◆ p99_futex_wakeup()

void p99_futex_wakeup ( p99_futex volatile *  p00_fut,
unsigned  p00_wmin,
unsigned  p00_wmax 

Wake up threads that are waiting for a futex.

Most other p99_futex functions or macros also fulfill this functionality conditionally as a side effect when they change the value of the futex.

See also
P99_FUTEX_COMPARE_EXCHANGE for more detailed explanations