octave: libinterp/parse-tree/pt-decl.cc annotate

annotate libinterp/parse-tree/pt-decl.cc @ 27919:1891570abac8

update Octave Project Developers copyright for the new year In files that have the "Octave Project Developers" copyright notice, update for 2020.

author	John W. Eaton <jwe@octave.org>
date	Mon, 06 Jan 2020 22:29:51 -0500
parents	b442ec6dda5c
children	bd51beb6205e

rev	line source
2982 20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	1 /*
20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	2
27919 1891570abac8 update Octave Project Developers copyright for the new year John W. Eaton <jwe@octave.org> parents: 27918 diff changeset	3 Copyright (C) 1996-2020 The Octave Project Developers
27918 b442ec6dda5c use centralized file for copyright info for individual contributors John W. Eaton <jwe@octave.org> parents: 26661 diff changeset	4
b442ec6dda5c use centralized file for copyright info for individual contributors John W. Eaton <jwe@octave.org> parents: 26661 diff changeset	5 See the file COPYRIGHT.md in the top-level directory of this distribution
b442ec6dda5c use centralized file for copyright info for individual contributors John W. Eaton <jwe@octave.org> parents: 26661 diff changeset	6 or <https://octave.org/COPYRIGHT.html/>.
b442ec6dda5c use centralized file for copyright info for individual contributors John W. Eaton <jwe@octave.org> parents: 26661 diff changeset	7
2982 20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	8
20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	9 This file is part of Octave.
20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	10
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24270 diff changeset	11 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	12 under the terms of the GNU General Public License as published by
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24270 diff changeset	13 the Free Software Foundation, either version 3 of the License, or
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	14 (at your option) any later version.
2982 20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	15
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	16 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	17 WITHOUT ANY WARRANTY; without even the implied warranty of
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	19 GNU General Public License for more details.
2982 20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	20
20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	21 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: 6215 diff changeset	22 along with Octave; see the file COPYING. If not, see
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24270 diff changeset	23 <https://www.gnu.org/licenses/>.
2982 20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	24
20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	25 */
20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	26
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21301 diff changeset	27 #if defined (HAVE_CONFIG_H)
21301 40de9f8f23a6 Use '#include "config.h"' rather than <config.h>. Rik <rik@octave.org> parents: 21200 diff changeset	28 # include "config.h"
2982 20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	29 #endif
20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	30
3156 a494f93e60ff [project @ 1998-02-20 07:47:48 by jwe] jwe parents: 3107 diff changeset	31 #include "defun.h"
2982 20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	32 #include "error.h"
20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	33 #include "pt-cmd.h"
20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	34 #include "ov.h"
20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	35 #include "oct-lvalue.h"
7205 f3d508351e49 [project @ 2007-11-27 21:36:46 by jwe] jwe parents: 7017 diff changeset	36 #include "pt-bp.h"
2982 20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	37 #include "pt-decl.h"
20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	38 #include "pt-exp.h"
20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	39 #include "pt-id.h"
20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	40 #include "pt-walk.h"
3156 a494f93e60ff [project @ 1998-02-20 07:47:48 by jwe] jwe parents: 3107 diff changeset	41 #include "utils.h"
a494f93e60ff [project @ 1998-02-20 07:47:48 by jwe] jwe parents: 3107 diff changeset	42 #include "variables.h"
a494f93e60ff [project @ 1998-02-20 07:47:48 by jwe] jwe parents: 3107 diff changeset	43
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22872 diff changeset	44 namespace octave
6215 516d3071b34c [project @ 2006-12-15 03:24:12 by jwe] jwe parents: 5861 diff changeset	45 {
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22872 diff changeset	46 // Declarations (global, static, etc.).
6215 516d3071b34c [project @ 2006-12-15 03:24:12 by jwe] jwe parents: 5861 diff changeset	47
26661 cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26376 diff changeset	48 tree_decl_elt::tree_decl_elt (tree_identifier i, tree_expression e)
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26376 diff changeset	49 : type (unknown), m_id (i), m_expr (e)
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26376 diff changeset	50 {
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26376 diff changeset	51 if (! m_id)
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26376 diff changeset	52 error ("tree_decl_elt: invalid ID");
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26376 diff changeset	53 }
