A new table to help string->integer conversion was added yesterday to

both mystrtoul.c and longobject.c.  Share the table instead.  Also
cut its size by 64 entries (they had been used for an inscrutable
trick originally, but the code no longer tries to use that trick).

1 files changed, 2 insertions, 30 deletions

diff --git a/Python/mystrtoul.c b/Python/mystrtoul.c
index 272f827c8c..380b37da90 100644
--- a/Python/mystrtoul.c
+++ b/Python/mystrtoul.c
@@ -75,34 +75,6 @@ static int digitlimit[] = {
 	7,  7,  7,  7,  6,  6,  6,  6,  6,  6,  /* 20 - 29 */
 	6,  6,  6,  6,  6,  6,  6};             /* 30 - 36 */
 
-/* char-to-digit conversion for bases 2-36; all non-digits are 37 */
-static int digitlookup[] = {
-	37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-	37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-	37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-	0,  1,  2,  3,  4,  5,  6,  7,  8,  9,  37, 37, 37, 37, 37, 37,
-	37, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
-	25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 37, 37, 37, 37, 37,
-	37, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
-	25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 37, 37, 37, 37, 37,
-	37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-	37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-	37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-	37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-	37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-	37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-	37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-	37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-	37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-	37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-	37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-	37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-	37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-	37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-	37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
-	37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, 37
-};
-
 /*
 **	strtoul
 **		This is a general purpose routine for converting
@@ -167,7 +139,7 @@ PyOS_strtoul(register char *str, char **ptr, int base)
 	ovlimit = digitlimit[base];
 
 	/* do the conversion until non-digit character encountered */
-	while ((c = digitlookup[Py_CHARMASK(*str)]) < base) {
+	while ((c = _PyLong_DigitValue[Py_CHARMASK(*str)]) < base) {
 		if (ovlimit > 0) /* no overflow check required */
 			result = result * base + c;
 		else { /* requires overflow check */
@@ -204,7 +176,7 @@ PyOS_strtoul(register char *str, char **ptr, int base)
 overflowed:
 	if (ptr) {
 		/* spool through remaining digit characters */
-		while (digitlookup[Py_CHARMASK(*str)] < base)
+		while (_PyLong_DigitValue[Py_CHARMASK(*str)] < base)
 			++str;
 		*ptr = str;
 	}