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| author | Neal Norwitz <nnorwitz@gmail.com> | 2006-07-09 22:14:42 (GMT) |
|---|---|---|
| committer | Neal Norwitz <nnorwitz@gmail.com> | 2006-07-09 22:14:42 (GMT) |
| commit | 28746aba9bf636d03eb1c1c5f4550c6f2dbf5300 (patch) | |
| tree | 02216272cf2d2e22496856213f9efe6e8996ce6b /Python | |
| parent | 6ec6ab02c33b1b879fef7058bcfecd4edaa66bd9 (diff) | |
| download | cpython-28746aba9bf636d03eb1c1c5f4550c6f2dbf5300.zip cpython-28746aba9bf636d03eb1c1c5f4550c6f2dbf5300.tar.gz cpython-28746aba9bf636d03eb1c1c5f4550c6f2dbf5300.tar.bz2 | |
On 64 bit systems, int literals that use less than 64 bits are now ints
rather than longs. This also fixes the test for eval(-sys.maxint - 1).
Diffstat (limited to 'Python')
| -rw-r--r-- | Python/mystrtoul.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Python/mystrtoul.c b/Python/mystrtoul.c index 1fc360b..51553fb 100644 --- a/Python/mystrtoul.c +++ b/Python/mystrtoul.c @@ -69,11 +69,22 @@ static unsigned long smallmax[] = { * calculated by [int(math.floor(math.log(2**32, i))) for i in range(2, 37)]. * Note that this is pessimistic if sizeof(long) > 4. */ +#if SIZEOF_LONG == 4 static int digitlimit[] = { 0, 0, 32, 20, 16, 13, 12, 11, 10, 10, /* 0 - 9 */ 9, 9, 8, 8, 8, 8, 8, 7, 7, 7, /* 10 - 19 */ 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, /* 20 - 29 */ 6, 6, 6, 6, 6, 6, 6}; /* 30 - 36 */ +#elif SIZEOF_LONG == 8 +/* [int(math.floor(math.log(2**64, i))) for i in range(2, 37)] */ +static int digitlimit[] = { + 0, 0, 64, 40, 32, 27, 24, 22, 21, 20, /* 0 - 9 */ + 19, 18, 17, 17, 16, 16, 16, 15, 15, 15, /* 10 - 19 */ + 14, 14, 14, 14, 13, 13, 13, 13, 13, 13, /* 20 - 29 */ + 13, 12, 12, 12, 12, 12, 12}; /* 30 - 36 */ +#else +#error "Need table for SIZEOF_LONG" +#endif /* ** strtoul |