Initial revision

lang/pc/comp/const.h

@@ -0,0 +1,12 @@
+/* C O N S T A N T S   F O R   E X P R E S S I O N   H A N D L I N G */
+
+extern long
+	mach_long_sign;	/* sign bit of the machine long */
+extern int
+	mach_long_size;	/* size of long on this machine == sizeof(long) */
+extern arith
+	max_int,	/* maximum integer on target machine */
+	wrd_bits,	/* number of bits in a word */
+	max_intset;	/* largest value of set of integer */
+extern char
+	*maxint_str;	/* string representation of maximum integer */