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| author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2000-11-02 09:04:54 +0000 |
|---|---|---|
| committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2000-11-02 09:04:54 +0000 |
| commit | 3e6cc01c4d387900a13149c5413a4fca26c5d5d6 (patch) | |
| tree | e60ccc755d2807e75147e97eddf4304075777b3f /bignum.c | |
| parent | 9d090c04a29d9fd276096a97b5f6e198dd630c32 (diff) | |
| download | ruby-3e6cc01c4d387900a13149c5413a4fca26c5d5d6.tar.gz ruby-3e6cc01c4d387900a13149c5413a4fca26c5d5d6.tar.xz ruby-3e6cc01c4d387900a13149c5413a4fca26c5d5d6.zip | |
matz
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@1028 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'bignum.c')
| -rw-r--r-- | bignum.c | 16 |
1 files changed, 8 insertions, 8 deletions
@@ -20,14 +20,14 @@ VALUE rb_cBignum; #define USHORT _USHORT #endif -#if SIZEOF_LONG*2 <= SIZEOF_LONG_LONG -typedef unsigned long BDIGIT; -typedef unsigned long long BDIGIT_DBL; -typedef long long BDIGIT_DBL_SIGNED; -#elif SIZEOF_INT*2 <= SIZEOF_LONG_LONG +#if SIZEOF_INT*2 <= SIZEOF_LONG_LONG typedef unsigned int BDIGIT; typedef unsigned long long BDIGIT_DBL; typedef long long BDIGIT_DBL_SIGNED; +#elif SIZEOF_INT*2 <= SIZEOF___INT64 +typedef unsigned int BDIGIT; +typedef unsigned __int64 BDIGIT_DBL; +typedef __int64 BDIGIT_DBL_SIGNED; #else typedef unsigned short BDIGIT; typedef unsigned long BDIGIT_DBL; @@ -469,7 +469,7 @@ dbl2big(d) double d; { long i = 0; - long c; + BDIGIT c; BDIGIT *digits; VALUE z; double u = (d < 0)?-d:d; @@ -489,9 +489,9 @@ dbl2big(d) digits = BDIGITS(z); while (i--) { u *= BIGRAD; - c = (long)u; + c = (BDIGIT)u; u -= c; - digits[i] = (BDIGIT)c; + digits[i] = c; } return z; |