YAZ  5.34.0
poll.h
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26  */
27 
32 #ifndef YAZ_POLL_H
33 #define YAZ_POLL_H
34 
35 #include <stddef.h>
36 #include <yaz/yconfig.h>
37 
39 
47 };
48 
50 struct yaz_poll_fd {
56  int fd;
58  void *client_data;
59 };
60 
73 YAZ_EXPORT
74 int yaz_poll(struct yaz_poll_fd *fds, int num_fds, int sec, int nsec);
75 
76 #define yaz_poll_add(var,value) var = (enum yaz_poll_mask ) ((int) var | value)
78 
79 #endif
80 /*
81  * Local variables:
82  * c-basic-offset: 4
83  * c-file-style: "Stroustrup"
84  * indent-tabs-mode: nil
85  * End:
86  * vim: shiftwidth=4 tabstop=8 expandtab
87  */
88 
int yaz_poll(struct yaz_poll_fd *fds, int num_fds, int sec, int nsec)
poll wrapper for poll or select
Definition: poll.c:161
yaz_poll_mask
select/poll masks .. timeout is "output" only
Definition: poll.h:41
@ yaz_poll_read
Definition: poll.h:43
@ yaz_poll_except
Definition: poll.h:45
@ yaz_poll_none
Definition: poll.h:42
@ yaz_poll_write
Definition: poll.h:44
@ yaz_poll_timeout
Definition: poll.h:46
select/poll fd info
Definition: poll.h:50
enum yaz_poll_mask output_mask
Definition: poll.h:54
enum yaz_poll_mask input_mask
Definition: poll.h:52
void * client_data
Definition: poll.h:58
int fd
Definition: poll.h:56
Header with fundamental macros.
#define YAZ_BEGIN_CDECL
Definition: yconfig.h:56
#define YAZ_END_CDECL
Definition: yconfig.h:57