os: unexport SetCriticalOutputPending()

Not used by any drivers/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/1814>

damageext/damageext.c

@@ -24,6 +24,7 @@
 #include <dix-config.h>
 
 #include "dix/dix_priv.h"
+#include "os/client_priv.h"
 
 #include "damageextint.h"
 #include "damagestr.h"

dix/events.c

@@ -125,6 +125,7 @@ Equipment Corporation.
 #include "dix/eventconvert.h"
 #include "dix/exevents_priv.h"
 #include "os/bug_priv.h"
+#include "os/client_priv.h"
 #include "os/fmt.h"
 #include "xkb/xkbsrv_priv.h"
 

include/os.h

@@ -86,8 +86,6 @@ typedef struct _NewClientRec *NewClientPtr;
 
 extern _X_EXPORT int ReadFdFromClient(ClientPtr client);
 
-extern _X_EXPORT void SetCriticalOutputPending(void);
-
 extern _X_EXPORT int WriteToClient(ClientPtr /*who */ , int /*count */ ,
                                    const void * /*buf */ );
 

os/client_priv.h

@@ -53,6 +53,7 @@ void NotifyParentProcess(void);
 void CreateWellKnownSockets(void);
 void ResetWellKnownSockets(void);
 void CloseWellKnownConnections(void);
+void SetCriticalOutputPending(void);
 
 /* exported only for DRI module, but should not be used by external drivers */
 _X_EXPORT void ResetCurrentRequest(struct _Client *client);

record/record.c

@@ -36,6 +36,7 @@ and Jim Haggerty of Metheus.
 
 #include "dix/cursor_priv.h"
 #include "dix/eventconvert.h"
+#include "os/client_priv.h"
 
 #include "dixstruct.h"
 #include "extnsionst.h"