wgl: Use hooks instead of subclassing the window.

Subclassing the window is invasive: we might call an old window proc even
after it was removed. Glut and another bug just in the wrong time was
provoking this. Hooks don't have this problem.

1 files changed, 6 insertions, 2 deletions

diff --git a/src/gallium/state_trackers/wgl/shared/stw_device.c b/src/gallium/state_trackers/wgl/shared/stw_device.c
index c6d59afa03..8e0193d7be 100644
--- a/src/gallium/state_trackers/wgl/shared/stw_device.c
+++ b/src/gallium/state_trackers/wgl/shared/stw_device.c
@@ -41,6 +41,7 @@
 #include "shared/stw_pixelformat.h"
 #include "shared/stw_public.h"
 #include "shared/stw_tls.h"
+#include "shared/stw_framebuffer.h"
 
 #ifdef WIN32_THREADS
 extern _glthread_Mutex OneTimeLock;
@@ -132,9 +133,11 @@ error1:
 boolean
 st_init_thread(void)
 {
-   if (!stw_tls_init_thread()) {
+   if (!stw_tls_init_thread())
+      return FALSE;
+
+   if (!stw_framebuffer_init_thread())
       return FALSE;
-   }
 
    return TRUE;
 }
@@ -143,6 +146,7 @@ st_init_thread(void)
 void
 st_cleanup_thread(void)
 {
+   stw_framebuffer_cleanup_thread();
    stw_tls_cleanup_thread();
 }