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Ignore whitespace Rev 4054 → Rev 4055

/branches/dd/kernel/generic/src/synch/condvar.c
43,7 → 43,7
 
/** Initialize condition variable.
*
* @param cv Condition variable.
* @param cv Condition variable.
*/
void condvar_initialize(condvar_t *cv)
{
50,11 → 50,10
waitq_initialize(&cv->wq);
}
 
/**
* Signal the condition has become true
* to the first waiting thread by waking it up.
/** Signal the condition has become true to the first waiting thread by waking
* it up.
*
* @param cv Condition variable.
* @param cv Condition variable.
*/
void condvar_signal(condvar_t *cv)
{
61,11 → 60,10
waitq_wakeup(&cv->wq, WAKEUP_FIRST);
}
 
/**
* Signal the condition has become true
* to all waiting threads by waking them up.
/** Signal the condition has become true to all waiting threads by waking
* them up.
*
* @param cv Condition variable.
* @param cv Condition variable.
*/
void condvar_broadcast(condvar_t *cv)
{
74,17 → 72,17
 
/** Wait for the condition becoming true.
*
* @param cv Condition variable.
* @param mtx Mutex.
* @param usec Timeout value in microseconds.
* @param flags Select mode of operation.
* @param cv Condition variable.
* @param mtx Mutex.
* @param usec Timeout value in microseconds.
* @param flags Select mode of operation.
*
* For exact description of meaning of possible combinations
* of usec and flags, see comment for waitq_sleep_timeout().
* Note that when SYNCH_FLAGS_NON_BLOCKING is specified here,
* ESYNCH_WOULD_BLOCK is always returned.
* For exact description of meaning of possible combinations of usec and flags,
* see comment for waitq_sleep_timeout(). Note that when
* SYNCH_FLAGS_NON_BLOCKING is specified here, ESYNCH_WOULD_BLOCK is always
* returned.
*
* @return See comment for waitq_sleep_timeout().
* @return See comment for waitq_sleep_timeout().
*/
int _condvar_wait_timeout(condvar_t *cv, mutex_t *mtx, uint32_t usec, int flags)
{