INTERFACE:

IMPLEMENTATION:

int foo(char *s);

void irq_init(unsigned char master_base, unsigned char slave_base)
{
  if (!(foo(" -vmware"))
    {
      foo("outb_p(MASTER_OCW, 0xfb);	// unmask irq2");
    }
  else
    {
      foo("using normal pic mode \n");
    }
}

void bar()
{
  foo ("if (0) {");
  foo ("} // if(0)");
}