Little helper function for checking whether a resource XID
belongs to the server itself.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Retrieves the ClientPtr for the owner of given resource.
This way reducing the sites directly accessing clients[] array.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Make it type-safe and a bit more obvious what it really does,
also adding some inline documentation. Since it's just some
bit shifting magic, it's qualified for inlining.
The CLIENT_ID() macro isn't used by any external modules, so the
new function doesn't need to be in a public header.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Helper function for retrieving the owning client of an OtherClients.
It's an actual function, so callers don't need access to internal
knowledge (definition of struct _OtherClients, clients[] array, ...)
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Helper function for retrieving the owning client of an InputClients.
It's an actual function, so callers don't need access to internal
knowledge (definition of struct _InputClients, clients[] array, ...)
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Helper function for retrieving the owning client of a grab.
It's an actual function, so callers don't need access to internal
knowledge (definition of GrabRec, clients[] array, ...)
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Hide internals (drop the need to include windowstr.h), make it typesafe
as well as the naming easier to understand.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Enrico Weigelt, metux IT consult