Re: [Cocci] How to add a statement as the first statement in the function

[Julia Lawall]

On Wed, 20 Jun 2012, yafo lee wrote:

Hi gus, I want to add a  pirntf() to a function as the first statement just 
after the variable definition.

Is there any possibility  to  wirte a generic rule?  thanks.

static void __devexit alx_remove(device_t pdev)
{
  struct alx_adapter *adpt = device_get_softc(pdev);
  struct alx_hw *hw = &adpt->hw;
  struct ifnet *netdev = adpt->netdev;

+ printf("hello word\n");

  SET_ADPT_FLAG(1, STATE_DOWN);
  cancel_work_sync(&adpt->alx_task);

Yes.  Declarations don't match statement metavariables.  So you can do the 
following:

f(...) {
  ... when != S1
+ printf("hello world\n"),
  S2
  ... when any
}

julia
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