annotate libinterp/parse-tree/pt-decl.cc @ 23449:c763214a8260

maint: Use convention 'int *x' for naming pointers. * mycell.c, myfeval.c, mypow2.c, myprop.c, myset.c, mystruct.c, Backend.cc, Backend.h, BaseControl.cc, BaseControl.h, ButtonControl.cc, ButtonControl.h, ButtonGroup.cc, ButtonGroup.h, Canvas.cc, Canvas.h, CheckBoxControl.cc, CheckBoxControl.h, Container.cc, Container.h, ContextMenu.cc, ContextMenu.h, EditControl.cc, EditControl.h, Figure.cc, Figure.h, FigureWindow.cc, FigureWindow.h, GLCanvas.cc, GLCanvas.h, GenericEventNotify.h, ListBoxControl.cc, ListBoxControl.h, Logger.cc, Logger.h, Menu.cc, Menu.h, MenuContainer.h, MouseModeActionGroup.cc, MouseModeActionGroup.h, Object.cc, Object.h, ObjectFactory.cc, ObjectFactory.h, ObjectProxy.cc, ObjectProxy.h, Panel.cc, Panel.h, PopupMenuControl.cc, PopupMenuControl.h, PushButtonControl.cc, PushButtonControl.h, PushTool.cc, PushTool.h, QtHandlesUtils.cc, QtHandlesUtils.h, RadioButtonControl.cc, RadioButtonControl.h, SliderControl.cc, SliderControl.h, TextControl.cc, TextControl.h, TextEdit.cc, TextEdit.h, ToggleButtonControl.cc, ToggleButtonControl.h, ToggleTool.cc, ToggleTool.h, ToolBar.cc, ToolBar.h, ToolBarButton.cc, ToolBarButton.h, color-picker.cc, file-editor-tab.cc, file-editor.cc, file-editor.h, find-dialog.cc, find-dialog.h, octave-qscintilla.cc, main-window.cc, main-window.h, octave-cmd.cc, octave-dock-widget.cc, parser.cc, shortcut-manager.cc, workspace-view.cc, __ichol__.cc, __ilu__.cc, __magick_read__.cc, c-file-ptr-stream.cc, c-file-ptr-stream.h, cellfun.cc, data.cc, gl2ps-print.cc, graphics.cc, graphics.in.h, ls-hdf5.cc, ls-hdf5.h, ls-mat5.cc, mex.h, oct-map.cc, oct-map.h, oct-stream.cc, octave-link.cc, profiler.cc, profiler.h, psi.cc, qz.cc, sighandlers.cc, symtab.h, txt-eng.h, zfstream.cc, zfstream.h, __init_fltk__.cc, audiodevinfo.cc, gzip.cc, ov-class.cc, ov-classdef.cc, ov-classdef.h, ov-dld-fcn.h, ov-fcn-inline.cc, ov-java.cc, ov-java.h, ov.cc, pt-arg-list.cc, pt-array-list.cc, pt-bp.cc, pt-check.cc, pt-classdef.h, pt-decl.cc, pt-eval.cc, pt-idx.cc, pt-idx.h, pt-jit.cc, pt-misc.cc, pt-pr-code.cc, pt-select.cc, pt-stmt.cc, Array.cc, Array.h, CMatrix.cc, MSparse.cc, Sparse.h, dMatrix.cc, dim-vector.h, fCMatrix.cc, fMatrix.cc, CollocWt.cc, bsxfun-defs.cc, eigs-base.cc, gsvd.cc, gsvd.h, lo-lapack-proto.h, oct-norm.cc, randmtzig.cc, svd.cc, svd.h, mx-inlines.cc, oct-binmap.h, oct-sort.cc, oct-sort.h, oct-string.cc, oct-string.h, sparse-sort.cc, sparse-sort.h: Use convention 'int *x' for naming pointers.
author Rik <rik@octave.org>
date Thu, 27 Apr 2017 15:18:20 -0700
parents c452180ab672
children 2699c5974844
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rev   line source
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1 /*
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2
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3 Copyright (C) 1996-2017 John W. Eaton
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4
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5 This file is part of Octave.
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6
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7 Octave is free software; you can redistribute it and/or modify it
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8 under the terms of the GNU General Public License as published by
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9 the Free Software Foundation; either version 3 of the License, or
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10 (at your option) any later version.
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11
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12 Octave is distributed in the hope that it will be useful, but
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13 WITHOUT ANY WARRANTY; without even the implied warranty of
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14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 GNU General Public License for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with Octave; see the file COPYING. If not, see
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19 <http://www.gnu.org/licenses/>.
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20
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21 */
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22
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23 #if defined (HAVE_CONFIG_H)
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24 # include "config.h"
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25 #endif
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26
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27 #include "defun.h"
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28 #include "error.h"
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29 #include "pt-cmd.h"
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30 #include "ov.h"
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31 #include "oct-lvalue.h"
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32 #include "pt-bp.h"
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33 #include "pt-decl.h"
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34 #include "pt-exp.h"
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35 #include "pt-id.h"
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36 #include "pt-walk.h"
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37 #include "utils.h"
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38 #include "variables.h"
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39
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40 namespace octave
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41 {
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42 // Declarations (global, static, etc.).
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43
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44 tree_decl_elt::~tree_decl_elt (void)
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45 {
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46 delete id;
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47 delete expr;
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48 }
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49
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50 tree_decl_elt *
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51 tree_decl_elt::dup (symbol_table::scope_id scope,
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52 symbol_table::context_id context) const
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53 {
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54 return new tree_decl_elt (id ? id->dup (scope, context) : 0,
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55 expr ? expr->dup (scope, context) : 0);
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56 }
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57
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58 // Initializer lists for declaration statements.
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59
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60 tree_decl_init_list *
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61 tree_decl_init_list::dup (symbol_table::scope_id scope,
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62 symbol_table::context_id context) const
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63 {
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64 tree_decl_init_list *new_dil = new tree_decl_init_list ();
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65
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66 for (const tree_decl_elt *elt : *this)
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67 new_dil->append (elt ? elt->dup (scope, context) : 0);
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68
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69 return new_dil;
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70 }
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71
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72 // Base class for declaration commands (global, static).
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73
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74 tree_decl_command::~tree_decl_command (void)
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75 {
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76 delete init_list;
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77 }
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78
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79 // Global.
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80
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81 tree_command *
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82 tree_global_command::dup (symbol_table::scope_id scope,
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83 symbol_table::context_id context) const
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84 {
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85 return
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86 new tree_global_command (init_list ? init_list->dup (scope, context) : 0,
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87 line (), column ());
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88 }
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89
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90 // Static.
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91
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92 tree_command *
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93 tree_persistent_command::dup (symbol_table::scope_id scope,
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94 symbol_table::context_id context) const
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95 {
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96 return
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97 new tree_persistent_command (init_list ? init_list->dup (scope, context)
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98 : 0,
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99 line (), column ());
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100 }
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101 }