Xenomai  3.0.8
root_leaf.h
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1 
23 #ifndef __ANALOGY_ROOT_LEAF_H__
24 #define __ANALOGY_ROOT_LEAF_H__
25 
26 #ifndef DOXYGEN_CPP
27 
28 #include <errno.h>
29 
30 struct a4l_leaf {
31  unsigned int id;
32  unsigned int nb_leaf;
33  struct a4l_leaf *lfnxt;
34  struct a4l_leaf *lfchd;
35  void *data;
36 };
37 typedef struct a4l_leaf a4l_leaf_t;
38 
39 struct a4l_root {
40  /* Same fields as a4l_leaf_t */
41  unsigned int id;
42  unsigned int nb_leaf;
43  struct a4l_leaf *lfnxt;
44  struct a4l_leaf *lfchd;
45  void *data;
46  /* Root specific: buffer control stuff */
47  void *offset;
48  unsigned long gsize;
49 };
50 typedef struct a4l_root a4l_root_t;
51 
52 #endif /* !DOXYGEN_CPP */
53 
54 #endif /* __ANALOGY_ROOT_LEAF_H__ */