtpy 'std::string ()' calls with "". Rik <rik@octave.org> parents: 20940 diff changeset	348 bool is_classdef_constructor (const std::string& cname = "") const
17856 97e49b588f5d maint: periodic merge of default to classdef John W. Eaton <jwe@octave.org> parents: 17745 17822 diff changeset	349 {
97e49b588f5d maint: periodic merge of default to classdef John W. Eaton <jwe@octave.org> parents: 17745 17822 diff changeset	350 return class_constructor == classdef
97e49b588f5d maint: periodic merge of default to classdef John W. Eaton <jwe@octave.org> parents: 17745 17822 diff changeset	351 ? (cname.empty () ? true : cname == dispatch_class ()) : false;
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	352 }
7336 745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	353
745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	354 void mark_as_class_method (void) { class_method = true; }
745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	355
21017 93748bcaec17 maint: Replace emtpy 'std::string ()' calls with "". Rik <rik@octave.org> parents: 20940 diff changeset	356 bool is_class_method (const std::string& cname = "") const
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	357 {
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	358 return class_method
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	359 ? (cname.empty () ? true : cname == dispatch_class ()) : false;
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	360 }
7336 745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	361
7651 443a8f5a50fd require both subsref variants to be defined in octave_value subclasses John W. Eaton <jwe@octave.org> parents: 7336 diff changeset	362 octave_value subsref (const std::string& type,
10313 f3b65e1ae355 untabify src header files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	363 const std::list<octave_value_list>& idx)
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	364 {
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	365 octave_value_list tmp = subsref (type, idx, 1);
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	366 return tmp.length () > 0 ? tmp(0) : octave_value ();
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	367 }
4271 be631c1720ea [project @ 2003-01-03 19:36:04 by jwe] jwe parents: 4247 diff changeset	368
4247 fc9a075d10fb [project @ 2002-12-30 23:05:27 by jwe] jwe parents: 4238 diff changeset	369 octave_value_list subsref (const std::string& type,
10313 f3b65e1ae355 untabify src header files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	370 const std::list<octave_value_list>& idx,
f3b65e1ae355 untabify src header files John W. Eaton <jwe@octave.org> parents: 10160 diff changeset	371 int nargout);
3933 f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe] jwe parents: 3875 diff changeset	372
10832 1b2fcd122c6a allow user detect ignored outputs in m-functions Jaroslav Hajek <highegg@gmail.com> parents: 10637 diff changeset	373 octave_value_list subsref (const std::string& type,
1b2fcd122c6a allow user detect ignored outputs in m-functions Jaroslav Hajek <highegg@gmail.com> parents: 10637 diff changeset	374 const std::list<octave_value_list>& idx,
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	375 int nargout,
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	376 const std::list<octave_lvalue>* lvalue_list);
10832 1b2fcd122c6a allow user detect ignored outputs in m-functions Jaroslav Hajek <highegg@gmail.com> parents: 10637 diff changeset	377
3544 71bd2d124119 [project @ 2000-02-02 21:02:31 by jwe] jwe parents: 3523 diff changeset	378 octave_value_list
71bd2d124119 [project @ 2000-02-02 21:02:31 by jwe] jwe parents: 3523 diff changeset	379 do_multi_index_op (int nargout, const octave_value_list& args);
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	380
10832 1b2fcd122c6a allow user detect ignored outputs in m-functions Jaroslav Hajek <highegg@gmail.com> parents: 10637 diff changeset	381 octave_value_list
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	382 do_multi_index_op (int nargout, const octave_value_list& args,
10832 1b2fcd122c6a allow user detect ignored outputs in m-functions Jaroslav Hajek <highegg@gmail.com> parents: 10637 diff changeset	383 const std::list<octave_lvalue>* lvalue_list);
1b2fcd122c6a allow user detect ignored outputs in m-functions Jaroslav Hajek <highegg@gmail.com> parents: 10637 diff changeset	384
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	385 octave::tree_parameter_list *parameter_list (void) { return param_list; }
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	386
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	387 octave::tree_parameter_list *return_list (void) { return ret_list; }
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	388
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	389 octave::tree_statement_list *body (void) { return cmd_list; }
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	390
3665 0689afb1d001 [project @ 2000-05-11 19:07:56 by jwe] jwe parents: 3544 diff changeset	391 octave_comment_list *leading_comment (void) { return lead_comm; }
0689afb1d001 [project @ 2000-05-11 19:07:56 by jwe] jwe parents: 3544 diff changeset	392
0689afb1d001 [project @ 2000-05-11 19:07:56 by jwe] jwe parents: 3544 diff changeset	393 octave_comment_list *trailing_comment (void) { return trail_comm; }
0689afb1d001 [project @ 2000-05-11 19:07:56 by jwe] jwe parents: 3544 diff changeset	394
15337 3f43e9d6d86e JIT compile anonymous functions Max Brister <max@2bass.com> parents: 15195 diff changeset	395 // If is_special_expr is true, retrieve the sigular expression that forms the
21751 b571fc85953f maint: Use two spaces after period to indicate sentence break. Rik <rik@octave.org> parents: 21743 diff changeset	396 // body. May be null (even if is_special_expr is true).
