xref: /third_party/mesa3d/src/gallium/frontends/wgl/stw_tls.h

/**************************************************************************
 *
 * 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 VMWARE 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.
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#ifndef STW_TLS_H
#define STW_TLS_H

#include <windows.h>

struct stw_tls_data
{
   DWORD dwThreadId;

   HHOOK hCallWndProcHook;

   struct stw_tls_data *next;
};

boolean
stw_tls_init(void);

boolean
stw_tls_init_thread(void);

void
stw_tls_cleanup_thread(void);

void
stw_tls_cleanup(void);

struct stw_tls_data *
stw_tls_get_data(void);

LRESULT CALLBACK
stw_call_window_proc(
   int nCode,
   WPARAM wParam,
   LPARAM lParam );

#endif /* STW_TLS_H */