Command line options handling

Being based on Petsc, SysPro can tailor its workings by commandline options. Options are handled by PreprocessorsOptionsHandling(). This routine needs to be called explicitly by the user, after all calls to DeclarePreprocessor(). Commandline options can be set from the program source by the Petsc call PetscOptionsSetValue().

The following commandline options are understood.

Any preprocessor can declare its own option handler routine. The option names it handles can be anything, but should presumably not clash with the above formats. E.g., use "-syspro_pc_iterative" rather than "-syspro_pc iterative".


Generated on Sun Oct 4 04:03:05 2009 for System Preprocessors by  doxygen 1.5.9