Mercurial > octave
annotate libinterp/octave-value/ov-fcn-handle.cc @ 28455:925c169a4958 stable
use "function" instead of "name" as field name returned from functions
* ov-fcn-handle.cc (anonymous_fcn_handle::info): Use "function"
instead of "name" for struct field that contains the function text.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Thu, 11 Jun 2020 16:33:17 -0400 |
parents | d0f5f42e2cf7 |
children | 1ab57f86aac6 |
rev | line source |
---|---|
27923
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
1 //////////////////////////////////////////////////////////////////////// |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
2 // |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
3 // Copyright (C) 2003-2020 The Octave Project Developers |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
4 // |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
5 // See the file COPYRIGHT.md in the top-level directory of this |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
6 // distribution or <https://octave.org/copyright/>. |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
7 // |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
8 // This file is part of Octave. |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
9 // |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
10 // Octave is free software: you can redistribute it and/or modify it |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
11 // under the terms of the GNU General Public License as published by |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
12 // the Free Software Foundation, either version 3 of the License, or |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
13 // (at your option) any later version. |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
14 // |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
15 // Octave is distributed in the hope that it will be useful, but |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
16 // WITHOUT ANY WARRANTY; without even the implied warranty of |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
18 // GNU General Public License for more details. |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
19 // |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
20 // You should have received a copy of the GNU General Public License |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
21 // along with Octave; see the file COPYING. If not, see |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
22 // <https://www.gnu.org/licenses/>. |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
23 // |
bd51beb6205e
update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents:
27919
diff
changeset
|
24 //////////////////////////////////////////////////////////////////////// |
4343 | 25 |
21724
aba2e6293dd8
use "#if ..." consistently instead of "#ifdef" and "#ifndef"
John W. Eaton <jwe@octave.org>
parents:
21691
diff
changeset
|
26 #if defined (HAVE_CONFIG_H) |
21301
40de9f8f23a6
Use '#include "config.h"' rather than <config.h>.
Rik <rik@octave.org>
parents:
21211
diff
changeset
|
27 # include "config.h" |
4343 | 28 #endif |
29 | |
25438
cb1606f78f6b
prefer <istream>, <ostream>, or <iosfwd> to <iostream> where possible
John W. Eaton <jwe@octave.org>
parents:
25383
diff
changeset
|
30 #include <istream> |
21867
0cdfd6d230e6
use std::list<std::string> instead of string_vector in pathsearch functions
John W. Eaton <jwe@octave.org>
parents:
21751
diff
changeset
|
31 #include <list> |
25438
cb1606f78f6b
prefer <istream>, <ostream>, or <iosfwd> to <iostream> where possible
John W. Eaton <jwe@octave.org>
parents:
25383
diff
changeset
|
32 #include <ostream> |
5765 | 33 #include <sstream> |
26825
6e9034836239
allow handles to nested functions to work (bug #39257)
John W. Eaton <jwe@octave.org>
parents:
26796
diff
changeset
|
34 #include <string> |
5164 | 35 #include <vector> |
4343 | 36 |
7336 | 37 #include "file-ops.h" |
8377
25bc2d31e1bf
improve OCTAVE_LOCAL_BUFFER
Jaroslav Hajek <highegg@gmail.com>
parents:
8021
diff
changeset
|
38 #include "oct-locbuf.h" |
7336 | 39 |
25460
627d6bde9b8d
solve installation info initialization problem differently
John W. Eaton <jwe@octave.org>
parents:
25440
diff
changeset
|
40 #include "defaults.h" |
4343 | 41 #include "defun.h" |
4654 | 42 #include "error.h" |
21100
e39e05d90788
Switch gripe_XXX to either err_XXX or warn_XXX naming scheme.
Rik <rik@octave.org>
parents:
21079
diff
changeset
|
43 #include "errwarn.h" |
23127
5a91168a30be
avoid including parse tree headers in other header files unnecessarily
John W. Eaton <jwe@octave.org>
parents:
23110
diff
changeset
|
44 #include "file-stat.h" |
5663 | 45 #include "input.h" |
23438
d24d01273bd0
eliminate load-path singleton
John W. Eaton <jwe@octave.org>
parents:
23435
diff
changeset
|
46 #include "interpreter-private.h" |
22094
9203833cab7d
move new interpreter class to separate file
John W. Eaton <jwe@octave.org>
parents:
22091
diff
changeset
|
47 #include "interpreter.h" |
23127
5a91168a30be
avoid including parse tree headers in other header files unnecessarily
John W. Eaton <jwe@octave.org>
parents:
23110
diff
changeset
|
48 #include "load-path.h" |
5a91168a30be
avoid including parse tree headers in other header files unnecessarily
John W. Eaton <jwe@octave.org>
parents:
23110
diff
changeset
|
49 #include "oct-env.h" |
19863
09ed6f7538dd
avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
50 #include "oct-hdf5.h" |
4343 | 51 #include "oct-map.h" |
52 #include "ov-base.h" | |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
53 #include "ov-cell.h" |
4343 | 54 #include "ov-fcn-handle.h" |
4980 | 55 #include "ov-usr-fcn.h" |
23127
5a91168a30be
avoid including parse tree headers in other header files unnecessarily
John W. Eaton <jwe@octave.org>
parents:
23110
diff
changeset
|
56 #include "parse.h" |
4343 | 57 #include "pr-output.h" |
23127
5a91168a30be
avoid including parse tree headers in other header files unnecessarily
John W. Eaton <jwe@octave.org>
parents:
23110
diff
changeset
|
58 #include "pt-arg-list.h" |
5a91168a30be
avoid including parse tree headers in other header files unnecessarily
John W. Eaton <jwe@octave.org>
parents:
23110
diff
changeset
|
59 #include "pt-assign.h" |
4980 | 60 #include "pt-cmd.h" |
23435
c452180ab672
begin refactoring parse tree evaluator
John W. Eaton <jwe@octave.org>
parents:
23433
diff
changeset
|
61 #include "pt-eval.h" |
4980 | 62 #include "pt-exp.h" |
23127
5a91168a30be
avoid including parse tree headers in other header files unnecessarily
John W. Eaton <jwe@octave.org>
parents:
23110
diff
changeset
|
63 #include "pt-idx.h" |
5a91168a30be
avoid including parse tree headers in other header files unnecessarily
John W. Eaton <jwe@octave.org>
parents:
23110
diff
changeset
|
64 #include "pt-misc.h" |
5a91168a30be
avoid including parse tree headers in other header files unnecessarily
John W. Eaton <jwe@octave.org>
parents:
23110
diff
changeset
|
65 #include "pt-pr-code.h" |
5a91168a30be
avoid including parse tree headers in other header files unnecessarily
John W. Eaton <jwe@octave.org>
parents:
23110
diff
changeset
|
66 #include "pt-stmt.h" |
28430
5bfa8e018704
store local init vars for anonymous functions in handle, not function object
John W. Eaton <jwe@octave.org>
parents:
28429
diff
changeset
|
67 #include "stack-frame.h" |
26825
6e9034836239
allow handles to nested functions to work (bug #39257)
John W. Eaton <jwe@octave.org>
parents:
26796
diff
changeset
|
68 #include "syminfo.h" |
24356
8b14ba8296af
refactor symbol_record object
John W. Eaton <jwe@octave.org>
parents:
24354
diff
changeset
|
69 #include "symscope.h" |
6625 | 70 #include "unwind-prot.h" |
23127
5a91168a30be
avoid including parse tree headers in other header files unnecessarily
John W. Eaton <jwe@octave.org>
parents:
23110
diff
changeset
|
71 #include "variables.h" |
4988 | 72 |
73 #include "byte-swap.h" | |
8946
e7e928088e90
fix CRLF issues with text-mode reading in windows when loading ascii data
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8920
diff
changeset
|
74 #include "ls-ascii-helper.h" |
e7e928088e90
fix CRLF issues with text-mode reading in windows when loading ascii data
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8920
diff
changeset
|
75 #include "ls-hdf5.h" |
20447
c6224b4e7774
maint: Rename instances of LS_ASCII to LS_TEXT for clarity.
Rik <rik@octave.org>
parents:
20435
diff
changeset
|
76 #include "ls-oct-text.h" |
6625 | 77 #include "ls-oct-binary.h" |
4988 | 78 #include "ls-utils.h" |
4343 | 79 |
80 | |
4612 | 81 DEFINE_OV_TYPEID_FUNCTIONS_AND_DATA (octave_fcn_handle, |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10261
diff
changeset
|
82 "function handle", |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10261
diff
changeset
|
83 "function_handle"); |
4343 | 84 |
10261
a4fb4675accb
make printing of handles more Matlab-compatible
Jaroslav Hajek <highegg@gmail.com>
parents:
10250
diff
changeset
|
85 const std::string octave_fcn_handle::anonymous ("@<anonymous>"); |
a4fb4675accb
make printing of handles more Matlab-compatible
Jaroslav Hajek <highegg@gmail.com>
parents:
10250
diff
changeset
|
86 |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
87 namespace octave |
28433
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
88 { |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
89 class invalid_fcn_handle : public base_fcn_handle |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
90 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
91 public: |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
92 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
93 invalid_fcn_handle (void) : base_fcn_handle ("<invalid>") { } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
94 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
95 invalid_fcn_handle (const invalid_fcn_handle&) = default; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
96 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
97 ~invalid_fcn_handle (void) = default; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
98 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
99 invalid_fcn_handle * clone (void) const |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
100 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
101 return new invalid_fcn_handle (*this); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
102 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
103 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
104 std::string type (void) const { return "<invalid>"; } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
105 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
106 octave_value_list call (int nargout, const octave_value_list& args); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
107 }; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
108 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
109 // Create a handle to an unnamed internal function. There will be no |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
110 // way to save and reload it. See, for example, the F__fltk_check__ |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
111 // function in __init_fltk__.cc. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
112 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
113 class internal_fcn_handle : public base_fcn_handle |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
114 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
115 public: |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
116 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
117 internal_fcn_handle (const octave_value& fcn) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
118 : base_fcn_handle ("<internal>"), m_fcn (fcn) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
119 { } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
120 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
121 internal_fcn_handle (const internal_fcn_handle&) = default; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
122 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
123 ~internal_fcn_handle (void) = default; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
124 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
125 internal_fcn_handle * clone (void) const |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
126 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
127 return new internal_fcn_handle (*this); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
128 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
129 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
130 std::string type (void) const { return "<internal>"; } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
131 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
132 bool is_internal (void) const { return true; } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
133 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
134 octave_value_list call (int nargout, const octave_value_list& args); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
135 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
136 // FIXME: These must go away. They don't do the right thing for |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
137 // scoping or overloads. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
138 octave_function * function_value (bool = false) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
139 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
140 return m_fcn.function_value (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
141 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
142 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
143 octave_user_function * user_function_value (bool = false) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
144 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
145 return m_fcn.user_function_value (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
146 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
147 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
148 octave_value fcn_val (void) { return m_fcn; } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
149 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
150 // Should be const. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
151 octave_scalar_map info (void); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
152 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
153 friend bool is_equal_to (const internal_fcn_handle& fh1, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
154 const internal_fcn_handle& fh2); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
155 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
156 private: |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
157 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
158 octave_value m_fcn; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
159 }; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
160 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
161 class simple_fcn_handle : public base_fcn_handle |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
162 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
163 public: |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
164 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
165 // FIXME: octaveroot is temporary information used when loading |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
166 // handles. Can we avoid using it in the constructor? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
167 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
168 simple_fcn_handle (const std::string& name = "", |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
169 const std::string& file = "", |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
170 const std::string& /*octaveroot*/ = "") |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
171 : base_fcn_handle (name, file), m_fcn () |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
172 { } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
173 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
174 simple_fcn_handle (const octave_value& fcn, const std::string& name) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
175 : base_fcn_handle (name), m_fcn (fcn) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
176 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
177 if (m_fcn.is_defined ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
178 { |
28448
97a8ec57c33e
Avoid shadowing warnings.
Markus Mützel <markus.muetzel@gmx.de>
parents:
28439
diff
changeset
|
179 octave_function *oct_fcn = m_fcn.function_value (); |
97a8ec57c33e
Avoid shadowing warnings.
Markus Mützel <markus.muetzel@gmx.de>
parents:
28439
diff
changeset
|
180 |
97a8ec57c33e
Avoid shadowing warnings.
Markus Mützel <markus.muetzel@gmx.de>
parents:
28439
diff
changeset
|
181 if (oct_fcn) |
97a8ec57c33e
Avoid shadowing warnings.
Markus Mützel <markus.muetzel@gmx.de>
parents:
28439
diff
changeset
|
182 m_file = oct_fcn->fcn_file_name (); |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
183 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
184 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
185 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
186 simple_fcn_handle (const simple_fcn_handle&) = default; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
187 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
188 ~simple_fcn_handle (void) = default; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
189 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
190 simple_fcn_handle * clone (void) const |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
191 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
192 return new simple_fcn_handle (*this); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
193 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
194 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
195 std::string type (void) const { return "simple"; } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
196 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
197 bool is_simple (void) const { return true; } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
198 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
199 octave_value_list call (int nargout, const octave_value_list& args); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
200 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
201 // FIXME: These must go away. They don't do the right thing for |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
202 // scoping or overloads. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
203 octave_function * function_value (bool); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
204 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
205 octave_user_function * user_function_value (bool); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
206 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
207 octave_value fcn_val (void); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
208 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
209 // Should be const. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
210 octave_scalar_map info (void); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
211 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
212 bool save_ascii (std::ostream& os); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
213 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
214 bool load_ascii (std::istream& is); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
215 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
216 bool save_binary (std::ostream& os, bool save_as_floats); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
217 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
218 bool load_binary (std::istream& is, bool swap, mach_info::float_format fmt); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
219 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
220 bool save_hdf5 (octave_hdf5_id loc_hid, const char *name, bool save_as_floats); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
221 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
222 bool load_hdf5 (octave_hdf5_id& group_hid, octave_hdf5_id& space_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
223 octave_hdf5_id& type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
224 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
225 void print_raw (std::ostream& os, bool pr_as_read_syntax, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
226 int current_print_indent_level) const; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
227 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
228 friend bool is_equal_to (const simple_fcn_handle& fh1, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
229 const simple_fcn_handle& fh2); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
230 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
231 private: |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
232 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
233 octave_value m_fcn; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
234 }; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
235 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
236 class scoped_fcn_handle : public base_fcn_handle |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
237 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
238 public: |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
239 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
240 // FIXME: octaveroot is temporary information used when loading |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
241 // handles. Can we avoid using it in the constructor? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
242 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
243 scoped_fcn_handle (const std::string& name = "", |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
244 const std::string& file = "", |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
245 const std::string& /*octaveroot*/ = "") |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
246 : base_fcn_handle (name, file) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
247 { } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
248 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
249 scoped_fcn_handle (const octave_value& fcn, const std::string& name, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
250 const std::list<std::string>& parentage); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
251 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
252 scoped_fcn_handle (const scoped_fcn_handle&) = default; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
253 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
254 ~scoped_fcn_handle (void) = default; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
255 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
256 scoped_fcn_handle * clone (void) const |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
257 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
258 return new scoped_fcn_handle (*this); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
259 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
260 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
261 std::string type (void) const { return "scopedfunction"; } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
262 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
263 bool is_scoped (void) const { return true; } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
264 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
265 octave_value_list call (int nargout, const octave_value_list& args); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
266 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
267 // FIXME: These must go away. They don't do the right thing for |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
268 // scoping or overloads. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
269 octave_function * function_value (bool = false) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
270 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
271 return m_fcn.function_value (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
272 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
273 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
274 octave_user_function * user_function_value (bool = false) |
28433
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
275 { |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
276 return m_fcn.user_function_value (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
277 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
278 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
279 octave_value fcn_val (void) { return m_fcn; } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
280 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
281 // Should be const. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
282 octave_scalar_map info (void); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
283 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
284 bool save_ascii (std::ostream& os); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
285 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
286 bool load_ascii (std::istream& is); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
287 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
288 bool save_binary (std::ostream& os, bool save_as_floats); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
289 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
290 bool load_binary (std::istream& is, bool swap, mach_info::float_format fmt); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
291 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
292 bool save_hdf5 (octave_hdf5_id loc_id, const char *name, bool save_as_floats); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
293 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
294 bool load_hdf5 (octave_hdf5_id& group_hid, octave_hdf5_id& space_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
295 octave_hdf5_id& type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
296 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
297 void print_raw (std::ostream&, bool pr_as_read_syntax, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
298 int current_print_indent_level) const; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
299 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
300 friend bool is_equal_to (const scoped_fcn_handle& fh1, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
301 const scoped_fcn_handle& fh2); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
302 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
303 protected: |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
304 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
305 void find_function (void); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
306 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
307 // The function we are handling. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
308 octave_value m_fcn; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
309 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
310 // List of parent function names. The first element is the name of |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
311 // m_fcn. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
312 std::list<std::string> m_parentage; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
313 }; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
314 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
315 class nested_fcn_handle : public base_fcn_handle |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
316 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
317 public: |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
318 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
319 // FIXME: octaveroot is temporary information used when loading |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
320 // handles. Can we avoid using it in the constructor? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
321 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
322 nested_fcn_handle (const std::string& name = "", |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
323 const std::string& file = "", |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
324 const std::string& /*octaveroot*/ = "") |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
325 : base_fcn_handle (name, file) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
326 { } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
327 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
328 nested_fcn_handle (const octave_value& fcn, const std::string& name, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
329 const std::shared_ptr<stack_frame>& closure_frames); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
330 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
331 nested_fcn_handle (const nested_fcn_handle&) = default; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
332 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
333 ~nested_fcn_handle (void) = default; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
334 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
335 nested_fcn_handle * clone (void) const |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
336 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
337 return new nested_fcn_handle (*this); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
338 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
339 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
340 std::string type (void) const { return "nested"; } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
341 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
342 bool is_nested (void) const { return true; } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
343 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
344 octave_value_list call (int nargout, const octave_value_list& args); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
345 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
346 // FIXME: These must go away. They don't do the right thing for |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
347 // scoping or overloads. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
348 octave_function * function_value (bool = false) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
349 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
350 return m_fcn.function_value (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
351 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
352 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
353 octave_user_function * user_function_value (bool = false) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
354 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
355 return m_fcn.user_function_value (); |
28433
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
356 } |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
357 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
358 octave_value fcn_val (void) { return m_fcn; } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
359 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
360 octave_value workspace (void) const; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
361 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
362 // Should be const. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
363 octave_scalar_map info (void); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
364 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
365 bool save_ascii (std::ostream& os); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
366 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
367 bool load_ascii (std::istream& is); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
368 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
369 bool save_binary (std::ostream& os, bool save_as_floats); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
370 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
371 bool load_binary (std::istream& is, bool swap, mach_info::float_format fmt); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
372 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
373 bool save_hdf5 (octave_hdf5_id loc_id, const char *name, bool save_as_floats); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
374 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
375 bool load_hdf5 (octave_hdf5_id& group_hid, octave_hdf5_id& space_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
376 octave_hdf5_id& type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
377 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
378 void print_raw (std::ostream&, bool pr_as_read_syntax, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
379 int current_print_indent_level) const; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
380 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
381 friend bool is_equal_to (const nested_fcn_handle& fh1, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
382 const nested_fcn_handle& fh2); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
383 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
384 protected: |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
385 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
386 // The function we are handling. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
387 octave_value m_fcn; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
388 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
389 // Pointer to closure stack frames. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
390 std::shared_ptr<stack_frame> m_closure_frames; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
391 }; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
392 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
393 class class_simple_fcn_handle : public base_fcn_handle |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
394 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
395 public: |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
396 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
397 // FIXME: octaveroot is temporary information used when loading |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
398 // handles. Can we avoid using it in the constructor? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
399 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
400 class_simple_fcn_handle (const std::string& name = "", |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
401 const std::string& file = "", |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
402 const std::string& /*octaveroot*/ = "") |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
403 : base_fcn_handle (name, file) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
404 { } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
405 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
406 // FIXME: is the method name supposed to be just the method name or |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
407 // also contain the object name? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
408 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
409 class_simple_fcn_handle (const octave_value& fcn, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
410 const std::string& class_nm, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
411 const std::string& meth_nm); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
412 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
413 class_simple_fcn_handle (const octave_value& obj, const octave_value& fcn, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
414 const std::string& class_nm, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
415 const std::string& meth_nm); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
416 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
417 class_simple_fcn_handle (const class_simple_fcn_handle&) = default; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
418 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
419 ~class_simple_fcn_handle (void) = default; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
420 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
421 class_simple_fcn_handle * clone (void) const |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
422 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
423 return new class_simple_fcn_handle (*this); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
424 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
425 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
426 std::string type (void) const { return "classsimple"; } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
427 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
428 bool is_class_simple (void) const { return true; } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
429 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
430 octave_value_list call (int nargout, const octave_value_list& args); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
431 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
432 // FIXME: These must go away. They don't do the right thing for |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
433 // scoping or overloads. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
434 octave_function * function_value (bool = false) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
435 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
436 return m_fcn.function_value (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
437 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
438 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
439 octave_user_function * user_function_value (bool = false) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
440 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
441 return m_fcn.user_function_value (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
442 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
443 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
444 octave_value fcn_val (void) { return m_fcn; } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
445 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
446 // Should be const. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
447 octave_scalar_map info (void); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
448 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
449 std::string dispatch_class (void) const { return m_dispatch_class; } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
450 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
451 bool save_ascii (std::ostream& os); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
452 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
453 bool load_ascii (std::istream& is); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
454 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
455 bool save_binary (std::ostream& os, bool save_as_floats); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
456 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
457 bool load_binary (std::istream& is, bool swap, mach_info::float_format fmt); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
458 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
459 bool save_hdf5 (octave_hdf5_id loc_id, const char *name, bool save_as_floats); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
460 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
461 bool load_hdf5 (octave_hdf5_id& group_hid, octave_hdf5_id& space_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
462 octave_hdf5_id& type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
463 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
464 void print_raw (std::ostream&, bool pr_as_read_syntax, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
