Mercurial > octave
annotate libinterp/parse-tree/pt-jump.h @ 22323:bac0d6f07a3e
maint: Update copyright notices for 2016.
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Wed, 17 Aug 2016 01:05:19 -0400 |
| parents | 1473547f50f5 |
| children | 34ce5be04942 |
| rev | line source |
|---|---|
| 2982 | 1 /* |
| 2 | |
|
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maint: Update copyright notices for 2016.
John W. Eaton <jwe@octave.org>
parents:
21244
diff
changeset
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3 Copyright (C) 1996-2016 John W. Eaton |
| 2982 | 4 |
| 5 This file is part of Octave. | |
| 6 | |
| 7 Octave is free software; you can redistribute it and/or modify it | |
| 8 under the terms of the GNU General Public License as published by the | |
| 7016 | 9 Free Software Foundation; either version 3 of the License, or (at your |
| 10 option) any later version. | |
| 2982 | 11 |
| 12 Octave is distributed in the hope that it will be useful, but WITHOUT | |
| 13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 15 for more details. | |
| 16 | |
| 17 You should have received a copy of the GNU General Public License | |
| 7016 | 18 along with Octave; see the file COPYING. If not, see |
| 19 <http://www.gnu.org/licenses/>. | |
| 2982 | 20 |
| 21 */ | |
| 22 | |
|
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maint: Use Octave coding conventions for #if statements.
Rik <rik@octave.org>
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23 #if ! defined (octave_pt_jump_h) |
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24 #define octave_pt_jump_h 1 |
| 2982 | 25 |
|
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parents:
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26 #include "octave-config.h" |
|
1473547f50f5
include octave-config.h in public header files
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parents:
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27 |
| 2982 | 28 class tree_walker; |
| 29 | |
| 4207 | 30 #include "pt-cmd.h" |
| 7336 | 31 #include "symtab.h" |
| 2982 | 32 |
| 33 // Break. | |
| 34 | |
| 35 class | |
| 4207 | 36 tree_break_command : public tree_command |
| 2982 | 37 { |
| 38 public: | |
| 39 | |
| 4207 | 40 tree_break_command (int l = -1, int c = -1) |
| 41 : tree_command (l, c) { } | |
| 2982 | 42 |
| 4207 | 43 ~tree_break_command (void) { } |
| 2982 | 44 |
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45 tree_command *dup (symbol_table::scope_id scope, |
| 10313 | 46 symbol_table::context_id context) const; |
| 5861 | 47 |
| 2982 | 48 void accept (tree_walker& tw); |
| 2985 | 49 |
| 50 static int breaking; | |
| 2988 | 51 |
| 52 private: | |
| 53 | |
| 54 // No copying! | |
| 55 | |
| 4207 | 56 tree_break_command (const tree_break_command&); |
| 2988 | 57 |
| 4207 | 58 tree_break_command& operator = (const tree_break_command&); |
| 2982 | 59 }; |
| 60 | |
| 61 // Continue. | |
| 62 | |
| 63 class | |
| 4207 | 64 tree_continue_command : public tree_command |
| 2982 | 65 { |
| 66 public: | |
| 67 | |
| 4207 | 68 tree_continue_command (int l = -1, int c = -1) |
| 69 : tree_command (l, c) { } | |
| 2982 | 70 |
| 4207 | 71 ~tree_continue_command (void) { } |
| 2982 | 72 |
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scope and context fixes for function handles
John W. Eaton <jwe@octave.org>
parents:
7336
diff
changeset
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73 tree_command *dup (symbol_table::scope_id scope, |
| 10313 | 74 symbol_table::context_id context) const; |
| 5861 | 75 |
| 2982 | 76 void accept (tree_walker& tw); |
| 2985 | 77 |
| 78 static int continuing; | |
| 2988 | 79 |
| 80 private: | |
| 81 | |
| 82 // No copying! | |
| 83 | |
| 4207 | 84 tree_continue_command (const tree_continue_command&); |
| 2988 | 85 |
| 4207 | 86 tree_continue_command& operator = (const tree_continue_command&); |
| 2982 | 87 }; |
| 88 | |
| 89 // Return. | |
| 90 | |
| 91 class | |
| 4207 | 92 tree_return_command : public tree_command |
| 2982 | 93 { |
| 94 public: | |
| 95 | |
| 4207 | 96 tree_return_command (int l = -1, int c = -1) |
| 97 : tree_command (l, c) { } | |
| 2982 | 98 |
| 4207 | 99 ~tree_return_command (void) { } |
| 2982 | 100 |
|
7767
71f068b22fcc
scope and context fixes for function handles
John W. Eaton <jwe@octave.org>
parents:
7336
diff
changeset
|
101 tree_command *dup (symbol_table::scope_id scope, |
| 10313 | 102 symbol_table::context_id context) const; |
| 5861 | 103 |
| 2982 | 104 void accept (tree_walker& tw); |
| 2985 | 105 |
| 106 static int returning; | |
| 2988 | 107 |
| 108 private: | |
| 109 | |
| 110 // No copying! | |
| 111 | |
| 4207 | 112 tree_return_command (const tree_return_command&); |
| 2988 | 113 |
| 4207 | 114 tree_return_command& operator = (const tree_return_command&); |
| 2982 | 115 }; |
| 116 | |
| 117 #endif |