petsc-3.14.6 2021-03-30
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PetscSegBufferGet
get new buffer space from a segmented buffer
Synopsis
PetscErrorCode
PetscSegBufferGet
(
PetscSegBuffer
seg,size_t count,void *buf)
Not Collective
Input Arguments
seg
- address of segmented buffer
count
- number of entries needed
Output Argument
buf
- address of new buffer for contiguous data
See Also
PetscSegBufferCreate
(),
PetscSegBufferExtractAlloc
(),
PetscSegBufferExtractTo
(),
PetscSegBufferExtractInPlace
(),
PetscSegBufferDestroy
()
Level
developer
Location
src/sys/utils/segbuffer.c
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages