PetscBinaryOpen

Opens a PETSc binary file.

Synopsis

PetscErrorCode PetscBinaryOpen(const char name[], PetscFileMode mode, int *fd)

Not Collective

Input Parameters

• name - filename

• mode - open mode of binary file, one of FILE_MODE_READ, FILE_MODE_WRITE, FILE_MODE_APPEND

Output Parameter

• fd - the file

See Also

PetscBinaryRead(), PetscBinaryWrite(), PetscFileMode, PetscViewerFileSetMode(), PetscViewerBinaryGetDescriptor(), PetscBinarySynchronizedWrite(), PetscBinarySynchronizedRead(), PetscBinarySynchronizedSeek()

Level

advanced

Location

src/sys/fileio/sysio.c

Examples

src/dm/tutorials/ex15.c

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