/*
+ * This file is part of the GROMACS molecular simulation package.
*
- * This source code is part of
+ * Copyright (c) 2010,2011,2012,2014, by the GROMACS development team, led by
+ * Mark Abraham, David van der Spoel, Berk Hess, and Erik Lindahl,
+ * and including many others, as listed in the AUTHORS file in the
+ * top-level source directory and at http://www.gromacs.org.
*
- * G R O M A C S
+ * GROMACS is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2.1
+ * of the License, or (at your option) any later version.
*
- * GROningen MAchine for Chemical Simulations
+ * GROMACS 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
+ * Lesser General Public License for more details.
*
- * Written by David van der Spoel, Erik Lindahl, Berk Hess, and others.
- * Copyright (c) 1991-2000, University of Groningen, The Netherlands.
- * Copyright (c) 2001-2009, The GROMACS development team,
- * check out http://www.gromacs.org for more information.
-
- * This program 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 2
- * of the License, or (at your option) any later version.
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with GROMACS; if not, see
+ * http://www.gnu.org/licenses, or write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
- * If you want to redistribute modifications, please consider that
- * scientific software is very special. Version control is crucial -
- * bugs must be traceable. We will be happy to consider code for
- * inclusion in the official distribution, but derived work must not
- * be called official GROMACS. Details are found in the README & COPYING
- * files - if they are missing, get the official version at www.gromacs.org.
+ * If you want to redistribute modifications to GROMACS, please
+ * consider that scientific software is very special. Version
+ * control is crucial - bugs must be traceable. We will be happy to
+ * consider code for inclusion in the official distribution, but
+ * derived work must not be called official GROMACS. Details are found
+ * in the README & COPYING files - if they are missing, get the
+ * official version at http://www.gromacs.org.
*
* To help us fund GROMACS development, we humbly ask that you cite
- * the papers on the package - you can find them in the top README file.
- *
- * For more info, check our website at http://www.gromacs.org
+ * the research papers on the package. Check out http://www.gromacs.org.
*/
/*! \file
* \brief
* not be accessed outside the module.
* Because of details in the implementation, it is still installed.
*
- * \author Teemu Murtola <teemu.murtola@cbr.su.se>
+ * \author Teemu Murtola <teemu.murtola@gmail.com>
* \ingroup module_options
*/
#ifndef GMX_OPTIONS_OPTIONFLAGS_H
#define GMX_OPTIONS_OPTIONFLAGS_H
-#include "../utility/flags.h"
+#include "gromacs/utility/flags.h"
namespace gmx
{
-/*! \internal \brief
+/*! \cond libapi */
+/*! \libinternal \brief
* Flags for options.
*
* These flags are not part of the public interface, even though they are in an
* installed header. They are needed in a few template class implementations.
+ *
+ * \todo
+ * The flags related to default values are confusing, consider reorganizing
+ * them.
*/
enum OptionFlag
{
//! %Option has been set.
- efSet = 1<<0,
+ efOption_Set = 1<<0,
+ //! The current value of the option is a programmatic default value.
+ efOption_HasDefaultValue = 1<<1,
+ //! An explicit default value has been provided for the option.
+ efOption_ExplicitDefaultValue = 1<<2,
/*! \brief
- * The current value of the option is a default value.
+ * Next assignment to the option clears old values.
*
- * This flag is also set when a new option source starts, such that values
+ * This flag is set when a new option source starts, such that values
* from the new source will overwrite old ones.
*/
- efHasDefaultValue = 1<<1,
+ efOption_ClearOnNextSet = 1<<3,
//! %Option is required to be set.
- efRequired = 1<<2,
+ efOption_Required = 1<<4,
//! %Option can be specified multiple times.
- efMulti = 1<<3,
+ efOption_MultipleTimes = 1<<5,
//! %Option is hidden from standard help.
- efHidden = 1<<4,
- /*! \brief
- * %Option provides a boolean value.
- *
- * This is used to optionally support an alternative syntax where an
- * option provided with no value sets the value to true and an
- * option prefixed with "no" clears the value.
- */
- efBoolean = 1<<5,
+ efOption_Hidden = 1<<6,
/*! \brief
* %Option value is a vector, but a single value is also accepted.
*
- * If only a single value is provided, the storage object should fill the
- * whole vector with that value. The length of the vector must be fixed.
- * The default length is 3 elements.
+ * \see AbstractOption::setVector()
*/
- efVector = 1<<6,
- efExternalStore = 1<<8,
- efExternalValueVector = 1<<10,
+ efOption_Vector = 1<<8,
+ //! %Option has a defaultValueIfSet() specified.
+ efOption_DefaultValueIfSetExists = 1<<11,
//! %Option does not support default values.
- efNoDefaultValue = 1<<7,
+ efOption_NoDefaultValue = 1<<9,
/*! \brief
* Storage object does its custom checking for minimum value count.
*
* This is useful to override the default check, which is done in
* OptionStorageTemplate::processSet().
*/
- efDontCheckMinimumCount = 1<<16,
- efFile = 1<<12,
- efFileRead = 1<<13,
- efFileWrite = 1<<14,
- efFileLibrary = 1<<15,
- //efDynamic = 1<<16,
- //efRanges = 1<<17,
- //efEnum = 1<<18,
- //efStaticEnum = 1<<19,
- //efVarNum = 1<<20,
- //efAtomVal = 1<<21,
+ efOption_DontCheckMinimumCount = 1<<10
};
-//! Holds a combination of ::OptionFlag values.
+//! \libinternal Holds a combination of ::OptionFlag values.
typedef FlagsTemplate<OptionFlag> OptionFlags;
+//! \endcond
} // namespace gmx