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21 
22 #ifndef SWR_FENCE_WORK_H
23 #define SWR_FENCE_WORK_H
24 
25 typedef void(*SWR_WORK_CALLBACK_FUNC)(struct swr_fence_work *work);
26 
27 struct swr_fence_work {
28    SWR_WORK_CALLBACK_FUNC callback;
29 
30    union {
31       void *data;
32       struct swr_vertex_shader *swr_vs;
33       struct swr_fragment_shader *swr_fs;
34       struct swr_geometry_shader *swr_gs;
35    } free;
36 
37    struct swr_fence_work *next;
38 };
39 
40 void swr_fence_do_work(struct swr_fence *fence);
41 
42 bool swr_fence_work_free(struct pipe_fence_handle *fence, void *data,
43                          bool aligned_free = false);
44 bool swr_fence_work_delete_vs(struct pipe_fence_handle *fence,
45                               struct swr_vertex_shader *swr_vs);
46 bool swr_fence_work_delete_fs(struct pipe_fence_handle *fence,
47                               struct swr_fragment_shader *swr_vs);
48 bool swr_fence_work_delete_gs(struct pipe_fence_handle *fence,
49                               struct swr_geometry_shader *swr_gs);
50 #endif
51