wgl: Flatten the source tree.

It is easier to have the WGL API on top of the ICD callbacks as
Microsoft's own implementation does, than to have a seperate shared
entity. This source reorganization is in antecipation of that.

1 files changed, 0 insertions, 139 deletions

diff --git a/src/gallium/state_trackers/wgl/shared/stw_tls.c b/src/gallium/state_trackers/wgl/shared/stw_tls.c
deleted file mode 100644
index 4bd6a9289c..0000000000
--- a/src/gallium/state_trackers/wgl/shared/stw_tls.c
+++ /dev/null
@@ -1,139 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2009 VMware, Inc.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- **************************************************************************/
-
-#include <windows.h>
-
-#include "pipe/p_compiler.h"
-#include "util/u_memory.h"
-#include "stw_tls.h"
-
-static DWORD tlsIndex = TLS_OUT_OF_INDEXES;
-
-boolean
-stw_tls_init(void)
-{
-   tlsIndex = TlsAlloc();
-   if (tlsIndex == TLS_OUT_OF_INDEXES) {
-      return FALSE;
-   }
-
-   return TRUE;
-}
-
-static INLINE struct stw_tls_data *
-stw_tls_data_create()
-{
-   struct stw_tls_data *data;
-
-   data = CALLOC_STRUCT(stw_tls_data);
-   if (!data)
-      goto no_data;
-
-   data->hCallWndProcHook = SetWindowsHookEx(WH_CALLWNDPROC,
-                                             stw_call_window_proc,
-                                             NULL,
-                                             GetCurrentThreadId());
-   if(data->hCallWndProcHook == NULL)
-      goto no_hook;
-
-   TlsSetValue(tlsIndex, data);
-
-   return data;
-
-no_hook:
-   FREE(data);
-no_data:
-   return NULL;
-}
-
-boolean
-stw_tls_init_thread(void)
-{
-   struct stw_tls_data *data;
-
-   if (tlsIndex == TLS_OUT_OF_INDEXES) {
-      return FALSE;
-   }
-
-   data = stw_tls_data_create();
-   if(!data)
-      return FALSE;
-
-   return TRUE;
-}
-
-void
-stw_tls_cleanup_thread(void)
-{
-   struct stw_tls_data *data;
-
-   if (tlsIndex == TLS_OUT_OF_INDEXES) {
-      return;
-   }
-
-   data = (struct stw_tls_data *) TlsGetValue(tlsIndex);
-   if(data) {
-      TlsSetValue(tlsIndex, NULL);
-   
-      if(data->hCallWndProcHook) {
-         UnhookWindowsHookEx(data->hCallWndProcHook);
-         data->hCallWndProcHook = NULL;
-      }
-   
-      FREE(data);
-   }
-}
-
-void
-stw_tls_cleanup(void)
-{
-   if (tlsIndex != TLS_OUT_OF_INDEXES) {
-      TlsFree(tlsIndex);
-      tlsIndex = TLS_OUT_OF_INDEXES;
-   }
-}
-
-struct stw_tls_data *
-stw_tls_get_data(void)
-{
-   struct stw_tls_data *data;
-   
-   if (tlsIndex == TLS_OUT_OF_INDEXES) {
-      return NULL;
-   }
-   
-   data = (struct stw_tls_data *) TlsGetValue(tlsIndex);
-   if(!data) {
-      /* DllMain is called with DLL_THREAD_ATTACH only by threads created after 
-       * the DLL is loaded by the process */
-      data = stw_tls_data_create();
-      if(!data)
-         return NULL;
-   }
-
-   return data;
-}