Searched refs:MPI_FILE_NULL (Results 1 – 2 of 2) sorted by relevance
57 if (vbinary->mfsub != MPI_FILE_NULL) PetscCallMPI(MPI_File_sync(vbinary->mfsub)); in PetscViewerBinarySyncMPIIO()58 if (vbinary->mfdes != MPI_FILE_NULL) { in PetscViewerBinarySyncMPIIO()93 if (vbinary->mfsub == MPI_FILE_NULL) { in PetscViewerGetSubViewer_Binary()112 obinary->mfsub = MPI_FILE_NULL; in PetscViewerGetSubViewer_Binary()139 if (obinary->mfsub != MPI_FILE_NULL) PetscCallMPI(MPI_File_close(&obinary->mfsub)); in PetscViewerRestoreSubViewer_Binary()755 if (vbinary->mfdes != MPI_FILE_NULL) PetscCallMPI(MPI_File_close(&vbinary->mfdes)); in PetscViewerFileClose_BinaryMPIIO()756 if (vbinary->mfsub != MPI_FILE_NULL) PetscCallMPI(MPI_File_close(&vbinary->mfsub)); in PetscViewerFileClose_BinaryMPIIO()1543 vbinary->mfdes = MPI_FILE_NULL; in PetscViewerCreate_Binary()1544 vbinary->mfsub = MPI_FILE_NULL; in PetscViewerCreate_Binary()
575 #define MPI_FILE_NULL 0 macro