PetscRealloc#

Reallocates memory

Synopsis#

#include <petscsys.h>
PetscErrorCode PetscRealloc(size_t m,void **result)

Not Collective

Input Parameters#

  • m - number of bytes to allocate

  • result - previous memory

Output Parameter#

  • result - new memory allocated

Notes#

Memory is always allocated at least double aligned

See Also#

PetscMalloc(), PetscFree(), PetscNew()

Level#

developer

Location#

include/petscsys.h


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