PetscCallA#
Fortran-only macro that should be used in the main program and subroutines that do not have ierr as the final return parameter, to call PETSc functions instead of using PetscCall() which should be used in other Fortran subroutines
Synopsis#
#include <petscsys.h>
PetscErrorCode PetscCallA(PetscFunction(arguments, ierr))
Collective
Input Parameter#
PetscFunction(arguments,ierr) - the call to the function
Notes#
This should only be used with Fortran. With C/C++, use PetscCall() always.
The Fortran function in which this is used must declare a PetscErrorCode variable necessarily named ierr
Use SETERRA() to set an error in a Fortran main program and SETERRQ() in Fortran subroutines
See Also#
SETERRQ(), SETERRA(), SETERRABORT(), PetscCall(), CHKERRA(), PetscCallAbort()
Level#
beginner
Location#
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages