os: unexport AddClientOnOpenFD()

Not used by any modules, so no need to keep it exported.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1790>

hw/xwayland/xwayland.c

@@ -38,6 +38,7 @@
 #include "dix/dix_priv.h"
 #include "dix/screenint_priv.h"
 #include "os/cmdline.h"
+#include "os/client_priv.h"
 #include "os/ddx_priv.h"
 #include "os/osdep.h"
 #include "os/xserver_poll.h"

include/os.h

@@ -135,8 +135,6 @@ extern _X_EXPORT void AttendClient(ClientPtr /*client */ );
 
 extern _X_EXPORT void ListenOnOpenFD(int /* fd */ , int /* noxauth */ );
 
-extern _X_EXPORT Bool AddClientOnOpenFD(int /* fd */ );
-
 extern _X_EXPORT CARD32 GetTimeInMillis(void);
 extern _X_EXPORT CARD64 GetTimeInMicros(void);
 

os/client_priv.h

@@ -40,5 +40,6 @@ const char *ClientAuthorized(struct _Client *client,
                              char *auth_proto,
                              unsigned int string_n,
                              char *auth_string);
+Bool AddClientOnOpenFD(int fd);
 
 #endif /* _XSERVER_DIX_CLIENT_PRIV_H */