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ntdll: Factor out object_is_finished(). 

Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
feature/deterministic
Zebediah Figura 2020-04-11 00:16:25 -05:00 committed by Alexandre Julliard
parent 8bce44e4ea
commit 74d830755c
1 changed files with 17 additions and 9 deletions
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26
dlls/ntdll/threadpool.c
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@ -2023,6 +2023,17 @@ static void tp_object_cancel( struct threadpool_object *object )
tp_object_release( object );
}
static BOOL object_is_finished( struct threadpool_object *object, BOOL group )
{
if (object->num_pending_callbacks)
return FALSE;
if (group)
return !object->num_running_callbacks;
else
return !object->num_associated_callbacks;
}
/***********************************************************************
* tp_object_wait (internal)
*
@ -2034,14 +2045,11 @@ static void tp_object_wait( struct threadpool_object *object, BOOL group_wait )
struct threadpool *pool = object->pool;
RtlEnterCriticalSection( &pool->cs );
if (group_wait)
while (!object_is_finished( object, group_wait ))
{
while (object->num_pending_callbacks || object->num_running_callbacks)
if (group_wait)
RtlSleepConditionVariableCS( &object->group_finished_event, &pool->cs, NULL );
}
else
{
while (object->num_pending_callbacks || object->num_associated_callbacks)
else
RtlSleepConditionVariableCS( &object->finished_event, &pool->cs, NULL );
}
RtlLeaveCriticalSection( &pool->cs );
@ -2261,13 +2269,13 @@ static void CALLBACK threadpool_worker_proc( void *param )
}
object->num_running_callbacks--;
if (!object->num_pending_callbacks && !object->num_running_callbacks)
if (object_is_finished( object, TRUE ))
RtlWakeAllConditionVariable( &object->group_finished_event );
if (instance.associated)
{
object->num_associated_callbacks--;
if (!object->num_pending_callbacks && !object->num_associated_callbacks)
if (object_is_finished( object, FALSE ))
RtlWakeAllConditionVariable( &object->finished_event );
}
@ -2567,7 +2575,7 @@ VOID WINAPI TpDisassociateCallback( TP_CALLBACK_INSTANCE *instance )
RtlEnterCriticalSection( &pool->cs );
object->num_associated_callbacks--;
if (!object->num_pending_callbacks && !object->num_associated_callbacks)
if (object_is_finished( object, FALSE ))
RtlWakeAllConditionVariable( &object->finished_event );
RtlLeaveCriticalSection( &pool->cs );