xdmcp.h is using types from <X11/Xdmcp.h>, but forgot to include it.
This just popped up with building w/ -Dxdmcp=false, because that file was
included in the wrong place (osdep.h) and only conditionally.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
No need to explicitly hard-code strings lengths when we can use
standard strlen(). Those code pathes are so cold that trying to
spare a few cycled for an (usually inlined) strlen() doesn't seem
to justify any extra care.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
The xdmcp handling isn't really OS specific, and only few sites actually need
to call it, so at least it's prototypes are better off in some separate header.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1311>
