1d70abbfaSBarry Smith 2d70abbfaSBarry Smith #if !defined(__PETSCVIEWERHDF5_H) 3d70abbfaSBarry Smith #define __PETSCVIEWERHDF5_H 4d70abbfaSBarry Smith 5d70abbfaSBarry Smith #include <petscviewer.h> 6d70abbfaSBarry Smith 7*2c1a2d08SJed Brown #if defined(PETSC_HAVE_HDF5) 8*2c1a2d08SJed Brown 9d70abbfaSBarry Smith #include <hdf5.h> 10d70abbfaSBarry Smith PETSC_EXTERN PetscErrorCode PetscViewerHDF5GetFileId(PetscViewer,hid_t*); 11d70abbfaSBarry Smith PETSC_EXTERN PetscErrorCode PetscViewerHDF5OpenGroup(PetscViewer, hid_t *, hid_t *); 12d70abbfaSBarry Smith 13d70abbfaSBarry Smith /* On 32 bit systems HDF5 is limited by size of integer, because hsize_t is defined as size_t */ 14d70abbfaSBarry Smith #define PETSC_HDF5_INT_MAX 2147483647 15d70abbfaSBarry Smith #define PETSC_HDF5_INT_MIN -2147483647 16d70abbfaSBarry Smith 17d70abbfaSBarry Smith #undef __FUNCT__ 18d70abbfaSBarry Smith #define __FUNCT__ "PetscHDF5IntCast" 19d70abbfaSBarry Smith PETSC_STATIC_INLINE PetscErrorCode PetscHDF5IntCast(PetscInt a,hsize_t *b) 20d70abbfaSBarry Smith { 21d70abbfaSBarry Smith PetscFunctionBegin; 22d70abbfaSBarry Smith #if defined(PETSC_USE_64BIT_INDICES) && (PETSC_SIZEOF_SIZE_T == 4) 23d70abbfaSBarry Smith if ((a) > PETSC_HDF5_INT_MAX) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"Array too long for HDF5"); 24d70abbfaSBarry Smith #endif 25d70abbfaSBarry Smith *b = (hsize_t)(a); 26d70abbfaSBarry Smith PetscFunctionReturn(0); 27d70abbfaSBarry Smith } 28*2c1a2d08SJed Brown 29*2c1a2d08SJed Brown #endif /* defined(PETSC_HAVE_HDF5) */ 30d70abbfaSBarry Smith 31d70abbfaSBarry Smith PETSC_EXTERN PetscErrorCode PetscViewerHDF5WriteSDS(PetscViewer,float *,int,int *,int); 32d70abbfaSBarry Smith 33d70abbfaSBarry Smith PETSC_EXTERN PetscErrorCode PetscViewerHDF5Open(MPI_Comm,const char[],PetscFileMode,PetscViewer*); 34d70abbfaSBarry Smith PETSC_EXTERN PetscErrorCode PetscViewerHDF5PushGroup(PetscViewer,const char *); 35d70abbfaSBarry Smith PETSC_EXTERN PetscErrorCode PetscViewerHDF5PopGroup(PetscViewer); 36d70abbfaSBarry Smith PETSC_EXTERN PetscErrorCode PetscViewerHDF5GetGroup(PetscViewer, const char **); 37d70abbfaSBarry Smith PETSC_EXTERN PetscErrorCode PetscViewerHDF5IncrementTimestep(PetscViewer); 38d70abbfaSBarry Smith PETSC_EXTERN PetscErrorCode PetscViewerHDF5SetTimestep(PetscViewer,PetscInt); 39d70abbfaSBarry Smith PETSC_EXTERN PetscErrorCode PetscViewerHDF5GetTimestep(PetscViewer,PetscInt*); 40d70abbfaSBarry Smith 41d70abbfaSBarry Smith #endif 42