12   PetscErrorCode (*setup)(PC);  member
104 …PetscCheck(shell->setup, PetscObjectComm((PetscObject)pc), PETSC_ERR_USER, "No setup() routine pro…  in PCSetUp_Shell()
105   PetscCallBack("PCSHELL callback setup", (*shell->setup)(pc));  in PCSetUp_Shell()
301 static PetscErrorCode PCShellSetSetUp_Shell(PC pc, PetscErrorCode (*setup)(PC))  in PCShellSetSetUp_Shell()
306   shell->setup = setup;  in PCShellSetSetUp_Shell()
307   if (setup) pc->ops->setup = PCSetUp_Shell;  in PCShellSetSetUp_Shell()
308   else pc->ops->setup = NULL;  in PCShellSetSetUp_Shell()
493 PetscErrorCode PCShellSetSetUp(PC pc, PetscErrorCode (*setup)(PC pc))  in PCShellSetSetUp()
497   PetscTryMethod(pc, "PCShellSetSetUp_C", (PC, PetscErrorCode (*)(PC)), (pc, setup));  in PCShellSetSetUp()
931   pc->ops->setup               = NULL;  in PCCreate_Shell()
942   shell->setup               = NULL;  in PCCreate_Shell()