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/* Copyright (c) 2015 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*
* Producer methods
*/
#include "consumer.h"
#include "producer.h"
void producer_notify_directly(struct producer const *producer, size_t count)
{
if (count && producer->ops->read)
producer->ops->read(producer, count);
}
size_t producer_write_unit(struct producer const *producer, void const *unit)
{
size_t added = queue_add_unit(producer->queue, unit);
consumer_notify_directly(producer->consumer, added);
return added;
}
size_t producer_write_memcpy(struct producer const *producer,
void const *units,
size_t count,
void *(*memcpy)(void *dest,
void const *src,
size_t n))
{
size_t added = queue_add_memcpy(producer->queue,
units,
count,
memcpy);
consumer_notify_directly(producer->consumer, added);
return added;
}
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