465 int current_print_indent_level) const; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
466 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
467 friend bool is_equal_to (const class_simple_fcn_handle& fh1, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
468 const class_simple_fcn_handle& fh2); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
469 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
470 protected: |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
471 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
472 // The object containing the method we are handing. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
473 octave_value m_obj; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
474 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
475 // The method we are handling. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
476 octave_value m_fcn; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
477 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
478 // Name of the class that m_fcn belongs to. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
479 std::string m_dispatch_class; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
480 }; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
481 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
482 class anonymous_fcn_handle : public base_fcn_handle |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
483 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
484 public: |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
485 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
486 static const std::string anonymous; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
487 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
488 // Setting NAME here is a bit of a kluge to cope with a bad choice |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
489 // made to append the number of local variables to the @<anonymous> |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
490 // tag in the binary file format. See also the save_binary and |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
491 // load_binary functions. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
492 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
493 anonymous_fcn_handle (const std::string& name = "") |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
494 : base_fcn_handle (name) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
495 { } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
496 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
497 anonymous_fcn_handle (const octave_value& fcn, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
498 const stack_frame::local_vars_map& local_vars); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
499 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
500 anonymous_fcn_handle (const anonymous_fcn_handle&) = default; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
501 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
502 ~anonymous_fcn_handle (void) = default; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
503 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
504 anonymous_fcn_handle * clone (void) const |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
505 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
506 return new anonymous_fcn_handle (*this); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
507 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
508 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
509 std::string type (void) const { return "anonymous"; } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
510 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
511 bool is_anonymous (void) const { return true; } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
512 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
513 octave_value_list call (int nargout, const octave_value_list& args); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
514 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
515 // FIXME: These must go away. They don't do the right thing for |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
516 // scoping or overloads. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
517 octave_function * function_value (bool = false) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
518 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
519 return m_fcn.function_value (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
520 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
521 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
522 octave_user_function * user_function_value (bool = false) |
26962
b033cf021048
allow @obj.meth to work (bug #51709)
John W. Eaton <jwe@octave.org>
parents:
26958
diff
changeset
|
523 { |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
524 return m_fcn.user_function_value (); |
26962
b033cf021048
allow @obj.meth to work (bug #51709)
John W. Eaton <jwe@octave.org>
parents:
26958
diff
changeset
|
525 } |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
526 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
527 octave_value fcn_val (void) { return m_fcn; } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
528 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
529 octave_value workspace (void) const; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
530 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
531 // Should be const. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
532 octave_scalar_map info (void); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
533 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
534 bool save_ascii (std::ostream& os); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
535 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
536 bool load_ascii (std::istream& is); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
537 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
538 bool save_binary (std::ostream& os, bool save_as_floats); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
539 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
540 bool load_binary (std::istream& is, bool swap, mach_info::float_format fmt); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
541 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
542 bool save_hdf5 (octave_hdf5_id loc_id, const char *name, bool save_as_floats); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
543 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
544 bool load_hdf5 (octave_hdf5_id& group_hid, octave_hdf5_id& space_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
545 octave_hdf5_id& type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
546 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
547 void print_raw (std::ostream&, bool pr_as_read_syntax, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
548 int current_print_indent_level) const; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
549 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
550 // Anonymous function handles are printed without a newline. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
551 bool print_as_scalar (void) const { return false; } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
552 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
553 bool parse (const std::string& fcn_text); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
554 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
555 friend bool is_equal_to (const anonymous_fcn_handle& fh1, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
556 const anonymous_fcn_handle& fh2); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
557 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
558 protected: |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
559 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
560 // The function we are handling. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
561 octave_value m_fcn; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
562 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
563 // List of captured variable values for anonymous fucntions. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
564 stack_frame::local_vars_map m_local_vars; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
565 }; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
566 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
567 const std::string anonymous_fcn_handle::anonymous ("@<anonymous>"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
568 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
569 extern bool is_equal_to (const anonymous_fcn_handle& fh1, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
570 const anonymous_fcn_handle& fh2); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
571 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
572 static void err_invalid_fcn_handle (const std::string& name) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
573 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
574 error ("invalid function handle, unable to find function for @%s", |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
575 name.c_str ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
576 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
577 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
578 octave_value_list |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
579 base_fcn_handle::subsref (const std::string& type, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
580 const std::list<octave_value_list>& idx, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
581 int nargout) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
582 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
583 octave_value_list retval; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
584 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
585 switch (type[0]) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
586 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
587 case '(': |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
588 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
589 int tmp_nargout = (type.length () > 1 && nargout == 0) ? 1 : nargout; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
590 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
591 retval = call (tmp_nargout, idx.front ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
592 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
593 break; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
594 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
595 case '{': |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
596 case '.': |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
597 error ("function handle cannot be indexed with %c", type[0]); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
598 break; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
599 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
600 default: |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
601 panic_impossible (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
602 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
603 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
604 // FIXME: perhaps there should be an |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
605 // octave_value_list::next_subsref member function? See also |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
606 // octave_builtin::subsref. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
607 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
608 if (idx.size () > 1) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
609 retval = retval(0).next_subsref (nargout, type, idx); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
610 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
611 return retval; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
612 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
613 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
614 octave_value |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
615 base_fcn_handle::convert_to_str_internal (bool, bool, char type) const |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
616 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
617 std::ostringstream buf; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
618 print_raw (buf, true, 0); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
619 return octave_value (buf.str (), type); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
620 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
621 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
622 bool |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
623 base_fcn_handle::save_ascii (std::ostream&) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
624 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
625 unimplemented ("save", "text"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
626 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
627 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
628 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
629 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
630 bool |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
631 base_fcn_handle::load_ascii (std::istream&) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
632 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
633 unimplemented ("load", "text"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
634 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
635 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
636 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
637 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
638 bool |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
639 base_fcn_handle::save_binary (std::ostream&, bool) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
640 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
641 unimplemented ("save", "binary"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
642 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
643 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
644 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
645 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
646 bool |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
647 base_fcn_handle::load_binary (std::istream&, bool, mach_info::float_format) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
648 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
649 unimplemented ("load", "binary"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
650 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
651 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
652 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
653 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
654 bool |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
655 base_fcn_handle::save_hdf5 (octave_hdf5_id, const char *, bool) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
656 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
657 unimplemented ("save", "hdf5"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
658 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
659 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
660 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
661 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
662 bool |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
663 base_fcn_handle::load_hdf5 (octave_hdf5_id&, octave_hdf5_id&, octave_hdf5_id&) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
664 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
665 unimplemented ("load", "hdf5"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
666 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
667 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
668 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
669 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
670 void base_fcn_handle::warn_load (const char *file_type) const |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
671 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
672 std::string obj_type = type (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
673 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
674 warning_with_id |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
675 ("Octave:load-save-unavailable", |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
676 "%s: loading %s files not available in this version of Octave", |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
677 obj_type.c_str (), file_type); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
678 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
679 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
680 void base_fcn_handle::warn_save (const char *file_type) const |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
681 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
682 std::string obj_type = type (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
683 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
684 warning_with_id |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
685 ("Octave:load-save-unavailable", |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
686 "%s: saving %s files not available in this version of Octave", |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
687 obj_type.c_str (), file_type); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
688 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
689 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
690 void base_fcn_handle::unimplemented (const char *op, const char *fmt) const |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
691 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
692 std::string htype = type (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
693 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
694 warning ("%s for %s handles with %s format is not implemented", |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
695 op, htype.c_str (), fmt); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
696 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
697 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
698 octave_value_list |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
699 invalid_fcn_handle::call (int, const octave_value_list&) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
700 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
701 error ("invalid call to invalid function handle"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
702 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
703 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
704 octave_value_list |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
705 internal_fcn_handle::call (int nargout, const octave_value_list& args) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
706 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
707 interpreter& interp = __get_interpreter__ ("internal_fcn_handle::call"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
708 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
709 return interp.feval (m_fcn, args, nargout); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
710 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
711 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
712 octave_scalar_map internal_fcn_handle::info (void) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
713 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
714 octave_scalar_map m; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
715 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
716 m.setfield ("function", fcn_name ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
717 m.setfield ("type", type ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
718 m.setfield ("file", ""); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
719 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
720 return m; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
721 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
722 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
723 bool is_equal_to (const internal_fcn_handle& fh1, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
724 const internal_fcn_handle& fh2) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
725 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
726 if (fh1.m_name == fh2.m_name |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
727 && fh1.m_fcn.is_defined () && fh2.m_fcn.is_defined ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
728 return fh1.m_fcn.is_copy_of (fh2.m_fcn); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
729 else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
730 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
731 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
732 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
733 octave_value_list |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
734 simple_fcn_handle::call (int nargout, const octave_value_list& args) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
735 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
736 // FIXME: if m_name has a '.' in the name, lookup first component. If |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
737 // it is a classdef meta object, then build TYPE and IDX arguments and |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
738 // make a subsref call using them. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
739 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
740 interpreter& interp = __get_interpreter__ ("simple_fcn_handle::call"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
741 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
742 octave_value fcn_to_call; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
743 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
744 // The following code is similar to part of |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
745 // tree_evaluator::visit_index_expression but simpler because it |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
746 // handles a more restricted case. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
747 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
748 symbol_table& symtab = interp.get_symbol_table (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
749 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
750 size_t pos = m_name.find ('.'); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
751 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
752 if (pos != std::string::npos) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
753 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
754 // FIXME: check to see which of these cases actually work in |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
755 // Octave and Matlab. For the last two, assume handle is |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
756 // created before object is defined as an object. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
757 // |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
758 // We can have one of |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
759 // |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
760 // pkg-list . fcn (args) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
761 // pkg-list . cls . meth (args) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
762 // class-name . method (args) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
763 // class-name . static-method (args) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
764 // object . method (args) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
765 // object . static-method (args) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
766 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
767 // Evaluate package elements until we find a function, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
768 // classdef object, or classdef_meta object that is not a |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
769 // package. An object may only appear as the first element, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
770 // then it must be followed directly by a function name. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
771 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
772 size_t beg = 0; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
773 size_t end = pos; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
774 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
775 std::vector<std::string> idx_elts; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
776 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
777 while (true) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
778 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
779 end = m_name.find ('.', beg); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
780 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
781 idx_elts.push_back (m_name.substr (beg, end-beg)); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
782 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
783 if (end == std::string::npos) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
784 break; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
785 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
786 beg = end+1; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
787 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
788 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
789 size_t n_elts = idx_elts.size (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
790 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
791 bool have_object = false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
792 octave_value partial_expr_val; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
793 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
794 // Lazy evaluation. The first element was not known to be defined |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
795 // as an object in the scope where the handle was created. See if |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
796 // there is a definition in the current scope. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
797 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
798 partial_expr_val = interp.varval (idx_elts[0]); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
799 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
800 if (partial_expr_val.is_defined ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
801 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
802 if (! partial_expr_val.is_classdef_object () || n_elts != 2) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
803 err_invalid_fcn_handle (m_name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
804 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
805 have_object = true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
806 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
807 else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
808 partial_expr_val = symtab.find_function (idx_elts[0], ovl ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
809 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
810 std::string type; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
811 std::list<octave_value_list> arg_list; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
812 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
813 for (size_t i = 1; i < n_elts; i++) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
814 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
815 if (partial_expr_val.is_package ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
816 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
817 if (have_object) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
818 err_invalid_fcn_handle (m_name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
819 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
820 type = "."; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
821 arg_list.push_back (ovl (idx_elts[i])); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
822 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
823 try |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
824 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
825 // Silently ignore extra output values. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
826 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
827 octave_value_list tmp_list |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
828 = partial_expr_val.subsref (type, arg_list, 0); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
829 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
830 partial_expr_val |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
831 = tmp_list.length () ? tmp_list(0) : octave_value (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
832 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
833 if (partial_expr_val.is_cs_list ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
834 err_invalid_fcn_handle (m_name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
835 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
836 arg_list.clear (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
837 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
838 catch (index_exception&) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
839 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
840 err_invalid_fcn_handle (m_name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
841 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
842 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
843 else if (have_object || partial_expr_val.is_classdef_meta ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
844 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
845 // Object or class name must be the next to the last |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
846 // element (it was the previous one, so if this is the |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
847 // final element, it should be a classdef method, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
848 // but we'll let the classdef or classdef_meta subsref |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
849 // function sort that out. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
850 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
851 if (i != n_elts-1) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
852 err_invalid_fcn_handle (m_name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
853 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
854 type = ".("; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
855 arg_list.push_back (ovl (idx_elts[i])); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
856 arg_list.push_back (args); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
857 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
858 return partial_expr_val.subsref (type, arg_list, nargout); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
859 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
860 else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
861 err_invalid_fcn_handle (m_name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
862 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
863 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
864 // If we get here, we must have a function to call. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
865 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
866 if (! partial_expr_val.is_function ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
867 err_invalid_fcn_handle (m_name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
868 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
869 fcn_to_call = partial_expr_val; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
870 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
871 else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
872 fcn_to_call = symtab.find_function (m_name, args); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
873 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
874 if (! fcn_to_call.is_defined ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
875 err_invalid_fcn_handle (m_name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
876 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
877 return interp.feval (fcn_to_call, args, nargout); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
878 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
879 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
880 octave_function * simple_fcn_handle::function_value (bool) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
881 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
882 if (m_fcn.is_defined ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
883 return m_fcn.function_value (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
884 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
885 symbol_table& symtab |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
886 = __get_symbol_table__ ("simple_fcn_handle::function_value"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
887 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
888 // FIXME: is caching the correct thing to do? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
889 // Cache this value so that the pointer will be valid as long as the |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
890 // function handle object is valid. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
891 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
892 m_fcn = symtab.find_function (m_name, octave_value_list ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
893 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
894 return m_fcn.is_defined () ? m_fcn.function_value () : nullptr; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
895 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
896 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
897 octave_user_function * simple_fcn_handle::user_function_value (bool) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
898 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
899 if (m_fcn.is_defined ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
900 return m_fcn.user_function_value (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
901 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
902 symbol_table& symtab |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
903 = __get_symbol_table__ ("simple_fcn_handle::user_function_value"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
904 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
905 // FIXME: is caching the correct thing to do? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
906 // Cache this value so that the pointer will be valid as long as the |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
907 // function handle object is valid. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
908 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
909 m_fcn = symtab.find_user_function (m_name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
910 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
911 return m_fcn.is_defined () ? m_fcn.user_function_value () : nullptr; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
912 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
913 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
914 octave_value simple_fcn_handle::fcn_val (void) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
915 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
916 if (m_fcn.is_defined ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
917 return m_fcn; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
918 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
919 symbol_table& symtab |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
920 = __get_symbol_table__ ("simple_fcn_handle::user_function_value"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
921 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
922 // FIXME: is caching the correct thing to do? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
923 // Cache this value so that the pointer will be valid as long as the |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
924 // function handle object is valid. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
925 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
926 m_fcn = symtab.find_user_function (m_name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
927 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
928 return m_fcn; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
929 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
930 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
931 octave_scalar_map simple_fcn_handle::info (void) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
932 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
933 octave_scalar_map m; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
934 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
935 m.setfield ("function", fcn_name ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
936 m.setfield ("type", type ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
937 // When is FILE defined for simple function handles? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
938 m.setfield ("file", file ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
939 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
940 return m; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
941 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
942 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
943 bool simple_fcn_handle::save_ascii (std::ostream& os) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
944 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
945 os << "# octaveroot: " << config::octave_exec_home () << "\n"; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
946 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
947 std::string fnm = file (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
948 if (! fnm.empty ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
949 os << "# path: " << fnm << "\n"; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
950 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
951 os << "# subtype: " << type () << "\n"; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
952 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
953 os << m_name << "\n"; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
954 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
955 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
956 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
957 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
958 bool simple_fcn_handle::load_ascii (std::istream& is) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
959 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
960 // FIXME: If m_file is not empty, try to load the file and define |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
961 // the function? Is it an error if that fails? Or should this job |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
962 // always be deferred until the handle is used? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
963 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
964 return is.good (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
965 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
966 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
967 bool simple_fcn_handle::save_binary (std::ostream& os, bool) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
968 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
969 std::ostringstream nmbuf; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
970 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
971 // When is FILE defined for simple function handles? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
972 std::string fnm; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
973 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
974 nmbuf << m_name << "@<simple>\n" << config::octave_exec_home () |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
975 << "\n" << fnm; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
976 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
977 std::string buf_str = nmbuf.str (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
978 int32_t tmp = buf_str.length (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
979 os.write (reinterpret_cast<char *> (&tmp), 4); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
980 os.write (buf_str.c_str (), buf_str.length ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
981 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
982 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
983 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
984 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
985 bool simple_fcn_handle::load_binary (std::istream& is, bool, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
986 octave::mach_info::float_format) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
987 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
988 return is.good (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
989 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
990 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
991 bool simple_fcn_handle::save_hdf5 (octave_hdf5_id loc_id, const char *name, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
992 bool) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
993 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
994 #if defined (HAVE_HDF5) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
995 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
996 bool retval = true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
997 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
998 hid_t group_hid = -1; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
999 #if defined (HAVE_HDF5_18) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1000 group_hid = H5Gcreate (loc_id, name, octave_H5P_DEFAULT, octave_H5P_DEFAULT, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1001 octave_H5P_DEFAULT); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1002 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1003 group_hid = H5Gcreate (loc_id, name, 0); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1004 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1005 if (group_hid < 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1006 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1007 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1008 hid_t space_hid, data_hid, type_hid; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1009 space_hid = data_hid = type_hid = -1; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1010 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1011 // attach the type of the variable |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1012 type_hid = H5Tcopy (H5T_C_S1); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1013 H5Tset_size (type_hid, m_name.length () + 1); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1014 if (type_hid < 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1015 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1016 H5Gclose (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1017 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1018 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1019 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1020 OCTAVE_LOCAL_BUFFER (hsize_t, hdims, 2); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1021 hdims[0] = 0; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1022 hdims[1] = 0; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1023 space_hid = H5Screate_simple (0, hdims, nullptr); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1024 if (space_hid < 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1025 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1026 H5Tclose (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1027 H5Gclose (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1028 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1029 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1030 #if defined (HAVE_HDF5_18) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1031 data_hid = H5Dcreate (group_hid, "nm", type_hid, space_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1032 octave_H5P_DEFAULT, octave_H5P_DEFAULT, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1033 octave_H5P_DEFAULT); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1034 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1035 data_hid = H5Dcreate (group_hid, "nm", type_hid, space_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1036 octave_H5P_DEFAULT); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1037 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1038 if (data_hid < 0 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1039 || H5Dwrite (data_hid, type_hid, octave_H5S_ALL, octave_H5S_ALL, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1040 octave_H5P_DEFAULT, m_name.c_str ()) < 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1041 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1042 H5Sclose (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1043 H5Tclose (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1044 H5Gclose (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1045 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1046 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1047 H5Dclose (data_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1048 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1049 std::string octaveroot = config::octave_exec_home (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1050 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1051 // When is FILE defined for simple fucntion handles? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1052 std::string fpath; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1053 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1054 H5Sclose (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1055 hdims[0] = 1; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1056 hdims[1] = octaveroot.length (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1057 space_hid = H5Screate_simple (0, hdims, nullptr); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1058 if (space_hid < 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1059 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1060 H5Tclose (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1061 H5Gclose (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1062 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1063 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1064 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1065 H5Tclose (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1066 type_hid = H5Tcopy (H5T_C_S1); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1067 H5Tset_size (type_hid, octaveroot.length () + 1); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1068 #if defined (HAVE_HDF5_18) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1069 hid_t a_id = H5Acreate (group_hid, "OCTAVEROOT", |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1070 type_hid, space_hid, octave_H5P_DEFAULT, octave_H5P_DEFAULT); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1071 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1072 hid_t a_id = H5Acreate (group_hid, "OCTAVEROOT", |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1073 type_hid, space_hid, octave_H5P_DEFAULT); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1074 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1075 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1076 if (a_id >= 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1077 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1078 retval = (H5Awrite (a_id, type_hid, octaveroot.c_str ()) >= 0); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1079 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1080 H5Aclose (a_id); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1081 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1082 else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1083 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1084 H5Sclose (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1085 H5Tclose (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1086 H5Gclose (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1087 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1088 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1089 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1090 H5Sclose (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1091 hdims[0] = 1; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1092 hdims[1] = fpath.length (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1093 space_hid = H5Screate_simple (0, hdims, nullptr); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1094 if (space_hid < 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1095 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1096 H5Tclose (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1097 H5Gclose (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1098 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1099 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1100 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1101 H5Tclose (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1102 type_hid = H5Tcopy (H5T_C_S1); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1103 H5Tset_size (type_hid, fpath.length () + 1); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1104 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1105 #if defined (HAVE_HDF5_18) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1106 a_id = H5Acreate (group_hid, "FILE", type_hid, space_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1107 octave_H5P_DEFAULT, octave_H5P_DEFAULT); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1108 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1109 a_id = H5Acreate (group_hid, "FILE", type_hid, space_hid, octave_H5P_DEFAULT); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1110 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1111 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1112 if (a_id >= 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1113 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1114 retval = (H5Awrite (a_id, type_hid, fpath.c_str ()) >= 0); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1115 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1116 H5Aclose (a_id); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1117 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1118 else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1119 retval = false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1120 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1121 H5Sclose (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1122 H5Tclose (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1123 H5Gclose (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1124 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1125 return retval; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1126 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1127 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1128 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1129 octave_unused_parameter (loc_id); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1130 octave_unused_parameter (name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1131 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1132 warn_save ("hdf5"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1133 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1134 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1135 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1136 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1137 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1138 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1139 bool simple_fcn_handle::load_hdf5 (octave_hdf5_id& group_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1140 octave_hdf5_id& space_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1141 octave_hdf5_id& type_hid) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1142 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1143 #if defined (HAVE_HDF5) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1144 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1145 unimplemented ("load", "hdf5"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1146 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1147 octave_unused_parameter (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1148 octave_unused_parameter (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1149 octave_unused_parameter (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1150 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1151 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1152 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1153 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1154 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1155 octave_unused_parameter (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1156 octave_unused_parameter (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1157 octave_unused_parameter (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1158 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1159 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1160 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1161 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1162 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1163 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1164 void simple_fcn_handle::print_raw (std::ostream& os, bool pr_as_read_syntax, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1165 int current_print_indent_level) const |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1166 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1167 octave_print_internal (os, '@' + m_name, pr_as_read_syntax, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1168 current_print_indent_level); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1169 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1170 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1171 bool is_equal_to (const simple_fcn_handle& fh1, const simple_fcn_handle& fh2) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1172 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1173 if (fh1.m_name == fh2.m_name) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1174 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1175 if (fh1.m_fcn.is_defined () && fh2.m_fcn.is_defined ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1176 return fh1.m_fcn.is_copy_of (fh2.m_fcn); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1177 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1178 if (fh1.m_fcn.is_undefined () && fh2.m_fcn.is_undefined ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1179 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1180 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1181 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1182 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1183 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1184 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1185 scoped_fcn_handle::scoped_fcn_handle (const octave_value& fcn, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1186 const std::string& name, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1187 const std::list<std::string>& parentage) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1188 : base_fcn_handle (name), m_fcn (fcn), m_parentage (parentage) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1189 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1190 // FIXME: should it be an error if FCN is undefined? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1191 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1192 if (m_fcn.is_defined ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1193 { |
28450
d0f5f42e2cf7
Avoid another shadowing warning.
Markus Mützel <markus.muetzel@gmx.de>
parents:
28448
diff
changeset
|
1194 octave_function *oct_fcn = m_fcn.function_value (); |
d0f5f42e2cf7
Avoid another shadowing warning.
Markus Mützel <markus.muetzel@gmx.de>
parents:
28448
diff
changeset
|
1195 |
d0f5f42e2cf7
Avoid another shadowing warning.
Markus Mützel <markus.muetzel@gmx.de>
parents:
28448
diff
changeset
|
1196 if (oct_fcn) |
d0f5f42e2cf7
Avoid another shadowing warning.
Markus Mützel <markus.muetzel@gmx.de>
parents:
28448
diff
changeset
|
1197 m_file = oct_fcn->fcn_file_name (); |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1198 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1199 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1200 m_parentage.push_front (name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1201 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1202 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1203 octave_value_list |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1204 scoped_fcn_handle::call (int nargout, const octave_value_list& args) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1205 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1206 // FIXME: we aren't really using the scope yet. Hmm. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1207 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1208 interpreter& interp = __get_interpreter__ ("simple_fcn_handle::call"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1209 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1210 if (! m_fcn.is_defined ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1211 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1212 // Try to find it? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1213 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1214 find_function (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1215 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1216 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1217 if (! m_fcn.is_defined ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1218 err_invalid_fcn_handle (m_name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1219 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1220 return interp.feval (m_fcn, args, nargout); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1221 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1222 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1223 octave_scalar_map scoped_fcn_handle::info (void) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1224 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1225 octave_scalar_map m; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1226 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1227 m.setfield ("function", fcn_name ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1228 m.setfield ("type", type ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1229 m.setfield ("file", file ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1230 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1231 m.setfield ("parentage", Cell (m_parentage)); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1232 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1233 return m; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1234 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1235 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1236 bool scoped_fcn_handle::save_ascii (std::ostream& os) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1237 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1238 os << "# octaveroot: " << config::octave_exec_home () << "\n"; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1239 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1240 std::string fnm = file (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1241 if (! fnm.empty ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1242 os << "# path: " << fnm << "\n"; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1243 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1244 os << "# subtype: " << type () << "\n"; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1245 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1246 os << m_name << "\n"; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1247 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1248 octave_value tmp = Cell (m_parentage); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1249 tmp.save_ascii (os); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1250 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1251 return os.good (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1252 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1253 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1254 bool scoped_fcn_handle::load_ascii (std::istream& is) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1255 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1256 octave_cell ov_cell; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1257 ov_cell.load_ascii (is); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1258 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1259 if (ov_cell.iscellstr ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1260 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1261 Array<std::string> cellstr_val = ov_cell.cellstr_value (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1262 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1263 for (octave_idx_type i = 0; i < cellstr_val.numel (); i++) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1264 m_parentage.push_back (cellstr_val(i)); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1265 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1266 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1267 return is.good (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1268 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1269 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1270 bool scoped_fcn_handle::save_binary (std::ostream& os, bool save_as_floats) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1271 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1272 std::ostringstream nmbuf; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1273 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1274 std::string fnm = file (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1275 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1276 nmbuf << m_name << "@<scopedfunction>\n" << config::octave_exec_home () |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1277 << "\n" << fnm; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1278 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1279 std::string buf_str = nmbuf.str (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1280 int32_t len = buf_str.length (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1281 os.write (reinterpret_cast<char *> (&len), 4); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1282 os.write (buf_str.c_str (), buf_str.length ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1283 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1284 octave_value tmp = Cell (m_parentage); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1285 tmp.save_binary (os, save_as_floats); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1286 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1287 return os.good (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1288 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1289 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1290 bool scoped_fcn_handle::load_binary (std::istream& is, bool swap, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1291 octave::mach_info::float_format fmt) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1292 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1293 octave_cell ov_cell; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1294 ov_cell.load_binary (is, swap, fmt); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1295 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1296 if (ov_cell.iscellstr ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1297 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1298 Array<std::string> cellstr_val = ov_cell.cellstr_value (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1299 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1300 for (octave_idx_type i = 0; i < cellstr_val.numel (); i++) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1301 m_parentage.push_back (cellstr_val(i)); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1302 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1303 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1304 return is.good (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1305 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1306 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1307 bool scoped_fcn_handle::save_hdf5 (octave_hdf5_id loc_id, const char *name, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1308 bool) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1309 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1310 #if defined (HAVE_HDF5) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1311 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1312 unimplemented ("save", "hdf5"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1313 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1314 // FIXME: save parentage. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1315 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1316 octave_unused_parameter (loc_id); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1317 octave_unused_parameter (name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1318 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1319 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1320 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1321 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1322 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1323 octave_unused_parameter (loc_id); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1324 octave_unused_parameter (name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1325 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1326 warn_save ("hdf5"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1327 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1328 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1329 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1330 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1331 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1332 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1333 bool scoped_fcn_handle::load_hdf5 (octave_hdf5_id& group_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1334 octave_hdf5_id& space_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1335 octave_hdf5_id& type_hid) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1336 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1337 #if defined (HAVE_HDF5) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1338 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1339 unimplemented ("load", "hdf5"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1340 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1341 // FIXME: load parentage. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1342 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1343 octave_unused_parameter (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1344 octave_unused_parameter (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1345 octave_unused_parameter (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1346 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1347 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1348 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1349 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1350 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1351 octave_unused_parameter (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1352 octave_unused_parameter (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1353 octave_unused_parameter (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1354 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1355 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1356 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1357 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1358 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1359 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1360 void scoped_fcn_handle::print_raw (std::ostream& os, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1361 bool pr_as_read_syntax, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1362 int current_print_indent_level) const |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1363 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1364 octave_print_internal (os, '@' + m_name, pr_as_read_syntax, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1365 current_print_indent_level); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1366 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1367 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1368 bool is_equal_to (const scoped_fcn_handle& fh1, const scoped_fcn_handle& fh2) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1369 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1370 if (fh1.m_name == fh2.m_name |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1371 && fh2.m_parentage == fh2.m_parentage |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1372 && fh1.m_fcn.is_defined () && fh2.m_fcn.is_defined ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1373 return fh1.m_fcn.is_copy_of (fh2.m_fcn); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1374 else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1375 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1376 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1377 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1378 void scoped_fcn_handle::find_function (void) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1379 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1380 // Since a scoped function is not visible by itself, try to load the |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1381 // file named in m_file then find and define the scoped function. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1382 // It is not an error if this fails. We can report later that the |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1383 // handle is invalid. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1384 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1385 symbol_table& symtab |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1386 = __get_symbol_table__ ("scoped_fcn_handle::find_function"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1387 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1388 if (m_parentage.size () == 1) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1389 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1390 std::string dir_name = sys::file_ops::dirname (m_file); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1391 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1392 size_t pos = dir_name.find_last_of (sys::file_ops::dir_sep_chars ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1393 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1394 if (pos != std::string::npos) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1395 dir_name = dir_name.substr (0, pos); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1396 else if (dir_name == "private") |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1397 dir_name = "."; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1398 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1399 std::string fcn_name = m_parentage.front (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1400 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1401 // FIXME: Does dir_name need to be in the load path for this to work? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1402 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1403 m_fcn = symtab.find_private_function (dir_name, m_name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1404 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1405 // FIXME: Verify that it is a private function? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1406 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1407 else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1408 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1409 std::string primary_parent_name = m_parentage.back (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1410 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1411 octave_value ov_parent_fcn |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1412 = symtab.find_user_function (primary_parent_name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1413 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1414 if (ov_parent_fcn.is_defined ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1415 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1416 octave_user_function *fcn = ov_parent_fcn.user_function_value (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1417 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1418 if (fcn) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1419 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1420 std::string file_name = fcn->fcn_file_name (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1421 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1422 std::string oct_home = config::octave_exec_home (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1423 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1424 if (file_name.substr (0, oct_home.size ()) == oct_home) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1425 file_name = file_name.substr (oct_home.size ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1426 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1427 octave_value subfun = fcn->find_subfunction (m_name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1428 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1429 if (subfun.is_defined ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1430 m_fcn = subfun; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1431 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1432 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1433 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1434 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1435 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1436 nested_fcn_handle::nested_fcn_handle (const octave_value& fcn, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1437 const std::string& name, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1438 const std::shared_ptr<stack_frame>& closure_frames) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1439 : base_fcn_handle (name), m_fcn (fcn), m_closure_frames (closure_frames) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1440 { } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1441 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1442 octave_value_list |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1443 nested_fcn_handle::call (int nargout, const octave_value_list& args) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1444 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1445 tree_evaluator& tw = __get_evaluator__ ("nested_fcn_handle::call"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1446 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1447 octave_user_function *oct_usr_fcn = m_fcn.user_function_value (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1448 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1449 tw.push_stack_frame (oct_usr_fcn, m_closure_frames); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1450 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1451 unwind_action act ([&tw] () { tw.pop_stack_frame (); }); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1452 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1453 return oct_usr_fcn->execute (tw, nargout, args); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1454 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1455 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1456 octave_value nested_fcn_handle::workspace (void) const |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1457 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1458 return m_closure_frames->workspace (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1459 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1460 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1461 octave_scalar_map nested_fcn_handle::info (void) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1462 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1463 octave_scalar_map m; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1464 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1465 m.setfield ("function", fcn_name ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1466 m.setfield ("type", type ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1467 m.setfield ("file", ""); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1468 m.setfield ("workspace", workspace ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1469 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1470 return m; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1471 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1472 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1473 // FIXME: For save, we need a way to save the (possibly shared) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1474 // workspace. For load, we need a way to load and link to the |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1475 // (possibly shared) workspace that was saved. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1476 // |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1477 // Since a nested function is not visible by itself, do we need to try |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1478 // to load the file named in m_file then find and define the function? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1479 // Is it an error if that fails? Or should this job always be |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1480 // deferred until the handle is used? