UnixOutStream.h

/*
 * $Id$
 * Copyright (c) 2004-06, IRIT - UPS.
 *
 * elm/io/OutStream.h -- interface for OutStream class.
 */
#ifndef ELM_IO_UNIX_OUTSTREAM_H
#define ELM_IO_UNIX_OUTSTREAM_H

#include <elm/string/CString.h>
#include <elm/io/OutStream.h>

namespace elm { namespace io {

// UnixOutStream class
class UnixOutStream: public OutStream {
protected:
    int _fd;
public:
    UnixOutStream(int fd);
    inline int fd(void) const { return _fd; };
    virtual int write(const char *buffer, int size);    
    virtual int flush(void);
    virtual CString lastErrorMessage(void);
};

} } // elm::io

#endif  // ELM_IO_UNIX_OUTSTREAM_H