PetscContainerSetUserDestroy#

Sets name of the user destroy function for the data provided to the PetscContainer with PetscContainerSetPointer()

Synopsis#

#include "petscsys.h"    
PetscErrorCode PetscContainerSetUserDestroy(PetscContainer obj, PetscErrorCode (*des)(void *))

Logically Collective

Input Parameters#

  • obj - an object that was created with PetscContainerCreate()

  • des - name of the user destroy function

Note#

Use PetscContainerUserDestroyDefault() if the memory was obtained by calling PetscMalloc() or one of its variants for single memory allocation.

See Also#

PetscContainerDestroy(), PetscContainerUserDestroyDefault(), PetscMalloc(), PetscMalloc1(), PetscCalloc(), PetscCalloc1(), PetscObject

Level#

advanced

Location#

src/sys/objects/inherit.c

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