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1481 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1482 bool nested_fcn_handle::save_ascii (std::ostream& os) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1483 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1484 unimplemented ("save", "text"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1485 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1486 octave_unused_parameter (os); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1487 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1488 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1489 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1490 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1491 bool nested_fcn_handle::load_ascii (std::istream& is) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1492 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1493 unimplemented ("load", "text"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1494 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1495 octave_unused_parameter (is); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1496 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1497 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1498 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1499 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1500 bool nested_fcn_handle::save_binary (std::ostream& os, bool save_as_floats) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1501 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1502 unimplemented ("save", "binary"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1503 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1504 octave_unused_parameter (os); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1505 octave_unused_parameter (save_as_floats); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1506 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1507 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1508 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1509 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1510 bool nested_fcn_handle::load_binary (std::istream& is, bool swap, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1511 mach_info::float_format fmt) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1512 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1513 unimplemented ("load", "binary"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1514 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1515 octave_unused_parameter (is); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1516 octave_unused_parameter (swap); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1517 octave_unused_parameter (fmt); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1518 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1519 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1520 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1521 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1522 bool nested_fcn_handle::save_hdf5 (octave_hdf5_id loc_id, const char *name, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1523 bool) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1524 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1525 #if defined (HAVE_HDF5) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1526 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1527 unimplemented ("save", "hdf5"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1528 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1529 octave_unused_parameter (loc_id); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1530 octave_unused_parameter (name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1531 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1532 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1533 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1534 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1535 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1536 octave_unused_parameter (loc_id); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1537 octave_unused_parameter (name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1538 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1539 warn_save ("hdf5"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1540 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1541 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1542 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1543 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1544 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1545 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1546 bool nested_fcn_handle::load_hdf5 (octave_hdf5_id& group_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1547 octave_hdf5_id& space_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1548 octave_hdf5_id& type_hid) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1549 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1550 #if defined (HAVE_HDF5) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1551 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1552 unimplemented ("load", "hdf5"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1553 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1554 octave_unused_parameter (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1555 octave_unused_parameter (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1556 octave_unused_parameter (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1557 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1558 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1559 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1560 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1561 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1562 octave_unused_parameter (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1563 octave_unused_parameter (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1564 octave_unused_parameter (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1565 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1566 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1567 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1568 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1569 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1570 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1571 void nested_fcn_handle::print_raw (std::ostream& os, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1572 bool pr_as_read_syntax, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1573 int current_print_indent_level) const |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1574 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1575 octave_print_internal (os, '@' + m_name, pr_as_read_syntax, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1576 current_print_indent_level); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1577 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1578 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1579 bool is_equal_to (const nested_fcn_handle& fh1, const nested_fcn_handle& fh2) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1580 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1581 if (fh1.m_name == fh2.m_name |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1582 && fh1.m_fcn.is_defined () && fh2.m_fcn.is_defined ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1583 return fh1.m_fcn.is_copy_of (fh2.m_fcn); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1584 else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1585 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1586 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1587 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1588 class_simple_fcn_handle::class_simple_fcn_handle (const octave_value& fcn, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1589 const std::string& class_nm, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1590 const std::string& meth_nm) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1591 : base_fcn_handle (meth_nm), m_obj (), m_fcn (fcn), |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1592 m_dispatch_class (class_nm) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1593 { } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1594 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1595 class_simple_fcn_handle::class_simple_fcn_handle (const octave_value& obj, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1596 const octave_value& fcn, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1597 const std::string& class_nm, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1598 const std::string& meth_nm) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1599 : base_fcn_handle (meth_nm), m_obj (obj), m_fcn (fcn), |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1600 m_dispatch_class (class_nm) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1601 { } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1602 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1603 octave_value_list |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1604 class_simple_fcn_handle::call (int nargout, const octave_value_list& args) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1605 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1606 interpreter& interp = __get_interpreter__ ("class_simple_fcn_handle::call"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1607 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1608 if (m_obj.is_defined ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1609 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1610 octave_value_list tmp_args = args; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1611 tmp_args.prepend (m_obj); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1612 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1613 return interp.feval (m_fcn, tmp_args, nargout); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1614 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1615 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1616 // FIXME: is this the best approach? Should we be saving current |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1617 // dispatch class and restoring that value instead of |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1618 // unconditionally setting it to "" when we return from this |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1619 // function? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1620 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1621 tree_evaluator& tw = interp.get_evaluator (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1622 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1623 unwind_action act ([&tw] () { tw.set_dispatch_class (""); }); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1624 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1625 tw.set_dispatch_class (m_dispatch_class); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1626 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1627 return interp.feval (m_fcn, args, nargout); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1628 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1629 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1630 octave_scalar_map class_simple_fcn_handle::info (void) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1631 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1632 octave_scalar_map m; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1633 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1634 m.setfield ("function", fcn_name ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1635 m.setfield ("type", type ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1636 m.setfield ("file", ""); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1637 m.setfield ("class", dispatch_class ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1638 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1639 return m; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1640 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1641 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1642 // FIXME: Since a class method is not visible by itself, do we need to |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1643 // try to load the file named in m_file then find and define the |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1644 // function? Is it an error if that fails? Or should this job always |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1645 // be deferred until the handle is used? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1646 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1647 bool class_simple_fcn_handle::save_ascii (std::ostream& os) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1648 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1649 unimplemented ("save", "text"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1650 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1651 octave_unused_parameter (os); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1652 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1653 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1654 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1655 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1656 bool class_simple_fcn_handle::load_ascii (std::istream& is) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1657 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1658 unimplemented ("load", "text"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1659 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1660 octave_unused_parameter (is); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1661 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1662 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1663 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1664 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1665 bool class_simple_fcn_handle::save_binary (std::ostream& os, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1666 bool save_as_floats) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1667 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1668 unimplemented ("save", "binary"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1669 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1670 octave_unused_parameter (os); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1671 octave_unused_parameter (save_as_floats); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1672 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1673 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1674 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1675 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1676 bool class_simple_fcn_handle::load_binary (std::istream& is, bool swap, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1677 mach_info::float_format fmt) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1678 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1679 unimplemented ("load", "binary"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1680 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1681 octave_unused_parameter (is); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1682 octave_unused_parameter (swap); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1683 octave_unused_parameter (fmt); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1684 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1685 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1686 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1687 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1688 bool class_simple_fcn_handle::save_hdf5 (octave_hdf5_id loc_id, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1689 const char *name, bool) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1690 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1691 #if defined (HAVE_HDF5) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1692 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1693 unimplemented ("save", "hdf5"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1694 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1695 octave_unused_parameter (loc_id); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1696 octave_unused_parameter (name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1697 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1698 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1699 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1700 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1701 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1702 octave_unused_parameter (loc_id); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1703 octave_unused_parameter (name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1704 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1705 warn_save ("hdf5"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1706 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1707 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1708 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1709 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1710 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1711 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1712 bool class_simple_fcn_handle::load_hdf5 (octave_hdf5_id& group_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1713 octave_hdf5_id& space_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1714 octave_hdf5_id& type_hid) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1715 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1716 #if defined (HAVE_HDF5) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1717 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1718 unimplemented ("load", "hdf5"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1719 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1720 octave_unused_parameter (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1721 octave_unused_parameter (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1722 octave_unused_parameter (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1723 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1724 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1725 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1726 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1727 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1728 octave_unused_parameter (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1729 octave_unused_parameter (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1730 octave_unused_parameter (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1731 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1732 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1733 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1734 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1735 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1736 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1737 void class_simple_fcn_handle::print_raw (std::ostream& os, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1738 bool pr_as_read_syntax, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1739 int current_print_indent_level) const |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1740 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1741 octave_print_internal (os, '@' + m_name, pr_as_read_syntax, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1742 current_print_indent_level); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1743 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1744 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1745 bool is_equal_to (const class_simple_fcn_handle& fh1, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1746 const class_simple_fcn_handle& fh2) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1747 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1748 // FIXME: Also need to check object values are equivalent? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1749 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1750 if (fh1.m_name == fh2.m_name |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1751 && fh1.m_fcn.is_defined () && fh2.m_fcn.is_defined ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1752 return fh1.m_fcn.is_copy_of (fh2.m_fcn); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1753 else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1754 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1755 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1756 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1757 anonymous_fcn_handle::anonymous_fcn_handle (const octave_value& fcn, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1758 const stack_frame::local_vars_map& local_vars) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1759 : base_fcn_handle (anonymous), m_fcn (fcn), m_local_vars (local_vars) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1760 { } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1761 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1762 octave_value_list |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1763 anonymous_fcn_handle::call (int nargout, const octave_value_list& args) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1764 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1765 tree_evaluator& tw = __get_evaluator__ ("anonymous_fcn_handle::call"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1766 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1767 octave_user_function *oct_usr_fcn = m_fcn.user_function_value (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1768 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1769 tw.push_stack_frame (oct_usr_fcn, m_local_vars); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1770 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1771 unwind_action act ([&tw] () { tw.pop_stack_frame (); }); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1772 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1773 return oct_usr_fcn->execute (tw, nargout, args); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1774 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1775 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1776 octave_value anonymous_fcn_handle::workspace (void) const |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1777 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1778 octave_scalar_map ws; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1779 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1780 for (const auto& nm_val : m_local_vars) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1781 ws.assign (nm_val.first, nm_val.second); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1782 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1783 return ws; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1784 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1785 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1786 octave_scalar_map anonymous_fcn_handle::info (void) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1787 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1788 octave_scalar_map m; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1789 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1790 std::ostringstream buf; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1791 print_raw (buf, true, 0); |
28455
925c169a4958
use "function" instead of "name" as field name returned from functions
John W. Eaton <jwe@octave.org>
parents:
28450
diff
changeset
|
1792 m.setfield ("function", buf.str ()); |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1793 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1794 m.setfield ("type", type ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1795 m.setfield ("file", ""); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1796 m.setfield ("workspace", Cell (workspace ())); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1797 m.setfield ("within_file_path", ""); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1798 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1799 return m; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1800 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1801 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1802 bool anonymous_fcn_handle::save_ascii (std::ostream& os) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1803 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1804 // FIXME: can we ensure that m_fcn is always defined? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1805 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1806 if (m_fcn.is_undefined ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1807 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1808 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1809 os << m_name << "\n"; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1810 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1811 print_raw (os, true, 0); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1812 os << "\n"; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1813 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1814 size_t varlen = m_local_vars.size (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1815 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1816 if (varlen > 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1817 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1818 os << "# length: " << varlen << "\n"; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1819 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1820 for (const auto& nm_val : m_local_vars) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1821 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1822 if (! save_text_data (os, nm_val.second, nm_val.first, false, 0)) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1823 return ! os.fail (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1824 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1825 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1826 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1827 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1828 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1829 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1830 bool anonymous_fcn_handle::load_ascii (std::istream& is) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1831 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1832 skip_preceeding_newline (is); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1833 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1834 std::string buf; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1835 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1836 if (is) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1837 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1838 // Get a line of text whitespace characters included, leaving |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1839 // newline in the stream. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1840 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1841 buf = read_until_newline (is, true); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1842 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1843 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1844 std::streampos pos = is.tellg (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1845 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1846 unwind_protect_safe frame; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1847 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1848 // Set up temporary scope to use for evaluating the text that |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1849 // defines the anonymous function. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1850 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1851 interpreter& interp |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1852 = __get_interpreter__ ("anonymous_fcn_handle::load_ascii"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1853 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1854 tree_evaluator& tw = interp.get_evaluator (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1855 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1856 tw.push_dummy_scope (buf); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1857 frame.add_method (tw, &tree_evaluator::pop_scope); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1858 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1859 octave_idx_type len = 0; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1860 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1861 if (extract_keyword (is, "length", len, true) && len >= 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1862 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1863 if (len > 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1864 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1865 for (octave_idx_type i = 0; i < len; i++) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1866 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1867 octave_value t2; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1868 bool dummy; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1869 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1870 std::string name = read_text_data (is, "", dummy, t2, i); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1871 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1872 if (! is) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1873 error ("load: failed to load anonymous function handle"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1874 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1875 m_local_vars[name] = t2; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1876 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1877 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1878 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1879 else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1880 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1881 is.seekg (pos); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1882 is.clear (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1883 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1884 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1885 if (is) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1886 return parse (buf); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1887 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1888 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1889 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1890 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1891 bool anonymous_fcn_handle::save_binary (std::ostream& os, bool save_as_floats) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1892 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1893 // FIXME: can we ensure that m_fcn is always defined? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1894 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1895 if (m_fcn.is_undefined ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1896 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1897 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1898 std::ostringstream nmbuf; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1899 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1900 size_t varlen = m_local_vars.size (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1901 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1902 nmbuf << anonymous; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1903 if (varlen > 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1904 nmbuf << ' ' << varlen; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1905 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1906 std::string buf_str = nmbuf.str (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1907 int32_t tmp = buf_str.length (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1908 os.write (reinterpret_cast<char *> (&tmp), 4); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1909 os.write (buf_str.c_str (), buf_str.length ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1910 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1911 std::ostringstream buf; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1912 print_raw (buf, true, 0); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1913 std::string stmp = buf.str (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1914 tmp = stmp.length (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1915 os.write (reinterpret_cast<char *> (&tmp), 4); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1916 os.write (stmp.c_str (), stmp.length ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1917 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1918 if (varlen > 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1919 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1920 for (const auto& nm_val : m_local_vars) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1921 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1922 if (! save_binary_data (os, nm_val.second, nm_val.first, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1923 "", 0, save_as_floats)) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1924 return ! os.fail (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1925 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1926 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1927 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1928 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1929 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1930 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1931 bool anonymous_fcn_handle::load_binary (std::istream& is, bool swap, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1932 mach_info::float_format fmt) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1933 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1934 // Read extra characters in m_name as the number of local variable |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1935 // values in this anonymous function. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1936 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1937 octave_idx_type len = 0; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1938 size_t anl = anonymous.length (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1939 if (m_name.length () > anl) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1940 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1941 std::istringstream nm_is (m_name.substr (anl)); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1942 nm_is >> len; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1943 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1944 // Anonymous functons don't have names. We just used this |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1945 // string as temporary storage to pass the number of local |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1946 // variable values. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1947 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1948 m_name = ""; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1949 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1950 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1951 int32_t tmp; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1952 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1953 if (! is.read (reinterpret_cast<char *> (&tmp), 4)) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1954 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1955 if (swap) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1956 swap_bytes<4> (&tmp); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1957 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1958 OCTAVE_LOCAL_BUFFER (char, ctmp2, tmp+1); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1959 // is.get (ctmp2, tmp+1, 0); caused is.eof () to be true though |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1960 // effectively not reading over file end |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1961 is.read (ctmp2, tmp); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1962 ctmp2[tmp] = 0; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1963 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1964 unwind_protect_safe frame; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1965 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1966 // Set up temporary scope to use for evaluating the text that |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1967 // defines the anonymous function. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1968 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1969 interpreter& interp |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1970 = __get_interpreter__ ("anonymous_fcn_handle::load_binary"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1971 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1972 tree_evaluator& tw = interp.get_evaluator (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1973 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1974 tw.push_dummy_scope (ctmp2); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1975 frame.add_method (tw, &tree_evaluator::pop_scope); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1976 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1977 if (len > 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1978 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1979 for (octave_idx_type i = 0; i < len; i++) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1980 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1981 octave_value t2; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1982 bool dummy; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1983 std::string doc; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1984 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1985 std::string name |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1986 = read_binary_data (is, swap, fmt, "", dummy, t2, doc); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1987 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1988 if (! is) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1989 error ("load: failed to load anonymous function handle"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1990 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1991 m_local_vars[name] = t2; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1992 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1993 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1994 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1995 if (is) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1996 return parse (ctmp2); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1997 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1998 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
