uevent.h File Reference

User-mode event synchronization primitive. More...

#include "wait.h"

Go to the source code of this file.

Data Structures
struct	UEvent
	User-mode event object. More...

Functions
static Waiter	waiterForUEvent (UEvent *e)
	Creates a waiter for a user-mode event.
void	ueventCreate (UEvent *e, bool auto_clear)
	Creates a user-mode event.
void	ueventClear (UEvent *e)
	Clears the event signal.
void	ueventSignal (UEvent *e)
	Signals the event.

Detailed Description

User-mode event synchronization primitive.

Author

plutoo

Copyright

libnx Authors

Function Documentation

ueventClear()

void ueventClear

(

UEvent *

e

)

Clears the event signal.

Parameters

[in]

e

UEvent object.

ueventCreate()

void ueventCreate	(	UEvent *	e,
		bool	auto_clear
	)

Creates a user-mode event.

Parameters

[out]	e	UEvent object.
[in]	auto_clear	Whether to automatically clear the event.

Note

It is safe to wait on this event with several threads simultaneously.

If more than one thread is listening on it, at least one thread will get the signal. No other guarantees.

ueventSignal()

void ueventSignal

(

UEvent *

e

)

Signals the event.

Parameters

[in]

e

UEvent object.