This directory contains two `help files' and source code for various
Berkeley Pascal utilities. 

	pc		-- The compiler interface program (or "front-end").
	pmerge		-- Pascal source file merger.
	pxref		-- Pascal cross-reference utility.
	pcexterns.o	-- A `library' of external definitions used by pc3.
	how_pc		-- A `help file' called by pc.
	how_pxp		-- A `help file' called by pxp.
