Mercurial > octave
view libinterp/corefcn/dynamic-ld.h @ 20230:e914b5399c67
Use in-place operators in C++ code where possible.
* libgui/src/dialog.cc, libgui/src/m-editor/file-editor-tab.cc,
libgui/src/main-window.cc, libinterp/corefcn/bsxfun.cc,
libinterp/corefcn/filter.cc, libinterp/corefcn/mgorth.cc,
libinterp/corefcn/oct-stream.cc, libinterp/corefcn/pr-output.cc,
liboctave/array/Array-util.cc, liboctave/array/dim-vector.h,
liboctave/numeric/CollocWt.cc, liboctave/numeric/eigs-base.cc,
liboctave/numeric/lo-specfun.cc:
Use in-place operators in C++ code where possible.
author | Rik <rik@octave.org> |
---|---|
date | Mon, 25 May 2015 22:02:15 -0700 |
parents | 4197fc428c7d |
children | f7084eae3318 |
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/* Copyright (C) 1993-2015 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_dynamic_ld_h) #define octave_dynamic_ld_h 1 #include <string> #include "oct-shlib.h" class octave_function; class octave_dynamic_loader { protected: octave_dynamic_loader (void) { } public: virtual ~octave_dynamic_loader (void) { } static octave_function * load_oct (const std::string& fcn_name, const std::string& file_name = std::string (), bool relative = false); static octave_function * load_mex (const std::string& fcn_name, const std::string& file_name = std::string (), bool relative = false); static bool remove_oct (const std::string& fcn_name, octave_shlib& shl); static bool remove_mex (const std::string& fcn_name, octave_shlib& shl); private: // No copying! octave_dynamic_loader (const octave_dynamic_loader&); octave_dynamic_loader& operator = (const octave_dynamic_loader&); static octave_dynamic_loader *instance; static void cleanup_instance (void) { delete instance; instance = 0; } static bool instance_ok (void); octave_function * do_load_oct (const std::string& fcn_name, const std::string& file_name = std::string (), bool relative = false); octave_function * do_load_mex (const std::string& fcn_name, const std::string& file_name = std::string (), bool relative = false); bool do_remove_oct (const std::string& fcn_name, octave_shlib& shl); bool do_remove_mex (const std::string& fcn_name, octave_shlib& shl); static bool doing_load; protected: static std::string name_mangler (const std::string& name); static std::string name_uscore_mangler (const std::string& name); static std::string mex_mangler (const std::string& name); static std::string mex_uscore_mangler (const std::string& name); static std::string mex_f77_mangler (const std::string& name); }; #endif