From: Martin Bähr <mbaehr@email.archlab.tuwien.ac.at>
To: Stephen R. van den Berg <srb@cuci.nl>
Cc: "Henrik Grubbstr�m (Lysator) @ Pike (-) developers forum" <10353@lyskom.lysator.liu.se>; pike-devel@lists.lysator.liu.se
Sent: Saturday, June 9, 2012 12:01 PM
Subject: Re: USB.devices OneWire.devices, how to unite it into an IO module?

btw: what's the difference between Pango and GTK2.Pango?

greetings, martin.

There is no difference. I copied it from GTK and GDK, where GDK is actually GTK.GDK. It is just an alias so that you don't have to type GTK2.Pango all the time.

#pike __REAL_VERSION__

#if constant(GTK2) && constant(GTK2.Widget)

//! @decl import GTK

mixed `[](string
 what)
{
  if(what == "_module_value") return UNDEFINED;
  return (GTK2["Pango"+what] || GTK2["pango_"+what]);
}

array _indices()
{
  return glob( "PANGO_*", indices(GTK2) ) + glob( "Pango_*", indices(GTK2) );
}

#else
constant this_program_does_not_exist=1;
#endif /* constant(GTK2.Widget) */


Just returns GTK2.Pango (or GTK2["Pango*"]) if it exists.