/*!
* \brief Creates a Timer Event. (Dynamically allocated).
*
* \return (TimerEvent *) on success, NULL on failure.
*/
static TimerEvent *CreateTimerEvent(
/*! [in] Valid timer thread pointer. */
TimerThread *timer,
/*! [in] . */
ThreadPoolJob *job,
/*! [in] . */
Duration persistent,
/*! [in] The absoule time of the event in seconds from Jan, 1970. */
time_t eventTime,
/*! [in] Id of job. */
int id)
{
TimerEvent *temp = NULL;
assert( timer != NULL );
assert( job != NULL );
temp = ( TimerEvent * ) FreeListAlloc( &timer->freeEvents );
if( temp == NULL )
return temp;
temp->job = ( *job );
temp->persistent = persistent;
temp->eventTime = eventTime;
temp->id = id;
return temp;
}
/****************************************************************************
* Function: CreateThreadPoolJob
*
* Description:
* Creates a Thread Pool Job. (Dynamically allocated)
* Internal to thread pool.
* Parameters:
* ThreadPoolJob *job - job is copied
* id - id of job
*
* Returns:
* ThreadPoolJob *on success, NULL on failure.
*****************************************************************************/
static ThreadPoolJob *CreateThreadPoolJob( ThreadPoolJob *job, int id, ThreadPool *tp )
{
ThreadPoolJob *newJob = NULL;
assert( job != NULL );
assert( tp != NULL );
newJob = (ThreadPoolJob *)FreeListAlloc( &tp->jobFreeList );
if( newJob ) {
*newJob = *job;
newJob->jobId = id;
gettimeofday( &newJob->requestTime, NULL );
}
return newJob;
}
/****************************************************************************
* Function: CreateListNode
*
* Description:
* Creates a list node. Dynamically.
*
* Parameters:
* void * item - the item to store
* Returns:
* The new node, NULL on failure.
*****************************************************************************/
static ListNode *
CreateListNode( void *item,
LinkedList * list )
{
ListNode *temp = NULL;
assert( list != NULL );
temp = ( ListNode * ) FreeListAlloc( &list->freeNodeList );
if( temp ) {
temp->prev = NULL;
temp->next = NULL;
temp->item = item;
}
return temp;
}
/*!
* \brief Creates a Thread Pool Job. (Dynamically allocated)
*
* \internal
*
* \return ThreadPoolJob *on success, NULL on failure.
*/
static ThreadPoolJob *CreateThreadPoolJob(
/*! job is copied. */
ThreadPoolJob *job,
/*! id of job. */
int id,
/*! . */
ThreadPool *tp)
{
ThreadPoolJob *newJob = NULL;
newJob = (ThreadPoolJob *)FreeListAlloc(&tp->jobFreeList);
if (newJob) {
*newJob = *job;
newJob->jobId = id;
gettimeofday(&newJob->requestTime, NULL);
}
return newJob;
}
/****************************************************************************
* Function: CreateTimerEvent
*
* Description:
* Creates a Timer Event. (Dynamically allocated)
* Internal to timer thread.
* Parameters:
* func - thread function to run.
* arg - argument to function.
* priority - priority of job.
* eventTime - the absoule time of the event
* in seconds from Jan, 1970
* id - id of job
*
* Returns:
* TimerEvent * on success, NULL on failure.
****************************************************************************/
static TimerEvent *
CreateTimerEvent( TimerThread * timer,
ThreadPoolJob * job,
Duration persistent,
time_t eventTime,
int id )
{
TimerEvent *temp = NULL;
assert( timer != NULL );
assert( job != NULL );
temp = ( TimerEvent * ) FreeListAlloc( &timer->freeEvents );
if( temp == NULL )
return temp;
temp->job = ( *job );
temp->persistent = persistent;
temp->eventTime = eventTime;
temp->id = id;
return temp;
}