Function set_drink_action:
Defined in module m_drinkable (file: /std/modules/m_drinkable.c)

set_drink_action( mixed x )
Put this function in the drinkable
fluid.  'x' is evaluated when the
fluid is drunk.  By default it is
a simple_action, but it could be a
function or an array of mixed.
To have no drink action, pass a
zero.

Prototype:
void set_drink_action(mixed action);
