Mercurial > octave-nkf
view src/pt.h @ 14163:55d41048ea68 stable
update FCN_FILES list in test/Makefile.am
* test/Makefile.am (FCN_FILES): Rename test_contin.m to
test_line_contine.m in the list.
Include test_index.m and test_logical_index.m in the list.
Remove test_index-wfi-f.m, test_index-wfi-t.m, test_logical-wfi-f.m,
test_logical-wfi-t.m from the list.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Fri, 06 Jan 2012 13:46:56 -0500 |
parents | 72c96de7a403 |
children |
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/* Copyright (C) 1996-2012 John W. Eaton This file is part of Octave. Octave is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. Octave is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Octave; see the file COPYING. If not, see <http://www.gnu.org/licenses/>. */ #if !defined (octave_tree_h) #define octave_tree_h 1 #include <string> #include <iosfwd> class octave_function; class tree_walker; // Base class for the parse tree. class tree { public: tree (int l = -1, int c = -1) : line_num (l), column_num (c), bp (false) { } virtual ~tree (void) { } virtual int line (void) const { return line_num; } virtual int column (void) const { return column_num; } void line (int l) { line_num = l; } void column (int c) { column_num = c; } virtual void set_breakpoint (void) { bp = true; } virtual void delete_breakpoint (void) { bp = false; } bool is_breakpoint (void) const { return bp; } std::string str_print_code (void); virtual void accept (tree_walker& tw) = 0; private: // The input line and column where we found the text that was // eventually converted to this tree node. int line_num; int column_num; // Breakpoint flag. bool bp; // No copying! tree (const tree&); tree& operator = (const tree&); }; #endif