No need to have it split into two functions one just wrapping
another, so move it all into one.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
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>
Almost all callers have ClientPtr anyways, so we're just doing duplicate
array lookups. Just using ClientPtr directly is easier anyways.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
The function actually operates on ClientRec, so we can pass it in
directly, so it doesn't need to fetch it from clients[] array 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>
We can write down the function name directly. Nobody else than a few
define's in here using that macro.
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>
The supported platforms already have asprintf() and vasprintf(),
so there's no need for having our own implementation anymore.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
No need to directly hard-crash the Xserver when strdup() fails, instead
try to handle the situation gracefully.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
No need to hard-crash the whole server if some strdup() calls failing,
those fields already may be NULL, so consumers can handle that situation.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
No need for RunXkbComp() to hard-crash (by calling XNFstrdup()) the server
if strdup() fails to allocate more memory - it's callers already handling
the situation gracefully.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
FIXME: the type LOCO is still used by certain drivers - but only a pointer
to it. We'll first have to introduce an opaque pointer type and convert
those drivers, before we can drop LOCO from public interface.
This reverts commit 658e83f816d42ec594a36139f35c577da752cc88.
