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author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-12-24 07:52:39 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-12-24 07:52:39 +0000 |
commit | e01c045a8b97de161ca74ddf417a58bb5b1e9424 (patch) | |
tree | 977f6decc33f1d863a87d6714b026e8df912dd4c /numeric.c | |
parent | a3bfedac36e946790c966c0319765479df770e4b (diff) | |
download | ruby-e01c045a8b97de161ca74ddf417a58bb5b1e9424.tar.gz |
enable several rdoc.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14584 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'numeric.c')
-rw-r--r-- | numeric.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -2081,6 +2081,10 @@ fix_minus(VALUE x, VALUE y) } } +#define SQRT_LONG_MAX ((SIGNED_VALUE)1<<((SIZEOF_LONG*CHAR_BIT-1)/2)) +/*tests if N*N would overflow*/ +#define FIT_SQRT_LONG(n) (((n)<SQRT_LONG_MAX)&&((n)>=-SQRT_LONG_MAX)) + /* * call-seq: * fix * numeric => numeric_result @@ -2090,10 +2094,6 @@ fix_minus(VALUE x, VALUE y) * result. */ -#define SQRT_LONG_MAX ((SIGNED_VALUE)1<<((SIZEOF_LONG*CHAR_BIT-1)/2)) -/*tests if N*N would overflow*/ -#define FIT_SQRT_LONG(n) (((n)<SQRT_LONG_MAX)&&((n)>=-SQRT_LONG_MAX)) - static VALUE fix_mul(VALUE x, VALUE y) { |