Michael Fabain Dirks
31 lines
461 B
C++
31 lines
461 B
C++
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#ifndef BBSTREAM_H
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#define BBSTREAM_H
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#include "bbsys.h"
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class bbStream{
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public:
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enum{
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EOF_ERROR=-1,EOF_NOT=0,EOF_OK=1
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};
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bbStream();
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virtual ~bbStream();
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//returns chars read
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virtual int read( char *buff,int size )=0;
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//returns chars written
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virtual int write( const char *buff,int size )=0;
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//returns chars avilable for reading
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virtual int avail()=0;
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//returns EOF status
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virtual int eof()=0;
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};
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void debugStream( bbStream *s );
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#endif |