[petsc-users] 3.22 fortran changes

[Barry Smith]

  Arguments that expect an array of integers and you want to pass nothing you should use PETSC_NULL_INTEGER_ARRAY

> On Oct 2, 2024, at 4:08 PM, Sanjay Govindjee via petsc-users <petsc-users at mcs.anl.gov> wrote:
> 
> In the release notes, it mentions the introduction of PETSC_NULL_INTEGER_ARRAY.  Am I correct in interpreting this to mean that I can/should change my usage of
> PETSC_NULL_INTEGER(1) in function calls to PETSc routines to PETSC_NULL_INTEGER_ARRAY?
> 
> -sanjay

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