1999 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2000 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2001 bool anonymous_fcn_handle::save_hdf5 (octave_hdf5_id loc_id, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2002 const char *name, bool save_as_floats) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2003 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2004 #if defined (HAVE_HDF5) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2005 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2006 bool retval = true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2007 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2008 hid_t group_hid = -1; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2009 #if defined (HAVE_HDF5_18) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2010 group_hid = H5Gcreate (loc_id, name, octave_H5P_DEFAULT, octave_H5P_DEFAULT, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2011 octave_H5P_DEFAULT); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2012 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2013 group_hid = H5Gcreate (loc_id, name, 0); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2014 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2015 if (group_hid < 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2016 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2017 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2018 hid_t space_hid, data_hid, type_hid; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2019 space_hid = data_hid = type_hid = -1; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2020 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2021 // attach the type of the variable |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2022 type_hid = H5Tcopy (H5T_C_S1); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2023 H5Tset_size (type_hid, m_name.length () + 1); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2024 if (type_hid < 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2025 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2026 H5Gclose (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2027 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2028 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2029 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2030 OCTAVE_LOCAL_BUFFER (hsize_t, hdims, 2); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2031 hdims[0] = 0; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2032 hdims[1] = 0; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2033 space_hid = H5Screate_simple (0, hdims, nullptr); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2034 if (space_hid < 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2035 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2036 H5Tclose (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2037 H5Gclose (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2038 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2039 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2040 #if defined (HAVE_HDF5_18) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2041 data_hid = H5Dcreate (group_hid, "nm", type_hid, space_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2042 octave_H5P_DEFAULT, octave_H5P_DEFAULT, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2043 octave_H5P_DEFAULT); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2044 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2045 data_hid = H5Dcreate (group_hid, "nm", type_hid, space_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2046 octave_H5P_DEFAULT); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2047 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2048 if (data_hid < 0 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2049 || H5Dwrite (data_hid, type_hid, octave_H5S_ALL, octave_H5S_ALL, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2050 octave_H5P_DEFAULT, m_name.c_str ()) < 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2051 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2052 H5Sclose (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2053 H5Tclose (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2054 H5Gclose (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2055 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2056 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2057 H5Dclose (data_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2058 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2059 std::ostringstream buf; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2060 print_raw (buf, true, 0); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2061 std::string stmp = buf.str (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2062 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2063 // attach the type of the variable |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2064 H5Tset_size (type_hid, stmp.length () + 1); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2065 if (type_hid < 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2066 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2067 H5Sclose (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2068 H5Gclose (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2069 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2070 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2071 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2072 #if defined (HAVE_HDF5_18) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2073 data_hid = H5Dcreate (group_hid, "fcn", type_hid, space_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2074 octave_H5P_DEFAULT, octave_H5P_DEFAULT, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2075 octave_H5P_DEFAULT); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2076 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2077 data_hid = H5Dcreate (group_hid, "fcn", type_hid, space_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2078 octave_H5P_DEFAULT); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2079 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2080 if (data_hid < 0 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2081 || H5Dwrite (data_hid, type_hid, octave_H5S_ALL, octave_H5S_ALL, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2082 octave_H5P_DEFAULT, stmp.c_str ()) < 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2083 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2084 H5Sclose (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2085 H5Tclose (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2086 H5Gclose (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2087 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2088 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2089 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2090 H5Dclose (data_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2091 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2092 size_t varlen = m_local_vars.size (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2093 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2094 if (varlen > 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2095 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2096 hid_t as_id = H5Screate (H5S_SCALAR); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2097 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2098 if (as_id >= 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2099 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2100 #if defined (HAVE_HDF5_18) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2101 hid_t a_id = H5Acreate (group_hid, "SYMBOL_TABLE", |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2102 H5T_NATIVE_IDX, as_id, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2103 octave_H5P_DEFAULT, octave_H5P_DEFAULT); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2104 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2105 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2106 hid_t a_id = H5Acreate (group_hid, "SYMBOL_TABLE", |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2107 H5T_NATIVE_IDX, as_id, octave_H5P_DEFAULT); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2108 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2109 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2110 if (a_id >= 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2111 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2112 retval = (H5Awrite (a_id, H5T_NATIVE_IDX, &varlen) >= 0); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2113 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2114 H5Aclose (a_id); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2115 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2116 else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2117 retval = false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2118 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2119 H5Sclose (as_id); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2120 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2121 else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2122 retval = false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2123 #if defined (HAVE_HDF5_18) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2124 data_hid = H5Gcreate (group_hid, "symbol table", |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2125 octave_H5P_DEFAULT, octave_H5P_DEFAULT, octave_H5P_DEFAULT); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2126 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2127 data_hid = H5Gcreate (group_hid, "symbol table", 0); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2128 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2129 if (data_hid < 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2130 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2131 H5Sclose (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2132 H5Tclose (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2133 H5Gclose (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2134 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2135 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2136 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2137 for (const auto& nm_val : m_local_vars) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2138 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2139 if (! add_hdf5_data (data_hid, nm_val.second, nm_val.first, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2140 "", false, save_as_floats)) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2141 break; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2142 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2143 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2144 H5Gclose (data_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2145 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2146 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2147 H5Sclose (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2148 H5Tclose (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2149 H5Gclose (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2150 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2151 return retval; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2152 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2153 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2154 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2155 octave_unused_parameter (loc_id); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2156 octave_unused_parameter (name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2157 octave_unused_parameter (save_as_floats); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2158 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2159 warn_save ("hdf5"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2160 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2161 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2162 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2163 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2164 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2165 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2166 bool anonymous_fcn_handle::load_hdf5 (octave_hdf5_id& group_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2167 octave_hdf5_id& space_hid, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2168 octave_hdf5_id& type_hid) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2169 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2170 #if defined (HAVE_HDF5) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2171 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2172 bool success = true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2173 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2174 #if defined (HAVE_HDF5_18) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2175 hid_t data_hid = H5Dopen (group_hid, "fcn", octave_H5P_DEFAULT); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2176 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2177 hid_t data_hid = H5Dopen (group_hid, "fcn"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2178 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2179 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2180 if (data_hid < 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2181 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2182 H5Sclose (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2183 H5Tclose (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2184 H5Gclose (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2185 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2186 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2187 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2188 H5Tclose (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2189 type_hid = H5Dget_type (data_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2190 hid_t type_class_hid = H5Tget_class (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2191 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2192 if (type_class_hid != H5T_STRING) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2193 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2194 H5Sclose (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2195 H5Tclose (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2196 H5Dclose (data_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2197 H5Gclose (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2198 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2199 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2200 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2201 H5Sclose (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2202 space_hid = H5Dget_space (data_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2203 hsize_t rank = H5Sget_simple_extent_ndims (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2204 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2205 if (rank != 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2206 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2207 H5Sclose (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2208 H5Tclose (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2209 H5Dclose (data_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2210 H5Gclose (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2211 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2212 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2213 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2214 int slen = H5Tget_size (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2215 if (slen < 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2216 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2217 H5Sclose (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2218 H5Tclose (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2219 H5Dclose (data_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2220 H5Gclose (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2221 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2222 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2223 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2224 OCTAVE_LOCAL_BUFFER (char, fcn_tmp, slen); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2225 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2226 // create datatype for (null-terminated) string to read into: |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2227 hid_t st_id = H5Tcopy (H5T_C_S1); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2228 H5Tset_size (st_id, slen); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2229 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2230 if (H5Dread (data_hid, st_id, octave_H5S_ALL, octave_H5S_ALL, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2231 octave_H5P_DEFAULT, fcn_tmp) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2232 < 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2233 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2234 H5Tclose (st_id); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2235 H5Sclose (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2236 H5Tclose (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2237 H5Dclose (data_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2238 H5Gclose (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2239 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2240 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2241 H5Tclose (st_id); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2242 H5Dclose (data_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2243 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2244 octave_idx_type len = 0; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2245 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2246 // we have to pull some shenanigans here to make sure |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2247 // HDF5 doesn't print out all sorts of error messages if we |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2248 // call H5Aopen for a non-existing attribute |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2249 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2250 H5E_auto_t err_func; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2251 void *err_func_data; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2252 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2253 // turn off error reporting temporarily, but save the error |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2254 // reporting function: |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2255 #if defined (HAVE_HDF5_18) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2256 H5Eget_auto (octave_H5E_DEFAULT, &err_func, &err_func_data); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2257 H5Eset_auto (octave_H5E_DEFAULT, nullptr, nullptr); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2258 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2259 H5Eget_auto (&err_func, &err_func_data); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2260 H5Eset_auto (nullptr, nullptr); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2261 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2262 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2263 hid_t attr_id = H5Aopen_name (group_hid, "SYMBOL_TABLE"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2264 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2265 if (attr_id >= 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2266 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2267 if (H5Aread (attr_id, H5T_NATIVE_IDX, &len) < 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2268 success = false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2269 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2270 H5Aclose (attr_id); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2271 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2272 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2273 // restore error reporting: |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2274 #if defined (HAVE_HDF5_18) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2275 H5Eset_auto (octave_H5E_DEFAULT, err_func, err_func_data); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2276 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2277 H5Eset_auto (err_func, err_func_data); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2278 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2279 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2280 unwind_protect_safe frame; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2281 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2282 // Set up temporary scope to use for evaluating the text that |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2283 // defines the anonymous function. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2284 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2285 interpreter& interp |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2286 = __get_interpreter__ ("anonymous_fcn_handle::load_hdf5"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2287 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2288 tree_evaluator& tw = interp.get_evaluator (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2289 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2290 tw.push_dummy_scope (fcn_tmp); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2291 frame.add_method (tw, &tree_evaluator::pop_scope); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2292 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2293 if (len > 0 && success) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2294 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2295 hsize_t num_obj = 0; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2296 #if defined (HAVE_HDF5_18) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2297 data_hid = H5Gopen (group_hid, "symbol table", octave_H5P_DEFAULT); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2298 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2299 data_hid = H5Gopen (group_hid, "symbol table"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2300 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2301 H5Gget_num_objs (data_hid, &num_obj); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2302 H5Gclose (data_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2303 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2304 if (num_obj != static_cast<hsize_t> (len)) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2305 error ("load: failed to load anonymous function handle"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2306 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2307 hdf5_callback_data dsub; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2308 int current_item = 0; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2309 for (octave_idx_type i = 0; i < len; i++) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2310 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2311 if (hdf5_h5g_iterate (group_hid, "symbol table", ¤t_item, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2312 &dsub) <= 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2313 error ("load: failed to load anonymous function handle"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2314 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2315 m_local_vars[dsub.name] = dsub.tc; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2316 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2317 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2318 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2319 if (success) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2320 return parse (fcn_tmp); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2321 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2322 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2323 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2324 #else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2325 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2326 octave_unused_parameter (group_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2327 octave_unused_parameter (space_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2328 octave_unused_parameter (type_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2329 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2330 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2331 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2332 #endif |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2333 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2334 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2335 void anonymous_fcn_handle::print_raw (std::ostream& os, bool, int) const |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2336 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2337 tree_print_code tpc (os); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2338 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2339 octave_user_function *f = m_fcn.user_function_value (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2340 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2341 if (! f) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2342 error ("invalid anonymous function handle"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2343 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2344 os << "@"; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2345 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2346 // The parameter list should always be valid for anonymous |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2347 // functions, so we should always call accept for it, and it will |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2348 // print the parens for us. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2349 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2350 tree_parameter_list *p = f->parameter_list (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2351 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2352 if (p) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2353 p->accept (tpc); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2354 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2355 os << " "; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2356 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2357 tree_statement_list *b = f->body (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2358 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2359 assert (b->length () == 1); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2360 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2361 tree_statement *s = b->front (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2362 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2363 if (! s) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2364 error ("invalid anonymous function handle"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2365 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2366 assert (s->is_expression ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2367 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2368 tree_expression *e = s->expression (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2369 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2370 if (! e) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2371 error ("invalid anonymous function handle"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2372 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2373 tpc.print_fcn_handle_body (e); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2374 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2375 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2376 bool |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2377 anonymous_fcn_handle::parse (const std::string& fcn_text) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2378 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2379 // FIXME: If evaluation of the string gives us an anonymous function |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2380 // handle object, then why extract the function and create a new |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2381 // anonymous function object? Why not just attach the workspace |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2382 // values to the object returned by eval_string? This code is also is |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2383 // duplicated in read_mat5_binary_element in ls-mat5.cc. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2384 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2385 interpreter& interp = __get_interpreter__ ("anonymous_fcn_handle::parse"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2386 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2387 // Set up temporary scope to use for evaluating the text that defines |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2388 // the anonymous function so that we don't pick up values of random |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2389 // variables that might be in the current scope. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2390 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2391 tree_evaluator& tw = interp.get_evaluator (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2392 tw.push_dummy_scope ("read_mat5_binary_element"); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2393 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2394 unwind_action act ([&tw] () { tw.pop_scope (); }); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2395 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2396 int parse_status; |
28448
97a8ec57c33e
Avoid shadowing warnings.
Markus Mützel <markus.muetzel@gmx.de>
parents:
28439
diff
changeset
|
2397 octave_value anonymous_fcn_hdl |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2398 = interp.eval_string (fcn_text, true, parse_status); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2399 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2400 if (parse_status != 0) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2401 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2402 |
28448
97a8ec57c33e
Avoid shadowing warnings.
Markus Mützel <markus.muetzel@gmx.de>
parents:
28439
diff
changeset
|
2403 octave_fcn_handle *fh = anonymous_fcn_hdl.fcn_handle_value (); |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2404 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2405 if (! fh) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2406 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2407 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2408 m_fcn = fh->fcn_val (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2409 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2410 octave_user_function *uf = m_fcn.user_function_value (true); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2411 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2412 if (uf) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2413 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2414 symbol_scope uf_scope = uf->scope (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2415 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2416 if (uf_scope) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2417 uf_scope.cache_name (m_name); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2418 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2419 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2420 return true; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2421 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2422 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2423 bool is_equal_to (const anonymous_fcn_handle& fh1, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2424 const anonymous_fcn_handle& fh2) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2425 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2426 if (fh1.m_fcn.is_defined () && fh2.m_fcn.is_defined ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2427 return fh1.m_fcn.is_copy_of (fh2.m_fcn); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2428 else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2429 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2430 } |
26962
b033cf021048
allow @obj.meth to work (bug #51709)
John W. Eaton <jwe@octave.org>
parents:
26958
diff
changeset
|
2431 } |
b033cf021048
allow @obj.meth to work (bug #51709)
John W. Eaton <jwe@octave.org>
parents:
26958
diff
changeset
|
2432 |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2433 octave_fcn_handle::octave_fcn_handle (void) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2434 : octave_base_value (), m_rep (new octave::invalid_fcn_handle ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2435 { } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2436 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2437 octave_fcn_handle::octave_fcn_handle (const octave_value& fcn) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2438 : octave_base_value (), m_rep (new octave::internal_fcn_handle (fcn)) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2439 { } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2440 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2441 octave_fcn_handle::octave_fcn_handle (const std::string& name) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2442 : octave_base_value (), m_rep (new octave::simple_fcn_handle (name)) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2443 { } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2444 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2445 octave_fcn_handle::octave_fcn_handle (const octave_value& fcn, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2446 const std::string& name) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2447 : octave_base_value (), m_rep (new octave::simple_fcn_handle (fcn, name)) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2448 { } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2449 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2450 octave_fcn_handle::octave_fcn_handle (const octave_value& fcn, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2451 const std::string& class_nm, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2452 const std::string& meth_nm) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2453 : octave_base_value (), |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2454 m_rep (new octave::class_simple_fcn_handle (fcn, class_nm, meth_nm)) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2455 { } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2456 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2457 octave_fcn_handle::octave_fcn_handle (const octave_value& obj, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2458 const octave_value& fcn, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2459 const std::string& class_nm, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2460 const std::string& meth_nm) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2461 : octave_base_value (), |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2462 m_rep (new octave::class_simple_fcn_handle (obj, fcn, class_nm, meth_nm)) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2463 { } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2464 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2465 octave_fcn_handle::octave_fcn_handle (const octave_value& fcn, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2466 const std::string& name, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2467 const std::list<std::string>& parentage) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2468 : octave_base_value (), |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2469 m_rep (new octave::scoped_fcn_handle (fcn, name, parentage)) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2470 { } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2471 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2472 octave_fcn_handle::octave_fcn_handle (const octave_value& fcn, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2473 const std::string& name, |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2474 const std::shared_ptr<octave::stack_frame>& closure_frames) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2475 : octave_base_value (), |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2476 m_rep (new octave::nested_fcn_handle (fcn, name, closure_frames)) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2477 { } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2478 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2479 octave_fcn_handle::octave_fcn_handle (const octave_value& fcn, |
28430
5bfa8e018704
store local init vars for anonymous functions in handle, not function object
John W. Eaton <jwe@octave.org>
parents:
28429
diff
changeset
|
2480 const octave::stack_frame::local_vars_map& local_vars) |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2481 : octave_base_value (), |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2482 m_rep (new octave::anonymous_fcn_handle (fcn, local_vars)) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2483 { } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2484 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2485 octave_fcn_handle::octave_fcn_handle (octave::base_fcn_handle *rep) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2486 : octave_base_value (), m_rep (rep) |
28430
5bfa8e018704
store local init vars for anonymous functions in handle, not function object
John W. Eaton <jwe@octave.org>
parents:
28429
diff
changeset
|
2487 { } |
5bfa8e018704
store local init vars for anonymous functions in handle, not function object
John W. Eaton <jwe@octave.org>
parents:
28429
diff
changeset
|
2488 |
5bfa8e018704
store local init vars for anonymous functions in handle, not function object
John W. Eaton <jwe@octave.org>
parents:
28429
diff
changeset
|
2489 octave_fcn_handle::octave_fcn_handle (const octave_fcn_handle& fh) |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2490 : octave_base_value (fh) |
9450
cf714e75c656
implement overloaded function handles
Jaroslav Hajek <highegg@gmail.com>
parents:
9419
diff
changeset
|
2491 { |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2492 m_rep = fh.m_rep->clone (); |
4924 | 2493 } |
2494 | |
21573
f3f8e1d3e399
avoid mulitple definitions of static function-scope vars (bug #47372)
John W. Eaton <jwe@octave.org>
parents:
20496
diff
changeset
|
2495 dim_vector |
f3f8e1d3e399
avoid mulitple definitions of static function-scope vars (bug #47372)
John W. Eaton <jwe@octave.org>
parents:
20496
diff
changeset
|
2496 octave_fcn_handle::dims (void) const |
f3f8e1d3e399
avoid mulitple definitions of static function-scope vars (bug #47372)
John W. Eaton <jwe@octave.org>
parents:
20496
diff
changeset
|
2497 { |
f3f8e1d3e399
avoid mulitple definitions of static function-scope vars (bug #47372)
John W. Eaton <jwe@octave.org>
parents:
20496
diff
changeset
|
2498 static dim_vector dv (1, 1); |
f3f8e1d3e399
avoid mulitple definitions of static function-scope vars (bug #47372)
John W. Eaton <jwe@octave.org>
parents:
20496
diff
changeset
|
2499 return dv; |
f3f8e1d3e399
avoid mulitple definitions of static function-scope vars (bug #47372)
John W. Eaton <jwe@octave.org>
parents:
20496
diff
changeset
|
2500 } |
f3f8e1d3e399
avoid mulitple definitions of static function-scope vars (bug #47372)
John W. Eaton <jwe@octave.org>
parents:
20496
diff
changeset
|
2501 |
6625 | 2502 bool |
6974 | 2503 octave_fcn_handle::save_ascii (std::ostream& os) |
6625 | 2504 { |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2505 return m_rep->save_ascii (os); |
24108
1a53f0c855db
move some duplicate code into a separate function
John W. Eaton <jwe@octave.org>
parents:
23829
diff
changeset
|
2506 } |
1a53f0c855db
move some duplicate code into a separate function
John W. Eaton <jwe@octave.org>
parents:
23829
diff
changeset
|
2507 |
1a53f0c855db
move some duplicate code into a separate function
John W. Eaton <jwe@octave.org>
parents:
23829
diff
changeset
|
2508 bool |
4988 | 2509 octave_fcn_handle::load_ascii (std::istream& is) |
2510 { | |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2511 octave::base_fcn_handle *new_rep = nullptr; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2512 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2513 // Read enough to detect type then create new rep object and dispatch |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2514 // to finish loading object. |
6625 | 2515 |
2516 std::streampos pos = is.tellg (); | |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2517 |
6625 | 2518 std::string octaveroot = extract_keyword (is, "octaveroot", true); |
21885
0806871e3e1e
maint: Prefer is_empty() rather than "length () == 0".
Rik <rik@octave.org>
parents:
21867
diff
changeset
|
2519 if (octaveroot.empty ()) |
6625 | 2520 { |
2521 is.seekg (pos); | |
2522 is.clear (); | |
2523 } | |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2524 |
6625 | 2525 pos = is.tellg (); |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2526 |
6625 | 2527 std::string fpath = extract_keyword (is, "path", true); |
21885
0806871e3e1e
maint: Prefer is_empty() rather than "length () == 0".
Rik <rik@octave.org>
parents:
21867
diff
changeset
|
2528 if (fpath.empty ()) |
6625 | 2529 { |
2530 is.seekg (pos); | |
2531 is.clear (); | |
2532 } | |
2533 | |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2534 if (! (octaveroot.empty () || fpath.empty ())) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2535 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2536 size_t len = octaveroot.size (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2537 if (octaveroot == fpath.substr (0, len)) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2538 fpath = octave::config::octave_exec_home () + fpath.substr (len); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2539 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2540 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2541 pos = is.tellg (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2542 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2543 std::string subtype = extract_keyword (is, "subtype", true); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2544 if (subtype.empty ()) |
4988 | 2545 { |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2546 is.seekg (pos); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2547 is.clear (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2548 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2549 // We have a legacy file that can contain either an anonymous |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2550 // function or a simple function handle. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2551 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2552 std::string name; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2553 is >> name; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2554 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2555 if (name == anonymous) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2556 new_rep = new octave::anonymous_fcn_handle (); |
4989 | 2557 else |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2558 new_rep = new octave::simple_fcn_handle (name, fpath, octaveroot); |
4988 | 2559 } |
2560 else | |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2561 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2562 // Load individual function handle types. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2563 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2564 if (subtype == "simple") |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2565 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2566 std::string name; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2567 is >> name; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2568 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2569 new_rep = new octave::simple_fcn_handle (name, fpath, octaveroot); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2570 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2571 else if (subtype == "scopedfunction") |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2572 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2573 std::string name; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2574 is >> name; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2575 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2576 new_rep = new octave::scoped_fcn_handle (name, fpath, octaveroot); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2577 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2578 else if (subtype == "anonymous") |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2579 new_rep = new octave::anonymous_fcn_handle (); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2580 else if (subtype == "nested") |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2581 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2582 std::string name; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2583 is >> name; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2584 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2585 new_rep = new octave::nested_fcn_handle (name, fpath, octaveroot); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2586 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2587 else if (subtype == "classsimple") |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2588 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2589 std::string name; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2590 is >> name; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2591 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2592 new_rep = new octave::class_simple_fcn_handle (name, fpath, octaveroot); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2593 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2594 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2595 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2596 if (! new_rep) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2597 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2598 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2599 if (! new_rep->load_ascii (is)) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2600 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2601 delete new_rep; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2602 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2603 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2604 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2605 delete m_rep; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2606 m_rep = new_rep; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2607 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2608 return true; |
4988 | 2609 } |
2610 | |
2611 bool | |
26399
586413770c7f
pass save_as_floats by value in octave_value save_binary functions
John W. Eaton <jwe@octave.org>
parents:
26376
diff
changeset
|
2612 octave_fcn_handle::save_binary (std::ostream& os, bool save_as_floats) |
4988 | 2613 { |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2614 return m_rep->save_binary (os, save_as_floats); |
4988 | 2615 } |
2616 | |
2617 bool | |
2618 octave_fcn_handle::load_binary (std::istream& is, bool swap, | |
21739
c4ab2e54f100
use namespace for oct_mach_info class
John W. Eaton <jwe@octave.org>
parents:
21736
diff
changeset
|
2619 octave::mach_info::float_format fmt) |
4988 | 2620 { |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2621 // Read enough to detect type then create new rep object and dispatch |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2622 // to finish loading object. |
7336 | 2623 |
5828 | 2624 int32_t tmp; |
5760 | 2625 if (! is.read (reinterpret_cast<char *> (&tmp), 4)) |
4988 | 2626 return false; |
2627 if (swap) | |
2628 swap_bytes<4> (&tmp); | |
2629 | |
2630 OCTAVE_LOCAL_BUFFER (char, ctmp1, tmp+1); | |
12714
65b7ce254ba3
Fix loading of function handles saved in binary format. Bug #33456.
Olaf Till <olaf.till@uni-jena.de>
parents:
12483
diff
changeset
|
2631 // is.get (ctmp1, tmp+1, 0); caused is.eof () to be true though |
65b7ce254ba3
Fix loading of function handles saved in binary format. Bug #33456.
Olaf Till <olaf.till@uni-jena.de>
parents:
12483
diff
changeset
|
2632 // effectively not reading over file end |
65b7ce254ba3
Fix loading of function handles saved in binary format. Bug #33456.
Olaf Till <olaf.till@uni-jena.de>
parents:
12483
diff
changeset
|
2633 is.read (ctmp1, tmp); |
65b7ce254ba3
Fix loading of function handles saved in binary format. Bug #33456.
Olaf Till <olaf.till@uni-jena.de>
parents:
12483
diff
changeset
|
2634 ctmp1[tmp] = 0; |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2635 std::string name (ctmp1); |
4988 | 2636 |
2637 if (! is) | |
2638 return false; | |
2639 | |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2640 octave::base_fcn_handle *new_rep = nullptr; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2641 |
10261
a4fb4675accb
make printing of handles more Matlab-compatible
Jaroslav Hajek <highegg@gmail.com>
parents:
10250
diff
changeset
|
2642 size_t anl = anonymous.length (); |
a4fb4675accb
make printing of handles more Matlab-compatible
Jaroslav Hajek <highegg@gmail.com>
parents:
10250
diff
changeset
|
2643 |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2644 if (name.length () >= anl && name.substr (0, anl) == anonymous) |
4988 | 2645 { |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2646 // Even with extra info stored in the function name, anonymous |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2647 // functions look the same. Note that NAME here may have the |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2648 // number of local variables appended. We decode that inside the |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2649 // load_binary function. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2650 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2651 new_rep = new octave::anonymous_fcn_handle (name); |
4988 | 2652 } |
2653 else | |
2654 { | |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2655 // Unpack extra info stored with the function name and load |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2656 // individual function handle types. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2657 // FIXME: is there a better way? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2658 |
6625 | 2659 std::string octaveroot; |
2660 std::string fpath; | |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2661 std::string subtype = "simple"; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2662 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2663 if (name.find_first_of ('\n') != std::string::npos) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2664 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2665 size_t pos1 = name.find_first_of ('\n'); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2666 size_t pos2 = name.find_first_of ('\n', pos1 + 1); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2667 octaveroot = name.substr (pos1 + 1, pos2 - pos1 - 1); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2668 fpath = name.substr (pos2 + 1); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2669 name = name.substr (0, pos1); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2670 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2671 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2672 size_t pos1 = name.find ('@'); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2673 if (pos1 != std::string::npos) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10261
diff
changeset
|
2674 { |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2675 if (name[pos1+1] == '<') |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2676 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2677 size_t pos2 = name.find ('>', pos1 + 2); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2678 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2679 if (pos2 != std::string::npos) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2680 subtype = name.substr (pos1 + 2, pos2 - pos1 - 2); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2681 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2682 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2683 name = name.substr (0, pos1); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10261
diff
changeset
|
2684 } |
6625 | 2685 |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2686 // Anonymous should have been handled above so it is not in the |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2687 // following list. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2688 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2689 if (subtype == "simple") |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2690 new_rep = new octave::simple_fcn_handle (name, fpath, octaveroot); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2691 else if (subtype == "scopedfunction") |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2692 new_rep = new octave::scoped_fcn_handle (name, fpath, octaveroot); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2693 else if (subtype == "nested") |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2694 new_rep = new octave::nested_fcn_handle (name, fpath, octaveroot); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2695 else if (subtype == "classsimple") |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2696 new_rep = new octave::class_simple_fcn_handle (name, fpath, octaveroot); |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2697 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11541
diff
changeset
|
2698 |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2699 if (! new_rep) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2700 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2701 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2702 if (! new_rep->load_binary (is, swap, fmt)) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2703 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2704 delete new_rep; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2705 return false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2706 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2707 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2708 delete m_rep; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2709 m_rep = new_rep; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2710 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2711 return true; |
4988 | 2712 } |
2713 | |
2714 bool | |
19863
09ed6f7538dd
avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
2715 octave_fcn_handle::save_hdf5 (octave_hdf5_id loc_id, const char *name, |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10261
diff
changeset
|
2716 bool save_as_floats) |
4988 | 2717 { |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2718 return m_rep->save_hdf5 (loc_id, name, save_as_floats); |
4988 | 2719 } |
2720 | |
2721 bool | |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2722 octave_fcn_handle::load_hdf5 (octave_hdf5_id loc_id, const char *name_arg) |
4988 | 2723 { |
19863
09ed6f7538dd
avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
2724 #if defined (HAVE_HDF5) |
09ed6f7538dd
avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
2725 |
21211
2cf8bc5c7017
use "#if defined (HAVE_FOO)" instead of "#if HAVE_FOO" for feature tests
John W. Eaton <jwe@octave.org>
parents:
21200
diff
changeset
|
2726 #if defined (HAVE_HDF5_18) |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2727 hid_t group_hid = H5Gopen (loc_id, name_arg, octave_H5P_DEFAULT); |
9892
ac69e6f4b33d
Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents:
9881
diff
changeset
|
2728 #else |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2729 hid_t group_hid = H5Gopen (loc_id, name_arg); |
9892
ac69e6f4b33d
Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents:
9881
diff
changeset
|
2730 #endif |
7336 | 2731 if (group_hid < 0) |
2732 return false; | |
4988 | 2733 |
21211
2cf8bc5c7017
use "#if defined (HAVE_FOO)" instead of "#if HAVE_FOO" for feature tests
John W. Eaton <jwe@octave.org>
parents:
21200
diff
changeset
|
2734 #if defined (HAVE_HDF5_18) |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2735 hid_t data_hid = H5Dopen (group_hid, "nm", octave_H5P_DEFAULT); |
9892
ac69e6f4b33d
Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents:
9881
diff
changeset
|
2736 #else |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2737 hid_t data_hid = H5Dopen (group_hid, "nm"); |
9892
ac69e6f4b33d
Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions
Kacper Kowalik <xarthisius.kk@gmail.com>
parents:
9881
diff
changeset
|
2738 #endif |
4988 | 2739 |
2740 if (data_hid < 0) | |
2741 { | |
2742 H5Gclose (group_hid); | |
2743 return false; | |
2744 } | |
2745 | |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2746 hid_t type_hid = H5Dget_type (data_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2747 hid_t type_class_hid = H5Tget_class (type_hid); |
4988 | 2748 |
2749 if (type_class_hid != H5T_STRING) | |
2750 { | |
2751 H5Tclose (type_hid); | |
2752 H5Dclose (data_hid); | |
2753 H5Gclose (group_hid); | |
2754 return false; | |
2755 } | |
2756 | |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2757 hid_t space_hid = H5Dget_space (data_hid); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2758 hsize_t rank = H5Sget_simple_extent_ndims (space_hid); |
4988 | 2759 |
2760 if (rank != 0) | |
2761 { | |
2762 H5Sclose (space_hid); | |
2763 H5Tclose (type_hid); | |
2764 H5Dclose (data_hid); | |
2765 H5Gclose (group_hid); | |
2766 return false; | |
2767 } | |
2768 | |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2769 int slen = H5Tget_size (type_hid); |
4988 | 2770 if (slen < 0) |
2771 { | |
2772 H5Sclose (space_hid); | |
2773 H5Tclose (type_hid); | |
2774 H5Dclose (data_hid); | |
2775 H5Gclose (group_hid); | |
2776 return false; | |
2777 } | |
2778 | |
2779 OCTAVE_LOCAL_BUFFER (char, nm_tmp, slen); | |
2780 | |
2781 // create datatype for (null-terminated) string to read into: | |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2782 hid_t st_id = H5Tcopy (H5T_C_S1); |
4988 | 2783 H5Tset_size (st_id, slen); |
2784 | |
22407
34ce5be04942
maint: Style check C++ code in libinterp/.
Rik <rik@octave.org>
parents:
22327
diff
changeset
|
2785 if (H5Dread (data_hid, st_id, octave_H5S_ALL, octave_H5S_ALL, |
34ce5be04942
maint: Style check C++ code in libinterp/.
Rik <rik@octave.org>
parents:
22327
diff
changeset
|
2786 octave_H5P_DEFAULT, nm_tmp) |
34ce5be04942
maint: Style check C++ code in libinterp/.
Rik <rik@octave.org>
parents:
22327
diff
changeset
|
2787 < 0) |
4988 | 2788 { |
6695 | 2789 H5Tclose (st_id); |
4988 | 2790 H5Sclose (space_hid); |
2791 H5Tclose (type_hid); | |
6695 | 2792 H5Dclose (data_hid); |
4988 | 2793 H5Gclose (group_hid); |
2794 return false; | |
2795 } | |
2796 H5Tclose (st_id); | |
2797 H5Dclose (data_hid); | |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2798 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2799 std::string name (nm_tmp); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2800 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2801 octave::base_fcn_handle *new_rep = nullptr; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2802 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2803 if (name == anonymous) |
4988 | 2804 { |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2805 // Even with extra info stored in the function name, anonymous |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2806 // functions look the same. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2807 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2808 new_rep = new octave::anonymous_fcn_handle (); |
4988 | 2809 } |
2810 else | |
2811 { | |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2812 // Unpack extra info stored with the function name and load |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2813 // individual function handle types. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2814 // FIXME: is there a better way? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2815 |
6625 | 2816 std::string octaveroot; |
2817 std::string fpath; | |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2818 std::string subtype = "simple"; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2819 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2820 if (name.find_first_of ('\n') != std::string::npos) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10261
diff
changeset
|
2821 { |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2822 size_t pos1 = name.find_first_of ('\n'); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2823 size_t pos2 = name.find_first_of ('\n', pos1 + 1); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2824 octaveroot = name.substr (pos1 + 1, pos2 - pos1 - 1); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2825 fpath = name.substr (pos2 + 1); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2826 name = name.substr (0, pos1); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2827 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2828 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2829 size_t pos1 = name.find ('@'); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2830 if (pos1 != std::string::npos) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2831 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2832 if (name[pos1+1] == '<') |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10261
diff
changeset
|
2833 { |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2834 size_t pos2 = name.find ('>', pos1 + 2); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2835 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2836 if (pos2 != std::string::npos) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2837 subtype = name.substr (pos1 + 2, pos2 - pos1 - 2); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10261
diff
changeset
|
2838 } |
6625 | 2839 |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2840 name = name.substr (0, pos1); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10261
diff
changeset
|
2841 } |
6625 | 2842 |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2843 // Anonymous should have been handled above so it is not in the |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2844 // following list. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2845 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2846 if (subtype == "simple") |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2847 new_rep = new octave::simple_fcn_handle (name, fpath, octaveroot); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2848 else if (subtype == "scopedfunction") |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2849 new_rep = new octave::scoped_fcn_handle (name, fpath, octaveroot); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2850 else if (subtype == "nested") |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2851 new_rep = new octave::nested_fcn_handle (name, fpath, octaveroot); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2852 else if (subtype == "classsimple") |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2853 new_rep = new octave::class_simple_fcn_handle (name, fpath, octaveroot); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2854 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2855 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2856 bool status = false; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2857 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2858 if (new_rep) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2859 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2860 if (new_rep->load_hdf5 (group_hid, space_hid, type_hid)) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10261
diff
changeset
|
2861 { |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2862 delete m_rep; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2863 m_rep = new_rep; |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2864 status = true; |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10261
diff
changeset
|
2865 } |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2866 else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2867 delete new_rep; |
4988 | 2868 } |
2869 | |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2870 // FIXME: manage these with an unwind_action object? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2871 |
6695 | 2872 H5Tclose (type_hid); |
2873 H5Sclose (space_hid); | |
2874 H5Gclose (group_hid); | |
2875 | |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2876 return status; |
19863
09ed6f7538dd
avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
2877 |
09ed6f7538dd
avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
2878 #else |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2879 |
21691
263d18409fdf
Eliminate unused variable warnings for conditionally compiled code.
John W. Eaton <jwe@octave.org>
parents:
21580
diff
changeset
|
2880 octave_unused_parameter (loc_id); |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2881 octave_unused_parameter (name_arg); |
21691
263d18409fdf
Eliminate unused variable warnings for conditionally compiled code.
John W. Eaton <jwe@octave.org>
parents:
21580
diff
changeset
|
2882 |
21102
dfcb9d74b253
Rename local gripe_XXX functions to err_XXX or warn_XXX.
Rik <rik@octave.org>
parents:
21100
diff
changeset
|
2883 warn_load ("hdf5"); |
21691
263d18409fdf
Eliminate unused variable warnings for conditionally compiled code.
John W. Eaton <jwe@octave.org>
parents:
21580
diff
changeset
|
2884 |
19863
09ed6f7538dd
avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
2885 return false; |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2886 |
19863
09ed6f7538dd
avoid needing to include hdf5 in public header files (bug #44370, #43180)
John W. Eaton <jwe@octave.org> and Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
2887 #endif |
4988 | 2888 } |
6625 | 2889 |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11541
diff
changeset
|
2890 /* |
23573
1b4f4ec53b4a
use new script to tag fixed bugs in tests
John W. Eaton <jwe@octave.org>
parents:
23572
diff
changeset
|
2891 %!test <*33857> |
7744
14b841c47a5f
handle load/save for handles to built-in functions
John W. Eaton <jwe@octave.org>
parents:
7740
diff
changeset
|
2892 %! a = 2; |
14b841c47a5f
handle load/save for handles to built-in functions
John W. Eaton <jwe@octave.org>
parents:
7740
diff
changeset
|
2893 %! f = @(x) a + x; |
14b841c47a5f
handle load/save for handles to built-in functions
John W. Eaton <jwe@octave.org>
parents:
7740
diff
changeset
|
2894 %! g = @(x) 2 * x; |
11541
28bae9cd7ea9
ov-fcn-handle.cc: use version instead of flops in test
John W. Eaton <jwe@octave.org>
parents:
11523
diff
changeset
|
2895 %! hm = @version; |
7745
0ff0fc033f28
better handling of functions found by relative lookup
John W. Eaton <jwe@octave.org>
parents:
7744
diff
changeset
|
2896 %! hdld = @svd; |
7744
14b841c47a5f
handle load/save for handles to built-in functions
John W. Eaton <jwe@octave.org>
parents:
7740
diff
changeset
|
2897 %! hbi = @log2; |
14b841c47a5f
handle load/save for handles to built-in functions
John W. Eaton <jwe@octave.org>
parents:
7740
diff
changeset
|
2898 %! f2 = f; |
14b841c47a5f
handle load/save for handles to built-in functions
John W. Eaton <jwe@octave.org>
parents:
7740
diff
changeset
|
2899 %! g2 = g; |
14b841c47a5f
handle load/save for handles to built-in functions
John W. Eaton <jwe@octave.org>
parents:
7740
diff
changeset
|
2900 %! hm2 = hm; |
14b841c47a5f
handle load/save for handles to built-in functions
John W. Eaton <jwe@octave.org>
parents:
7740
diff
changeset
|
2901 %! hdld2 = hdld; |
14b841c47a5f
handle load/save for handles to built-in functions
John W. Eaton <jwe@octave.org>
parents:
7740
diff
changeset
|
2902 %! hbi2 = hbi; |
14b841c47a5f
handle load/save for handles to built-in functions
John W. Eaton <jwe@octave.org>
parents:
7740
diff
changeset
|
2903 %! modes = {"-text", "-binary"}; |
21434
1da428cbf401
deprecate octave_config_info
John W. Eaton <jwe@octave.org>
parents:
21301
diff
changeset
|
2904 %! if (isfield (__octave_config_info__, "HAVE_HDF5") |
1da428cbf401
deprecate octave_config_info
John W. Eaton <jwe@octave.org>
parents:
21301
diff
changeset
|
2905 %! && __octave_config_info__ ("HAVE_HDF5")) |
7744
14b841c47a5f
handle load/save for handles to built-in functions
John W. Eaton <jwe@octave.org>
parents:
7740
diff
changeset
|
2906 %! modes(end+1) = "-hdf5"; |
14b841c47a5f
handle load/save for handles to built-in functions
John W. Eaton <jwe@octave.org>
parents:
7740
diff
changeset
|
2907 %! endif |
7901 | 2908 %! for i = 1:numel (modes) |
2909 %! mode = modes{i}; | |
19278
6ca096827123
Use tempname() rather than tmpnam() in core Octave.
