Tool to format ProC on Unix

	Just wondering whether anyone has found a formatting tool such
	as 'C beautifier' or 'indent' that works cleanly with
	embedded SQL on Unix.  I'm using 'indent' now, but I need to 
	envelop SQL statements that contain :'s with:



	/* *INDENT-OFF* */

	EXEC SQL SELECT COLUMN
	   INTO :myvariable
	   FROM TABLE;


	/* *INDENT-ON* */


	Thanks,

	JoAnn