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Fix: really clear the button queue when it is meant to be cleared.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6074 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jens Arnold 2005-02-28 00:33:15 +00:00
parent a83214d16f
commit dc838d26ff
2 changed files with 8 additions and 1 deletions
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2
uisimulator/win32/button.c
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@ -245,6 +245,6 @@ int button_status(void)
void button_clear_queue(void)
{
queue_empty(&button_queue);
queue_clear(&button_queue);
}

7
uisimulator/win32/kernel.c
View file

@ -99,6 +99,13 @@ bool queue_empty(const struct event_queue* q)
return ( q->read == q->write );
}
void queue_clear(struct event_queue* q)
{
/* fixme: This is potentially unsafe in case we do interrupt-like processing */
q->read = 0;
q->write = 0;
}
void switch_thread (void)
{
yield ();