/// Delete a Semaphore that was created by \ref osSemaphoreCreate.
/// \param[in] semaphore_id semaphore object referenced with \ref osSemaphoreCreate.
/// \return status code that indicates the execution status of the function.
/// \note MUST REMAIN UNCHANGED: \b osSemaphoreDelete shall be consistent in every CMSIS-RTOS.
osStatus osSemaphoreDelete (osSemaphoreId semaphore_id)
{
if (port_isr_inside())
return osErrorISR;
sem_kill(semaphore_id);
return osOK;
}
void kill_standby()
{
//destroys the standby list
standby_node* curr = standby_list;
while(curr != NULL)
{
standby_node* temp = curr;
curr = curr->next;
free(temp);
}
//now set head and tail to null
standby_list = NULL;
standby_tail = NULL;
standby_size = 0;
sem_kill(&standby_sem);
}