#include "petscsys.h" PetscErrorCode PetscOptionsReject(PetscOptions options,const char pre[],const char name[],const char mess[])Not Collective
| options | - options database, use NULL for default global database | |
| pre | - the option prefix (may be NULL) | |
| name | - the option name one is seeking | |
| mess | - error message (may be NULL) |