Mercurial > octave
annotate libinterp/corefcn/environment.h @ 31855:1daf8bfceac3
default or disable more ctors, dtors, and assignment ops
In most classes in liboctave and libinterp (except for the files in
octave-value subdirectory) that had at least one of the following
functions defined
default constructor
copy constructor
copy assignment operator
destructor
declare all of them. In most cases, this means declaring default or
deleted functions. In some cases, explicit definitions have been
replaced by equivalent default functions. In some cases, default or
deleted move constructors and move assignment operators have also been
declared.
Files affected: __magick_read__.cc, c-file-ptr-stream.h, dynamic-ld.h,
environment.h, error.h, event-manager.h, fcn-info.h, genprops.awk,
gl-render.cc, gl-render.h, gl2ps-print.cc, graphics-toolkit.h,
graphics.cc, graphics.in.h, gtk-manager.h, hook-fcn.h, input.h,
interpreter.cc, latex-text-renderer.cc, load-path.h, load-save.h,
ls-hdf5.h, mex.cc, mxarray.h, oct-errno.h, oct-fstrm.h, oct-hist.h,
oct-iostrm.h, oct-map.h, oct-prcstrm.h, oct-process.h, oct-stdstrm.h,
oct-stream.cc, oct-stream.h, oct-strstrm.h, pager.h, procstream.h,
symrec.h, symtab.h, text-engine.h, text-renderer.h, utils.h,
__init_fltk__.cc, __init_gnuplot__.cc, __ode15__.cc, audiodevinfo.cc,
octave.h, anon-fcn-validator.h, bp-table.h, comment-list.h, lex.h,
oct-lvalue.h, oct-parse.yy, parse.h, profiler.h, pt-args-block.h,
pt-binop.h, pt-bp.h, pt-cbinop.h, pt-classdef.h, pt-cmd.h, pt-decl.h,
pt-eval.h, pt-id.h, pt-misc.h, pt-spmd.h, token.h, Array-base.cc,
CColVector.h, CNDArray.h, CRowVector.h, CSparse.h, Range.h,
boolNDArray.h, boolSparse.h, chNDArray.h, dColVector.h, dNDArray.h,
dRowVector.h, dSparse.h, fCColVector.h, fCNDArray.h, fCRowVector.h,
fColVector.h, fNDArray.h, fRowVector.h, idx-vector.h, DASPK.h,
DASRT.h, DASSL.h, DET.h, LSODE.h, Quad.h, chol.h, oct-fftw.h,
oct-norm.cc, oct-rand.h, sparse-qr.cc, svd.cc, child-list.h,
file-stat.h, oct-env.h, oct-group.h, oct-time.h, action-container.h,
cmd-edit.cc, cmd-hist.cc, kpse.h, lo-array-errwarn.h, lo-regexp.h,
oct-mutex.cc, oct-mutex.h, oct-refcount.h, oct-shlib.cc, oct-shlib.h,
oct-string.h, octave-preserve-stream-state.h, quit.h, unwind-prot.h,
and octave-svgconvert.cc.
author | John W. Eaton <jwe@octave.org> |
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date | Fri, 17 Feb 2023 23:27:46 -0500 |
parents | 21f9b34eb893 |
children | 2e484f9f1f18 |
rev | line source |
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1 //////////////////////////////////////////////////////////////////////// |
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2 // |
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3 // Copyright (C) 2017-2023 The Octave Project Developers |
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4 // |
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5 // See the file COPYRIGHT.md in the top-level directory of this |
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6 // distribution or <https://octave.org/copyright/>. |
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7 // |
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8 // This file is part of Octave. |
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9 // |
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10 // Octave is free software: you can redistribute it and/or modify it |
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11 // under the terms of the GNU General Public License as published by |
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12 // the Free Software Foundation, either version 3 of the License, or |
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13 // (at your option) any later version. |
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14 // |
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15 // Octave is distributed in the hope that it will be useful, but |
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16 // WITHOUT ANY WARRANTY; without even the implied warranty of |
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17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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18 // GNU General Public License for more details. |
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19 // |
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20 // You should have received a copy of the GNU General Public License |
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21 // along with Octave; see the file COPYING. If not, see |
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22 // <https://www.gnu.org/licenses/>. |
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23 // |
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24 //////////////////////////////////////////////////////////////////////// |
23719 | 25 |
26 #if ! defined (octave_environment_h) | |
27 #define octave_environment_h 1 | |
28 | |
29 #include "octave-config.h" | |
30 | |
31 #include <string> | |
32 | |
33 class octave_value; | |
34 class octave_value_list; | |
35 | |
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36 OCTAVE_BEGIN_NAMESPACE(octave) |
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37 |
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38 class environment |
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39 { |
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40 public: |
23719 | 41 |
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42 environment () |
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43 : m_editor (init_editor ()), |
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44 m_exec_path (init_exec_path ()), |
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45 m_image_path (init_image_path ()) |
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46 { } |
23719 | 47 |
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48 OCTAVE_DEFAULT_COPY_DELETE (environment) |
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49 |
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50 octave_value editor (const octave_value_list& args, int nargout); |
23719 | 51 |
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52 std::string editor () const { return m_editor; } |
23719 | 53 |
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54 std::string editor (const std::string& ed) |
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55 { |
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56 return set (m_editor, ed); |
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57 } |
23719 | 58 |
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59 octave_value exec_path (const octave_value_list& args, int nargout); |
23719 | 60 |
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61 std::string exec_path () const { return m_exec_path; } |
23719 | 62 |
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63 std::string exec_path (const std::string& path); |
23719 | 64 |
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65 octave_value image_path (const octave_value_list& args, int nargout); |
23719 | 66 |
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67 std::string image_path () const { return m_image_path; } |
23719 | 68 |
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69 std::string image_path (const std::string& path) |
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70 { |
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71 return set (m_image_path, path); |
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72 } |
23719 | 73 |
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74 private: |
23719 | 75 |
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76 std::string m_editor; |
23719 | 77 |
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78 std::string m_exec_path; |
23719 | 79 |
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80 std::string m_image_path; |
23719 | 81 |
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82 static std::string init_editor (); |
23719 | 83 |
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84 static std::string init_exec_path (); |
23719 | 85 |
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86 static std::string init_image_path (); |
23719 | 87 |
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88 std::string set (std::string& var, const std::string& new_val) |
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89 { |
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90 std::string old_val = var; |
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91 var = new_val; |
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92 return old_val; |
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93 } |
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94 }; |
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95 |
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96 OCTAVE_END_NAMESPACE(octave) |
23719 | 97 |
98 #endif |