PetscViewerBinaryGetSkipHeader

checks whether to write a header with size information on output, or just raw data

Synopsis

PetscErrorCode PetscViewerBinaryGetSkipHeader(PetscViewer viewer, PetscBool *skip)

Not Collective

Input Parameter

• viewer - PetscViewer context, obtained from PetscViewerBinaryOpen()

Output Parameter

• skip - PETSC_TRUE means do not write header

Notes

This must be called after PetscViewerSetType()

Returns PETSC_FALSE for PETSCSOCKETVIEWER, you cannot skip the header for it.

See Also

Viewers: Looking at PETSc Objects, PETSCVIEWERBINARY, PetscViewerBinaryOpen(), PetscViewerBinaryGetDescriptor(), PetscViewerBinarySkipInfo(), PetscViewerBinarySetSkipHeader()

Level

advanced

Location

src/sys/classes/viewer/impls/binary/binv.c

Examples

src/sys/classes/viewer/tests/ex6.c
src/dm/tutorials/ex15.c
src/vec/vec/tests/ex46.c

Implementations

PetscViewerBinaryGetSkipHeader_Binary() in src/sys/classes/viewer/impls/binary/binv.c
PetscViewerBinaryGetSkipHeader_Socket() in src/sys/classes/viewer/impls/socket/send.c

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Index of all Viewer routines
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Index of all manual pages