/************************************************************************/
/*									*/
/*  Simple io streams, Data on the stream travels in 12 bits LZW	*/
/*  format.								*/
/*									*/
/*  Various implementations of the LZW algorithm differ in details of	*/
/*  the coding of the compressed stream.				*/
/*									*/
/************************************************************************/

#   include	"sioGeneral.h"

extern SimpleInputStream * sioInLzwGifOpen(
					SimpleInputStream *	sisLzw,
					int			codeSize );

extern SimpleOutputStream * sioOutLzwGifOpen(
					SimpleOutputStream *	sosLzw,
					int			codeSize );
