1: #ifndef _SFALLGATHER_H 2: #define _SFALLGATHER_H 4: #include <petscsftypes.h> 6: PETSC_INTERN PetscErrorCode PetscSFGetLeafRanks_Allgather(PetscSF, PetscInt *, const PetscMPIInt **, const PetscInt **, const PetscInt **); 7: PETSC_INTERN PetscErrorCode PetscSFSetUp_Allgather(PetscSF); 8: #endif