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Diffstat (limited to 'src/mesa/glapi/glthread.c')
-rw-r--r--src/mesa/glapi/glthread.c95
1 files changed, 16 insertions, 79 deletions
diff --git a/src/mesa/glapi/glthread.c b/src/mesa/glapi/glthread.c
index 1c2c386571..17b6bb2b6a 100644
--- a/src/mesa/glapi/glthread.c
+++ b/src/mesa/glapi/glthread.c
@@ -30,9 +30,11 @@
#ifdef HAVE_DIX_CONFIG_H
#include <dix-config.h>
+#include "glapi/mesa.h"
+#else
+#include "main/compiler.h"
#endif
-#include "main/compiler.h"
#include "glapi/glthread.h"
@@ -114,91 +116,15 @@ _glthread_SetTSD(_glthread_TSD *tsd, void *ptr)
/*
- * Solaris/Unix International Threads -- Use only if POSIX threads
- * aren't available on your Unix platform. Solaris 2.[34] are examples
- * of platforms where this is the case. Be sure to use -mt and/or
- * -D_REENTRANT when compiling.
- */
-#ifdef SOLARIS_THREADS
-#define USE_LOCK_FOR_KEY /* undef this to try a version without
- lock for the global key... */
-
-PUBLIC unsigned long
-_glthread_GetID(void)
-{
- abort(); /* XXX not implemented yet */
- return (unsigned long) 0;
-}
-
-
-void
-_glthread_InitTSD(_glthread_TSD *tsd)
-{
- if ((errno = mutex_init(&tsd->keylock, 0, NULL)) != 0 ||
- (errno = thr_keycreate(&(tsd->key), free)) != 0) {
- perror(INIT_TSD_ERROR);
- exit(-1);
- }
- tsd->initMagic = INIT_MAGIC;
-}
-
-
-void *
-_glthread_GetTSD(_glthread_TSD *tsd)
-{
- void* ret;
- if (tsd->initMagic != INIT_MAGIC) {
- _glthread_InitTSD(tsd);
- }
-#ifdef USE_LOCK_FOR_KEY
- mutex_lock(&tsd->keylock);
- thr_getspecific(tsd->key, &ret);
- mutex_unlock(&tsd->keylock);
-#else
- if ((errno = thr_getspecific(tsd->key, &ret)) != 0) {
- perror(GET_TSD_ERROR);
- exit(-1);
- }
-#endif
- return ret;
-}
-
-
-void
-_glthread_SetTSD(_glthread_TSD *tsd, void *ptr)
-{
- if (tsd->initMagic != INIT_MAGIC) {
- _glthread_InitTSD(tsd);
- }
- if ((errno = thr_setspecific(tsd->key, ptr)) != 0) {
- perror(SET_TSD_ERROR);
- exit(-1);
- }
-}
-
-#undef USE_LOCK_FOR_KEY
-#endif /* SOLARIS_THREADS */
-
-
-
-/*
* Win32 Threads. The only available option for Windows 95/NT.
* Be sure that you compile using the Multithreaded runtime, otherwise
* bad things will happen.
*/
#ifdef WIN32_THREADS
-void FreeTSD(_glthread_TSD *p)
-{
- if (p->initMagic==INIT_MAGIC) {
- TlsFree(p->key);
- p->initMagic=0;
- }
-}
-
-void InsteadOf_exit(int nCode)
+static void InsteadOf_exit(int nCode)
{
- DWORD dwErr=GetLastError();
+ DWORD dwErr = GetLastError();
}
PUBLIC unsigned long
@@ -220,6 +146,17 @@ _glthread_InitTSD(_glthread_TSD *tsd)
}
+void
+_glthread_DestroyTSD(_glthread_TSD *tsd)
+{
+ if (tsd->initMagic != INIT_MAGIC) {
+ return;
+ }
+ TlsFree(tsd->key);
+ tsd->initMagic = 0x0;
+}
+
+
void *
_glthread_GetTSD(_glthread_TSD *tsd)
{