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	397 octave::tree_expression *special_expr (void);
15337 3f43e9d6d86e JIT compile anonymous functions Max Brister <max@2bass.com> parents: 15195 diff changeset	398
9522 e79470be3ecb implement subsasgn this-arg optimization Jaroslav Hajek <highegg@gmail.com> parents: 8920 diff changeset	399 bool subsasgn_optimization_ok (void);
e79470be3ecb implement subsasgn this-arg optimization Jaroslav Hajek <highegg@gmail.com> parents: 8920 diff changeset	400
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	401 void accept (octave::tree_walker& tw);
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	402
21139 538b57866b90 consistently use "typename" intead of "class" in template declarations John W. Eaton <jwe@octave.org> parents: 21017 diff changeset	403 template <typename T>
10637 9cd5aa83fa62 implement 'local' parameter to pseudo-variables Jaroslav Hajek <highegg@gmail.com> parents: 10313 diff changeset	404 bool local_protect (T& variable)
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	405 {
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	406 if (curr_unwind_protect_frame)
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	407 {
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	408 curr_unwind_protect_frame->protect_var (variable);
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	409 return true;
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	410 }
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	411 else
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	412 return false;
175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	413 }
10637 9cd5aa83fa62 implement 'local' parameter to pseudo-variables Jaroslav Hajek <highegg@gmail.com> parents: 10313 diff changeset	414
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	415 #if defined (HAVE_LLVM)
15337 3f43e9d6d86e JIT compile anonymous functions Max Brister <max@2bass.com> parents: 15195 diff changeset	416 jit_function_info *get_info (void) { return jit_info; }
3f43e9d6d86e JIT compile anonymous functions Max Brister <max@2bass.com> parents: 15195 diff changeset	417
3f43e9d6d86e JIT compile anonymous functions Max Brister <max@2bass.com> parents: 15195 diff changeset	418 void stash_info (jit_function_info *info) { jit_info = info; }
3f43e9d6d86e JIT compile anonymous functions Max Brister <max@2bass.com> parents: 15195 diff changeset	419 #endif
3f43e9d6d86e JIT compile anonymous functions Max Brister <max@2bass.com> parents: 15195 diff changeset	420
7336 745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	421 #if 0
3933 f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe] jwe parents: 3875 diff changeset	422 void print_symtab_info (std::ostream& os) const;
7336 745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	423 #endif
3933 f9ea3dcf58ee [project @ 2002-05-15 03:21:00 by jwe] jwe parents: 3875 diff changeset	424
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	425 private:
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	426
15869 5e5705b3e505 Implement some embryonic handle-classdef semantic. Michael Goffioul <michael.goffioul@gmail.com> parents: 15427 diff changeset	427 enum class_ctor_type
19861 19755f4fc851 maint: Cleanup C++ code to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	428 {
19755f4fc851 maint: Cleanup C++ code to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	429 none,
19755f4fc851 maint: Cleanup C++ code to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	430 legacy,
19755f4fc851 maint: Cleanup C++ code to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	431 classdef
19755f4fc851 maint: Cleanup C++ code to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	432 };
15869 5e5705b3e505 Implement some embryonic handle-classdef semantic. Michael Goffioul <michael.goffioul@gmail.com> parents: 15427 diff changeset	433
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	434 // List of arguments for this function. These are local variables.
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	435 octave::tree_parameter_list *param_list;
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	436
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	437 // List of parameters we return. These are also local variables in
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	438 // this function.
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	439 octave::tree_parameter_list *ret_list;
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	440
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	441 // The list of commands that make up the body of this function.
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22869 diff changeset	442 octave::tree_statement_list *cmd_list;
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	443
3665 0689afb1d001 [project @ 2000-05-11 19:07:56 by jwe] jwe parents: 3544 diff changeset	444 // The comments preceding the FUNCTION token.
