On Thu, 25 Jan 2018, Michael Povolotskyi wrote:
can libMeshInit accept NULL as constructor arguments?
For argv? I sure wouldn't bet on it. We pass that to MPI, Slepc, PETSc, VTK, GetPot... I wouldn't even bet on all those codes supporting argc < 1 or an empty string in argv[0]; IIRC the C/C++ standards require main to be handed *some* program name even if it hasn't been invoked with any arguments. --- Roy ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Libmesh-users mailing list Libmesh-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libmesh-users
