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aesa, dol: create dol binary path and use it
[jump.git]
/
dol
/
src
/
dol
/
visitor
/
protothread
/
lib
/
Fifo.h
1
#ifndef _FIFO_H_
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#define _FIFO_H_
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#include <stdio.h>
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#include <string.h>
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class Fifo {
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public:
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Fifo(unsigned size);
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virtual ~Fifo();
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virtual unsigned read(void *destination, unsigned len);
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virtual unsigned write(const void *source, unsigned len);
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virtual unsigned used() const;
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virtual unsigned unused() const;
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virtual unsigned size() const;
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protected:
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char *_buffer;
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unsigned _use;
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unsigned _tail;
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unsigned _size;
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};
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#endif
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