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      1 /**************************************************************************
      2  *
      3  * Copyright 2010 Luca Barbieri
      4  *
      5  * Permission is hereby granted, free of charge, to any person obtaining
      6  * a copy of this software and associated documentation files (the
      7  * "Software"), to deal in the Software without restriction, including
      8  * without limitation the rights to use, copy, modify, merge, publish,
      9  * distribute, sublicense, and/or sell copies of the Software, and to
     10  * permit persons to whom the Software is furnished to do so, subject to
     11  * the following conditions:
     12  *
     13  * The above copyright notice and this permission notice (including the
     14  * next paragraph) shall be included in all copies or substantial
     15  * portions of the Software.
     16  *
     17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
     18  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
     19  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
     20  * IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
     21  * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
     22  * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
     23  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
     24  *
     25  **************************************************************************/
     26 
     27 #ifndef U_DEBUG_DESCRIBE_H_
     28 #define U_DEBUG_DESCRIBE_H_
     29 
     30 #ifdef __cplusplus
     31 extern "C" {
     32 #endif
     33 
     34 struct pipe_reference;
     35 struct pipe_resource;
     36 struct pipe_surface;
     37 struct pipe_sampler_view;
     38 
     39 /* a 256-byte buffer is necessary and sufficient */
     40 void debug_describe_reference(char* buf, const struct pipe_reference*ptr);
     41 void debug_describe_resource(char* buf, const struct pipe_resource *ptr);
     42 void debug_describe_surface(char* buf, const struct pipe_surface *ptr);
     43 void debug_describe_sampler_view(char* buf, const struct pipe_sampler_view *ptr);
     44 void debug_describe_so_target(char* buf,
     45                               const struct pipe_stream_output_target *ptr);
     46 
     47 #ifdef __cplusplus
     48 }
     49 #endif
     50 
     51 #endif /* U_DEBUG_DESCRIBE_H_ */
     52