Rik <rik@octave.org>
parents:
18537
diff
changeset
|
2910 %! nm = tempname (); |
6625 | 2911 %! unwind_protect |
22489
93ea313301f9
test: Add bug ids (<#####>) to BIST tests.
Rik <rik@octave.org>
parents:
22417
diff
changeset
|
2912 %! f2 (1); |
7744
14b841c47a5f
handle load/save for handles to built-in functions
John W. Eaton <jwe@octave.org>
parents:
7740
diff
changeset
|
2913 %! save (mode, nm, "f2", "g2", "hm2", "hdld2", "hbi2"); |
14b841c47a5f
handle load/save for handles to built-in functions
John W. Eaton <jwe@octave.org>
parents:
7740
diff
changeset
|
2914 %! clear f2 g2 hm2 hdld2 hbi2 |
6625 | 2915 %! load (nm); |
14429
eff4a5933e28
Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents:
14175
diff
changeset
|
2916 %! assert (f (2), f2 (2)); |
eff4a5933e28
Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents:
14175
diff
changeset
|
2917 %! assert (g (2), g2 (2)); |
eff4a5933e28
Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents:
14175
diff
changeset
|
2918 %! assert (g (3), g2 (3)); |
6625 | 2919 %! unlink (nm); |
7744
14b841c47a5f
handle load/save for handles to built-in functions
John W. Eaton <jwe@octave.org>
parents:
7740
diff
changeset
|
2920 %! save (mode, nm, "f2", "g2", "hm2", "hdld2", "hbi2"); |
6625 | 2921 %! unwind_protect_cleanup |
2922 %! unlink (nm); | |
2923 %! end_unwind_protect | |
7744
14b841c47a5f
handle load/save for handles to built-in functions
John W. Eaton <jwe@octave.org>
parents:
7740
diff
changeset
|
2924 %! endfor |
6625 | 2925 */ |
4988 | 2926 |
15235
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2927 /* |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2928 %!function fcn_handle_save_recurse (n, mode, nm, f2, g2, hm2, hdld2, hbi2) |
16933
e39f00a32dc7
maint: Use parentheses around condition for switch(),while(),if() statements.
Rik <rik@octave.org>
parents:
16442
diff
changeset
|
2929 %! if (n == 0) |
15235
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2930 %! save (mode, nm, "f2", "g2", "hm2", "hdld2", "hbi2"); |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2931 %! else |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2932 %! fcn_handle_save_recurse (n - 1, mode, nm, f2, g2, hm2, hdld2, hbi2); |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2933 %! endif |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2934 %!endfunction |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2935 %!function [f2, g2, hm2, hdld2, hbi2] = fcn_handle_load_recurse (n, nm) |
16933
e39f00a32dc7
maint: Use parentheses around condition for switch(),while(),if() statements.
Rik <rik@octave.org>
parents:
16442
diff
changeset
|
2936 %! if (n == 0) |
21580
ecce63c99c3f
maint: Add semicolons to terminate code in %! blocks.
Rik <rik@octave.org>
parents:
21574
diff
changeset
|
2937 %! load (nm); |
15235
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2938 %! else |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2939 %! [f2, g2, hm2, hdld2, hbi2] = fcn_handle_load_recurse (n - 1, nm); |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2940 %! endif |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2941 %!endfunction |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2942 |
23573
1b4f4ec53b4a
use new script to tag fixed bugs in tests
John W. Eaton <jwe@octave.org>
parents:
23572
diff
changeset
|
2943 %!test <*35876> |
15235
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2944 %! a = 2; |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2945 %! f = @(x) a + x; |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2946 %! g = @(x) 2 * x; |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2947 %! hm = @version; |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2948 %! hdld = @svd; |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2949 %! hbi = @log2; |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2950 %! f2 = f; |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2951 %! g2 = g; |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2952 %! hm2 = hm; |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2953 %! hdld2 = hdld; |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2954 %! hbi2 = hbi; |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2955 %! modes = {"-text", "-binary"}; |
21434
1da428cbf401
deprecate octave_config_info
John W. Eaton <jwe@octave.org>
parents:
21301
diff
changeset
|
2956 %! if (isfield (__octave_config_info__, "HAVE_HDF5") |
1da428cbf401
deprecate octave_config_info
John W. Eaton <jwe@octave.org>
parents:
21301
diff
changeset
|
2957 %! && __octave_config_info__ ("HAVE_HDF5")) |
15235
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2958 %! modes(end+1) = "-hdf5"; |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2959 %! endif |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2960 %! for i = 1:numel (modes) |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2961 %! mode = modes{i}; |
19278
6ca096827123
Use tempname() rather than tmpnam() in core Octave.
Rik <rik@octave.org>
parents:
18537
diff
changeset
|
2962 %! nm = tempname (); |
15235
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2963 %! unwind_protect |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2964 %! fcn_handle_save_recurse (2, mode, nm, f2, g2, hm2, hdld2, hbi2); |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2965 %! clear f2 g2 hm2 hdld2 hbi2 |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2966 %! [f2, f2, hm2, hdld2, hbi2] = fcn_handle_load_recurse (2, nm); |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2967 %! load (nm); |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2968 %! assert (f (2), f2 (2)); |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2969 %! assert (g (2), g2 (2)); |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2970 %! assert (g (3), g2 (3)); |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2971 %! unlink (nm); |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2972 %! fcn_handle_save_recurse (2, mode, nm, f2, g2, hm2, hdld2, hbi2); |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2973 %! unwind_protect_cleanup |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2974 %! unlink (nm); |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2975 %! end_unwind_protect |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2976 %! endfor |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2977 */ |
ab3d4c1affee
Use correct context when saving anonymous functions (bug #35876)
Max Brister <max@2bass.com>
parents:
15195
diff
changeset
|
2978 |
4343 | 2979 void |
18416
bcd71a2531d3
Support disp/display overloading in classdef
Michael Goffioul <michael.goffioul@gmail.com>
parents:
18409
diff
changeset
|
2980 octave_fcn_handle::print (std::ostream& os, bool pr_as_read_syntax) |
4343 | 2981 { |
2982 print_raw (os, pr_as_read_syntax); | |
2983 newline (os); | |
2984 } | |
2985 | |
2986 void | |
2987 octave_fcn_handle::print_raw (std::ostream& os, bool pr_as_read_syntax) const | |
2988 { | |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2989 m_rep->print_raw (os, pr_as_read_syntax, current_print_indent_level ()); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2990 } |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2991 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2992 bool |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2993 is_equal_to (const octave_fcn_handle& fh1, const octave_fcn_handle& fh2) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2994 { |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2995 // FIXME: Maybe there is a better way? Possibly by using typeid or |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2996 // typeindex? |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2997 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2998 // Don't include invalid_fcn_handle in the list of types to compare. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
2999 // Consider them to be like NaN values so comparisons between any two |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3000 // invalid handles are always false. |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3001 |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3002 if (fh1.is_internal () && fh2.is_internal ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3003 return is_equal_to (*dynamic_cast<octave::internal_fcn_handle *> (fh1.get_rep ()), |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3004 *dynamic_cast<octave::internal_fcn_handle *> (fh2.get_rep ())); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3005 else if (fh1.is_simple () && fh2.is_simple ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3006 return is_equal_to (*dynamic_cast<octave::simple_fcn_handle *> (fh1.get_rep ()), |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3007 *dynamic_cast<octave::simple_fcn_handle *> (fh2.get_rep ())); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3008 else if (fh1.is_scoped () && fh2.is_scoped ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3009 return is_equal_to (*dynamic_cast<octave::scoped_fcn_handle *> (fh1.get_rep ()), |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3010 *dynamic_cast<octave::scoped_fcn_handle *> (fh2.get_rep ())); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3011 else if (fh1.is_nested () && fh2.is_nested ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3012 return is_equal_to (*dynamic_cast<octave::nested_fcn_handle *> (fh1.get_rep ()), |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3013 *dynamic_cast<octave::nested_fcn_handle *> (fh2.get_rep ())); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3014 else if (fh1.is_class_simple () && fh2.is_class_simple ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3015 return is_equal_to (*dynamic_cast<octave::class_simple_fcn_handle *> (fh1.get_rep ()), |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3016 *dynamic_cast<octave::class_simple_fcn_handle *> (fh2.get_rep ())); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3017 else if (fh1.is_anonymous () && fh2.is_anonymous ()) |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3018 return is_equal_to (*dynamic_cast<octave::anonymous_fcn_handle *> (fh1.get_rep ()), |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3019 *dynamic_cast<octave::anonymous_fcn_handle *> (fh2.get_rep ())); |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3020 else |
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3021 return false; |
4343 | 3022 } |
3023 | |
26693
1da1d9e60bf3
pass reference to interpreter to make_fcn_handle function
John W. Eaton <jwe@octave.org>
parents:
26661
diff
changeset
|
3024 namespace octave |
4343 | 3025 { |
28433
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3026 // DEPRECATED in Octave 6. |
4343 | 3027 |
26693
1da1d9e60bf3
pass reference to interpreter to make_fcn_handle function
John W. Eaton <jwe@octave.org>
parents:
26661
diff
changeset
|
3028 octave_value |
1da1d9e60bf3
pass reference to interpreter to make_fcn_handle function
John W. Eaton <jwe@octave.org>
parents:
26661
diff
changeset
|
3029 make_fcn_handle (interpreter& interp, const std::string& nm) |
1da1d9e60bf3
pass reference to interpreter to make_fcn_handle function
John W. Eaton <jwe@octave.org>
parents:
26661
diff
changeset
|
3030 { |
26966
4ba365817652
allow dispatch class to be stored in octave_fcn_handle (bug #45351)
John W. Eaton <jwe@octave.org>
parents:
26962
diff
changeset
|
3031 tree_evaluator& tw = interp.get_evaluator (); |
23438
d24d01273bd0
eliminate load-path singleton
John W. Eaton <jwe@octave.org>
parents:
23435
diff
changeset
|
3032 |
28433
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3033 return tw.make_fcn_handle (nm); |
26693
1da1d9e60bf3
pass reference to interpreter to make_fcn_handle function
John W. Eaton <jwe@octave.org>
parents:
26661
diff
changeset
|
3034 } |
4343 | 3035 } |
3036 | |
23611
91c8f006ed8b
remove additional functions from symbol_table class
John W. Eaton <jwe@octave.org>
parents:
23603
diff
changeset
|
3037 DEFUN (functions, args, , |
91c8f006ed8b
remove additional functions from symbol_table class
John W. Eaton <jwe@octave.org>
parents:
23603
diff
changeset
|
3038 doc: /* -*- texinfo -*- |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3039 @deftypefn {} {@var{s} =} functions (@var{fcn_handle}) |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3040 Return a structure containing information about the function handle |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3041 @var{fcn_handle}. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3042 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3043 The structure @var{s} always contains these three fields: |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3044 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3045 @table @asis |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3046 @item function |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3047 The function name. For an anonymous function (no name) this will be the |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3048 actual function definition. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3049 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3050 @item type |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3051 Type of the function. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3052 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3053 @table @asis |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3054 @item anonymous |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3055 The function is anonymous. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3056 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3057 @item private |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3058 The function is private. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3059 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3060 @item overloaded |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3061 The function overloads an existing function. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3062 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3063 @item simple |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3064 The function is a built-in or m-file function. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3065 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3066 @item subfunction |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3067 The function is a subfunction within an m-file. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3068 @end table |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3069 |
26825
6e9034836239
allow handles to nested functions to work (bug #39257)
John W. Eaton <jwe@octave.org>
parents:
26796
diff
changeset
|
3070 @item nested |
6e9034836239
allow handles to nested functions to work (bug #39257)
John W. Eaton <jwe@octave.org>
parents:
26796
diff
changeset
|
3071 The function is nested. |
6e9034836239
allow handles to nested functions to work (bug #39257)
John W. Eaton <jwe@octave.org>
parents:
26796
diff
changeset
|
3072 |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3073 @item file |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3074 The m-file that will be called to perform the function. This field is empty |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3075 for anonymous and built-in functions. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3076 @end table |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3077 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3078 In addition, some function types may return more information in additional |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3079 fields. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3080 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3081 @strong{Warning:} @code{functions} is provided for debugging purposes only. |
22982
aca714a80cfc
doc: Add more sealso links between docstrings.
Rik <rik@octave.org>
parents:
22489
diff
changeset
|
3082 Its behavior may change in the future and programs should not depend on any |
aca714a80cfc
doc: Add more sealso links between docstrings.
Rik <rik@octave.org>
parents:
22489
diff
changeset
|
3083 particular output format. |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3084 |
22982
aca714a80cfc
doc: Add more sealso links between docstrings.
Rik <rik@octave.org>
parents:
22489
diff
changeset
|
3085 @seealso{func2str, str2func} |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3086 @end deftypefn */) |
4343 | 3087 { |
20797
492738d32c60
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20756
diff
changeset
|
3088 if (args.length () != 1) |
492738d32c60
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20756
diff
changeset
|
3089 print_usage (); |
4343 | 3090 |
26367
4aebddba871c
ov-fcn-handle.cc: Fix static analyzer detected V601 issue (bug #55347)
Andreas Weber <octave@josoansi.de>
parents:
26294
diff
changeset
|
3091 octave_fcn_handle *fh = args(0).xfcn_handle_value ("functions: FCN_HANDLE argument must be a function handle object"); |
4649 | 3092 |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3093 return ovl (fh->info ()); |
4343 | 3094 } |
3095 | |
4933 | 3096 DEFUN (func2str, args, , |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3097 doc: /* -*- texinfo -*- |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3098 @deftypefn {} {} func2str (@var{fcn_handle}) |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3099 Return a string containing the name of the function referenced by the |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3100 function handle @var{fcn_handle}. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3101 @seealso{str2func, functions} |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3102 @end deftypefn */) |
4343 | 3103 { |
20797
492738d32c60
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20756
diff
changeset
|
3104 if (args.length () != 1) |
492738d32c60
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20756
diff
changeset
|
3105 print_usage (); |
4930 | 3106 |
26367
4aebddba871c
ov-fcn-handle.cc: Fix static analyzer detected V601 issue (bug #55347)
Andreas Weber <octave@josoansi.de>
parents:
26294
diff
changeset
|
3107 octave_fcn_handle *fh = args(0).xfcn_handle_value ("func2str: FCN_HANDLE argument must be a function handle object"); |
6416 | 3108 |
20939
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20853
diff
changeset
|
3109 if (! fh) |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20853
diff
changeset
|
3110 error ("func2str: FCN_HANDLE must be a valid function handle"); |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20853
diff
changeset
|
3111 |
4343 | 3112 octave_value retval; |
3113 | |
20939
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20853
diff
changeset
|
3114 std::string fh_nm = fh->fcn_name (); |
6416 | 3115 |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3116 if (fh->is_anonymous ()) |
20939
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20853
diff
changeset
|
3117 { |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20853
diff
changeset
|
3118 std::ostringstream buf; |
6416 | 3119 |
20939
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20853
diff
changeset
|
3120 fh->print_raw (buf); |
20797
492738d32c60
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20756
diff
changeset
|
3121 |
20939
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20853
diff
changeset
|
3122 retval = buf.str (); |
4343 | 3123 } |
3124 else | |
20939
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20853
diff
changeset
|
3125 retval = fh_nm; |
4343 | 3126 |
3127 return retval; | |
3128 } | |
3129 | |
26113
8a15f3bace49
move eval_string inside interpreter/evaluator class
John W. Eaton <jwe@octave.org>
parents:
25969
diff
changeset
|
3130 DEFMETHOD (str2func, interp, args, , |
8a15f3bace49
move eval_string inside interpreter/evaluator class
John W. Eaton <jwe@octave.org>
parents:
25969
diff
changeset
|
3131 doc: /* -*- texinfo -*- |
26294
3c5863948bb3
doc: grammarcheck C++ and txi files.
