PetscSegBufferExtractAlloc#

extract contiguous data to new allocation and reset segmented buffer

Synopsis#

PetscErrorCode PetscSegBufferExtractAlloc(PetscSegBuffer seg, void *contiguous)

Not Collective

Input Parameter#

Output Parameter#

  • contiguous - address of new array containing contiguous data, caller frees with PetscFree()

Developer Notes#

‘seg’ argument is a pointer so that implementation could reallocate, though this is not currently done

See Also#

PetscSegBufferCreate(), PetscSegBufferGet(), PetscSegBufferDestroy(), PetscSegBufferExtractTo(), PetscSegBufferExtractInPlace(), PetscSegBuffer

Level#

developer

Location#

src/sys/utils/segbuffer.c

Index of all Sys routines
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Index of all manual pages