Xext: Move MIT-SHM 'ShmDesc' to shmint.h

This data structure is required to use shared memory objects in any
extension. That includes the Xv extension, which (before this patch)
duplicated the definition of this structure in its own code.

Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>

1 files changed, 0 insertions, 9 deletions

diff --git a/Xext/shm.c b/Xext/shm.c
index 55960907b..f6995ccfb 100644
--- a/Xext/shm.c
+++ b/Xext/shm.c
@@ -89,15 +89,6 @@ in this Software without prior written authorization from The Open Group.
 
 #include "extinit.h"
 
-typedef struct _ShmDesc {
-    struct _ShmDesc *next;
-    int shmid;
-    int refcnt;
-    char *addr;
-    Bool writable;
-    unsigned long size;
-} ShmDescRec, *ShmDescPtr;
-
 typedef struct _ShmScrPrivateRec {
     CloseScreenProcPtr CloseScreen;
     ShmFuncsPtr shmFuncs;