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-rw-r--r--src/glx/x11/glxclient.h14
-rw-r--r--src/glx/x11/glxcurrent.c40
-rw-r--r--src/glx/x11/glxext.c11
3 files changed, 5 insertions, 60 deletions
diff --git a/src/glx/x11/glxclient.h b/src/glx/x11/glxclient.h
index bf68d0f8910..aff1c85fba1 100644
--- a/src/glx/x11/glxclient.h
+++ b/src/glx/x11/glxclient.h
@@ -55,9 +55,7 @@
#include "GL/internal/glcore.h"
#include "glapi/glapitable.h"
#include "glxhash.h"
-#if defined( USE_XTHREADS )
-# include <X11/Xthreads.h>
-#elif defined( PTHREADS )
+#if defined( PTHREADS )
# include <pthread.h>
#endif
@@ -623,7 +621,7 @@ extern void __glXPreferEGL(int state);
extern int __glXDebug;
/* This is per-thread storage in an MT environment */
-#if defined( USE_XTHREADS ) || defined( PTHREADS )
+#if defined( PTHREADS )
extern void __glXSetCurrentContext(__GLXcontext *c);
@@ -646,7 +644,7 @@ extern __GLXcontext *__glXcurrentContext;
#define __glXGetCurrentContext() __glXcurrentContext
#define __glXSetCurrentContext(gc) __glXcurrentContext = gc
-#endif /* defined( USE_XTHREADS ) || defined( PTHREADS ) */
+#endif /* defined( PTHREADS ) */
extern void __glXSetCurrentContextNull(void);
@@ -657,11 +655,7 @@ extern void __glXFreeContext(__GLXcontext*);
** Global lock for all threads in this address space using the GLX
** extension
*/
-#if defined( USE_XTHREADS )
-extern xmutex_rec __glXmutex;
-#define __glXLock() xmutex_lock(&__glXmutex)
-#define __glXUnlock() xmutex_unlock(&__glXmutex)
-#elif defined( PTHREADS )
+#if defined( PTHREADS )
extern pthread_mutex_t __glXmutex;
#define __glXLock() pthread_mutex_lock(&__glXmutex)
#define __glXUnlock() pthread_mutex_unlock(&__glXmutex)
diff --git a/src/glx/x11/glxcurrent.c b/src/glx/x11/glxcurrent.c
index d44e0dd1fc8..ce037e0ef41 100644
--- a/src/glx/x11/glxcurrent.c
+++ b/src/glx/x11/glxcurrent.c
@@ -73,45 +73,7 @@ static __GLapi *IndirectAPI = NULL;
* Current context management and locking
*/
-#if defined( USE_XTHREADS )
-
-/* thread safe */
-static GLboolean TSDinitialized = GL_FALSE;
-static xthread_key_t ContextTSD;
-
-_X_HIDDEN __GLXcontext *
-__glXGetCurrentContext(void)
-{
- if (!TSDinitialized) {
- xthread_key_create(&ContextTSD, NULL);
- TSDinitialized = GL_TRUE;
- return &dummyContext;
- }
- else {
- void *p;
- xthread_get_specific(ContextTSD, &p);
- if (!p)
- return &dummyContext;
- else
- return (__GLXcontext *) p;
- }
-}
-
-_X_HIDDEN void
-__glXSetCurrentContext(__GLXcontext * c)
-{
- if (!TSDinitialized) {
- xthread_key_create(&ContextTSD, NULL);
- TSDinitialized = GL_TRUE;
- }
- xthread_set_specific(ContextTSD, c);
-}
-
-
-/* Used by the __glXLock() and __glXUnlock() macros */
-_X_HIDDEN xmutex_rec __glXmutex;
-
-#elif defined( PTHREADS )
+#if defined( PTHREADS )
_X_HIDDEN pthread_mutex_t __glXmutex = PTHREAD_MUTEX_INITIALIZER;
diff --git a/src/glx/x11/glxext.c b/src/glx/x11/glxext.c
index b296b7c651c..e07ed29790c 100644
--- a/src/glx/x11/glxext.c
+++ b/src/glx/x11/glxext.c
@@ -646,17 +646,6 @@ __glXInitialize(Display * dpy)
Bool glx_direct, glx_accel;
#endif
-#if defined(USE_XTHREADS)
- {
- static int firstCall = 1;
- if (firstCall) {
- /* initialize the GLX mutexes */
- xmutex_init(&__glXmutex);
- firstCall = 0;
- }
- }
-#endif
-
/* The one and only long long lock */
__glXLock();