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26376 diff changeset	54
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22872 diff changeset	55 tree_decl_elt::~tree_decl_elt (void)
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22872 diff changeset	56 {
24846 7620f1f5290d use m_ prefix for member variables in parse tree classes John W. Eaton <jwe@octave.org> parents: 24534 diff changeset	57 delete m_id;
7620f1f5290d use m_ prefix for member variables in parse tree classes John W. Eaton <jwe@octave.org> parents: 24534 diff changeset	58 delete m_expr;
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22872 diff changeset	59 }
6215 516d3071b34c [project @ 2006-12-15 03:24:12 by jwe] jwe parents: 5861 diff changeset	60
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22872 diff changeset	61 tree_decl_elt *
24270 bc3819b7cca1 don't use symbol_table:: nesting for symbol_record, symbol_scope, or fcn_info John W. Eaton <jwe@octave.org> parents: 23795 diff changeset	62 tree_decl_elt::dup (symbol_scope& scope) const
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22872 diff changeset	63 {
26661 cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26376 diff changeset	64 return new tree_decl_elt (m_id->dup (scope),
24846 7620f1f5290d use m_ prefix for member variables in parse tree classes John W. Eaton <jwe@octave.org> parents: 24534 diff changeset	65 m_expr ? m_expr->dup (scope) : nullptr);
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22872 diff changeset	66 }
5861 2a6cb4ed8f1e [project @ 2006-06-16 05:09:41 by jwe] jwe parents: 5307 diff changeset	67
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22872 diff changeset	68 // Initializer lists for declaration statements.
5861 2a6cb4ed8f1e [project @ 2006-06-16 05:09:41 by jwe] jwe parents: 5307 diff changeset	69
23469 2699c5974844 handle global and persistent in tree_decl_command, not as separate classes John W. Eaton <jwe@octave.org> parents: 23449 diff changeset	70 // Declaration commands (global, static).
2699c5974844 handle global and persistent in tree_decl_command, not as separate classes John W. Eaton <jwe@octave.org> parents: 23449 diff changeset	71
2699c5974844 handle global and persistent in tree_decl_command, not as separate classes John W. Eaton <jwe@octave.org> parents: 23449 diff changeset	72 tree_decl_command::tree_decl_command (const std::string& n,
2699c5974844 handle global and persistent in tree_decl_command, not as separate classes John W. Eaton <jwe@octave.org> parents: 23449 diff changeset	73 tree_decl_init_list *t, int l, int c)
24846 7620f1f5290d use m_ prefix for member variables in parse tree classes John W. Eaton <jwe@octave.org> parents: 24534 diff changeset	74 : tree_command (l, c), m_cmd_name (n), m_init_list (t)
23469 2699c5974844 handle global and persistent in tree_decl_command, not as separate classes John W. Eaton <jwe@octave.org> parents: 23449 diff changeset	75 {
2699c5974844 handle global and persistent in tree_decl_command, not as separate classes John W. Eaton <jwe@octave.org> parents: 23449 diff changeset	76 if (t)
2699c5974844 handle global and persistent in tree_decl_command, not as separate classes John W. Eaton <jwe@octave.org> parents: 23449 diff changeset	77 {
24846 7620f1f5290d use m_ prefix for member variables in parse tree classes John W. Eaton <jwe@octave.org> parents: 24534 diff changeset	78 if (m_cmd_name == "global")
23470 a41fdb801db6 use mark_global and mark_persistent consistently John W. Eaton <jwe@octave.org> parents: 23469 diff changeset	79 mark_global ();
24846 7620f1f5290d use m_ prefix for member variables in parse tree classes John W. Eaton <jwe@octave.org> parents: 24534 diff changeset	80 else if (m_cmd_name == "persistent")
23470 a41fdb801db6 use mark_global and mark_persistent consistently John W. Eaton <jwe@octave.org> parents: 23469 diff changeset	81 mark_persistent ();
23469 2699c5974844 handle global and persistent in tree_decl_command, not as separate classes John W. Eaton <jwe@octave.org> parents: 23449 diff changeset	82 else
23471 7308cdea0c2b * pt-decl.cc: Fix error in previous change. John W. Eaton <jwe@octave.org> parents: 23470 diff changeset	83 error ("tree_decl_command: unknown decl type: %s",
24846 7620f1f5290d use m_ prefix for member variables in parse tree classes John W. Eaton <jwe@octave.org> parents: 24534 diff changeset	84 m_cmd_name.c_str ());
23469 2699c5974844 handle global and persistent in tree_decl_command, not as separate classes John W. Eaton <jwe@octave.org> parents: 23449 diff changeset	85 }
2699c5974844 handle global and persistent in tree_decl_command, not as separate classes John W. Eaton <jwe@octave.org> parents: 23449 diff changeset	86 }
2982 20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe] jwe parents: diff changeset	87
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22872 diff changeset	88 tree_decl_command::~tree_decl_command (void)
4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22872 diff changeset	89 {
24846 7620f1f5290d use m_ prefix for member variables in parse tree classes John W. Eaton <jwe@octave.org> parents: 24534 diff changeset	90 delete m_init_list;
23075 4e3d47dc7e25 move parse tree classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 22872 diff changeset	91 }
5861 2a6cb4ed8f1e [project @ 2006-06-16 05:09:41 by jwe] jwe parents: 5307 diff changeset	92 }

Mercurial > octave

annotate libinterp/parse-tree/pt-decl.cc @ 27919:1891570abac8