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comparison libinterp/parse-tree/pt-mat.h @ 15195:2fc554ffbc28

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split libinterp from src * libinterp: New directory. Move all files from src directory here except Makefile.am, main.cc, main-cli.cc, mkoctfile.in.cc, mkoctfilr.in.sh, octave-config.in.cc, octave-config.in.sh. * libinterp/Makefile.am: New file, extracted from src/Makefile.am. * src/Makefile.am: Delete everything except targets and definitions needed to build and link main and utility programs. * Makefile.am (SUBDIRS): Include libinterp in the list. * autogen.sh: Run config-module.sh in libinterp/dldfcn directory, not src/dldfcn directory. * configure.ac (AC_CONFIG_SRCDIR): Use libinterp/octave.cc, not src/octave.cc. (DL_LDFLAGS, LIBOCTINTERP): Use libinterp, not src. (AC_CONFIG_FILES): Include libinterp/Makefile in the list. * find-docstring-files.sh: Look in libinterp, not src. * gui/src/Makefile.am (liboctgui_la_CPPFLAGS): Find header files in libinterp, not src.
author John W. Eaton <jwe@octave.org>
date Sat, 18 Aug 2012 16:23:39 -0400
parents src/parse-tree/pt-mat.h@46b19589b593
children 70f465930546
comparison
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15194:0f0b795044c3 15195:2fc554ffbc28
1 /*
2
3 Copyright (C) 1996-2012 John W. Eaton
4
5 This file is part of Octave.
6
7 Octave is free software; you can redistribute it and/or modify it
8 under the terms of the GNU General Public License as published by the
9 Free Software Foundation; either version 3 of the License, or (at your
10 option) any later version.
11
12 Octave is distributed in the hope that it will be useful, but WITHOUT
13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
15 for more details.
16
17 You should have received a copy of the GNU General Public License
18 along with Octave; see the file COPYING. If not, see
19 <http://www.gnu.org/licenses/>.
20
21 */
22
23 #if !defined (octave_tree_mat_h)
24 #define octave_tree_mat_h 1
25
26 #include <iosfwd>
27
28 class octave_value;
29 class octave_value_list;
30 class tree_argument_list;
31
32 class tree_walker;
33
34 #include "base-list.h"
35 #include "pt-exp.h"
36 #include "symtab.h"
37
38 // General matrices. This allows us to construct matrices from
39 // other matrices, variables, and functions.
40
41 class
42 tree_matrix : public tree_expression,
43 public octave_base_list<tree_argument_list *>
44 {
45 public:
46
47 tree_matrix (tree_argument_list *row = 0, int l = -1, int c = -1)
48 : tree_expression (l, c)
49 {
50 if (row)
51 append (row);
52 }
53
54 ~tree_matrix (void);
55
56 bool has_magic_end (void) const;
57
58 bool all_elements_are_constant (void) const;
59
60 bool rvalue_ok (void) const { return true; }
61
62 octave_value rvalue1 (int nargout = 1);
63
64 octave_value_list rvalue (int nargout);
65
66 tree_expression *dup (symbol_table::scope_id scope,
67 symbol_table::context_id context) const;
68
69 void accept (tree_walker& tw);
70
71 private:
72
73 // No copying!
74
75 tree_matrix (const tree_matrix&);
76
77 tree_matrix& operator = (const tree_matrix&);
78 };
79
80 // The character to fill with when creating string arrays.
81 extern char Vstring_fill_char;
82
83 extern std::string
84 get_concat_class (const std::string& c1, const std::string& c2);
85
86 extern void
87 maybe_warn_string_concat (bool all_dq_strings_p, bool all_sq_strings_p);
88
89 extern std::string
90 get_concat_class (const std::string& c1, const std::string& c2);
91
92 extern void
93 maybe_warn_string_concat (bool all_dq_strings_p, bool all_sq_strings_p);
94
95 #endif