Mercurial > octave
view libinterp/corefcn/settings.h @ 29960:939bef0b66e0
merge "namespace octave" and OCTAVE_NAMESPACE_BEGIN/END blocks
In files with both OCTAVE_NAMESPACE_BEGIN/END and "namespace octave"
blocks, merge adjacent blocks. Use the macros in place of "namespace
octave" in affected files and the corresponding header files.
Files affected: call-stack.cc, call-stack.h, defaults.cc, defaults.h,
defun-int.h, display.cc, display.h, environment.cc, environment.h,
error.cc, error.h, event-manager.cc, event-manager.h, fcn-info.cc,
fcn-info.h, help.cc, help.h, input.cc, input.h, interpreter.cc,
interpreter.h, load-path.cc, load-path.h, load-save.cc, load-save.h,
oct-hist.cc, oct-hist.h, pager.cc, pager.h, settings.cc, settings.h,
sighandlers.cc, sighandlers.h, symtab.cc, symtab.h, sysdep.cc,
sysdep.h, utils.cc, utils.h, __ode15__.cc, gzip.cc, ov-fcn-handle.cc,
ov-fcn-handle.h, ov-java.cc, ov-java.h, ov-typeinfo.cc, ov-typeinfo.h,
ov.cc, ov.h, octave.cc, octave.h, lex.ll, oct-parse.yy, profiler.cc,
profiler.h, pt-eval.cc, and pt-eval.h.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Sat, 14 Aug 2021 21:50:26 -0400 |
parents | aef11bb4e6d1 |
children | 796f54d4ddbf |
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//////////////////////////////////////////////////////////////////////// // // Copyright (C) 2018-2021 The Octave Project Developers // // See the file COPYRIGHT.md in the top-level directory of this // distribution or <https://octave.org/copyright/>. // // 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 // <https://www.gnu.org/licenses/>. // //////////////////////////////////////////////////////////////////////// #if ! defined (octave_settings_h) #define octave_settings_h 1 #include "octave-config.h" #include <cstddef> class octave_value; class octave_value_list; OCTAVE_NAMESPACE_BEGIN // Most settings for the interpreter are stored in the classes which // they affect (intput_system, output_system, load_path, etc. Some // don't really fit anywhere else. For example, there is no single // lexer or parser object, so we store settings for those things // here. class settings { public: settings (void); settings (const settings&) = delete; settings& operator = (const settings&) = delete; ~settings (void) = default; octave_value display_tokens (const octave_value_list& args, int nargout); bool display_tokens (void) const { return m_display_tokens; } bool display_tokens (bool flag) { bool val = m_display_tokens; m_display_tokens = flag; return val; } // Read only. std::size_t token_count (void) const { return m_token_count; } void increment_token_count (void) { ++m_token_count; } octave_value lexer_debug_flag (const octave_value_list& args, int nargout); bool lexer_debug_flag (void) const { return m_lexer_debug_flag; } bool lexer_debug_flag (bool flag) { bool val = m_lexer_debug_flag; m_lexer_debug_flag = flag; return val; } private: // Display tokens as they are processed, for debugging. bool m_display_tokens = false; // Number of tokens processed since interpreter startup. std::size_t m_token_count = 0; // Internal variable for lexer debugging state. bool m_lexer_debug_flag = false; }; OCTAVE_NAMESPACE_END #endif