The best of the current options is to use the latest version of exuberant ctags (which has a new C++ parser) to generate both declaration and definition tags. gtags works to some extent and provides additional information about the function signatures but the C++ parser is not accurate and misses scope information. gtags can be used with the ctags parser which is effective but looses the primary advantage of gtags being able to provide function signatures so support has been switched-off by default. ebrowse does not appear to be very useful for traversing the OpenFOAM class tree and the support has been switched-off by default.
README for OpenFOAM-dev
- About OpenFOAM
- Copyright
- Download and installation instructions
- Documentation
- Source code documentation
- OpenFOAM C++ Style Guide
- Reporting bugs in OpenFOAM
- Contacting the OpenFOAM Foundation
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About OpenFOAM
OpenFOAM is a free, open source computational fluid dynamics (CFD) software package released by the OpenFOAM Foundation. It has a large user base across most areas of engineering and science, from both commercial and academic organisations. OpenFOAM has an extensive range of features to solve anything from complex fluid flows involving chemical reactions, turbulence and heat transfer, to solid dynamics and electromagnetics.
Copyright
OpenFOAM 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. See the file COPYING in this directory or
http://www.gnu.org/licenses/, for a description of the GNU General Public
License terms under which you can copy the files.