# define U32_MIN PERL_ULONG_MIN
#endif
+#define BIT_DIGITS(N) (((N)*146)/485 + 1) /* log2(10) =~ 146/485 */
+#define TYPE_DIGITS(T) BIT_DIGITS(sizeof(T) * 8)
+#define TYPE_CHARS(T) (TYPE_DIGITS(T) + 2) /* sign, NUL */
+
#define Ctl(ch) ((ch) & 037)
#define strNE(s1,s2) (strcmp(s1,s2))
#define Safefree(d) safexfree((Malloc_t)d)
#define NEWSV(x,len) newSV(x,len)
-#define MAXXCOUNT 1200
+#define MAXXCOUNT 1400
long xcount[MAXXCOUNT];
long lastxcount[MAXXCOUNT];