Mercurial > hg > octave-nkf
annotate src/ov-colon.h @ 10513:c5005bc2b7a9
implement working spalloc
| author | Jaroslav Hajek <highegg@gmail.com> |
|---|---|
| date | Tue, 13 Apr 2010 12:36:24 +0200 |
| parents | cd96d29c5efa |
| children | d9e57045b9e1 |
| rev | line source |
|---|---|
| 2376 | 1 /* |
| 2 | |
| 8920 | 3 Copyright (C) 1996, 1997, 1998, 2000, 2002, 2005, 2006, 2007, 2008 |
| 7017 | 4 John W. Eaton |
| 2376 | 5 |
| 6 This file is part of Octave. | |
| 7 | |
| 8 Octave is free software; you can redistribute it and/or modify it | |
| 9 under the terms of the GNU General Public License as published by the | |
| 7016 | 10 Free Software Foundation; either version 3 of the License, or (at your |
| 11 option) any later version. | |
| 2376 | 12 |
| 13 Octave is distributed in the hope that it will be useful, but WITHOUT | |
| 14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 16 for more details. | |
| 17 | |
| 18 You should have received a copy of the GNU General Public License | |
| 7016 | 19 along with Octave; see the file COPYING. If not, see |
| 20 <http://www.gnu.org/licenses/>. | |
| 2376 | 21 |
| 22 */ | |
| 23 | |
| 24 #if !defined (octave_magic_colon_h) | |
| 25 #define octave_magic_colon_h 1 | |
| 26 | |
| 27 #include <cstdlib> | |
| 28 | |
|
8950
d865363208d6
include <iosfwd> instead of <iostream> in header files
John W. Eaton <jwe@octave.org>
parents:
8920
diff
changeset
|
29 #include <iosfwd> |
| 2376 | 30 #include <string> |
| 31 | |
| 32 #include "mx-base.h" | |
| 33 #include "str-vec.h" | |
| 34 | |
| 35 #include "error.h" | |
| 36 #include "ov-base.h" | |
| 37 #include "ov-typeinfo.h" | |
| 38 | |
| 39 class Octave_map; | |
| 40 class octave_value_list; | |
| 41 | |
| 42 class tree_walker; | |
| 43 | |
| 2477 | 44 // A type to represent `:' as used for indexing. |
| 2376 | 45 |
| 46 class | |
| 47 octave_magic_colon : public octave_base_value | |
| 48 { | |
| 49 public: | |
| 50 | |
| 51 octave_magic_colon (void) | |
| 52 : octave_base_value () { } | |
| 53 | |
| 54 octave_magic_colon (const octave_magic_colon&) | |
| 55 : octave_base_value () { } | |
| 56 | |
| 57 ~octave_magic_colon (void) { } | |
| 58 | |
| 5759 | 59 octave_base_value *clone (void) const { return new octave_magic_colon (*this); } |
| 60 octave_base_value *empty_clone (void) const { return new octave_magic_colon (); } | |
| 2376 | 61 |
| 62 idx_vector index_vector (void) const { return idx_vector (':'); } | |
| 63 | |
| 64 bool is_defined (void) const { return true; } | |
| 65 | |
| 2974 | 66 bool is_constant (void) const { return true; } |
| 67 | |
| 2376 | 68 bool is_magic_colon (void) const { return true; } |
| 69 | |
| 3523 | 70 void print (std::ostream& os, bool pr_as_read_syntax = false) const; |
| 2901 | 71 |
| 3523 | 72 void print_raw (std::ostream& os, bool pr_as_read_syntax = false) const; |
| 2466 | 73 |
| 2376 | 74 private: |
| 75 | |
| 3219 | 76 DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA |
| 2376 | 77 }; |
| 78 | |
| 79 #endif |