0689afb1d001 [project @ 2000-05-11 19:07:56 by jwe] jwe parents: 3544 diff changeset	445 octave_comment_list *lead_comm;
0689afb1d001 [project @ 2000-05-11 19:07:56 by jwe] jwe parents: 3544 diff changeset	446
0689afb1d001 [project @ 2000-05-11 19:07:56 by jwe] jwe parents: 3544 diff changeset	447 // The comments preceding the ENDFUNCTION token.
0689afb1d001 [project @ 2000-05-11 19:07:56 by jwe] jwe parents: 3544 diff changeset	448 octave_comment_list *trail_comm;
0689afb1d001 [project @ 2000-05-11 19:07:56 by jwe] jwe parents: 3544 diff changeset	449
6323 ea65de49e18e [project @ 2007-02-17 02:51:02 by jwe] jwe parents: 6149 diff changeset	450 // The name of the file we parsed.
3523 b80bbb43a1a9 [project @ 2000-02-02 10:25:52 by jwe] jwe parents: 3325 diff changeset	451 std::string file_name;
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	452
12783 ad9263d965dc First experimental profiler implementation with flat profile. Daniel Kraft <d@domob.eu> parents: 11586 diff changeset	453 // Location where this function was defined.
ad9263d965dc First experimental profiler implementation with flat profile. Daniel Kraft <d@domob.eu> parents: 11586 diff changeset	454 int location_line;
ad9263d965dc First experimental profiler implementation with flat profile. Daniel Kraft <d@domob.eu> parents: 11586 diff changeset	455 int location_column;
16627 de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	456 int end_location_line;
de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	457 int end_location_column;
12783 ad9263d965dc First experimental profiler implementation with flat profile. Daniel Kraft <d@domob.eu> parents: 11586 diff changeset	458
6323 ea65de49e18e [project @ 2007-02-17 02:51:02 by jwe] jwe parents: 6149 diff changeset	459 // The name of the parent function, if any.
ea65de49e18e [project @ 2007-02-17 02:51:02 by jwe] jwe parents: 6149 diff changeset	460 std::string parent_name;
ea65de49e18e [project @ 2007-02-17 02:51:02 by jwe] jwe parents: 6149 diff changeset	461
16627 de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	462 // The list of subfunctions (if any) in the order they appear in the
de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	463 // file.
de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	464 std::list<std::string> subfcn_names;
de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	465
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	466 // The time the file was parsed.
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	467 octave::sys::time t_parsed;
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	468
3165 e4bbfc196e53 [project @ 1998-04-16 03:01:47 by jwe] jwe parents: 2974 diff changeset	469 // The time the file was last checked to see if it needs to be
e4bbfc196e53 [project @ 1998-04-16 03:01:47 by jwe] jwe parents: 2974 diff changeset	470 // parsed again.
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	471 octave::sys::time t_checked;
3165 e4bbfc196e53 [project @ 1998-04-16 03:01:47 by jwe] jwe parents: 2974 diff changeset	472
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	473 // True if this function came from a file that is considered to be a
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	474 // system function. This affects whether we check the time stamp
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	475 // on the file to see if it has changed.
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	476 bool system_fcn_file;
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	477
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	478 // Used to keep track of recursion depth.
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	479 int call_depth;
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	480
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	481 // The number of arguments that have names.
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	482 int num_named_args;
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	483
11461 2b8531a6a3c9 Change mentions of "nested function" to the less misleading "subfunction" David Grundberg <individ@acc.umu.se> parents: 11445 diff changeset	484 // TRUE means this subfunction of a primary function.
2b8531a6a3c9 Change mentions of "nested function" to the less misleading "subfunction" David Grundberg <individ@acc.umu.se> parents: 11445 diff changeset	485 bool subfunction;
4238 a5a68c0afe56 [project @ 2002-12-25 21:04:33 by jwe] jwe parents: 4219 diff changeset	486
6149 3a68a2dc6eb1 [project @ 2006-11-09 18:26:56 by jwe] jwe parents: 5848 diff changeset	487 // TRUE means this is an inline function.
3a68a2dc6eb1 [project @ 2006-11-09 18:26:56 by jwe] jwe parents: 5848 diff changeset	488 bool inline_function;
3a68a2dc6eb1 [project @ 2006-11-09 18:26:56 by jwe] jwe parents: 5848 diff changeset	489
13241 2a8dcb5b3a00 improve default indexing for objects John W. Eaton <jwe@octave.org> parents: 12783 diff changeset	490 // TRUE means this is an anonymous function.