Rik <rik@octave.org>
parents:
26119
diff
changeset
|
3132 @deftypefn {} {} str2func (@var{fcn_name}) |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3133 Return a function handle constructed from the string @var{fcn_name}. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3134 |
26118
7502fce4cd3a
str2func: eliminate optional second "global" argument
John W. Eaton <jwe@octave.org>
parents:
26113
diff
changeset
|
3135 Previous versions of Octave accepted an optional second argument, |
7502fce4cd3a
str2func: eliminate optional second "global" argument
John W. Eaton <jwe@octave.org>
parents:
26113
diff
changeset
|
3136 @qcode{"global"}, that caused str2func to ignore locally visible |
7502fce4cd3a
str2func: eliminate optional second "global" argument
John W. Eaton <jwe@octave.org>
parents:
26113
diff
changeset
|
3137 functions. This option is no longer supported. |
28432
71c34141cc2d
refactor handling of parent functions and localfunctions
John W. Eaton <jwe@octave.org>
parents:
28430
diff
changeset
|
3138 @seealso{func2str, functions} |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3139 @end deftypefn */) |
4343 | 3140 { |
9463
d34baf412786
support non-local function lookups in str2func
Jaroslav Hajek <highegg@gmail.com>
parents:
9458
diff
changeset
|
3141 int nargin = args.length (); |
4343 | 3142 |
20797
492738d32c60
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20756
diff
changeset
|
3143 if (nargin < 1 || nargin > 2) |
492738d32c60
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20756
diff
changeset
|
3144 print_usage (); |
492738d32c60
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20756
diff
changeset
|
3145 |
28433
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3146 std::string nm |
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3147 = args(0).xstring_value ("str2func: FCN_NAME must be a string"); |
20580
729a85dafba8
use new string_value method to handle value extraction errors
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3148 |
28433
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3149 if (nm.empty ()) |
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3150 error ("str2func: invalid function name"); |
20939
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20853
diff
changeset
|
3151 |
20797
492738d32c60
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20756
diff
changeset
|
3152 if (nm[0] == '@') |
4343 | 3153 { |
28439
e760fef2829c
refactor octave_fcn_handle class
John W. Eaton <jwe@octave.org>
parents:
28433
diff
changeset
|
3154 // Unlike the anonymous_fcn_handle::parse method, don't set up |
28433
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3155 // temporary scope to use for evaluating the text that defines |
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3156 // the anonymous function. Here we want |
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3157 // |
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3158 // str2fun ("@(args) expr") |
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3159 // |
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3160 // to behave the same as if |
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3161 // |
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3162 // @(args) expr |
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3163 // |
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3164 // were evaluated in the current scope. |
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3165 |
20797
492738d32c60
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20756
diff
changeset
|
3166 int parse_status; |
28433
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3167 octave_value afh = interp.eval_string (nm, true, parse_status); |
20508
df7d34a1c7e6
str2func: Allow anonymous function string inputs (bug #45682).
Rik <rik@octave.org>
parents:
20501
diff
changeset
|
3168 |
20797
492738d32c60
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20756
diff
changeset
|
3169 if (parse_status == 0) |
28433
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3170 return afh; |
4343 | 3171 } |
3172 else | |
26118
7502fce4cd3a
str2func: eliminate optional second "global" argument
John W. Eaton <jwe@octave.org>
parents:
26113
diff
changeset
|
3173 { |
7502fce4cd3a
str2func: eliminate optional second "global" argument
John W. Eaton <jwe@octave.org>
parents:
26113
diff
changeset
|
3174 if (nargin == 2) |
7502fce4cd3a
str2func: eliminate optional second "global" argument
John W. Eaton <jwe@octave.org>
parents:
26113
diff
changeset
|
3175 warning_with_id ("Octave:str2func-global-argument", |
7502fce4cd3a
str2func: eliminate optional second "global" argument
John W. Eaton <jwe@octave.org>
parents:
26113
diff
changeset
|
3176 "str2func: second argument ignored"); |
7502fce4cd3a
str2func: eliminate optional second "global" argument
John W. Eaton <jwe@octave.org>
parents:
26113
diff
changeset
|
3177 |
28433
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3178 octave::tree_evaluator& tw = interp.get_evaluator (); |
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3179 |
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3180 return tw.make_fcn_handle (nm); |
26118
7502fce4cd3a
str2func: eliminate optional second "global" argument
John W. Eaton <jwe@octave.org>
parents:
26113
diff
changeset
|
3181 } |
4343 | 3182 |
28433
d05a4194f1ad
move make_fcn_handle to tree_evaluator class
John W. Eaton <jwe@octave.org>
parents:
28432
diff
changeset
|
3183 return ovl (); |
4343 | 3184 } |
3185 | |
3186 /* | |
20508
df7d34a1c7e6
str2func: Allow anonymous function string inputs (bug #45682).
Rik <rik@octave.org>
parents:
20501
diff
changeset
|
3187 %!test |
df7d34a1c7e6
str2func: Allow anonymous function string inputs (bug #45682).
Rik <rik@octave.org>
parents:
20501
diff
changeset
|
3188 %! f = str2func ("<"); |
df7d34a1c7e6
str2func: Allow anonymous function string inputs (bug #45682).
Rik <rik@octave.org>
parents:
20501
diff
changeset
|
3189 %! assert (class (f), "function_handle"); |
df7d34a1c7e6
str2func: Allow anonymous function string inputs (bug #45682).
Rik <rik@octave.org>
parents:
20501
diff
changeset
|
3190 %! assert (func2str (f), "lt"); |
df7d34a1c7e6
str2func: Allow anonymous function string inputs (bug #45682).
Rik <rik@octave.org>
parents:
20501
diff
changeset
|
3191 %! assert (f (1, 2), true); |
df7d34a1c7e6
str2func: Allow anonymous function string inputs (bug #45682).
Rik <rik@octave.org>
parents:
20501
diff
changeset
|
3192 %! assert (f (2, 1), false); |
df7d34a1c7e6
str2func: Allow anonymous function string inputs (bug #45682).
Rik <rik@octave.org>
parents:
20501
diff
changeset
|
3193 |
df7d34a1c7e6
str2func: Allow anonymous function string inputs (bug #45682).
Rik <rik@octave.org>
parents:
20501
diff
changeset
|
3194 %!test |
df7d34a1c7e6
str2func: Allow anonymous function string inputs (bug #45682).
Rik <rik@octave.org>
parents:
20501
diff
changeset
|
3195 %! f = str2func ("@(x) sin (x)"); |
df7d34a1c7e6
str2func: Allow anonymous function string inputs (bug #45682).
Rik <rik@octave.org>
parents:
20501
diff
changeset
|
3196 %! assert (func2str (f), "@(x) sin (x)"); |
df7d34a1c7e6
str2func: Allow anonymous function string inputs (bug #45682).
Rik <rik@octave.org>
parents:
20501
diff
changeset
|
3197 %! assert (f (0:3), sin (0:3)); |
df7d34a1c7e6
str2func: Allow anonymous function string inputs (bug #45682).
Rik <rik@octave.org>
parents:
20501
diff
changeset
|
3198 |
df7d34a1c7e6
str2func: Allow anonymous function string inputs (bug #45682).
Rik <rik@octave.org>
parents:
20501
diff
changeset
|
3199 %!error <FCN_NAME must be a string> str2func ({"sin"}) |
df7d34a1c7e6
str2func: Allow anonymous function string inputs (bug #45682).
Rik <rik@octave.org>
parents:
20501
diff
changeset
|
3200 */ |
df7d34a1c7e6
str2func: Allow anonymous function string inputs (bug #45682).
Rik <rik@octave.org>
parents:
20501
diff
changeset
|
3201 |
df7d34a1c7e6
str2func: Allow anonymous function string inputs (bug #45682).
Rik <rik@octave.org>
parents:
20501
diff
changeset
|
3202 /* |
14085
4e8f23ccadce
test: Use internal prefix "__" for %!functions to avoid polluting workspace
Rik <octave@nomad.inbox5.com>
parents:
13696
diff
changeset
|
3203 %!function y = __testrecursionfunc (f, x, n) |
7767
71f068b22fcc
scope and context fixes for function handles
John W. Eaton <jwe@octave.org>
parents:
7761
diff
changeset
|
3204 %! if (nargin < 3) |
71f068b22fcc
scope and context fixes for function handles
John W. Eaton <jwe@octave.org>
parents:
7761
diff
changeset
|
3205 %! n = 0; |
71f068b22fcc
scope and context fixes for function handles
John W. Eaton <jwe@octave.org>
parents:
7761
diff
changeset
|
3206 %! endif |
71f068b22fcc
scope and context fixes for function handles
John W. Eaton <jwe@octave.org>
parents:
7761
diff
changeset
|
3207 %! if (n > 2) |
71f068b22fcc
scope and context fixes for function handles
John W. Eaton <jwe@octave.org>
parents:
7761
diff
changeset
|
3208 %! y = f (x); |
71f068b22fcc
scope and context fixes for function handles
John W. Eaton <jwe@octave.org>
parents:
7761
diff
changeset
|
3209 %! else |
71f068b22fcc
scope and context fixes for function handles
John W. Eaton <jwe@octave.org>
parents:
7761
diff
changeset
|
3210 %! n++; |
14429
eff4a5933e28
Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents:
14175
diff
changeset
|
3211 %! y = __testrecursionfunc (@(x) f (2*x), x, n); |
7767
71f068b22fcc
scope and context fixes for function handles
John W. Eaton <jwe@octave.org>
parents:
7761
diff
changeset
|
3212 %! endif |
14085
4e8f23ccadce
test: Use internal prefix "__" for %!functions to avoid polluting workspace
Rik <octave@nomad.inbox5.com>
parents:
13696
diff
changeset
|
3213 %!endfunction |
4e8f23ccadce
test: Use internal prefix "__" for %!functions to avoid polluting workspace
Rik <octave@nomad.inbox5.com>
parents:
13696
diff
changeset
|
3214 %! |
4e8f23ccadce
test: Use internal prefix "__" for %!functions to avoid polluting workspace
Rik <octave@nomad.inbox5.com>
parents:
13696
diff
changeset
|
3215 %!assert (__testrecursionfunc (@(x) x, 1), 8) |
7767
71f068b22fcc
scope and context fixes for function handles
John W. Eaton <jwe@octave.org>
parents:
7761
diff
changeset
|
3216 */ |
10960 | 3217 |
14175
3972c4caa60a
Add new function is_function_handle (patch #7695)
Juan Pablo Carbajal <carbajal@ifi.uzh.ch>
parents:
14138
diff
changeset
|
3218 DEFUN (is_function_handle, args, , |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3219 doc: /* -*- texinfo -*- |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3220 @deftypefn {} {} is_function_handle (@var{x}) |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3221 Return true if @var{x} is a function handle. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3222 @seealso{isa, typeinfo, class, functions} |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21885
diff
changeset
|
3223 @end deftypefn */) |
14175
3972c4caa60a
Add new function is_function_handle (patch #7695)
Juan Pablo Carbajal <carbajal@ifi.uzh.ch>
parents:
14138
diff
changeset
|
3224 { |
20818
cef0448a6ed2
eliminate unnecessary uses of nargin
John W. Eaton <jwe@octave.org>
parents:
20797
diff
changeset
|
3225 if (args.length () != 1) |
14175
3972c4caa60a
Add new function is_function_handle (patch #7695)
Juan Pablo Carbajal <carbajal@ifi.uzh.ch>
parents:
14138
diff
changeset
|
3226 print_usage (); |
3972c4caa60a
Add new function is_function_handle (patch #7695)
Juan Pablo Carbajal <carbajal@ifi.uzh.ch>
parents:
14138
diff
changeset
|
3227 |
20939
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20853
diff
changeset
|
3228 return ovl (args(0).is_function_handle ()); |
14175
3972c4caa60a
Add new function is_function_handle (patch #7695)
Juan Pablo Carbajal <carbajal@ifi.uzh.ch>
parents:
14138
diff
changeset
|
3229 } |
3972c4caa60a
Add new function is_function_handle (patch #7695)
Juan Pablo Carbajal <carbajal@ifi.uzh.ch>
parents:
14138
diff
changeset
|
3230 |
3972c4caa60a
Add new function is_function_handle (patch #7695)
Juan Pablo Carbajal <carbajal@ifi.uzh.ch>
parents:
14138
diff
changeset
|
3231 /* |
28427
7a8c69c4eb55
convert obsolete octave_fcn_inline object to @inline class
John W. Eaton <jwe@octave.org>
parents:
28426
diff
changeset
|
3232 %!shared fh |
14175
3972c4caa60a
Add new function is_function_handle (patch #7695)
Juan Pablo Carbajal <carbajal@ifi.uzh.ch>
parents:
14138
diff
changeset
|
3233 %! fh = @(x) x; |
3972c4caa60a
Add new function is_function_handle (patch #7695)
Juan Pablo Carbajal <carbajal@ifi.uzh.ch>
parents:
14138
diff
changeset
|
3234 |
3972c4caa60a
Add new function is_function_handle (patch #7695)
Juan Pablo Carbajal <carbajal@ifi.uzh.ch>
parents:
14138
diff
changeset
|
3235 %!assert (is_function_handle (fh)) |
3972c4caa60a
Add new function is_function_handle (patch #7695)
Juan Pablo Carbajal <carbajal@ifi.uzh.ch>
parents:
14138
diff
changeset
|
3236 %!assert (! is_function_handle ({fh})) |
3972c4caa60a
Add new function is_function_handle (patch #7695)
Juan Pablo Carbajal <carbajal@ifi.uzh.ch>
parents:
14138
diff
changeset
|
3237 %!assert (! is_function_handle (1)) |
3972c4caa60a
Add new function is_function_handle (patch #7695)
Juan Pablo Carbajal <carbajal@ifi.uzh.ch>
parents:
14138
diff
changeset
|
3238 |
14429
eff4a5933e28
Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents:
14175
diff
changeset
|
3239 %!error is_function_handle () |
eff4a5933e28
Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents:
14175
diff
changeset
|
3240 %!error is_function_handle (1, 2) |
14175
3972c4caa60a
Add new function is_function_handle (patch #7695)
Juan Pablo Carbajal <carbajal@ifi.uzh.ch>
parents:
14138
diff
changeset
|
3241 */ |
3972c4caa60a
Add new function is_function_handle (patch #7695)
Juan Pablo Carbajal <carbajal@ifi.uzh.ch>
parents:
14138
diff
changeset
|
3242 |
20605
f9c991dc5c1a
avoid scope error in anonymous functions (bug #45835)
John W. Eaton <jwe@octave.org>
parents:
20580
diff
changeset
|
3243 /* |
f9c991dc5c1a
avoid scope error in anonymous functions (bug #45835)
John W. Eaton <jwe@octave.org>
parents:
20580
diff
changeset
|
3244 %!test |
f9c991dc5c1a
avoid scope error in anonymous functions (bug #45835)
John W. Eaton <jwe@octave.org>
parents:
20580
diff
changeset
|
3245 %! f = @(t) eval ('2*t'); |
f9c991dc5c1a
avoid scope error in anonymous functions (bug #45835)
John W. Eaton <jwe@octave.org>
parents:
20580
diff
changeset
|
3246 %! assert (f (21), 42); |
f9c991dc5c1a
avoid scope error in anonymous functions (bug #45835)
John W. Eaton <jwe@octave.org>
parents:
20580
diff
changeset
|
3247 */ |
f9c991dc5c1a
avoid scope error in anonymous functions (bug #45835)
John W. Eaton <jwe@octave.org>
parents:
20580
diff
changeset
|
3248 |
13696
d6118a2c0644
fix indexing bug for matrices inside anonymous functions
John W. Eaton <jwe@octave.org>
parents:
13193
diff
changeset
|
3249 /* |
28317
ac87763b1949
capture dynamic field variable values in anonymous functions (bug #58389)
John W. Eaton <jwe@octave.org>
parents:
28257
diff
changeset
|
3250 %!test <*58389> |
ac87763b1949
capture dynamic field variable values in anonymous functions (bug #58389)
John W. Eaton <jwe@octave.org>
parents:
28257
diff
changeset
|
3251 %! s = "x"; |
ac87763b1949
capture dynamic field variable values in anonymous functions (bug #58389)
John W. Eaton <jwe@octave.org>
parents:
28257
diff
changeset
|
3252 %! a.(s) = [e, pi]; |
ac87763b1949
capture dynamic field variable values in anonymous functions (bug #58389)
John W. Eaton <jwe@octave.org>
parents:
28257
diff
changeset
|
3253 %! f = @(x) a.(s)(x); |
ac87763b1949
capture dynamic field variable values in anonymous functions (bug #58389)
John W. Eaton <jwe@octave.org>
parents:
28257
diff
changeset
|
3254 %! assert (f(1), e); |
ac87763b1949
capture dynamic field variable values in anonymous functions (bug #58389)
John W. Eaton <jwe@octave.org>
parents:
28257
diff
changeset
|
3255 %! assert (f(2), pi); |
ac87763b1949
capture dynamic field variable values in anonymous functions (bug #58389)
John W. Eaton <jwe@octave.org>
parents:
28257
diff
changeset
|
3256 %! assert (f([2,1]), [pi, e]); |
ac87763b1949
capture dynamic field variable values in anonymous functions (bug #58389)
John W. Eaton <jwe@octave.org>
parents:
28257
diff
changeset
|
3257 */ |
ac87763b1949
capture dynamic field variable values in anonymous functions (bug #58389)
John W. Eaton <jwe@octave.org>
parents:
28257
diff
changeset
|
3258 |
ac87763b1949
capture dynamic field variable values in anonymous functions (bug #58389)
John W. Eaton <jwe@octave.org>
parents:
28257
diff
changeset
|
3259 /* |
14085
4e8f23ccadce
test: Use internal prefix "__" for %!functions to avoid polluting workspace
Rik <octave@nomad.inbox5.com>
parents:
13696
diff
changeset
|
3260 %!function r = __f (g, i) |
13696
d6118a2c0644
fix indexing bug for matrices inside anonymous functions
John W. Eaton <jwe@octave.org>
parents:
13193
diff
changeset
|
3261 %! r = g(i); |
d6118a2c0644
fix indexing bug for matrices inside anonymous functions
John W. Eaton <jwe@octave.org>
parents:
13193
diff
changeset
|
3262 %!endfunction |
d6118a2c0644
fix indexing bug for matrices inside anonymous functions
John W. Eaton <jwe@octave.org>
parents:
13193
diff
changeset
|
3263 %!test |
d6118a2c0644
fix indexing bug for matrices inside anonymous functions
John W. Eaton <jwe@octave.org>
parents:
13193
diff
changeset
|
3264 %! x = [1,2;3,4]; |
14085
4e8f23ccadce
test: Use internal prefix "__" for %!functions to avoid polluting workspace
Rik <octave@nomad.inbox5.com>
parents:
13696
diff
changeset
|
3265 %! assert (__f (@(i) x(:,i), 1), [1;3]); |
13696
d6118a2c0644
fix indexing bug for matrices inside anonymous functions
John W. Eaton <jwe@octave.org>
parents:
13193
diff
changeset
|
3266 */ |