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/*
* Copyright (C) 2019 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef _AUDIO_FIFO_WRAPPER_H_
#define _AUDIO_FIFO_WRAPPER_H_
#ifdef __cplusplus
extern "C" {
#endif
void *fifo_init(uint32_t bytes, bool reader_throttles_writer);
void fifo_release(void *fifo_itfe);
ssize_t fifo_read(void *fifo_itfe, void *buffer, size_t bytes);
ssize_t fifo_write(void *fifo_itfe, void *buffer, size_t bytes);
ssize_t fifo_available_to_read(void *fifo_itfe);
ssize_t fifo_available_to_write(void *fifo_itfe);
ssize_t fifo_flush(void *fifo_itfe);
#ifdef __cplusplus
}
#endif
#endif /* #ifndef _AUDIO_FIFO_WRAPPER_H_ */
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