diff options
| author | Paul Sokolovsky <pfalcon@users.sourceforge.net> | 2014-09-06 19:17:23 +0300 |
|---|---|---|
| committer | Paul Sokolovsky <pfalcon@users.sourceforge.net> | 2014-09-06 20:22:06 +0300 |
| commit | 722e562736f83865333d8b3dd942f903b9db8a7c (patch) | |
| tree | 5aa17b165bd8393e5add7f6150c9ef09d984c88c /py/objint_mpz.c | |
| parent | 17598d49e1091e2745d8f01288f95007189cdcf5 (diff) | |
py: Correctly set sys.maxsize value for 64-bit.
Type representing signed size doesn't have to be int, so use special value
which defaults to SSIZE_MAX, but as it's not defined by C standard (but rather
by POSIX), allow ports to set it.
Diffstat (limited to 'py/objint_mpz.c')
| -rw-r--r-- | py/objint_mpz.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/py/objint_mpz.c b/py/objint_mpz.c index 20fba00bf..440b4f318 100644 --- a/py/objint_mpz.c +++ b/py/objint_mpz.c @@ -47,14 +47,14 @@ // Export value for sys.maxsize #define DIG_MASK ((1L << MPZ_DIG_SIZE) - 1) STATIC const mpz_dig_t maxsize_dig[MPZ_NUM_DIG_FOR_INT] = { - (INT_MAX >> MPZ_DIG_SIZE * 0) & DIG_MASK, - #if (INT_MAX >> MPZ_DIG_SIZE * 0) > DIG_MASK - (INT_MAX >> MPZ_DIG_SIZE * 1) & DIG_MASK, - #if (INT_MAX >> MPZ_DIG_SIZE * 1) > DIG_MASK - (INT_MAX >> MPZ_DIG_SIZE * 2) & DIG_MASK, - (INT_MAX >> MPZ_DIG_SIZE * 3) & DIG_MASK, - (INT_MAX >> MPZ_DIG_SIZE * 4) & DIG_MASK, -// (INT_MAX >> MPZ_DIG_SIZE * 5) & DIG_MASK, + (MP_SSIZE_MAX >> MPZ_DIG_SIZE * 0) & DIG_MASK, + #if (MP_SSIZE_MAX >> MPZ_DIG_SIZE * 0) > DIG_MASK + (MP_SSIZE_MAX >> MPZ_DIG_SIZE * 1) & DIG_MASK, + #if (MP_SSIZE_MAX >> MPZ_DIG_SIZE * 1) > DIG_MASK + (MP_SSIZE_MAX >> MPZ_DIG_SIZE * 2) & DIG_MASK, + (MP_SSIZE_MAX >> MPZ_DIG_SIZE * 3) & DIG_MASK, + (MP_SSIZE_MAX >> MPZ_DIG_SIZE * 4) & DIG_MASK, +// (MP_SSIZE_MAX >> MPZ_DIG_SIZE * 5) & DIG_MASK, #endif #endif }; |