1 /* Copyright (c) 2009 The Khronos Group Inc.

     2  *

     3  * Permission is hereby granted, free of charge, to any person obtaining a

     4  * copy of this software and/or associated documentation files (the

     5  * "Materials"), to deal in the Materials without restriction, including

     6  * without limitation the rights to use, copy, modify, merge, publish,

     7  * distribute, sublicense, and/or sell copies of the Materials, and to

     8  * permit persons to whom the Materials are furnished to do so, subject to

     9  * the following conditions:

    10  *

    11  * The above copyright notice and this permission notice shall be included

    12  * in all copies or substantial portions of the Materials.

    13  *

    14  * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

    15  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

    16  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.

    17  * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY

    18  * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,

    19  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE

    20  * MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.

    21  */

    22 

    23 #ifndef OWF_BARRIER_H_

    24 #define OWF_BARRIER_H_

    25 

    26 #include "owftypes.h"

    27 

    28 

    29 #ifdef __cplusplus

    30 extern "C" {

    31 #endif

    32 

    33 typedef void*               OWF_BARRIER;

    34 

    35 OWF_API_CALL void

    36 OWF_Barrier_Init(OWF_BARRIER* barrier);

    37 

    38 OWF_API_CALL void

    39 OWF_Barrier_Wait(OWF_BARRIER* barrier);

    40 

    41 OWF_API_CALL void

    42 OWF_Barrier_Break(OWF_BARRIER* barrier);

    43 

    44 OWF_API_CALL void

    45 OWF_Barrier_Destroy(OWF_BARRIER* barrier);

    46 

    47 

    48 

    49 #ifdef __cplusplus

    50 }

    51 #endif

    52 

    53 

    54 #endif