2a8dcb5b3a00 improve default indexing for objects John W. Eaton <jwe@octave.org> parents: 12783 diff changeset	491 bool anonymous_function;
2a8dcb5b3a00 improve default indexing for objects John W. Eaton <jwe@octave.org> parents: 12783 diff changeset	492
14544 be18c9e359bf Nested function support (bug #35772) Max Brister <max@2bass.com> parents: 14138 diff changeset	493 // TRUE means this is a nested function. (either a child or parent)
be18c9e359bf Nested function support (bug #35772) Max Brister <max@2bass.com> parents: 14138 diff changeset	494 bool nested_function;
be18c9e359bf Nested function support (bug #35772) Max Brister <max@2bass.com> parents: 14138 diff changeset	495
15869 5e5705b3e505 Implement some embryonic handle-classdef semantic. Michael Goffioul <michael.goffioul@gmail.com> parents: 15427 diff changeset	496 // Enum describing whether this function is the constructor for class object.
5e5705b3e505 Implement some embryonic handle-classdef semantic. Michael Goffioul <michael.goffioul@gmail.com> parents: 15427 diff changeset	497 class_ctor_type class_constructor;
7336 745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	498
745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	499 // TRUE means this function is a method for a class.
745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	500 bool class_method;
745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	501
7968 0d607e8dbbfa eliminate curr_parent_function; fix subfunction lookup John W. Eaton <jwe@octave.org> parents: 7876 diff changeset	502 // The scope of the parent function, if any.
0d607e8dbbfa eliminate curr_parent_function; fix subfunction lookup John W. Eaton <jwe@octave.org> parents: 7876 diff changeset	503 symbol_table::scope_id parent_scope;
0d607e8dbbfa eliminate curr_parent_function; fix subfunction lookup John W. Eaton <jwe@octave.org> parents: 7876 diff changeset	504
7336 745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	505 symbol_table::scope_id local_scope;
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	506
10637 9cd5aa83fa62 implement 'local' parameter to pseudo-variables Jaroslav Hajek <highegg@gmail.com> parents: 10313 diff changeset	507 // pointer to the current unwind_protect frame of this function.
21743 f4d7d0eb5b0c use namespace for unwind_protect class John W. Eaton <jwe@octave.org> parents: 21730 diff changeset	508 octave::unwind_protect *curr_unwind_protect_frame;
10637 9cd5aa83fa62 implement 'local' parameter to pseudo-variables Jaroslav Hajek <highegg@gmail.com> parents: 10313 diff changeset	509
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	510 #if defined (HAVE_LLVM)
15337 3f43e9d6d86e JIT compile anonymous functions Max Brister <max@2bass.com> parents: 15195 diff changeset	511 jit_function_info *jit_info;
3f43e9d6d86e JIT compile anonymous functions Max Brister <max@2bass.com> parents: 15195 diff changeset	512 #endif
3f43e9d6d86e JIT compile anonymous functions Max Brister <max@2bass.com> parents: 15195 diff changeset	513
16627 de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	514 void maybe_relocate_end_internal (void);
de91b1621260 adjust location of eof marker for files with subfunctions but no explicit end statements John W. Eaton <jwe@octave.org> parents: 16596 diff changeset	515
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	516 void print_code_function_header (void);
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	517
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	518 void print_code_function_trailer (void);
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	519
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	520 void bind_automatic_vars (const string_vector& arg_names, int nargin,
10832 1b2fcd122c6a allow user detect ignored outputs in m-functions Jaroslav Hajek <highegg@gmail.com> parents: 10637 diff changeset	521 int nargout, const octave_value_list& va_args,
1b2fcd122c6a allow user detect ignored outputs in m-functions Jaroslav Hajek <highegg@gmail.com> parents: 10637 diff changeset	522 const std::list<octave_lvalue> *lvalue_list);
3219 30770ba4457a [project @ 1998-11-13 03:44:31 by jwe] jwe parents: 3165 diff changeset	523
15427 6823ad7a25b1 implement local option for warnings John W. Eaton <jwe@octave.org> parents: 15337 diff changeset	524 void restore_warning_states (void);
6823ad7a25b1 implement local option for warnings John W. Eaton <jwe@octave.org> parents: 15337 diff changeset	525
4612 d44675070f1a [project @ 2003-11-14 19:49:56 by jwe] jwe parents: 4346 diff changeset	526 DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA
2974 ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	527 };
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	528
ebbc34ff7f66 [project @ 1997-05-15 19:36:16 by jwe] jwe parents: diff changeset	529 #endif
22407 34ce5be04942 maint: Style check C++ code in libinterp/. Rik <rik@octave.org> parents: 22323 diff changeset	530

Mercurial > octave

annotate libinterp/octave-value/ov-usr-fcn.h @ 23075:4e3d47dc7e25