/* Copyright (c) Colorado School of Mines, 2006.*//* All rights reserved.                       */#ifndef _SFIO_S_H#define _SFIO_S_H	1/* * sfio file structure used by sfio and the stdio source compatibility library */#if !defined(_SFHDR_H) && defined(_SFIO_H) && SFIO_VERSION < 20020214L#define	_data		data#define	_endb		endb#define	_next		next#endifstruct _sfio_s{	unsigned char*	_next;	/* next position to read/write from	*/	unsigned char*	_endw;	/* end of write buffer			*/	unsigned char*	_endr;	/* end of read buffer			*/	unsigned char*	_endb;	/* end of buffer			*/	struct _sfio_s*	_push;	/* the stream that was pushed on	*/	unsigned short	_flags;	/* type of stream			*/	short		_file;	/* file descriptor			*/	unsigned char*	_data;	/* base of data buffer			*/	ssize_t		_size;	/* buffer size				*/	ssize_t		_val;	/* values or string lengths		*/#ifdef _SFIO_PRIVATE	_SFIO_PRIVATE#endif};#endif