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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2015 Daniel Campora
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef FIFO_H_
#define FIFO_H_
typedef struct {
void *pvElements;
unsigned int uiElementCount;
unsigned int uiElementsMax;
unsigned int uiFirst;
unsigned int uiLast;
void (*pfElementPush)(void * const pvFifo, const void * const pvElement);
void (*pfElementPop)(void * const pvFifo, void * const pvElement);
}FIFO_t;
extern void FIFO_Init (FIFO_t *fifo, unsigned int uiElementsMax,
void (*pfElmentPush)(void * const pvFifo, const void * const pvElement),
void (*pfElementPop)(void * const pvFifo, void * const pvElement));
extern bool FIFO_bPushElement (FIFO_t *fifo, const void * const pvElement);
extern bool FIFO_bPopElement (FIFO_t *fifo, void * const pvElement);
extern bool FIFO_bPeekElement (FIFO_t *fifo, void * const pvElement);
extern bool FIFO_IsEmpty (FIFO_t *fifo);
extern bool FIFO_IsFull (FIFO_t *fifo);
extern void FIFO_Flush (FIFO_t *fifo);
#endif /* FIFO_H_ */
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