watch.h File Reference

#include <sys/poll.h>
#include <sys/time.h>
#include <avahi-common/cdecl.h>

Include dependency graph for watch.h:

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Go to the source code of this file.

Classes
struct	AvahiPoll
Typedefs
typedef struct AvahiPoll	AvahiPoll
typedef struct AvahiTimeout	AvahiTimeout
typedef void(*	AvahiTimeoutCallback )(AvahiTimeout *t, void *userdata)
typedef typedefAVAHI_C_DECL_BEGIN struct AvahiWatch	AvahiWatch
typedef void(*	AvahiWatchCallback )(AvahiWatch *w, int fd, AvahiWatchEvent event, void *userdata)
Enumerations
enum	AvahiWatchEvent { AVAHI_WATCH_IN = POLLIN, AVAHI_WATCH_OUT = POLLOUT, AVAHI_WATCH_ERR = POLLERR, AVAHI_WATCH_HUP = POLLHUP }

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Detailed Description

Simplistic main loop abstraction

Definition in file watch.h.

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Typedef Documentation

typedef struct AvahiPoll AvahiPoll

An event polling abstraction object

Definition at line 41 of file watch.h.

typedef struct AvahiTimeout AvahiTimeout

A timeout watch object

Definition at line 38 of file watch.h.

typedef void(* AvahiTimeoutCallback)(AvahiTimeout *t, void *userdata)

Called when the timeout is reached

Definition at line 55 of file watch.h.

typedef typedefAVAHI_C_DECL_BEGIN struct AvahiWatch AvahiWatch

An I/O watch object

Definition at line 35 of file watch.h.

typedef void(* AvahiWatchCallback)(AvahiWatch *w, int fd, AvahiWatchEvent event, void *userdata)

Called whenever an I/O event happens on an I/O watch

Definition at line 52 of file watch.h.

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Enumeration Type Documentation

enum AvahiWatchEvent

Type of watch events

Enumerator:

AVAHI_WATCH_IN	Input event
AVAHI_WATCH_OUT	Output event
AVAHI_WATCH_ERR	Error event
AVAHI_WATCH_HUP	Hangup event

Definition at line 44 of file watch.h.