This source file includes following definitions.
- fdarray__available_entries
1
2 #ifndef __API_FD_ARRAY__
3 #define __API_FD_ARRAY__
4
5 #include <stdio.h>
6
7 struct pollfd;
8
9
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18
19 struct fdarray {
20 int nr;
21 int nr_alloc;
22 int nr_autogrow;
23 struct pollfd *entries;
24 union {
25 int idx;
26 void *ptr;
27 } *priv;
28 };
29
30 void fdarray__init(struct fdarray *fda, int nr_autogrow);
31 void fdarray__exit(struct fdarray *fda);
32
33 struct fdarray *fdarray__new(int nr_alloc, int nr_autogrow);
34 void fdarray__delete(struct fdarray *fda);
35
36 int fdarray__add(struct fdarray *fda, int fd, short revents);
37 int fdarray__poll(struct fdarray *fda, int timeout);
38 int fdarray__filter(struct fdarray *fda, short revents,
39 void (*entry_destructor)(struct fdarray *fda, int fd, void *arg),
40 void *arg);
41 int fdarray__grow(struct fdarray *fda, int extra);
42 int fdarray__fprintf(struct fdarray *fda, FILE *fp);
43
44 static inline int fdarray__available_entries(struct fdarray *fda)
45 {
46 return fda->nr_alloc - fda->nr;
47 }
48
49 #endif